{"id":3040,"date":"2023-10-28T15:23:16","date_gmt":"2023-10-28T06:23:16","guid":{"rendered":"https:\/\/edu.ujhb.org\/?p=3040"},"modified":"2023-10-28T15:23:16","modified_gmt":"2023-10-28T06:23:16","slug":"angular-%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%81%a8%e8%aa%8d%e5%ae%9a%e3%81%ae%e3%83%81%e3%83%a5%e3%83%bc%e3%83%88%e3%83%aa%e3%82%a2%e3%83%ab","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=3040","title":{"rendered":"Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u5b9a\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Angular \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u5b9a\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u6982\u8981<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c1\u7ae0:\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p>1.1 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u304c\u91cd\u8981\u306a\u7406\u75311.2<br>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306b\u304a\u3051\u308b\u89d2\u5ea6\u306e\u5229\u70b9\u3068\u8ab2\u984c<br>1.3 \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u76ee\u7684\u3068\u524d\u63d0\u6761\u4ef6<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h2>\n\n\n\n<p>2.1 DOM \u30bb\u30ad\u30e5\u30ea\u30c6\u30a32.2 HTTP \u30bb\u30ad\u30e5\u30ea\u30c6\u30a32.3 \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30bb\u30ad\u30e5\u30ea\u30c6\u30a32.4<br><br><br>Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c3\u7ae0 \u8a8d\u5b9a\u306e\u57fa\u790e<\/h2>\n\n\n\n<p>3.1 \u8a8d\u8a3c\u3068\u306f3.2 \u8a8d\u8a3c\u306e\u7a2e\u985e<br>3.3 Angular\u3067\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3059\u308b<br>\u65b9\u6cd5<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 4 \u7ae0: JWT \u306b\u3088\u308b\u8a8d\u8a3c<\/h2>\n\n\n\n<p>4.1 JWT\u3068\u306f 4.2 JWT\u306e<br>\u4ed5\u7d44\u307f 4.3 Angular \u3067\u306e JWT \u306e\u4f7f\u7528 4.4 JWT<br><br>\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: OAuth 0.&lt;&gt; \u306b\u3088\u308b\u8a8d\u8a3c<\/h2>\n\n\n\n<p>5.1 OAuth 2.0\u3068\u306f 5.2<br>OAuth 2.0\u306e\u4ed5\u7d44\u307f 5.3 Angular<br>\u3067\u306e OAuth 2.0 \u306e\u4f7f\u7528<br>5.4 OAuth 2.0 \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 6 \u7ae0: Firebase \u3067\u306e\u8a8d\u8a3c<\/h2>\n\n\n\n<p>6.1 Firebase\u3068\u306f 6.2 Firebase\u306e<br>\u4ed5\u7d44\u307f 6.3 Angular Firebase<br><br>\u3067Firebase6.4\u3092\u4f7f\u7528\u3059\u308b \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 7 \u7ae0: \u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406<\/h2>\n\n\n\n<p>7.1 \u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3068\u306f7.2 Angular\u3067\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd57.3 \u30ed\u30fc\u30eb\u3068\u6a29\u9650<br><br>\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c 8 \u7ae0: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8<\/h2>\n\n\n\n<p>8.1 \u306a\u305c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u304c\u5fc5\u8981\u306a\u306e\u304b8.2 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u306e\u5b9f\u65bd<br>\u65b9\u6cd58.3<br>\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3059\u308b<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c9\u7ae0 \u7dcf\u62ec\u3068\u4eca\u5f8c\u306e\u898b\u901a\u3057<\/h2>\n\n\n\n<p>9.1 \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u30019.2 \u5c06\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u50be\u5411\u3092\u307e\u3068\u3081\u307e\u3059<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c10\u7ae0:\u3055\u3089\u306a\u308b\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9<\/h2>\n\n\n\n<p>10.1 \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb10.2<br>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30fc\u30b910.3<br>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3068\u30d5\u30a9\u30fc\u30e9\u30e0<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u3053\u308c\u304c\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u6982\u8981\u3067\u3059\u3002 \u6b21\u306b\u3001\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u7ae0\u3054\u3068\u3001\u30bb\u30af\u30b7\u30e7\u30f3\u3054\u3068\u306b\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002 \u5404\u5fdc\u7b54\u306f\u3001\u30b5\u30d6\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u5185\u5bb9\u3092\u8a73\u7d30\u306b\u8aac\u660e\u3059\u308b\u3060\u3051\u3067\u3059\u3002 \u6982\u8981\u304c\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u3001\u8a73\u7d30\u306a\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u4f5c\u6210\u3092\u958b\u59cb\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c1\u7ae0:\u306f\u3058\u3081\u306b 1.&lt;&gt; \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u304c\u91cd\u8981\u306a\u7406\u7531 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c1\u7ae0:\u306f\u3058\u3081\u306b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1.1 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u304c\u91cd\u8981\u306a\u7406\u7531<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u4eca\u65e5\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u74b0\u5883\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002 \u500b\u4eba\u306eWeb\u30b5\u30a4\u30c8\u3001\u30d3\u30b8\u30cd\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u5927\u898f\u6a21\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u3044\u305a\u308c\u3067\u3042\u3063\u3066\u3082\u3001\u30c7\u30fc\u30bf\u4fb5\u5bb3\u3001\u500b\u4eba\u60c5\u5831\u306e\u76d7\u96e3\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8105\u5a01\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u8105\u5a01\u306f\u3001\u7d4c\u6e08\u7684\u640d\u5931\u306b\u3064\u306a\u304c\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u4f01\u696d\u3084\u500b\u4eba\u306e\u8a55\u5224\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8a8d\u8a3c\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308a\u3001\u8a31\u53ef\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306e\u307f\u304c\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002 \u52b9\u679c\u7684\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u306a\u3051\u308c\u3070\u3001\u60aa\u610f\u306e\u3042\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u6a5f\u5bc6\u60c5\u5831\u306b\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u6539\u3056\u3093\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3067\u306f\u3001\u7279\u306bAngular\u306e\u3088\u3046\u306a\u6700\u65b0\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u958b\u767a\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306b\u3082\u3063\u3068\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30b3\u30fc\u30c9\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u5b9f\u884c\u3055\u308c\u308b\u305f\u3081\u3001XSS(\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u653b\u6483)\u3084CSRF(\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea)\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u653b\u6483\u306b\u5bfe\u3057\u3066\u3088\u308a\u8106\u5f31\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u307b\u3068\u3093\u3069\u7406\u8ad6\u7684\u306a\u3082\u306e\u3067\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u3001Angular \u306e\u7d44\u307f\u8fbc\u307f\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3092\u4f7f\u7528\u3057\u3066 XSS \u653b\u6483\u3092\u9632\u3050\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { DomSanitizer, SafeHtml } from '@angular\/platform-browser'; @Component({ selector: 'app-root', template: `&lt;div [innerHTML]=\"safeHtml\"&gt;&lt;\/div&gt;` }) export class AppComponent { safeHtml: SafeHtml; constructor(private sanitizer: DomSanitizer) { const html = '&lt;script&gt;alert(\"This is an attack!\")&lt;\/script&gt;'; this.safeHtml = this.sanitizer.bypassSecurityTrustHtml(html); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u3067\u306a\u3044 HTML \u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u3001XSS \u653b\u6483\u3092\u9632\u6b62\u3057\u3066\u3044\u307e\u3059\u3002<code>DomSanitizer<\/code><\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306f Angular \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c1\u7ae0:\u306f\u3058\u3081\u306b 2.&lt;&gt; \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u9762\u3067\u306eAngular\u306e\u5229\u70b9\u3068\u8ab2\u984c ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c1\u7ae0:\u306f\u3058\u3081\u306b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1.2 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306b\u304a\u3051\u308bAngular\u306e\u5229\u70b9\u3068\u8ab2\u984c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u5229<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7d44\u307f\u8fbc\u307f\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd: Angular \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u306f\u3001DOM \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u51e6\u7406\u3084 HTTP \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306a\u3069\u3001\u958b\u767a\u8005\u304c\u5b89\u5168\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3088\u308a\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u308b\u3055\u307e\u3056\u307e\u306a<strong>\u7d44\u307f\u8fbc\u307f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd<\/strong>\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30b5\u30dd\u30fc\u30c8<\/strong>: Angular \u306b\u306f\u3001\u958b\u767a\u8005\u306e\u5927\u898f\u6a21\u306a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3068\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u8a8d\u8a3c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u542b\u3080\u8c4a\u5bcc\u306a\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e2\u30b8\u30e5\u30fc\u30eb\u6027\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5316<\/strong>: Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u5316\u3055\u308c\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5316\u3055\u308c\u305f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u3088\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u5b9f\u88c5\u304c\u3088\u308a\u67d4\u8edf\u3067\u4fdd\u5b88\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3068\u306e\u826f\u597d\u306a\u7d71\u5408<\/strong>: Angular \u306f\u3001Node\u3001.js\u3001Java \u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \u30c6\u30af\u30ce\u30ed\u30b8\u3068\u7c21\u5358\u306b\u7d71\u5408\u3067\u304d\u307e\u3059\u3002 .NET \u306a\u3069) \u306b\u3088\u308a\u3001\u5b9f\u7e3e\u306e\u3042\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u5b8c\u5168\u306a\u30b9\u30a4\u30fc\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u6311\u6226<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8907\u96d1\u3055<\/strong>: Angular \u306f\u6a5f\u80fd\u304c\u8c4a\u5bcc\u3067\u3059\u304c\u3001\u6bd4\u8f03\u7684\u8907\u96d1\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u5b9f\u88c5\u304c\u8907\u96d1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5236\u9650:Angular\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308b\u305f\u3081\u3001\u4e00\u90e8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u5b8c\u5168\u306b\u89e3\u6c7a\u3059\u308b\u306b\u306f<strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9<\/strong>\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u66f4\u65b0<\/strong>: Angular \u306f\u983b\u7e41\u306b\u66f4\u65b0\u3055\u308c\u3001\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306f\u65b0\u3057\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u304c\u5c0e\u5165\u3055\u308c\u305f\u308a\u3001\u65e2\u5b58\u306e\u5b9f\u88c5\u304c\u5909\u66f4\u3055\u308c\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u5e38\u306b\u6ce8\u610f\u3068\u5b66\u7fd2\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea<strong>\u306e\u30ea\u30b9\u30af:\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3<\/strong>\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3059\u308b\u306e\u306b\u4fbf\u5229\u3067\u3059\u304c\u3001\u7279\u306b\u9069\u5207\u306b\u7ba1\u7406\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u76e3\u67fb\u304c\u884c\u308f\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u4e3b\u306b\u6982\u5ff5\u7684\u306a\u3082\u306e\u3067\u3042\u308a\u3001\u30b3\u30fc\u30c9\u4f8b\u306f\u9069\u7528\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u3001\u5b9f\u7528\u7684\u306a\u4f8b\u3092\u6319\u3052\u308b\u305f\u3081\u306b\u3001Angular\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5b89\u5168\u306b\u9001\u4fe1\u3059\u308b\u65b9\u6cd5\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient) {} login(username: string, password: string) { const headers = new HttpHeaders({ 'Content-Type': 'application\/json' }); return this.http.post('\/api\/login', { username, password }, { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3001HTTP \u30d8\u30c3\u30c0\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3001\u8981\u6c42\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u89b3\u70b9\u304b\u3089\u306e Angular \u306e\u5229\u70b9\u3068\u8ab2\u984c\u3092\u7406\u89e3\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u8ab2\u984c\u306b\u5bfe\u51e6\u3057\u306a\u304c\u3089\u3001\u3053\u308c\u3089\u306e\u5229\u70b9\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u6df1\u304f\u6398\u308a\u4e0b\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c1\u7ae0:\u306f\u3058\u3081\u306b 3.&lt;&gt; \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u76ee\u7684\u3068ChatGPT\u306e\u524d\u63d0\u6761\u4ef6<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c1\u7ae0:\u306f\u3058\u3081\u306b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1.3 \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u76ee\u7684\u3068\u524d\u63d0\u6761\u4ef6<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u76ee\u7684<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u91cd\u8981\u6027\u3092\u7406\u89e3\u3059\u308b<\/strong>: \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306f\u3001Angular \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u7406\u7531\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>Angular&nbsp;<strong>\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306b\u3064\u3044\u3066\u5b66\u3076: Angular<\/strong>&nbsp;\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3001\u305d\u308c\u3089\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u5b66\u7fd2\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5b9f\u88c5\u3059\u308b: \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001JWT\u3001OAuth 2.0\u3001Firebase \u306a\u3069\u3001\u8907\u6570\u306e<strong>\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0<\/strong>\u3092 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406<\/strong>: Angular \u30a2\u30d7\u30ea\u3067\u30e6\u30fc\u30b6\u30fc\u306e\u5f79\u5272\u3068\u6a29\u9650\u3092\u7ba1\u7406\u3057\u3066\u3001\u3088\u308a\u304d\u3081\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u884c\u3046\u65b9\u6cd5\u3092\u5b66\u7fd2\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u76e3\u67fb\u3068\u30c6\u30b9\u30c8: \u6700\u5f8c\u306b\u3001\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<strong>\u76e3\u67fb\u3068\u30c6\u30b9\u30c8<\/strong>\u306e\u5b9f\u65bd\u65b9\u6cd5\u3092\u5b66\u7fd2\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u524d\u63d0 \u6761\u4ef6<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306e\u57fa\u672c\u7684\u306a\u77e5\u8b58<\/strong>:HTML\u3001CSS\u3001JavaScript\u306a\u3069\u3002<\/li>\n\n\n\n<li>Angular \u306e\u57fa\u672c: \u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306f\u3001Angular \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306e\u57fa\u672c\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u5f8c\u306e\u9ad8\u5ea6\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3067\u3042\u308b\u305f\u3081\u3001<strong>Angular<\/strong>&nbsp;\u306e\u77e5\u8b58\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u672c\u7684\u306a\u6982\u5ff5<\/strong>: HTTP \u30d7\u30ed\u30c8\u30b3\u30eb\u3001API \u306e\u76f8\u4e92\u4f5c\u7528\u3001\u304a\u3088\u3073\u57fa\u672c\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6982\u5ff5\u3092\u7406\u89e3\u3059\u308b\u3068\u3001\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u4e3b\u306b\u5165\u9580\u7684\u306a\u5185\u5bb9\u3067\u3042\u308b\u305f\u3081\u3001\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb\u306f\u9069\u5207\u3067\u306f\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u3057\u304b\u3057\u3001\u6700\u521d\u306b\u898b\u308b\u305f\u3081\u306b\u3001Angular\u30ed\u30b0\u30a4\u30f3\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u7c21\u5358\u306a\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { AuthService } from '.\/auth.service'; @Component({ selector: 'app-login', template: ` &lt;form (ngSubmit)=\"login(username.value, password.value)\"&gt; &lt;input #username type=\"text\" placeholder=\"Username\"&gt; &lt;input #password type=\"password\" placeholder=\"Password\"&gt; &lt;button type=\"submit\"&gt;Login&lt;\/button&gt; &lt;\/form&gt; ` }) export class LoginComponent { constructor(private authService: AuthService) {} login(username: string, password: string) { this.authService.login(username, password).subscribe(response =&gt; { \/\/ Handle login success }, error =&gt; { \/\/ Handle login error }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u5358\u7d14\u306a\u30d5\u30a9\u30fc\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u53ce\u96c6\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u3092\u4ecb\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u30ed\u30b8\u30c3\u30af\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<code>AuthService<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u76ee\u7684\u3068\u6e96\u5099\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3082\u306e\u306b\u3064\u3044\u3066\u306e\u30a2\u30a4\u30c7\u30a2\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u65b9\u6cd5\u306e\u5b9f\u88c5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e 1.&lt;&gt; DOM\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.1 DOM \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>DOM(Document Object Model)\u306f\u3001Web\u958b\u767a\u306e\u975e\u5e38\u306b\u4e2d\u5fc3\u7684\u306a\u6982\u5ff5\u3067\u3042\u308a\u3001\u30d6\u30e9\u30a6\u30b6\u5185\u306e\u30da\u30fc\u30b8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u69cb\u9020\u5316\u3057\u3066\u8868\u73fe\u3059\u308b\u3082\u306e\u3067\u3059\u3002 \u305f\u3060\u3057\u3001DOM\u306f\u3001\u7279\u306bXSS(\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u653b\u6483)\u3092\u901a\u3058\u3066\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6700\u3082\u8106\u5f31\u306a\u90e8\u5206\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Angular \u3067\u306f\u3001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f DOM \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306e\u4e00\u9023\u306e\u7d44\u307f\u8fbc\u307f\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001Angular \u306f XSS \u653b\u6483\u3092\u9632\u3050\u305f\u3081\u306b DOM \u306b\u633f\u5165\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u81ea\u52d5\u7684\u306b\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u307e\u3059\u3002 \u3055\u3089\u306b\u3001Angular \u306f\u3001\u958b\u767a\u8005\u304c\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5b89\u5168\u3067\u306a\u3044 HTML\u3001CSS\u3001\u304a\u3088\u3073 URL \u3092\u624b\u52d5\u3067\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3067\u304d\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<code>DomSanitizer<\/code><\/p>\n\n\n\n<p>Angular \u306e DOM \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u76f4\u63a5\u95a2\u9023\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u7406\u89e3\u3057\u3066\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u308c\u306f\u3001\u5b89\u5168\u3067\u306a\u3044HTML\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u305f\u3081\u306b\u305d\u308c\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059Angular\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<code>DomSanitizer<\/code><\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { DomSanitizer, SafeHtml } from '@angular\/platform-browser'; @Component({ selector: 'app-safe-dom', template: `&lt;div [innerHTML]=\"safeHtml\"&gt;&lt;\/div&gt;` }) export class SafeDomComponent { safeHtml: SafeHtml; constructor(private sanitizer: DomSanitizer) { const unsafeHtml = '&lt;script&gt;alert(\"XSS Attack!\");&lt;\/script&gt;&lt;p&gt;Some text.&lt;\/p&gt;'; this.safeHtml = this.sanitizer.bypassSecurityTrustHtml(unsafeHtml); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6700\u521d\u306b and \u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3057\u305f\u3002 \u6b21\u306b\u3001\u3053\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u5b89\u5168\u3067\u306a\u3044HTML\u30b3\u30fc\u30c9\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u307e\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001HTML \u30b3\u30fc\u30c9\u306b\u6f5c\u5728\u7684\u306a XSS \u653b\u6483\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u3066\u3082\u3001\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3002<code>DomSanitizer<\/code><code>SafeHtml<\/code><code>DomSanitizer<\/code><code>bypassSecurityTrustHtml<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001Angular \u306f DOM \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u3001XSS \u306a\u3069\u306e\u653b\u6483\u306b\u5bfe\u3057\u3066\u3088\u308a\u52b9\u679c\u7684\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u4ed6\u306e\u5074\u9762\u306b\u3064\u3044\u3066\u5f15\u304d\u7d9a\u304d\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e 2.&lt;&gt; HTTP\u30bb\u30ad\u30e5\u30a2ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.2 HTTP\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>HTTP(HyperText Transfer Protocol)\u306f\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u30c7\u30fc\u30bf\u8ee2\u9001\u306b\u4f7f\u7528\u3055\u308c\u308b\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002 \u305f\u3060\u3057\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u306f\u3001\u4e2d\u9593\u8005\u653b\u6483\u3084\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea(CSRF)\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u306e\u4e00\u822c\u7684\u306a\u539f\u56e0\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Angular \u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4ecb\u3057\u3066 HTTP \u901a\u4fe1\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>HTTPS\u30b5\u30dd\u30fc\u30c8:Angular\u306f\u3001\u30c7\u30fc\u30bf\u8ee2\u9001\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001HTTP\u306e\u4ee3\u308f\u308a\u306b<strong>HTTPS<\/strong>\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>XSRF \u4fdd\u8b77<\/strong>: Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f\u3001XSRF (CSRF \u3068\u3082\u547c\u3070\u308c\u307e\u3059) \u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \u30b5\u30fc\u30d0\u30fc\u306e\u5fdc\u7b54\u304b\u3089\u300cXSRF-TOKEN\u300d\u3068\u547c\u3070\u308c\u308bCookie\u3092\u81ea\u52d5\u7684\u306b\u53d6\u5f97\u3057\u3001\u5f8c\u7d9a\u306e\u8981\u6c42\u3067HTTP\u30d8\u30c3\u30c0\u30fc\u3068\u3057\u3066\u9001\u308a\u8fd4\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30a2<\/strong>&nbsp;HTTP \u30d8\u30c3\u30c0\u30fc: HTTP \u30d8\u30c3\u30c0\u30fc\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u3066\u3001\u305f\u3068\u3048\u3070\u3053\u306e\u3088\u3046\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d8\u30c3\u30c0\u30fc\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002<code>HttpClient<\/code><code>Content-Security-Policy<\/code><\/li>\n\n\n\n<li><strong>\u4e0d\u5909\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/strong>: Angular \u306e HTTP \u30ea\u30af\u30a8\u30b9\u30c8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u4e0d\u5909\u3067\u3042\u308a\u3001\u4e00\u5ea6\u4f5c\u6210\u3059\u308b\u3068\u5909\u66f4\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30a2\u30d7\u30ea\u306e\u5b9f\u884c\u4e2d\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u6539\u3056\u3093\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306a HTTP \u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\u4f8b\u3067\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class SecureHttpService { constructor(private http: HttpClient) {} fetchData() { const headers = new HttpHeaders({ 'Content-Type': 'application\/json', 'Authorization': 'Bearer YOUR_ACCESS_TOKEN', 'X-Content-Type-Options': 'nosniff', 'X-XSS-Protection': '1; mode=block' }); return this.http.get('\/api\/data', { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6700\u521d\u306b and \u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3057\u305f\u3002 \u6b21\u306b\u3001\u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u4e2d\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \u3053\u306e\u30e1\u30bd\u30c3\u30c9\u306f\u3001\u8907\u6570\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e HTTP \u30d8\u30c3\u30c0\u30fc\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001HTTP GET \u8981\u6c42\u3092\u9001\u4fe1\u3059\u308b\u95a2\u6570\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<code>HttpClient<\/code><code>HttpHeaders<\/code><code>SecureHttpService<\/code><code>fetchData<\/code><code>HttpClient<\/code><code>get<\/code><code>HttpHeaders<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u3088\u308a\u3001Angular \u306f HTTP \u30ec\u30d9\u30eb\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30ec\u30a4\u30e4\u30fc\u3092\u8ffd\u52a0\u3057\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5bfe\u3057\u3066\u3088\u308a\u52b9\u679c\u7684\u306b\u306a\u308a\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u4ed6\u306e\u5074\u9762\u306b\u3064\u3044\u3066\u5f15\u304d\u7d9a\u304d\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e 3.&lt;&gt; \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.3 \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3(SPA)\u3067\u306f\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u30da\u30fc\u30b8\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u90e8\u5206\u3067\u3059\u3002 \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u304c\u6b63\u3057\u304f\u306a\u304b\u3063\u305f\u308a\u3001\u5b89\u5168\u3067\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u6a29\u9650\u306e\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u304c\u6a5f\u5bc6\u60c5\u5831\u306b\u30a2\u30af\u30bb\u30b9\u3057\u305f\u308a\u3001\u7279\u5b9a\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7121\u8996\u3067\u304d\u306a\u3044\u90e8\u5206\u3067\u3059\u3002<\/p>\n\n\n\n<p>Angular \u306f\u3001\u4e00\u9023\u306e\u5805\u7262\u306a\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30eb\u30fc\u30c8\u30ac\u30fc\u30c9<\/strong>:Angular\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f\u3001\u30eb\u30fc\u30c8\u304c\u767a\u751f\u3059\u308b\u524d\u307e\u305f\u306f\u5f8c\u306b\u7279\u5b9a\u306e\u30ed\u30b8\u30c3\u30af\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3001\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u30bf\u30a4\u30d7\u306e\u30ac\u30fc\u30c9\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<code>CanActivate<\/code><code>CanDeactivate<\/code><code>CanLoad<\/code><\/li>\n\n\n\n<li><strong>\u9045\u5ef6\u8aad\u307f\u8fbc\u307f\u3068\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u30dd\u30ea\u30b7\u30fc<\/strong>: \u9045\u5ef6\u8aad\u307f\u8fbc\u307f\u3068\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u30dd\u30ea\u30b7\u30fc\u306b\u3088\u308a\u3001\u3069\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30ea\u30bd\u30fc\u30b9\u3092\u8aad\u307f\u8fbc\u3080\u304b\u3092\u3088\u308a\u8a73\u7d30\u306b\u5236\u5fa1\u3067\u304d\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30eb\u30fc\u30c8\u30c7\u30fc\u30bf\u3068\u30ea\u30be\u30eb\u30d0\u30fc<\/strong>: Angular \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30eb\u30fc\u30c8\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u5316\u3055\u308c\u308b\u524d\u306b\u5b9f\u884c\u3067\u304d\u308b\u30ab\u30b9\u30bf\u30e0\u30c7\u30fc\u30bf\u3068\u30ea\u30be\u30eb\u30d0\u30fc\u3092\u30eb\u30fc\u30c8\u69cb\u6210\u306b\u8ffd\u52a0\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u3092\u78ba\u8a8d\u3057\u305f\u308a\u3001\u30c7\u30fc\u30bf\u3092\u30d7\u30ea\u30d5\u30a7\u30c3\u30c1\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001Angular Route Guard \u3092\u4f7f\u7528\u3057\u3066\u30eb\u30fc\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b9f\u88c5\u3059\u308b\u7c21\u5358\u306a\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; import { CanActivate, ActivatedRouteSnapshot, RouterStateSnapshot, Router } from '@angular\/router'; import { AuthService } from '.\/auth.service'; @Injectable({ providedIn: 'root' }) export class AuthGuard implements CanActivate { constructor(private authService: AuthService, private router: Router) {} canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean { if (this.authService.isAuthenticated()) { return true; } else { this.router.navigate(['\/login']); return false; } } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u30ac\u30fc\u30c9\u306f\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a2d\u5b9a\u3067\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>const routes: Routes = [ { path: 'secure', component: SecureComponent, canActivate: [AuthGuard] }, \/\/ other routes ];<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5b9f\u88c5\u3059\u308b service \u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u3053\u306e\u30e1\u30bd\u30c3\u30c9\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3059\u3067\u306b\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 \u3059\u3067\u306b\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30eb\u30fc\u30c8\u306f\u8a31\u53ef\u3055\u308c\u3001\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u306f\u30ed\u30b0\u30a4\u30f3\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u307e\u3059\u3002<code>AuthGuard<\/code><code>CanActivate<\/code><code>canActivate<\/code><code>AuthService<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001Angular\u306f\u591a\u5c64\u7684\u3067\u67d4\u8edf\u306a\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u3055\u307e\u3056\u307e\u306a\u90e8\u5206\u3078\u306e\u30e6\u30fc\u30b6\u30fc\u30a2\u30af\u30bb\u30b9\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u5236\u5fa1\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u89b3\u70b9\u304b\u3089 Angular \u306e\u4ed6\u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u5f15\u304d\u7d9a\u304d\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e 3.&lt;&gt; \u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.4 Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u3068\u304d\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002 \u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306f\u3001Angular\u306e\u7d44\u307f\u8fbc\u307f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3060\u3051\u3067\u306a\u304f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5e38\u306bHTTPS\u3092\u4f7f\u7528\u3059\u308b:<\/strong>&nbsp;HTTPS\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3067\u304d\u308b\u305f\u3081\u3001HTTP\u306e\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u6700\u5c0f\u7279\u6a29<strong>\u306e\u539f\u5247<\/strong>: \u30e6\u30fc\u30b6\u30fc (\u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8) \u306b\u306f\u3001\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306e\u7279\u6a29\u306e\u307f\u3092\u4ed8\u4e0e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5165\u529b\u691c\u8a3c\u3068\u51fa\u529b\u30a8\u30f3\u30b3\u30fc\u30c9<\/strong>: \u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306f\u3001\u30c7\u30fc\u30bf\u304c DOM \u306b\u51fa\u529b\u3055\u308c\u308b\u524d\u306b\u53b3\u5bc6\u306b\u691c\u8a3c\u3055\u308c\u3001\u9069\u5207\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30c6\u30f3\u30c4\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc(CSP)\u3092\u4f7f\u7528\u3059\u308b:CSP<\/strong>\u306f\u3001XSS\u653b\u6483\u3084\u30c7\u30fc\u30bf\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u653b\u6483\u304b\u3089\u4fdd\u8b77\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3059\u308b:<\/strong>&nbsp;\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u3068\u624b\u52d5\u30c1\u30a7\u30c3\u30af\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30b3\u30fc\u30c9\u3068\u4f9d\u5b58\u95a2\u4fc2\u306e\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u3068\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u6700\u65b0\u306e<\/strong>\u72b6\u614b\u306b\u4fdd\u3064: Angular \u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3061\u3001\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5165\u624b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u307b\u3068\u3093\u3069\u7406\u8ad6\u7684\u306a\u3082\u306e\u3067\u3059\u304c\u3001Angular \u306e\u7d44\u307f\u8fbc\u307f\u306e\u30d5\u30a9\u30fc\u30e0\u691c\u8a3c\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u5165\u529b\u691c\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { FormBuilder, FormGroup, Validators } from '@angular\/forms'; @Component({ selector: 'app-form-validation', template: ` &lt;form [formGroup]=\"form\"&gt; &lt;input formControlName=\"username\" placeholder=\"Username\"&gt; &lt;input formControlName=\"password\" type=\"password\" placeholder=\"Password\"&gt; &lt;button type=\"submit\" [disabled]=\"form.invalid\"&gt;Submit&lt;\/button&gt; &lt;\/form&gt; ` }) export class FormValidationComponent { form: FormGroup; constructor(private fb: FormBuilder) { this.form = this.fb.group({ username: ['', [Validators.required, Validators.minLength(3)]], password: ['', [Validators.required, Validators.minLength(8)]] }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u5408\u8a08\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3057\u3001\u5fc5\u8981\u306a\u9577\u3055\u3068\u6700\u5c0f\u306e\u9577\u3055 (minLength) \u306e\u691c\u8a3c\u30eb\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<code>FormBuilder<\/code><code>Validators<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001Angular\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u3068\u30b7\u30b9\u30c6\u30e0\u30ea\u30bd\u30fc\u30b9\u3092\u3088\u308a\u9069\u5207\u306b\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u306f\u3053\u306e\u7ae0\u306e\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u305d\u306e\u5f8c\u3001\u3088\u308a\u5c02\u9580\u7684\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u624b\u6cd5\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e 4.&lt;&gt; Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">2.4 Angular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u3068\u304d\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002 \u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306f\u3001Angular\u306e\u7d44\u307f\u8fbc\u307f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3060\u3051\u3067\u306a\u304f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5e38\u306bHTTPS\u3092\u4f7f\u7528\u3059\u308b:<\/strong>&nbsp;HTTPS\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3067\u304d\u308b\u305f\u3081\u3001HTTP\u306e\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u6700\u5c0f\u7279\u6a29<strong>\u306e\u539f\u5247<\/strong>: \u30e6\u30fc\u30b6\u30fc (\u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8) \u306b\u306f\u3001\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306e\u7279\u6a29\u306e\u307f\u3092\u4ed8\u4e0e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5165\u529b\u691c\u8a3c\u3068\u51fa\u529b\u30a8\u30f3\u30b3\u30fc\u30c9<\/strong>: \u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306f\u3001\u30c7\u30fc\u30bf\u304c DOM \u306b\u51fa\u529b\u3055\u308c\u308b\u524d\u306b\u53b3\u5bc6\u306b\u691c\u8a3c\u3055\u308c\u3001\u9069\u5207\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30c6\u30f3\u30c4\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc(CSP)\u3092\u4f7f\u7528\u3059\u308b:CSP<\/strong>\u306f\u3001XSS\u653b\u6483\u3084\u30c7\u30fc\u30bf\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u653b\u6483\u304b\u3089\u4fdd\u8b77\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3059\u308b:<\/strong>&nbsp;\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u3068\u624b\u52d5\u30c1\u30a7\u30c3\u30af\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30b3\u30fc\u30c9\u3068\u4f9d\u5b58\u95a2\u4fc2\u306e\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u3068\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u6700\u65b0\u306e<\/strong>\u72b6\u614b\u306b\u4fdd\u3064: Angular \u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3061\u3001\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5165\u624b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u307b\u3068\u3093\u3069\u7406\u8ad6\u7684\u306a\u3082\u306e\u3067\u3059\u304c\u3001Angular \u306e\u7d44\u307f\u8fbc\u307f\u306e\u30d5\u30a9\u30fc\u30e0\u691c\u8a3c\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u5165\u529b\u691c\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { FormBuilder, FormGroup, Validators } from '@angular\/forms'; @Component({ selector: 'app-form-validation', template: ` &lt;form [formGroup]=\"form\"&gt; &lt;input formControlName=\"username\" placeholder=\"Username\"&gt; &lt;input formControlName=\"password\" type=\"password\" placeholder=\"Password\"&gt; &lt;button type=\"submit\" [disabled]=\"form.invalid\"&gt;Submit&lt;\/button&gt; &lt;\/form&gt; ` }) export class FormValidationComponent { form: FormGroup; constructor(private fb: FormBuilder) { this.form = this.fb.group({ username: ['', [Validators.required, Validators.minLength(3)]], password: ['', [Validators.required, Validators.minLength(8)]] }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u5408\u8a08\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3057\u3001\u5fc5\u8981\u306a\u9577\u3055\u3068\u6700\u5c0f\u306e\u9577\u3055 (minLength) \u306e\u691c\u8a3c\u30eb\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<code>FormBuilder<\/code><code>Validators<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001Angular\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf\u3068\u30b7\u30b9\u30c6\u30e0\u30ea\u30bd\u30fc\u30b9\u3092\u3088\u308a\u9069\u5207\u306b\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u306f\u3053\u306e\u7ae0\u306e\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u305d\u306e\u5f8c\u3001\u3088\u308a\u5c02\u9580\u7684\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u624b\u6cd5\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c3\u7ae0:\u8a8d\u8a3c\u306e\u57fa\u790e 1.&lt;&gt; \u8a8d\u8a3cChatGPT\u3068\u306f<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c3\u7ae0 \u8a8d\u5b9a\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">3.1 \u8a8d\u8a3c\u3068\u306f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u8a8d\u8a3c\u306f\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u4e2d\u6838\u3068\u306a\u308b\u6982\u5ff5\u3067\u3042\u308a\u3001\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3(\u901a\u5e38\u306f\u30e6\u30fc\u30b6\u30fc)\u306e\u8eab\u5143\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002 \u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u8a8d\u8a3c\u3068\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u4e3b\u5f35\u3059\u308b\u3068\u304a\u308a\u306e\u4eba\u7269\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3059\u3002 Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u8a8d\u8a3c\u306f\u901a\u5e38\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u3068\u78ba\u8a8d\u30b3\u30fc\u30c9\u3001\u307e\u305f\u306f\u591a\u8981\u7d20\u8a8d\u8a3c\u306a\u3069\u306e\u3088\u308a\u9ad8\u5ea6\u306a\u65b9\u6cd5\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8a8d\u8a3c\u306f\u3001\u8a8d\u8a3c\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306e\u307f\u304c\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u307e\u305f\u306f\u64cd\u4f5c\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3055\u308c\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b7\u30b9\u30c6\u30e0\u306e\u91cd\u8981\u306a\u90e8\u5206\u3067\u3059\u3002 \u52b9\u679c\u7684\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u306a\u3051\u308c\u3070\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306b\u5bfe\u3057\u3066\u8106\u5f31\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u306b\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306b\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u57fa\u672c\u8a8d\u8a3c<\/strong>: \u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u6700\u3082\u5358\u7d14\u306a\u5f62\u5f0f\u3002<\/li>\n\n\n\n<li><strong>\u30c8\u30fc\u30af\u30f3\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c<\/strong>:JWT(JSON Web Token)\u306a\u3069\u306e\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u304c\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>OAuth \u3068 OpenID Connect<\/strong>: \u8a8d\u8a3c\u306b\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u591a\u8981\u7d20\u8a8d\u8a3c (MFA):<\/strong>&nbsp;\u8907\u6570\u306e\u8a8d\u8a3c\u624b\u9806\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u57fa\u672c\u8a8d\u8a3c\u3092\u4f7f\u7528\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a Angular \u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient) {} login(username: string, password: string) { const headers = new HttpHeaders({ 'Authorization': 'Basic ' + btoa(username + ':' + password) }); return this.http.get('\/api\/login', { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066 HTTP GET \u8981\u6c42\u3092\u9001\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002 Base64\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092HTTP\u30d8\u30c3\u30c0\u30fc\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4ecb\u3057\u3066\u6e21\u3057\u307e\u3059\u3002<code>HttpClient<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u57fa\u672c\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u3082\u3061\u308d\u3093\u3001\u3053\u308c\u306f\u8a8d\u5b9a\u65b9\u6cd5\u306e 1 \u3064\u306b\u3059\u304e\u307e\u305b\u3093\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3088\u308a\u9ad8\u5ea6\u3067\u5b89\u5168\u306a\u8a8d\u8a3c\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c3\u7ae0:\u8a8d\u8a3c\u306e\u57fa\u672c 2.&lt;&gt; \u8a8d\u8a3c\u306e\u7a2e\u985e ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c3\u7ae0 \u8a8d\u5b9a\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">3.2 \u8a8d\u8a3c\u306e\u7a2e\u985e<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u7570\u306a\u308b\u30bf\u30a4\u30d7\u306e\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u306b\u72ec\u81ea\u306e\u76ee\u7684\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u7570\u306a\u308b\u30bf\u30a4\u30d7\u306e\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001Angular\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u306a\u65b9\u6cd5\u3092\u9078\u629e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u57fa\u672c\u8a8d\u8a3c<\/strong>: \u3053\u308c\u306f\u6700\u3082\u5358\u7d14\u306a\u8a8d\u8a3c\u5f62\u5f0f\u3067\u3042\u308a\u3001\u901a\u5e38\u306f\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u307f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c0\u30a4\u30b8\u30a7\u30b9\u30c8\u8a8d\u8a3c: \u30c0\u30a4\u30b8\u30a7\u30b9\u30c8<\/strong>\u8a8d\u8a3c\u306f\u3001\u30c1\u30e3\u30ec\u30f3\u30b8\/\u30ec\u30b9\u30dd\u30f3\u30b9\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u57fa\u672c\u8a8d\u8a3c\u3088\u308a\u3082\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c8\u30fc\u30af\u30f3\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c<\/strong>: \u305f\u3068\u3048\u3070\u3001JWT (JSON Web Tokens) \u306f\u3001\u5206\u6563\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u307e\u305f\u306f\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>OAuth 2.0 \u3068 OpenID Connect<\/strong>: \u3053\u308c\u3089\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c Google \u3084 Facebook \u306a\u3069\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30aa\u30fc\u30d7\u30f3 \u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u591a\u8981\u7d20\u8a8d\u8a3c (MFA):<\/strong>&nbsp;\u3053\u308c\u306f\u30012 \u3064\u4ee5\u4e0a\u306e\u691c\u8a3c\u8981\u7d20\u3092\u5fc5\u8981\u3068\u3059\u308b\u9ad8\u5ea6\u306a\u8a8d\u8a3c\u65b9\u6cd5\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>API\u30ad\u30fc<\/strong>:\u901a\u5e38\u3001\u30b5\u30fc\u30d0\u30fc\u9593\u8a8d\u8a3c\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u8a3c\u660e\u66f8<\/strong>: \u3053\u308c\u306f X.509 \u6a19\u6e96\u306b\u57fa\u3065\u304f\u8a8d\u8a3c\u65b9\u6cd5\u3067\u3042\u308a\u3001\u901a\u5e38\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u306e\u9ad8\u3044\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>JWT \u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient) {} loginWithToken(jwtToken: string) { const headers = new HttpHeaders({ 'Authorization': 'Bearer ' + jwtToken }); return this.http.get('\/api\/secure', { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u3092\u5fc5\u8981\u3068\u3059\u308b API \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b HTTP GET \u8981\u6c42\u3092\u9001\u4fe1\u3057\u307e\u3057\u305f\u3002 HTTP \u30d8\u30c3\u30c0\u30fc\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u4ecb\u3057\u3066 JWT \u30c8\u30fc\u30af\u30f3\u3092\u6e21\u3057\u307e\u3059\u3002<code>HttpClient<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001\u591a\u304f\u306e\u7a2e\u985e\u306e\u8a8d\u5b9a\u8cc7\u683c\u3068\u3001\u305d\u308c\u3089\u3092 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3069\u306e\u3088\u3046\u306b\u4f7f\u7528\u3067\u304d\u308b\u304b\u3092\u7406\u89e3\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3001\u305d\u308c\u3089\u3092 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c3\u7ae0:\u8a8d\u8a3c\u306e\u57fa\u672c 3.&lt;&gt; Angular\u3067\u8a8d\u8a3cChatGPT\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c3\u7ae0 \u8a8d\u5b9a\u306e\u57fa\u790e<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">3.3 Angular\u3067\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001\u901a\u5e38\u3001\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9 UI\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 API\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3001\u8907\u6570\u306e\u624b\u9806\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u542b\u307e\u308c\u307e\u3059\u3002 Angular \u3067\u8a8d\u8a3c\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306e\u8a8d\u8a3c\u60c5\u5831(\u30e6\u30fc\u30b6\u30fc\u540d\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069)\u3092\u53ce\u96c6\u3059\u308b\u30ed\u30b0\u30a4\u30f3\u30fb\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9<\/strong>: \u30d0\u30c3\u30af\u30a8\u30f3\u30c9 API \u3068\u306e\u8a8d\u8a3c\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u51e6\u7406\u3059\u308b Angular \u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30eb\u30fc\u30c8\u30ac\u30fc\u30c9<\/strong>:Angular\u306e\u30eb\u30fc\u30c8\u30ac\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u304c\u5fc5\u8981\u306a\u30eb\u30fc\u30c8\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u72b6\u614b\u7ba1\u7406<\/strong>: Angular \u30b5\u30fc\u30d3\u30b9\u307e\u305f\u306f NgRx \u306a\u3069\u306e\u72b6\u614b\u7ba1\u7406\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u72b6\u614b\u3068\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u683c\u7d0d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>HTTP \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc: Angular \u306e HTTP&nbsp;<strong>\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc<\/strong>\u3092\u4f7f\u7528\u3057\u3066\u3001\u5404 HTTP \u8981\u6c42\u306b\u8a8d\u8a3c\u60c5\u5831\u3092\u81ea\u52d5\u7684\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u691c\u8a3c<\/strong>: \u30d0\u30c3\u30af\u30a8\u30f3\u30c9 API \u304c\u9069\u5207\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3082\u5b9f\u88c5\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u8a8d\u8a3c\u3092\u51e6\u7406\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u306e\u4f5c\u6210\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a Angular \u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { BehaviorSubject } from 'rxjs'; @Injectable({ providedIn: 'root' }) export class AuthService { private isAuthenticatedSubject = new BehaviorSubject&lt;boolean&gt;(false); public isAuthenticated = this.isAuthenticatedSubject.asObservable(); constructor(private http: HttpClient) {} login(username: string, password: string) { const headers = new HttpHeaders({ 'Content-Type': 'application\/json' }); return this.http.post('\/api\/login', { username, password }, { headers }) .subscribe(response =&gt; { \/\/ Store authentication token and update authentication state localStorage.setItem('authToken', response['token']); this.isAuthenticatedSubject.next(true); }); } logout() { localStorage.removeItem('authToken'); this.isAuthenticatedSubject.next(false); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8a8d\u8a3c\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u8ffd\u8de1\u3059\u308b\u65b9\u6cd5\u3068\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30ed\u30b0\u30a4\u30f3\u3068\u30ed\u30b0\u30a2\u30a6\u30c8\u3092\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<code>AuthService<\/code><code>BehaviorSubject<\/code><code>login<\/code><code>logout<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u5b9f\u88c5\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u304b\u3089\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u691c\u8a3c\u307e\u3067\u3001Angular\u306e\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u3068\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u88c5\u3067\u304d\u308b\u3059\u3079\u3066\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u3001Angular\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5b8c\u5168\u306a\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u305d\u306e\u5b9f\u88c5\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c4\u7ae0:JWT\u306b\u3088\u308b\u8a8d\u8a3c 1.&lt;&gt; JWTChatGPT\u3068\u306f<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 4 \u7ae0: JWT \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.1 JWT\u3068\u306f?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>JWT (JSON Web Token) \u306f\u30017519 \u3064\u306e\u30b7\u30b9\u30c6\u30e0\u9593\u3067\u60c5\u5831\u3092\u5b89\u5168\u306b\u8ee2\u9001\u3059\u308b\u305f\u3081\u306e\u30aa\u30fc\u30d7\u30f3\u6a19\u6e96 (RFC &lt;&gt;) \u3067\u3059\u3002 JWT \u306f\u3001\u8a8d\u8a3c\u3068\u60c5\u5831\u4ea4\u63db\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 JWT \u306f\u3001\u5b9f\u969b\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e ID \u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u8868\u3059\u305f\u3081\u306b\u901a\u5e38\u4f7f\u7528\u3055\u308c\u308b\u8981\u6c42\u306e\u77ed\u3044\u81ea\u5df1\u5b8c\u7d50\u578b\u306e\u8a18\u8ff0\u3067\u3059\u3002<\/p>\n\n\n\n<p>JWT \u306f 3 \u3064\u306e\u90e8\u5206\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d8\u30c3\u30c0\u30fc<\/strong>: \u7f72\u540d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306a\u3069\u306e\u30c8\u30fc\u30af\u30f3\u306e\u30e1\u30bf\u30c7\u30fc\u30bf\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30da\u30a4\u30ed\u30fc\u30c9<\/strong>: \u3044\u308f\u3086\u308b\u300c\u30af\u30ec\u30fc\u30e0\u300d\u3001\u3064\u307e\u308a\u30c8\u30fc\u30af\u30f3\u306b\u683c\u7d0d\u3055\u308c\u305f\u60c5\u5831\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7f72\u540d<\/strong>: \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u6574\u5408\u6027\u3068\u767a\u4fe1\u5143\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089 3 \u3064\u306e\u90e8\u5206\u306f\u30c9\u30c3\u30c8 (.) \u3067\u7d50\u3070\u308c\u3001\u5b8c\u5168\u306a\u6587\u5b57\u5217\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u81ea\u5df1\u5b8c\u7d50\u578b<\/strong>: JWT \u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u5fc5\u8981\u3068\u3059\u308b\u3059\u3079\u3066\u306e\u60c5\u5831\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9 \u30af\u30a8\u30ea\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8efd\u91cf<\/strong>: JWT \u306f\u69cb\u9020\u304c\u5358\u7d14\u306a\u305f\u3081\u3001HTTP \u30d8\u30c3\u30c0\u30fc\u3084 URL \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30b9\u30c9\u30e1\u30a4\u30f3<\/strong>: JWT \u306f\u81ea\u5df1\u5b8c\u7d50\u578b\u3067\u3042\u308a\u3001\u30af\u30ed\u30b9\u30c9\u30e1\u30a4\u30f3\u8a8d\u8a3c\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001Angular \u3068 JWT \u306b\u3088\u308b\u8a8d\u8a3c\u306e\u7c21\u5358\u306a\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient) {} login(username: string, password: string) { return this.http.post('\/api\/login', { username, password }) .subscribe(response =&gt; { const jwtToken = response['token']; localStorage.setItem('jwtToken', jwtToken); }); } fetchSecureData() { const jwtToken = localStorage.getItem('jwtToken'); const headers = new HttpHeaders({ 'Authorization': 'Bearer ' + jwtToken }); return this.http.get('\/api\/secure', { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6700\u521d\u306b\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u7d4c\u7531\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u3001\u5fdc\u7b54\u304b\u3089 JWT \u3092\u53d6\u5f97\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001\u3053\u306eJWT\u3092\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8(LocalStorage)\u306b\u683c\u7d0d\u3057\u307e\u3059\u3002 \u4fdd\u8b77\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089JWT\u3092\u53d6\u5f97\u3057\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>\/api\/login<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001JWT\u306f\u3001Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u67d4\u8edf\u3067\u5f37\u529b\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 JWT \u3092\u5b89\u5168\u306b\u4f7f\u7528\u304a\u3088\u3073\u7ba1\u7406\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u7b2c4\u7ae0:2.&lt;&gt; JWT ChatGPT\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u305f\u3081\u306eJWT\u306e\u4ed5\u7d44\u307f\u3092\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 4 \u7ae0: JWT \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.2 JWT\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>JWT(JSON Web Token)\u306f\u6bd4\u8f03\u7684\u5358\u7d14\u660e\u5feb\u306b\u6a5f\u80fd\u3057\u307e\u3059\u304c\u3001\u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u9ad8\u5ea6\u306b\u69cb\u6210\u53ef\u80fd\u3067\u5b89\u5168\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u4e00\u822c\u7684\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306eJWT\u306e\u4ed5\u7d44\u307f\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e6\u30fc\u30b6\u30fc \u30ed\u30b0\u30a4\u30f3<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u5165\u529b\u3057\u3066\u3001\u30a2\u30d7\u30ea\u306b\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>JWT\u306e\u751f\u6210:\u30e6\u30fc\u30b6\u30fc\u306eID\u304c\u691c\u8a3c\u3055\u308c\u308b\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u60c5\u5831(ID\u3001\u30ed\u30fc\u30eb\u306a\u3069)\u3068\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u542b\u3080<strong>JWT<\/strong>\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>JWT \u3092\u8fd4\u3059: \u751f\u6210\u3055\u308c\u305f&nbsp;<strong>JWT<\/strong>&nbsp;\u306f\u3001\u5fdc\u7b54\u306e\u4e00\u90e8\u3068\u3057\u3066\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u8fd4\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li>JWT\u306e\u4fdd\u5b58:\u30af\u30e9\u30a4\u30a2\u30f3\u30c8(\u901a\u5e38\u306f\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3)\u306f\u3001<strong>JWT<\/strong>\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3001\u6700\u3082\u4e00\u822c\u7684\u306b\u306fLocalStorage\u3001SessionStorage\u3001\u307e\u305f\u306fCookie\u306e\u5f62\u5f0f\u3067\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8981\u6c42\u306b JWT \u3092\u8ffd\u52a0\u3059\u308b: \u4fdd\u8b77\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u307e\u305f\u306f API \u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b&nbsp;<strong>JWT<\/strong>&nbsp;\u3092 HTTP \u8981\u6c42\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>Authorization<\/code><\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u308b<\/strong>&nbsp;JWT \u306e\u691c\u8a3c: \u8981\u6c42\u3092\u53d7\u4fe1\u3059\u308b\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u306f JWT \u306e\u6709\u52b9\u6027\u3068\u6574\u5408\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002 \u8a8d\u8a3c\u304c\u6210\u529f\u3059\u308b\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u8981\u6c42\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u307e\u305f\u306f\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30aa\u30d7\u30b7\u30e7\u30f3\u306e JWT \u66f4\u65b0: \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001<strong>JWT<\/strong>&nbsp;\u304c\u671f\u9650\u5207\u308c\u306b\u306a\u308a\u3001\u66f4\u65b0\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u308c\u306f\u901a\u5e38\u3001\u5225\u306e\u66f4\u65b0\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u884c\u308f\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>Angular \u30b5\u30fc\u30d3\u30b9\u306e HTTP \u8981\u6c42\u306b JWT \u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u7c21\u5358\u306a\u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class DataService { constructor(private http: HttpClient) {} fetchProtectedData() { const jwtToken = localStorage.getItem('jwtToken'); const headers = new HttpHeaders({ 'Authorization': 'Bearer ' + jwtToken }); return this.http.get('\/api\/protected', { headers }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001LocalStorage \u304b\u3089 JWT \u3092\u53d6\u5f97\u3057\u3001HTTP GET \u8981\u6c42\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u8981\u6c42\u304c\u30b5\u30fc\u30d0\u30fc\u306b\u5230\u7740\u3059\u308b\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u3053\u306e JWT \u3092\u89e3\u6790\u3057\u3066\u691c\u8a3c\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u8981\u6c42\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3067\u304d\u307e\u3059\u3002<code>HttpHeaders<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001JWT\u306f\u5b89\u5168\u3067\u52b9\u7387\u7684\u306a\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9HTTP\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u72b6\u614b\u7ba1\u7406\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 JWT \u3092\u5b89\u5168\u306b\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c4\u7ae0:JWT\u306b\u3088\u308b\u8a8d\u8a3c 3.&lt;&gt; Angular\u3067JWTChatGPT\u3092\u4f7f\u7528\u3059\u308b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 4 \u7ae0: JWT \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.3 Angular \u3067\u306e JWT \u306e\u4f7f\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b JWT (JSON Web Token) \u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001HTTP \u8981\u6c42\u3001\u72b6\u614b\u7ba1\u7406\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u5074\u9762\u304c\u3042\u308a\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u624b\u9806\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u30fb\u30ed\u30b0\u30a4\u30f3\u3068JWT\u306e\u53d6\u5f97<\/strong>: \u30ed\u30b0\u30a4\u30f3\u30fb\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u6b63\u5e38\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u5f8c\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089JWT\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u306a\u30b9\u30c8\u30ec\u30fc\u30b8<\/strong>: JWT \u3092\u53d6\u5f97\u3057\u305f\u3089\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5b89\u5168\u306b\u4fdd\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f LocalStorage \u307e\u305f\u306f SessionStorage \u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u65b9\u6cd5\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \u3088\u308a\u5b89\u5168\u306a\u65b9\u6cd5\u306f\u3001HttpOnly Cookie \u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/li>\n\n\n\n<li>JWT \u3092\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u8ffd\u52a0\u3059\u308b: Angular \u306e HTTP \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u3059\u3079\u3066\u306e\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9 HTTP \u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30d8\u30c3\u30c0\u30fc<strong>\u306b JWT<\/strong>&nbsp;\u3092\u81ea\u52d5\u7684\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>Authorization<\/code><\/li>\n\n\n\n<li><strong>\u691c\u8a3c\u3068\u30a8\u30e9\u30fc\u51e6\u7406<\/strong>: \u671f\u9650\u5207\u308c\u307e\u305f\u306f\u7121\u52b9\u306a JWT \u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u8a8d\u8a3c\u30a8\u30e9\u30fc\u3092\u51e6\u7406\u3059\u308b\u30ed\u30b8\u30c3\u30af\u3092\u30a2\u30d7\u30ea\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ed\u30b0\u30a2\u30a6\u30c8\u3068JWT\u306e\u975e\u63a8\u5968: \u30e6\u30fc\u30b6\u30fc\u304c\u30ed\u30b0\u30a2\u30a6\u30c8\u3057\u305f\u3068\u304d\u306bJWT\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b9\u30c8\u30a2\u304b\u3089\u524a\u9664\u3055\u308c\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30b5\u30fc\u30d0\u30fc\u4e0a\u306e<strong>JWT<\/strong>\u304c\u7834\u68c4\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>HTTP \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066 JWT \u3092 HTTP \u8981\u6c42\u306b\u81ea\u52d5\u7684\u306b\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor } from '@angular\/common\/http'; import { Observable } from 'rxjs'; @Injectable() export class JwtInterceptor implements HttpInterceptor { intercept(request: HttpRequest&lt;any&gt;, next: HttpHandler): Observable&lt;HttpEvent&lt;any&gt;&gt; { const jwtToken = localStorage.getItem('jwtToken'); if (jwtToken) { request = request.clone({ setHeaders: { Authorization: `Bearer ${jwtToken}` } }); } return next.handle(request); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular HTTP Interceptor \u3068\u3044\u3046\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u306f\u3001LocalStorage \u306b JWT \u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u5b58\u5728\u3059\u308b\u5834\u5408\u306f\u3001\u3059\u3079\u3066\u306e\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9 HTTP \u8981\u6c42\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>JwtInterceptor<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u8a8d\u8a3c\u3092\u5fc5\u8981\u3068\u3059\u308b\u3059\u3079\u3066\u306e HTTP \u8981\u6c42\u306b JWT \u304c\u81ea\u52d5\u7684\u306b\u542b\u307e\u308c\u308b\u3088\u3046\u306b\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306e\u30ed\u30b8\u30c3\u30af\u3092\u7c21\u7d20\u5316\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 JWT \u3092\u5b89\u5168\u304b\u3064\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3059\u308b\u305f\u3081\u306e\u8a73\u7d30\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c4\u7ae0:4.&lt;&gt; ChatGPT\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u305f\u3081\u306eJWT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 4 \u7ae0: JWT \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">4.4 JWT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>JWT(JSON Web Token)\u306f\u3001\u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u4fbf\u5229\u3067\u67d4\u8edf\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u6ce8\u610f\u3059\u3079\u304d\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u554f\u984c\u3082\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b9\u30c8\u30ec\u30fc\u30b8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>:JWT\u306f\u901a\u5e38\u3001XSS(\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0)\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31\u306aLocalStorage\u307e\u305f\u306fSessionStorage\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c8\u30fc\u30af\u30f3\u306e\u4fb5\u5bb3<\/strong>: JWT \u304c\u4fb5\u5bb3\u3055\u308c\u305f\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u305d\u308c\u3092\u4f7f\u7528\u3057\u3066\u4fdd\u8b77\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650<\/strong>: JWT\u304c\u751f\u6210\u3055\u308c\u308b\u3068\u3001\u6709\u52b9\u671f\u9650\u304c\u3042\u308b\u304b\u3001\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u7834\u68c4\u3055\u308c\u306a\u3044\u9650\u308a\u3001\u6709\u52b9\u306a\u307e\u307e\u3067\u3059\u3002<\/li>\n\n\n\n<li>\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u30da\u30a4\u30ed\u30fc\u30c9:JWT\u306e<strong>\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u306a\u3044<\/strong>\u305f\u3081\u3001\u8ab0\u3067\u3082\u30c7\u30b3\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u89e3\u6c7a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30a2\u30b9\u30c8\u30ec\u30fc\u30b8:XSS\u304a\u3088\u3073CSRF(\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea)\u653b\u6483\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u3001HttpOnly\u304a\u3088\u3073<strong>Secure<\/strong>\u30d5\u30e9\u30b0\u3092\u6301\u3064Cookie\u3092\u4f7f\u7528\u3057\u3066JWT\u3092\u683c\u7d0d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>HTTPS\u3092\u4f7f\u7528\u3059\u308b:<\/strong>&nbsp;\u4e2d\u9593\u8005\u653b\u6483\u3092\u9632\u3050\u305f\u3081\u306b\u3001JWT\u306e\u8ee2\u9001\u306b\u306f\u5e38\u306bHTTPS\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u6709\u52b9\u671f\u9650\u306e\u8a2d\u5b9a: JWT \u306b\u59a5\u5f53\u306a<strong>\u6709\u52b9\u671f\u9650<\/strong>\u3092\u8a2d\u5b9a\u3057\u3001\u81ea\u52d5\u66f4\u65b0\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>JWE&nbsp;<strong>(JSON Web \u6697\u53f7\u5316) \u3092\u4f7f\u7528\u3059\u308b:<\/strong>&nbsp;JWT \u30da\u30a4\u30ed\u30fc\u30c9\u5185\u306e\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u6697\u53f7\u5316\u306b JWE \u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>HTTP \u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30bf\u30fc\u3067 JWT \u306e\u6709\u52b9\u671f\u9650\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor } from '@angular\/common\/http'; import { Observable } from 'rxjs'; import { AuthService } from '.\/auth.service'; @Injectable() export class JwtInterceptor implements HttpInterceptor { constructor(private authService: AuthService) {} intercept(request: HttpRequest&lt;any&gt;, next: HttpHandler): Observable&lt;HttpEvent&lt;any&gt;&gt; { const jwtToken = localStorage.getItem('jwtToken'); const isExpired = this.authService.isTokenExpired(jwtToken); if (jwtToken &amp;&amp; !isExpired) { request = request.clone({ setHeaders: { Authorization: `Bearer ${jwtToken}` } }); } else if (isExpired) { \/\/ Handle token expiration logic here } return next.handle(request); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001 \u3068\u3044\u3046\u30d8\u30eb\u30d1\u30fc\u95a2\u6570 ( \u3067\u5b9f\u88c5\u53ef\u80fd) \u3092\u4f7f\u7528\u3057\u3066\u3001JWT \u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 JWT\u304c\u6709\u52b9\u3067\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002 JWT \u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u3053\u3053\u306b\u30ed\u30b8\u30c3\u30af\u3092\u8ffd\u52a0\u3057\u3066\u3001\u30c8\u30fc\u30af\u30f3\u3092\u66f4\u65b0\u3059\u308b\u304b\u3001\u518d\u5ea6\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u307e\u3059\u3002<code>isTokenExpired<\/code><code>AuthService<\/code><code>Authorization<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3088\u308a\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b JWT \u3092\u3088\u308a\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u624b\u6cd5\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0: 0.5 OAuth 1.2\u306b\u3088\u308b\u8a8d\u8a3c OAuth 0.&lt;&gt; ChatGPT\u3068\u306f<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: OAuth 0.&lt;&gt; \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.1 OAuth 2.0\u3068\u306f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>OAuth 2.0 \u306f\u3001\u30a2\u30af\u30bb\u30b9\u8a8d\u8a3c\u306e\u30aa\u30fc\u30d7\u30f3\u6a19\u6e96\u3067\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u76f4\u63a5\u516c\u958b\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u3092\u627f\u8a8d\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001Google\u3001Facebook\u3001Twitter \u306a\u3069\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u7279\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>OAuth 2.0 \u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3044\u304f\u3064\u304b\u306e\u7a2e\u985e\u306e\u627f\u8a8d\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8a8d\u8a3c\u30b3\u30fc\u30c9:<\/strong>&nbsp;\u30b5\u30fc\u30d0\u30fc\u9593\u306e\u5bfe\u8a71\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u6697\u9ed9\u7684<\/strong>: \u4e3b\u306b\u7d14\u7c8b\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d1\u30b9\u30ef\u30fc\u30c9<\/strong>: \u975e\u5e38\u306b\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u4fe1\u983c\u3092\u6301\u3064\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u8cc7\u683c\u60c5\u5831<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306e\u4ee3\u308f\u308a\u306b\u3067\u306f\u306a\u304f\u3001\u72ec\u81ea\u306e\u627f\u8a8d\u3092\u9069\u7528\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8a8d\u8a3c\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e<strong>\u5206\u96e2<\/strong>:\u30e6\u30fc\u30b6\u30fc\u306f1\u3064\u306e\u8a8d\u8a3c\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u8907\u6570\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u5229\u4fbf\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u304d\u3081\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u5236\u5fa1<\/strong>: \u7279\u5b9a\u306e\u7a2e\u985e\u306e\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u3001\u5b8c\u5168\u306a\u627f\u8a8d\u306a\u3057\u3067\u4ed8\u4e0e\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30de\u30eb\u30c1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: OAuth 2.0 \u306f\u3001Web\u3001\u30e2\u30d0\u30a4\u30eb\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u591a\u304f\u306e\u7a2e\u985e\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>OAuth 2.0 \u306e\u627f\u8a8d\u30b3\u30fc\u30c9 \u30d5\u30ed\u30fc\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u306e\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { private token: string; constructor(private http: HttpClient) {} authenticateWithAuthorizationCode(code: string) { const headers = new HttpHeaders({ 'Content-Type': 'application\/x-www-form-urlencoded' }); const body = `grant_type=authorization_code&amp;code=${code}&amp;redirect_uri=YOUR_REDIRECT_URI&amp;client_id=YOUR_CLIENT_ID&amp;client_secret=YOUR_CLIENT_SECRET`; this.http.post('\/oauth\/token', body, { headers }) .subscribe(response =&gt; { this.token = response['access_token']; }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001HTTP POST \u30ea\u30af\u30a8\u30b9\u30c8\u3092 OAuth 2.0 \u30c8\u30fc\u30af\u30f3 \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002 \u8a8d\u8a3c\u30b3\u30fc\u30c9(\u901a\u5e38\u306f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8URI\u306e\u30af\u30a8\u30ea\u30d1\u30e9\u30e1\u30fc\u30bf\u304b\u3089\u53d6\u5f97)\u3068\u305d\u306e\u4ed6\u306e\u5fc5\u8981\u306a\u60c5\u5831\u3092\u6e21\u3057\u3066\u3001\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001OAuth 2.0 \u306f\u3001\u7279\u306b\u30de\u30eb\u30c1\u30d1\u30fc\u30c6\u30a3\u306e\u53c2\u52a0\u3084\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u7d71\u5408\u3092\u5fc5\u8981\u3068\u3059\u308b\u8907\u96d1\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5bfe\u3057\u3066\u3001\u3088\u308a\u5b89\u5168\u3067\u67d4\u8edf\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 OAuth 2.0 \u3092\u5b9f\u88c5\u3057\u3066\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u7b2c2\u7ae0:OAuth0.5 ChatGPT\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u305f\u3081\u306e2.2 OAuth 0.&lt;&gt;\u306e\u4ed5\u7d44\u307f\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: OAuth 0.&lt;&gt; \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.2 OAuth 2.0\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>OAuth 2.0 \u306f\u3001\u30ea\u30bd\u30fc\u30b9\u6240\u6709\u8005 (\u901a\u5e38\u306f\u30e6\u30fc\u30b6\u30fc)\u3001\u627f\u8a8d\u30b5\u30fc\u30d0\u30fc\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8 (\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3)\u3001\u30ea\u30bd\u30fc\u30b9 \u30b5\u30fc\u30d0\u30fc\u306a\u3069\u3001\u8907\u6570\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b9\u30c6\u30c3\u30d7\u304c\u95a2\u4e0e\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002 OAuth 2.0 \u306e\u57fa\u672c\u7684\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u627f\u8a8d<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u307e\u305a\u3001\u30ea\u30bd\u30fc\u30b9 \u30b5\u30fc\u30d0\u30fc\u4e0a\u306e\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u3092\u30a2\u30d7\u30ea\u306b\u627f\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u53d6\u5f97\u3059\u308b: \u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u627f\u8a8d\u3059\u308b\u3068\u3001\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b<strong>\u8a8d\u8a3c\u30b3\u30fc\u30c9<\/strong>\u3092\u767a\u884c\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>Exchange \u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3: \u30a2\u30d7\u30ea\u306f\u3053\u306e\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306b<strong>\u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3<\/strong>\u3092\u8981\u6c42\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ea\u30bd\u30fc\u30b9<strong>\u3078\u306e\u30a2\u30af\u30bb\u30b9<\/strong>: \u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u306f\u305d\u308c\u3092\u4f7f\u7528\u3057\u3066\u3001\u30ea\u30bd\u30fc\u30b9 \u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u8981\u6c42\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u66f4\u65b0\u30c8\u30fc\u30af\u30f3: \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u3001\u30a2\u30d7\u30ea\u306f 1 \u3064\u306e\u66f4\u65b0\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u65b0\u3057\u3044<strong>\u30c8\u30fc\u30af\u30f3<\/strong>\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306e\u8cc7\u683c\u60c5\u5831\u306f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30a2\u30d7\u30ea\u306b\u76f4\u63a5\u516c\u958b\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u3088\u308a\u5b89\u5168\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u6027<\/strong>: OAuth 2.0 \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u627f\u8a8d\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>: \u30b9\u30b3\u30fc\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3001\u304d\u3081\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u5236\u5fa1\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059Angular\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient) {} getAccessTokenWithAuthorizationCode(code: string) { const headers = new HttpHeaders({ 'Content-Type': 'application\/x-www-form-urlencoded' }); const body = `grant_type=authorization_code&amp;code=${code}&amp;redirect_uri=YOUR_REDIRECT_URI&amp;client_id=YOUR_CLIENT_ID&amp;client_secret=YOUR_CLIENT_SECRET`; this.http.post('\/oauth\/token', body, { headers }) .subscribe(response =&gt; { const accessToken = response['access_token']; \/\/ Store the access token and use it for subsequent API requests localStorage.setItem('access_token', accessToken); }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001HTTP POST \u30ea\u30af\u30a8\u30b9\u30c8\u3092 OAuth 2.0 \u30c8\u30fc\u30af\u30f3 \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002 \u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3068\u5f15\u304d\u63db\u3048\u306b\u3001\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3068\u305d\u306e\u4ed6\u306e\u5fc5\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u6e21\u3057\u307e\u3059\u3002<code>HttpClient<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001OAuth 2.0 \u304c\u8907\u6570\u306e\u30a2\u30af\u30bf\u30fc\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u3067\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3057\u3001\u5b89\u5168\u3067\u67d4\u8edf\u306a\u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u884c\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 OAuth 2.0 \u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0: 0.5 Angular \u3067\u306e OAuth 3.2 \u306b\u3088\u308b\u8a8d\u8a3c\u3068 OAuth 0.&lt;&gt; \u306b\u3088\u308b ChatGPT \u306e\u8a8d\u8a3c<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: OAuth 0.&lt;&gt; \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.3 Angular \u3067\u306e OAuth 2.0 \u306e\u4f7f\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b OAuth 2.0 \u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u5b9f\u88c5\u3059\u308b\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001HTTP \u8981\u6c42\u3001\u72b6\u614b\u7ba1\u7406\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u627f\u8a8d\u30b5\u30fc\u30d0\u30fc\u3068\u306e\u5bfe\u8a71\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u5074\u9762\u304c\u542b\u307e\u308c\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u624b\u9806\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c<\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306e\u8a8d\u8a3c\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u30ed\u30b0\u30a4\u30f3\u30dc\u30bf\u30f3\u307e\u305f\u306f\u30ea\u30f3\u30af\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8a8d\u8a3c\u30b3\u30fc\u30c9\u306e\u53d6\u5f97<\/strong>: \u30e6\u30fc\u30b6\u30fc\u304c\u6b63\u5e38\u306b\u8a8d\u8a3c\u3055\u308c\u308b\u3068\u3001\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306f URL \u306b\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u6dfb\u4ed8\u3057\u3066\u30a2\u30d7\u30ea\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e\u4ea4\u63db:\u53d6\u5f97\u3057\u305f\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u307e\u305f\u306f\u5b89\u5168\u306a\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30ed\u30b8\u30c3\u30af\u3092\u4ecb\u3057\u3066<strong>\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3<\/strong>\u3092\u8981\u6c42\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e<strong>\u4fdd\u5b58:\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3<\/strong>\u3092\u53d6\u5f97\u3059\u308b\u3068\u3001\u5f8c\u7d9a\u306eAPI\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5b89\u5168\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e\u4f7f\u7528<\/strong>: API\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3046\u3068\u304d\u306f\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30d8\u30c3\u30c0\u30fc\u306b\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>Authorization<\/code><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>OAuth 2.0 \u306e\u627f\u8a8d\u30b3\u30fc\u30c9 \u30d5\u30ed\u30fc\u3092\u4f7f\u7528\u3057\u3066\u8a8d\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u306e\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { HttpClient, HttpHeaders } from '@angular\/common\/http'; import { Injectable } from '@angular\/core'; import { Router } from '@angular\/router'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private http: HttpClient, private router: Router) {} \/\/ Step 1: Redirect the user to the authorization server redirectToAuthorizationServer() { const authorizationUrl = 'https:\/\/auth-server.com\/oauth\/authorize'; const clientId = 'YOUR_CLIENT_ID'; const redirectUri = 'YOUR_REDIRECT_URI'; const scope = 'YOUR_SCOPE'; window.location.href = `${authorizationUrl}?response_type=code&amp;client_id=${clientId}&amp;redirect_uri=${redirectUri}&amp;scope=${scope}`; } \/\/ Step 2: Handle the authorization code received in the redirect URI handleAuthorizationCode() { const urlParams = new URLSearchParams(window.location.search); const authorizationCode = urlParams.get('code'); if (authorizationCode) { this.getAccessTokenWithAuthorizationCode(authorizationCode); } } \/\/ Step 3: Exchange the authorization code for an access token getAccessTokenWithAuthorizationCode(code: string) { const headers = new HttpHeaders({ 'Content-Type': 'application\/x-www-form-urlencoded' }); const body = `grant_type=authorization_code&amp;code=${code}&amp;redirect_uri=YOUR_REDIRECT_URI&amp;client_id=YOUR_CLIENT_ID&amp;client_secret=YOUR_CLIENT_SECRET`; this.http.post('\/oauth\/token', body, { headers }) .subscribe(response =&gt; { const accessToken = response['access_token']; localStorage.setItem('access_token', accessToken); this.router.navigate(['\/home']); }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u307e\u305a\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u8a8d\u53ef\u30b5\u30fc\u30d0\u30fc\u306e\u8a8d\u53ef\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001\u30a2\u30d7\u30ea\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8 URI \u306e\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002 \u6700\u5f8c\u306b\u3001\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3092\u4ea4\u63db\u3057\u307e\u3059\u3002<code>redirectToAuthorizationServer<\/code><code>handleAuthorizationCode<\/code><code>getAccessTokenWithAuthorizationCode<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b OAuth 2.0 \u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u5b9f\u88c5\u3057\u3001\u3088\u308a\u5b89\u5168\u3067\u67d4\u8edf\u306a\u30e6\u30fc\u30b6\u30fc \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067 OAuth 2.0 \u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u306e\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c2\u7ae0:0.5 OAuth4.2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3068OAuth0.&lt;&gt;ChatGPT\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 2 \u7ae0: OAuth 0.&lt;&gt; \u306b\u3088\u308b\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">5.4 OAuth 2.0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>OAuth 2.0 \u306f\u3001\u6bd4\u8f03\u7684\u5b89\u5168\u3067\u67d4\u8edf\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u7279\u5225\u306a\u6ce8\u610f\u304c\u5fc5\u8981\u306a\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ea\u30b9\u30af\u3082\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8 URI \u306e\u4e57<strong>\u3063\u53d6\u308a: \u30ea\u30c0\u30a4\u30ec\u30af\u30c8 URI \u304c\u6b63\u3057\u304f<\/strong>\u69cb\u6210\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u8a8d\u8a3c\u30b3\u30fc\u30c9\u3092\u4e57\u3063\u53d6\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea(<\/strong>CSRF):\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u4e2d\u306bstate\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u306a\u3044\u5834\u5408\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306fCSRF\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u306e\u6f0f\u6d29:\u30a2\u30af\u30bb\u30b9<\/strong>\u30c8\u30fc\u30af\u30f3\u306f\u3001\u9069\u5207\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u308a\u3001\u9001\u4fe1\u4e2d\u306b\u6f0f\u6d29\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u60aa\u7528\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u4f9d\u5b58\u95a2\u4fc2<\/strong>: OAuth 2.0 \u306f\u901a\u5e38\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u89e3\u6c7a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8 URI \u3092\u78ba\u8a8d\u3059\u308b: \u30cf\u30a4\u30b8\u30e3\u30c3\u30af\u3092\u9632\u3050\u305f\u3081\u306b\u3001<strong>\u30ea\u30c0\u30a4\u30ec\u30af\u30c8 URI<\/strong>&nbsp;\u304c\u4e8b\u524d\u306b\u767b\u9332\u3055\u308c\u3001\u691c\u8a3c\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u5e38\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u72b6\u614b\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b: CSRF \u653b\u6483\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u627f\u8a8d\u8981\u6c42\u3067<strong>\u72b6\u614b\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u306a<\/strong>\u30b9\u30c8\u30ec\u30fc\u30b8\u3068\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8: HTTPS \u3068\u5b89\u5168\u306a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30b9\u30c8\u30ec\u30fc\u30b8 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u3068\u66f4\u65b0: \u30a2\u30af\u30bb\u30b9 \u30c8\u30fc\u30af\u30f3\u306e\u6709\u52b9\u671f\u9650\u3092\u8a2d\u5b9a\u3057\u3001<strong>\u66f4\u65b0<\/strong>\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u7528\u3057\u3066\u65b0\u3057\u3044\u30c8\u30fc\u30af\u30f3\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u306e\u30ec\u30d3\u30e5\u30fc:\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u8a8d\u5b9a\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3092\u5b9f\u65bd\u3057<strong>\u307e\u3059<\/strong>\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>OAuth 2.0 \u8a31\u53ef\u8981\u6c42\u3067 state \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { \/\/ Generate a random state value private state = Math.random().toString(36).substring(7); \/\/ Step 1: Redirect the user to the authorization server redirectToAuthorizationServer() { const authorizationUrl = 'https:\/\/auth-server.com\/oauth\/authorize'; const clientId = 'YOUR_CLIENT_ID'; const redirectUri = 'YOUR_REDIRECT_URI'; const scope = 'YOUR_SCOPE'; window.location.href = `${authorizationUrl}?response_type=code&amp;client_id=${clientId}&amp;redirect_uri=${redirectUri}&amp;scope=${scope}&amp;state=${this.state}`; } \/\/ Step 2: Handle the authorization code and state received in the redirect URI handleAuthorizationResponse() { const urlParams = new URLSearchParams(window.location.search); const receivedState = urlParams.get('state'); const authorizationCode = urlParams.get('code'); \/\/ Validate the state parameter to mitigate CSRF attacks if (receivedState === this.state &amp;&amp; authorizationCode) { \/\/ Proceed to exchange the authorization code for an access token } } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30e9\u30f3\u30c0\u30e0\u306a\u72b6\u614b\u5024\u3092\u751f\u6210\u3057\u3001\u305d\u308c\u3092\u627f\u8a8d\u8981\u6c42\u306b\u542b\u3081\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30d7\u30ea\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u308b\u3068\u3001\u8fd4\u3055\u308c\u305f\u30b9\u30c6\u30fc\u30bf\u30b9\u5024\u304c\u9001\u4fe1\u3055\u308c\u305f\u30b9\u30c6\u30fc\u30bf\u30b9\u5024\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3001CSRF\u653b\u6483\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3088\u308a\u3001OAuth 2.0 \u3092\u4f7f\u7528\u3057\u3066 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u3092\u3088\u308a\u5b89\u5168\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u624b\u6cd5\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c6\u7ae0:Firebase1.&lt;&gt;\u3067\u306e\u8a8d\u8a3c FirebaseChatGPT\u3068\u306f<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 6 \u7ae0: Firebase \u3067\u306e\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.1 Firebase\u3068\u306f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Firebase\u306f\u3001Google\u304c\u958b\u767a\u304a\u3088\u3073\u4fdd\u5b88\u3059\u308b\u30e2\u30d0\u30a4\u30eb\u304a\u3088\u3073Web\u30a2\u30d7\u30ea\u958b\u767a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002 \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30d5\u30a1\u30a4\u30eb\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u5206\u6790\u3001\u30d7\u30c3\u30b7\u30e5\u901a\u77e5\u306a\u3069\u3001\u8c4a\u5bcc\u306a\u30b5\u30fc\u30d3\u30b9\u3068\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 Firebase Authentication \u306f\u3001\u30e1\u30fc\u30eb\/\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30bd\u30fc\u30b7\u30e3\u30eb \u30e1\u30c7\u30a3\u30a2 \u30ed\u30b0\u30a4\u30f3\u3001\u96fb\u8a71\u756a\u53f7\u3001\u533f\u540d\u30ed\u30b0\u30a4\u30f3\u306a\u3069\u3001\u8907\u6570\u306e\u8a8d\u8a3c\u65b9\u6cd5\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5b89\u5168\u306a\u8a8d\u8a3c\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u3044<strong>\u3084\u3059\u3055<\/strong>: Firebase \u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3059\u3070\u3084\u304f\u7d71\u5408\u3067\u304d\u308b\u4f7f\u3044\u3084\u3059\u3044 SDK \u3068 API \u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30de\u30eb\u30c1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30b5\u30dd\u30fc\u30c8<\/strong>: Firebase \u306f\u30a6\u30a7\u30d6\u3001iOS\u3001Android\u3001\u305d\u306e\u4ed6\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u8907\u6570\u306e\u8a8d\u8a3c\u65b9\u6cd5: Firebase Authentication \u306f\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e OAuth \u30d7\u30ed\u30d0\u30a4\u30c0\u3084\u643a\u5e2f\u96fb\u8a71\u756a\u53f7\u306e\u78ba\u8a8d\u306a\u3069\u3001\u8907\u6570\u306e<strong>\u8a8d\u8a3c\u65b9\u6cd5<\/strong>\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u3044\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>: Firebase \u306f\u3001\u8a8d\u5b9a\u306b\u52a0\u3048\u3066\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30af\u30e9\u30a6\u30c9\u6a5f\u80fd\u306a\u3069\u3001\u305d\u306e\u5f8c\u306e\u62e1\u5f35\u3092\u5bb9\u6613\u306b\u3059\u308b\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u30b5\u30fc\u30d3\u30b9\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>Firebase\u3092\u4f7f\u7528\u3057\u3066\u30e1\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a8d\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059Angular\u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { AngularFireAuth } from '@angular\/fire\/auth'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private afAuth: AngularFireAuth) {} \/\/ Sign up with email and password signUp(email: string, password: string) { this.afAuth.createUserWithEmailAndPassword(email, password) .then(userCredential =&gt; { \/\/ Handle successful sign up }) .catch(error =&gt; { \/\/ Handle sign up error }); } \/\/ Sign in with email and password signIn(email: string, password: string) { this.afAuth.signInWithEmailAndPassword(email, password) .then(userCredential =&gt; { \/\/ Handle successful sign in }) .catch(error =&gt; { \/\/ Handle sign in error }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30e1\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u8a8d\u8a3c\u306b Angular \u306e Firebase \u30e9\u30a4\u30d6\u30e9\u30ea (AngularFire) \u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002 \u30e6\u30fc\u30b6\u30fc\u306e\u767b\u9332\u3068\u30ed\u30b0\u30a4\u30f3\u306e\u65b9\u6cd5\u3002<code>createUserWithEmailAndPassword<\/code><code>signInWithEmailAndPassword<\/code><\/p>\n\n\n\n<p>Firebase \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30bc\u30ed\u304b\u3089\u69cb\u7bc9\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5805\u7262\u3067\u5b89\u5168\u306a\u8a8d\u8a3c\u30b7\u30b9\u30c6\u30e0\u3092 Angular \u30a2\u30d7\u30ea\u306b\u3059\u3070\u3084\u304f\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306e\u8a8d\u8a3c\u306b Firebase \u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c6\u7ae0:Firebase\u3067\u306e\u8a8d\u8a3c 2.&lt;&gt; Firebase\u306e\u4ed5\u7d44\u307f ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 6 \u7ae0: Firebase \u3067\u306e\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.2 Firebase\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Firebase Authentication \u306f\u3001\u6bd4\u8f03\u7684\u76f4\u611f\u7684\u304b\u3064\u30b7\u30f3\u30d7\u30eb\u306b\u6a5f\u80fd\u3059\u308b\u5305\u62ec\u7684\u306a\u8a8d\u8a3c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u4e3b\u306a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Firebase \u3092\u521d\u671f\u5316\u3059\u308b: Firebase SDK&nbsp;<strong>\u3092<\/strong>\u30a2\u30d7\u30ea\u306b\u5c0e\u5165\u3057\u3001Firebase \u30b3\u30f3\u30bd\u30fc\u30eb\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308b\u69cb\u6210\u60c5\u5831\u3092\u4f7f\u7528\u3057\u3066\u521d\u671f\u5316\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u64cd\u4f5c<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u30a2\u30d7\u30ea\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304b\u3089\u30b5\u30a4\u30f3\u30a2\u30c3\u30d7\u307e\u305f\u306f\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001Firebase SDK \u3092\u4ecb\u3057\u3066 Firebase Authentication \u30b5\u30fc\u30d3\u30b9\u3078\u306e API \u547c\u3073\u51fa\u3057\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u8a8d\u8a3c<\/strong>: Firebase \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u63d0\u4f9b\u3055\u308c\u305f\u8a8d\u8a3c\u60c5\u5831(\u30e1\u30fc\u30eb\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30bd\u30fc\u30b7\u30e3\u30eb \u30e1\u30c7\u30a3\u30a2 \u30c8\u30fc\u30af\u30f3\u306a\u3069)\u3092\u691c\u8a3c\u3059\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u72b6\u614b\u7ba1\u7406<\/strong>: \u8a8d\u8a3c\u3055\u308c\u308b\u3068\u3001Firebase \u306f\u30e6\u30fc\u30b6\u30fc\u306e ID \u3068\u3057\u3066\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4e0a\u306b JSON \u30a6\u30a7\u30d6 \u30c8\u30fc\u30af\u30f3(JWT)\u3092\u751f\u6210\u3057\u3001\u305d\u306e\u5f8c\u306e\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u540c\u671f<\/strong>: \u30ed\u30b0\u30a4\u30f3\u3001\u30ed\u30b0\u30a2\u30a6\u30c8\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u5909\u66f4\u306a\u3069\u306e Firebase Authentication \u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u3001\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3084\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u3067\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306b\u540c\u671f\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9<\/strong>: Firebase \u304c\u3059\u3079\u3066\u306e\u8a8d\u8a3c\u30ed\u30b8\u30c3\u30af\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u3001\u8a8d\u8a3c\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306b\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \u30b5\u30fc\u30d0\u30fc\u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li>\u8907\u6570\u306e\u8a8d\u8a3c\u65b9\u6cd5:\u96fb\u5b50\u30e1\u30fc\u30eb\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30bd\u30fc\u30b7\u30e3\u30eb\u30e1\u30c7\u30a3\u30a2\u3001\u643a\u5e2f\u96fb\u8a71\u756a\u53f7\u306a\u3069\u306e\u8907\u6570\u306e<strong>\u8a8d\u8a3c\u65b9\u6cd5<\/strong>\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u4ed6\u306eFirebase\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u7d71\u5408:\u8a8d\u5b9a\u30b9\u30c6\u30fc\u30bf\u30b9\u306f\u3001Firestore\u3001Storage<strong>\u306a\u3069\u306e\u4ed6\u306eFirebase\u30b5\u30fc\u30d3\u30b9<\/strong>\u3068\u7c21\u5358\u306b\u7d71\u5408\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>Firebase \u3092\u521d\u671f\u5316\u3057\u3001\u8a8d\u8a3c\u30b9\u30c6\u30fc\u30bf\u30b9\u306e\u5909\u66f4\u3092\u30ea\u30c3\u30b9\u30f3\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component, OnInit } from '@angular\/core'; import { AngularFireAuth } from '@angular\/fire\/auth'; import firebase from 'firebase\/app'; @Component({ selector: 'app-root', templateUrl: '.\/app.component.html', styleUrls: ['.\/app.component.css'] }) export class AppComponent implements OnInit { user: firebase.User | null = null; constructor(private afAuth: AngularFireAuth) {} ngOnInit() { \/\/ Initialize Firebase const firebaseConfig = { apiKey: 'YOUR_API_KEY', authDomain: 'YOUR_AUTH_DOMAIN', \/\/ ... other config options }; firebase.initializeApp(firebaseConfig); \/\/ Listen for authentication state changes this.afAuth.authState.subscribe(user =&gt; { this.user = user; }); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6700\u521d\u306b\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066 Firebase \u3092\u521d\u671f\u5316\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001AngularFire\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30aa\u30d6\u30b6\u30fc\u30d0\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8a8d\u8a3c\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u30ea\u30c3\u30b9\u30f3\u3057\u307e\u3059\u3002 \u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001\u30a2\u30d7\u30ea\u3067\u73fe\u5728\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u60c5\u5831\u3068\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u7c21\u5358\u306b\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<code>firebase.initializeApp()<\/code><code>authState<\/code><\/p>\n\n\n\n<p>Firebase \u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3055\u307e\u3056\u307e\u306a\u8a8d\u8a3c\u3068\u627f\u8a8d\u306e\u30b7\u30ca\u30ea\u30aa\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Firebase \u8a8d\u5b9a\u8cc7\u683c\u306b\u95a2\u3059\u308b\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c6\u7ae0:Firebase3.&lt;&gt;\u3067\u306e\u8a8d\u8a3c Angular\u3067FirebaseChatGPT\u3092\u4f7f\u7528\u3059\u308b<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 6 \u7ae0: Firebase \u3067\u306e\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.3 Angular \u3067\u306e Firebase \u306e\u4f7f\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u3067\u306e Firebase \u3067\u306e\u8a8d\u8a3c\u306f\u3001\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u3067\u7c21\u5358\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002 AngularFire \u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u3001Firebase \u3068\u306e\u7d71\u5408\u3092\u306f\u308b\u304b\u306b\u7c21\u5358\u306b\u3059\u308b Angular \u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a API \u3068\u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 Angular \u3067 Firebase \u3067\u8a8d\u8a3c\u3059\u308b\u305f\u3081\u306e\u4e3b\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/strong>: \u307e\u305a\u3001Firebase \u30e9\u30a4\u30d6\u30e9\u30ea\u3068 AngularFire \u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>Firebase \u306e\u69cb\u6210: Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001<strong>Firebase<\/strong>&nbsp;\u306f\u901a\u5e38\u3001\u74b0\u5883\u30d5\u30a1\u30a4\u30eb\u307e\u305f\u306f AppModule \u3067\u69cb\u6210\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>AngularFireAuth \u306e\u4f7f\u7528: AngularFire<\/strong>&nbsp;\u306f\u3001\u3059\u3079\u3066\u306e\u8a8d\u8a3c\u95a2\u9023\u306e\u64cd\u4f5c\u3092\u51e6\u7406\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<code>AngularFireAuth<\/code><\/li>\n\n\n\n<li><strong>\u8a8d\u8a3c UI \u3092\u5b9f\u88c5\u3059\u308b:<\/strong>&nbsp;Angular \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u8a8d\u8a3c\u95a2\u9023\u306e\u30e6\u30fc\u30b6\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u72b6\u614b\u7ba1\u7406<\/strong>: AngularFire \u306e\u30aa\u30d6\u30b6\u30fc\u30d0\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8a8d\u8a3c\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u7ba1\u7406\u304a\u3088\u3073\u30ea\u30c3\u30b9\u30f3\u3057\u307e\u3059\u3002<code>authState<\/code><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>Firebase\u3092\u4f7f\u7528\u3057\u3066\u30e1\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a8d\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059Angular\u30b3\u30fc\u30c9\u4f8b\u3092\u6b21\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { AngularFireAuth } from '@angular\/fire\/auth'; import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class AuthService { constructor(private afAuth: AngularFireAuth) {} \/\/ Sign up with email and password async signUp(email: string, password: string) { try { const userCredential = await this.afAuth.createUserWithEmailAndPassword(email, password); \/\/ Handle successful sign up console.log('User successfully signed up:', userCredential); } catch (error) { \/\/ Handle sign up error console.error('Sign up error:', error); } } \/\/ Sign in with email and password async signIn(email: string, password: string) { try { const userCredential = await this.afAuth.signInWithEmailAndPassword(email, password); \/\/ Handle successful sign in console.log('User successfully signed in:', userCredential); } catch (error) { \/\/ Handle sign in error console.error('Sign in error:', error); } } \/\/ Sign out async signOut() { try { await this.afAuth.signOut(); \/\/ Handle successful sign out console.log('User successfully signed out'); } catch (error) { \/\/ Handle sign out error console.error('Sign out error:', error); } } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u767b\u9332\u3001\u30ed\u30b0\u30a4\u30f3\u3001\u304a\u3088\u3073\u30ed\u30b0\u30a2\u30a6\u30c8\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<code>AngularFireAuth<\/code><code>createUserWithEmailAndPassword<\/code><code>signInWithEmailAndPassword<\/code><code>signOut<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001Angular \u30a2\u30d7\u30ea\u3067 Firebase \u3067\u8a8d\u8a3c\u3057\u3001Firebase \u3068 Angular \u306e\u4e21\u65b9\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u4eab\u53d7\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Firebase \u3092\u4f7f\u7528\u3057\u3066 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3088\u308a\u9ad8\u5ea6\u306a\u8a8d\u8a3c\u304a\u3088\u3073\u627f\u8a8d\u64cd\u4f5c\u3092\u884c\u3046\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c6\u7ae0:4.&lt;&gt;FirebaseChatGPT\u306b\u3088\u308b\u8a8d\u8a3c\u306e\u305f\u3081\u306eFirebase\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 6 \u7ae0: Firebase \u3067\u306e\u8a8d\u8a3c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">6.4 Firebase\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Firebase \u306f\u3001\u30a2\u30d7\u30ea\u306e\u8a8d\u8a3c\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u3067\u5b89\u5168\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u6b21\u306e\u3088\u3046\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u554f\u984c\u3068\u8ab2\u984c\u304c\u307e\u3060\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u4fb5\u5bb3: Firebase \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30eb\u30fc\u30eb\u304c\u6b63\u3057\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u3001\u30c7\u30fc\u30bf<strong>\u4fb5\u5bb3<\/strong>\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u3067\u306a\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b9\u30c8\u30ec\u30fc\u30b8<\/strong>:\u30a2\u30af\u30bb\u30b9\u30c8\u30fc\u30af\u30f3\u3084\u305d\u306e\u4ed6\u306e\u6a5f\u5bc6\u60c5\u5831\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u4e0d\u9069\u5207\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u653b\u6483\u8005\u304c\u305d\u308c\u3089\u3092\u53d6\u5f97\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5217\u6319<\/strong>: \u30a2\u30d7\u30ea\u306e\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8a73\u7d30\u3059\u304e\u308b\u5834\u5408\u3001\u653b\u6483\u8005\u306f\u6709\u52b9\u306a\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u5217\u6319\u3057\u3088\u3046\u3068\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0(XSS)<\/strong>\u653b\u6483: \u30a2\u30d7\u30ea\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u6b63\u3057\u304f\u51e6\u7406\u3057\u306a\u3044\u5834\u5408\u3001XSS\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u89e3\u6c7a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30eb\u30fc\u30eb\u3092\u8a2d\u5b9a\u3059\u308b: Firebase \u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3084\u305d\u306e\u4ed6\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u53b3\u683c\u306a<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30eb\u30fc\u30eb<\/strong>\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30a2\u30fb\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8<\/strong>: HttpOnly Cookie\u3084\u30bb\u30ad\u30e5\u30a2\u30fb\u30ed\u30fc\u30ab\u30eb\u30fb\u30b9\u30c8\u30ec\u30fc\u30b8\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30a2\u306a\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u3001\u6a5f\u5bc6\u60c5\u5831\u3092\u683c\u7d0d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u5236\u9650\u3059\u308b: \u30a2\u30d7\u30ea\u3067\u3001<strong>\u30a8\u30e9\u30fc \u30e1\u30c3\u30bb\u30fc\u30b8<\/strong>\u306e\u8a73\u7d30\u30ec\u30d9\u30eb\u3092\u5236\u9650\u3057\u3066\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5217\u6319\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5165\u529b\u691c\u8a3c\u3068\u51fa\u529b\u30a8\u30f3\u30b3\u30fc\u30c9<\/strong>: XSS \u653b\u6483\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u304c\u691c\u8a3c\u3055\u308c\u3001\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u524d\u306b\u51fa\u529b\u304c\u9069\u5207\u306b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001XSS\u653b\u6483\u3092\u9632\u3050\u305f\u3081\u306b\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u5b89\u5168\u306b\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059Angular\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Component } from '@angular\/core'; import { DomSanitizer, SafeHtml } from '@angular\/platform-browser'; @Component({ selector: 'app-safe-output', template: `&lt;div [innerHTML]=\"safeHtml\"&gt;&lt;\/div&gt;` }) export class SafeOutputComponent { safeHtml: SafeHtml; constructor(private sanitizer: DomSanitizer) {} updateOutput(userInput: string) { \/\/ Sanitize user input to prevent XSS attacks this.safeHtml = this.sanitizer.bypassSecurityTrustHtml(userInput); } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Angular \u306e\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u3092\u51e6\u7406\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306b\u6f5c\u5728\u7684\u306b\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u304c\u542b\u307e\u308c\u3066\u3044\u3066\u3082\u3001\u5b9f\u884c\u3055\u308c\u307e\u305b\u3093\u3002<code>DomSanitizer<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001Firebase \u3067\u8a8d\u8a3c\u3059\u308b\u969b\u306e\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Firebase \u8a8d\u5b9a\u8cc7\u683c\u306b\u95a2\u3059\u308b\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u5f15\u304d\u7d9a\u304d\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c7\u7ae0:\u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406 1.&lt;&gt; \u5f79\u5272\u3068\u6a29\u9650\u306e\u305f\u3081\u306eChatGPT\u3068\u306f<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 7 \u7ae0: \u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">7.1 \u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3068\u306f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u91cd\u8981\u306a\u90e8\u5206\u3067\u3059\u3002 \u3053\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u306f\u3001\u30ed\u30fc\u30eb\u306f\u901a\u5e38\u3001\u7279\u5b9a\u306e\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc \u30b0\u30eb\u30fc\u30d7\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u4e00\u9023\u306e\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u6307\u3057\u3001\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306f\u30a2\u30d7\u30ea\u5185\u306e\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u307e\u305f\u306f\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u5bfe\u3059\u308b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5f79\u5272:<\/strong>&nbsp;\u5f79\u5272\u306f\u3001\u4e00\u9023\u306e\u6a29\u9650\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u62bd\u8c61\u7684\u306a\u6982\u5ff5\u3067\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u7ba1\u7406\u8005\u30ed\u30fc\u30eb\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u4f5c\u6210\u3001\u7de8\u96c6\u3001\u524a\u9664\u3059\u308b\u6a29\u9650\u304c\u3042\u308a\u3001\u30b2\u30b9\u30c8 \u30ed\u30fc\u30eb\u306b\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u8868\u793a\u3059\u308b\u6a29\u9650\u3057\u304b\u6301\u305f\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30bb\u30b9\u8a31\u53ef:<\/strong>&nbsp;\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306f\u30011 \u3064\u306e\u64cd\u4f5c\u307e\u305f\u306f\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u300c\u8a18\u4e8b\u3092\u8aad\u3080\u300d\u3084\u300c\u30e6\u30fc\u30b6\u30fc\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u7de8\u96c6\u300d\u306f\u3069\u3061\u3089\u3082\u5358\u4e00\u306e\u6a29\u9650\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u67d4\u8edf\u6027\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong>: \u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406\u306b\u3088\u308a\u3001\u3069\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u304b\u3001\u307e\u305f\u306f\u3069\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3067\u304d\u308b\u304b\u3092\u67d4\u8edf\u306b\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: \u30ed\u30fc\u30eb\u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u7ba1\u7406\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u3068\u3001\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5bb9\u6613<\/strong>\u3055: \u6a29\u9650\u3092\u30ed\u30fc\u30eb\u306b\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30a2\u30af\u30bb\u30b9\u306e\u7ba1\u7406\u3068\u66f4\u65b0\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306b\u57fa\u3065\u3044\u3066\u30a2\u30af\u30bb\u30b9\u3092\u5236\u5fa1\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059\u5358\u7d14\u306a Angular \u30b5\u30fc\u30d3\u30b9\u306e\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class RolePermissionService { private rolesPermissions = { 'admin': ['create', 'read', 'update', 'delete'], 'editor': ['read', 'update'], 'viewer': ['read'] }; \/\/ Check if a user with a given role has a specific permission hasPermission(role: string, permission: string): boolean { const permissions = this.rolesPermissions[role]; return permissions ? permissions.includes(permission) : false; } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30ed\u30fc\u30eb\u3068\u5bfe\u5fdc\u3059\u308b\u6a29\u9650\u3092\u542b\u3080\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001\u7279\u5b9a\u306e\u30ed\u30fc\u30eb\u306b\u7279\u5b9a\u306e\u6a29\u9650\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<code>rolesPermissions<\/code><code>hasPermission<\/code><\/p>\n\n\n\n<p>\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30e6\u30fc\u30b6\u30fc \u30a2\u30af\u30bb\u30b9\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u5236\u5fa1\u3057\u3001\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u53ef\u7528\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9ad8\u5ea6\u306a\u30ed\u30fc\u30eb\u304a\u3088\u3073\u6a29\u9650\u7ba1\u7406\u30dd\u30ea\u30b7\u30fc\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c 7 \u7ae0: \u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406 2.&lt;&gt; Angular ChatGPT \u3067\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 7 \u7ae0: \u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">7.2 Angular\u3067\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3092\u7ba1\u7406\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u3092\u7ba1\u7406\u3059\u308b\u306b\u306f\u3001\u901a\u5e38\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u624b\u9806\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f79\u5272\u3068\u6a29\u9650\u3092\u5b9a\u7fa9\u3059\u308b: \u307e\u305a\u3001\u30a2\u30d7\u30ea\u3067\u4f7f\u7528\u3055\u308c\u308b\u3055\u307e\u3056\u307e\u306a<strong>\u5f79\u5272\u3068\u6a29\u9650<\/strong>\u3092\u660e\u78ba\u306b\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u8b58\u5225<\/strong>: \u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0 (JWT \u3084 OAuth \u306a\u3069) \u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u8b58\u5225\u3057\u3001\u30ed\u30fc\u30eb\u60c5\u5831\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/strong>: \u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u307e\u305f\u306f\u6a29\u9650\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u30eb\u30fc\u30c8\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u307e\u305f\u306f\u30b5\u30fc\u30d3\u30b9\u306b\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u52d5\u7684 UI \u8abf\u6574<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306e\u5f79\u5272\u307e\u305f\u306f\u6a29\u9650\u306b\u57fa\u3065\u3044\u3066 UI \u8981\u7d20\u3092\u52d5\u7684\u306b\u8868\u793a\u307e\u305f\u306f\u975e\u8868\u793a\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; import { CanActivate, ActivatedRouteSnapshot, RouterStateSnapshot, Router } from '@angular\/router'; import { AuthService } from '.\/auth.service'; @Injectable({ providedIn: 'root' }) export class RoleGuard implements CanActivate { constructor(private authService: AuthService, private router: Router) {} canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): boolean { const expectedRole = route.data.expectedRole; const currentRole = this.authService.getUserRole(); \/\/ Assume this method returns the current user's role if (currentRole !== expectedRole) { \/\/ Navigate to a 'not authorized' page or redirect to login this.router.navigate(['not-authorized']); return false; } return true; } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u73fe\u5728\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u30ed\u30fc\u30eb\u3092\u53d6\u5f97\u3057\u3001\u305d\u308c\u3092\u30eb\u30fc\u30c8\u30e1\u30bf\u30c7\u30fc\u30bf\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3068\u6bd4\u8f03\u3059\u308b\u30eb\u30fc\u30c8\u30ac\u30fc\u30c9\u3068\u547c\u3070\u308c\u308b\u30b2\u30fc\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u30ed\u30fc\u30eb\u304c\u4e00\u81f4\u3057\u306a\u3044\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u300c\u672a\u627f\u8a8d\u300d\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u307e\u3059\u3002<code>RoleGuard<\/code><code>AuthService<\/code><code>expectedRole<\/code><\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>\/\/ In your routing module const routes: Routes = [ { path: 'admin', component: AdminComponent, canActivate: [RoleGuard], data: { expectedRole: 'admin' } }, \/\/ ... other routes ];<\/code><\/p>\n\n\n\n<p>\u30eb\u30fc\u30c8\u69cb\u6210\u3067\u306f\u3001\u5c5e\u6027\u3092\u4f7f\u7528\u3057\u3066\u9069\u7528\u3057\u3001\u5c5e\u6027\u3092\u4f7f\u7528\u3057\u3066\u60f3\u5b9a\u3055\u308c\u308b\u30ed\u30fc\u30eb\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<code>canActivate<\/code><code>RoleGuard<\/code><code>data<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3057\u3066\u3001\u67d4\u8edf\u3067\u5f37\u529b\u306a\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u7ba1\u7406\u3092 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044 \u7b2c7\u7ae0:\u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406 3.&lt;&gt; \u5f79\u5272\u3068\u6a29\u9650\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 7 \u7ae0: \u5f79\u5272\u3068\u6a29\u9650\u306e\u7ba1\u7406<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">7.3 \u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306e\u30d9\u30b9\u30c8\u30fb\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u5f79\u5272\u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u7ba1\u7406\u3092\u5b9f\u88c5\u3059\u308b\u5834\u5408\u3001\u3088\u308a\u5b89\u5168\u3067\u4fdd\u5b88\u3057\u3084\u3059\u3044\u30a2\u30d7\u30ea\u3092\u69cb\u7bc9\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3044\u304f\u3064\u304b\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6700\u5c0f\u7279\u6a29\u306e\u539f\u5247<\/strong>: \u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u3001\u30bf\u30b9\u30af\u3092\u5b8c\u4e86\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306e\u7279\u6a29\u306e\u307f\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u4ed8\u4e0e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ed\u30fc\u30eb<\/strong>\u306e\u7d99\u627f: \u30ed\u30fc\u30eb\u306e\u7d99\u627f\u3092\u4f7f\u7528\u3057\u3066\u3001\u6a29\u9650\u7ba1\u7406\u3092\u7c21\u7565\u5316\u3057\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u7ba1\u7406\u8005\u30ed\u30fc\u30eb\u306f\u3001\u7de8\u96c6\u8005\u30ed\u30fc\u30eb\u306e\u3059\u3079\u3066\u306e\u6a29\u9650\u3092\u7d99\u627f\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u52d5\u7684\u306a<\/strong>\u5272\u308a\u5f53\u3066: \u30ed\u30fc\u30eb\u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u30cf\u30fc\u30c9\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3059\u308b\u3053\u3068\u306f\u907f\u3051\u3001\u4ee3\u308f\u308a\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u307e\u305f\u306f\u69cb\u6210\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u3066\u52d5\u7684\u5272\u308a\u5f53\u3066\u3092\u884c\u3046\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>\u76e3\u67fb\u3068\u76e3\u8996<\/strong>: \u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u8a2d\u5b9a\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3057\u3001\u7570\u5e38\u306a\u30a2\u30af\u30bb\u30b9\u52d5\u4f5c\u3092\u76e3\u8996\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u65e2\u5b58\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b<\/strong>: \u53ef\u80fd\u3067\u3042\u308c\u3070\u3001\u6210\u719f\u3057\u305f\u30e9\u30a4\u30d6\u30e9\u30ea\u307e\u305f\u306f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3057\u3066\u30ed\u30fc\u30eb\u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u7ba1\u7406\u3057\u3001\u30a8\u30e9\u30fc\u306e\u53ef\u80fd\u6027\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u6700\u5c0f\u7279\u6a29\u3068\u30ed\u30fc\u30eb\u7d99\u627f\u306e\u539f\u5247\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3092\u793a\u3059 Angular \u30b5\u30fc\u30d3\u30b9\u306e\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>import { Injectable } from '@angular\/core'; @Injectable({ providedIn: 'root' }) export class RolePermissionService { private baseRolesPermissions = { 'viewer': ['read'], 'editor': ['read', 'update'], 'admin': ['read', 'update', 'create', 'delete'] }; private roleInheritance = { 'editor': ['viewer'], 'admin': ['editor'] }; \/\/ Get all permissions for a role, including inherited permissions getAllPermissions(role: string): string[] { let permissions = [...this.baseRolesPermissions[role] || []]; const inheritedRoles = this.roleInheritance[role] || []; for (const inheritedRole of inheritedRoles) { permissions = [...permissions, ...this.getAllPermissions(inheritedRole)]; } return Array.from(new Set(permissions)); \/\/ Remove duplicates } }<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u5404\u30ed\u30fc\u30eb\u306e\u57fa\u306b\u306a\u308b\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u683c\u7d0d\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3001\u30ed\u30fc\u30eb\u306e\u7d99\u627f\u3092\u5b9a\u7fa9\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \u6b21\u306b\u3001\u4ed6\u306e\u30ed\u30fc\u30eb\u304b\u3089\u7d99\u627f\u3055\u308c\u305f\u3082\u306e\u3092\u542b\u3081\u30011 \u3064\u306e\u30ed\u30fc\u30eb\u306e\u3059\u3079\u3066\u306e\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u3092\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<code>baseRolesPermissions<\/code><code>roleInheritance<\/code><code>getAllPermissions<\/code><\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u5b89\u5168\u3067\u7ba1\u7406\u3057\u3084\u3059\u3044\u30ed\u30fc\u30eb\u3068\u30a2\u30af\u30bb\u30b9\u8a31\u53ef\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u30a2\u30af\u30b7\u30e7\u30f3\u3078\u306e\u30e6\u30fc\u30b6\u30fc \u30a2\u30af\u30bb\u30b9\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u5236\u5fa1\u3057\u3001\u30a2\u30d7\u30ea\u306e\u5168\u4f53\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30e6\u30fc\u30b6\u30fc \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u5b9f\u7528\u7684\u306a\u30d2\u30f3\u30c8\u306b\u79fb\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c8\u7ae0:\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8 1.&lt;&gt; \u306a\u305c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u304c\u5fc5\u8981\u306a\u306e\u304b ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 8 \u7ae0: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">8.1 \u306a\u305c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u304c\u5fc5\u8981\u306a\u306e\u3067\u3059\u304b?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8106\u5f31\u6027\u3068\u30ea\u30b9\u30af\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u4f53\u7cfb\u7684\u306a\u8a55\u4fa1\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002 \u3053\u308c\u306f\u3001\u6b21\u306e\u7406\u7531\u304b\u3089\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8106\u5f31\u6027<strong>\u3092\u7279\u5b9a\u3059\u308b<\/strong>: \u30b3\u30fc\u30c9\u3084\u69cb\u6210\u306b\u5fae\u5999\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8106\u5f31\u6027\u304c\u3042\u308a\u3001\u76e3\u67fb\u306a\u3057\u3067\u306f\u898b\u904e\u3054\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/strong>: \u591a\u304f\u306e\u696d\u754c\u3084\u5730\u57df\u3067\u306f\u3001\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306e\u5b9f\u65bd\u304c\u6cd5\u7684\u307e\u305f\u306f\u898f\u5b9a\u3055\u308c\u305f\u8981\u4ef6\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u4fe1\u983c\u3068\u4fe1\u983c\u6027<\/strong>: \u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u53d7\u3051\u305f\u30a2\u30d7\u30ea\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3084\u9867\u5ba2\u306e\u4fe1\u983c\u3092\u5f97\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ea\u30b9\u30af\u306e\u8efd\u6e1b<\/strong>: \u76e3\u67fb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6700\u3082\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u7279\u5b9a\u3057\u3066\u512a\u5148\u9806\u4f4d\u3092\u4ed8\u3051\u3001\u6f5c\u5728\u7684\u306a\u640d\u5bb3\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7d99\u7d9a\u7684\u306a\u6539\u5584<\/strong>: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306f\u3001\u65e2\u5b58\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u8a55\u4fa1\u3057\u3001\u5fc5\u8981\u306a\u8abf\u6574\u3092\u884c\u3046\u6a5f\u4f1a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5229\u70b9\u3068\u7528\u9014:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5305\u62ec\u6027<\/strong>: \u76e3\u67fb\u306f\u901a\u5e38\u3001\u30b3\u30fc\u30c9 \u30ec\u30d3\u30e5\u30fc\u3001\u69cb\u6210\u30c1\u30a7\u30c3\u30af\u3001\u4f9d\u5b58\u95a2\u4fc2\u5206\u6790\u306a\u3069\u3001\u8907\u6570\u306e\u5074\u9762\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30ea\u30ba\u30e0<\/strong>:\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306f\u3001\u901a\u5e38\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u6df1\u3044\u77e5\u8b58\u3092\u6301\u3064\u5c02\u9580\u5bb6\u306b\u3088\u3063\u3066\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d5\u30a3\u30fc\u30b8\u30d3\u30ea\u30c6\u30a3\u5206\u6790<\/strong>: \u76e3\u67fb\u7d50\u679c\u306b\u306f\u3001\u901a\u5e38\u3001\u7279\u5b9a\u3055\u308c\u305f\u554f\u984c\u306b\u5bfe\u3059\u308b\u89e3\u6c7a\u7b56\u3068\u63a8\u5968\u4e8b\u9805\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u624b\u52d5\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u304c\u3001\u7279\u5b9a\u306e\u5074\u9762\u3092\u81ea\u52d5\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u30c4\u30fc\u30eb\u3084\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u308a\u307e\u3059\u3002 \u305f\u3068\u3048\u3070\u3001\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f9d\u5b58\u95a2\u4fc2\u306b\u65e2\u77e5\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8106\u5f31\u6027\u304c\u306a\u3044\u304b\u30c1\u30a7\u30c3\u30af\u3067\u304d\u307e\u3059\u3002<code>npm audit<\/code><\/p>\n\n\n\n<p>bashCopy \u30b3\u30fc\u30c9<\/p>\n\n\n\n<p><code>npm audit<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u3059\u3079\u3066\u306e\u65e2\u77e5\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u4e00\u89a7\u8868\u793a\u3057\u3001\u4fee\u6b63\u306e\u63a8\u5968\u4e8b\u9805\u3092\u63d0\u4f9b\u3059\u308b\u30ec\u30dd\u30fc\u30c8\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u304c\u5fc5\u8981\u306a\u7406\u7531\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3088\u308a\u5305\u62ec\u7684\u306b\u8a55\u4fa1\u3057\u3001\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306e\u5b9f\u65bd\u65b9\u6cd5\u3068\u3001\u4e00\u822c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3078\u306e\u5bfe\u51e6\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044 \u7b2c8\u7ae0:\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8 2.&lt;&gt; \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u306e\u5b9f\u65bd\u65b9\u6cd5 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 8 \u7ae0: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">8.2 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u306e\u5b9f\u65bd\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u3092\u7279\u306b\u5bfe\u8c61\u3068\u3059\u308b\u30c6\u30b9\u30c8\u65b9\u6cd5\u3067\u3059\u3002 \u3053\u308c\u306b\u306f\u901a\u5e38\u3001\u6b21\u306e\u624b\u9806\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8105\u5a01\u30e2\u30c7\u30ea\u30f3\u30b0<\/strong>: \u30c6\u30b9\u30c8\u3092\u958b\u59cb\u3059\u308b\u524d\u306b\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u3068\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30c6\u30b9\u30c8<\/strong>\u8a08\u753b: \u8105\u5a01\u30e2\u30c7\u30ea\u30f3\u30b0\u306e\u7d50\u679c\u306b\u57fa\u3065\u3044\u3066\u3001\u8a73\u7d30\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30c6\u30b9\u30c8\u8a08\u753b\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u52d5\u30b9\u30ad\u30e3\u30f3<\/strong>: OWASP ZAP\u3001Burp Suite \u306a\u3069\u306e\u81ea\u52d5\u5316\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e00\u822c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8106\u5f31\u6027\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u624b\u52d5<\/strong>\u30c6\u30b9\u30c8: \u4e00\u90e8\u306e\u8907\u96d1\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3084\u7279\u5b9a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u306b\u3064\u3044\u3066\u306f\u3001\u624b\u52d5\u30c6\u30b9\u30c8\u304c\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc<\/strong>: \u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u691c\u67fb\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ec\u30dd\u30fc\u30c8\u3068\u4fee\u5fa9<\/strong>: \u30c6\u30b9\u30c8\u7d50\u679c\u3092\u30ec\u30dd\u30fc\u30c8\u306b\u6574\u7406\u3057\u3001\u30ec\u30dd\u30fc\u30c8\u306b\u57fa\u3065\u3044\u3066\u4fee\u5fa9\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p><a href=\"https:\/\/jestjs.io\/\">\u4ee5\u4e0b\u306f\u3001Jest<\/a>\u3068<a href=\"https:\/\/github.com\/visionmedia\/supertest\">Supertest<\/a>\u3092\u4f7f\u3063\u305fAPI\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u306e\u7c21\u5358\u306a\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>typescript\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc<\/p>\n\n\n\n<p><code>const request = require('supertest'); const app = require('.\/app'); \/\/ Your Express app describe('Security tests', () =&gt; { it('should not allow SQL injection', async () =&gt; { const response = await request(app) .get('\/api\/items?name=anything\\' OR \\'1\\'=\\'1') .expect(400); expect(response.body.error).toBe('Invalid input'); }); it('should enforce authentication', async () =&gt; { const response = await request(app) .get('\/api\/secure-endpoint') .expect(401); expect(response.body.error).toBe('Unauthorized'); }); });<\/code><\/p>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001Supertest \u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066 API \u30ea\u30af\u30a8\u30b9\u30c8\u3092\u30e2\u30c3\u30af\u3057\u3001Jest \u3092\u30c6\u30b9\u30c8\u30e9\u30f3\u30ca\u30fc\u3068\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 \u6700\u521d\u306e\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306fSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u653b\u6483\u3092\u8a66\u307f\u30012\u756a\u76ee\u306e\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306f\u8a8d\u8a3c\u304c\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5305\u62ec\u7684\u3067\u7dbf\u5bc6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u7279\u5b9a\u3057\u3066\u4fee\u6b63\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u76e3\u67fb\u3068\u30c6\u30b9\u30c8\u306b\u95a2\u3059\u308b\u3088\u308a\u9ad8\u5ea6\u306a\u30c8\u30d4\u30c3\u30af\u3068\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c8\u7ae0:\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8 3.&lt;&gt; \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u30c4\u30fc\u30eb\u306e\u4f7f\u7528 ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c 8 \u7ae0: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3068\u30c6\u30b9\u30c8<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">8.3 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u306b\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u76e3\u67fb\u306e\u52b9\u7387\u3068\u7cbe\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u901a\u5e38\u3001\u3044\u304f\u3064\u304b\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u30b9\u30ad\u30e3\u30f3 \u30c4\u30fc\u30eb<\/strong>:&nbsp;<a href=\"https:\/\/snyk.io\/\">Snyk<\/a>&nbsp;\u306a\u3069\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u65e2\u77e5\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<code>npm audit<\/code><\/li>\n\n\n\n<li><a href=\"https:\/\/www.checkmarx.com\/\">Checkmarx<\/a>\u3084<a href=\"https:\/\/www.microfocus.com\/documentation\/fortify-static-code-analyzer\/\">Fortify<\/a>\u306a\u3069\u306e<strong>\u9759\u7684\u30b3\u30fc\u30c9\u5206\u6790\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/strong>\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.zaproxy.org\/\">OWASP ZAP<\/a>\u3084<a href=\"https:\/\/portswigger.net\/burp\">Burp Suite<\/a>\u306a\u3069\u306e<strong>\u52d5\u7684\u30b9\u30ad\u30e3\u30f3\u30c4\u30fc\u30eb\u306f<\/strong>\u3001\u5b9f\u884c\u6642\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.aquasec.com\/\">Aqua<\/a>\u3084<a href=\"https:\/\/sysdig.com\/\">Sysdig<\/a>\u306a\u3069\u306e\u30b3\u30f3\u30c6\u30ca<strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u306f<\/strong>\u3001Docker\u30b3\u30f3\u30c6\u30ca\u3084Kubernetes\u30af\u30e9\u30b9\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.splunk.com\/\">Splunk<\/a>\u3084<a href=\"https:\/\/www.datadoghq.com\/\">Datadog<\/a>\u306a\u3069\u306e<strong>\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u304a\u3088\u3073\u5bfe\u5fdc\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066<\/strong>\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u691c\u51fa\u3055\u308c\u305f\u3068\u304d\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n\n\n\n<p>\u4e0b\u9762\u662f\u5982\u4f55\u4f7f\u7528\u548c\u8fdb\u884c\u5b89\u5168\u6027\u5ba1\u8ba1\u7684\u7b80\u5355\u793a\u4f8b\uff1a<code>npm audit<\/code><code>OWASP ZAP<\/code><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u4f7f\u7528npm audit\u68c0\u67e5\u4f9d\u8d56<\/h4>\n\n\n\n<p>\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n<p>bashCopy code<\/p>\n\n\n\n<p><code>npm audit<\/code><\/p>\n\n\n\n<p>\u8fd9\u5c06\u751f\u6210\u4e00\u4e2a\u62a5\u544a\uff0c\u5217\u51fa\u6240\u6709\u5df2\u77e5\u7684\u5b89\u5168\u95ee\u9898\uff0c\u5e76\u63d0\u4f9b\u4fee\u590d\u5efa\u8bae\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u4f7f\u7528OWASP ZAP\u8fdb\u884c\u52a8\u6001\u626b\u63cf<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6253\u5f00OWASP ZAP\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u8f93\u5165\u4f60\u7684\u5e94\u7528URL\u3002<\/li>\n\n\n\n<li>\u70b9\u51fb\u201cAttack\u201d\u5f00\u59cb\u626b\u63cf\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u626b\u63cf\u5b8c\u6210\u540e\uff0cOWASP ZAP\u4f1a\u63d0\u4f9b\u4e00\u4e2a\u8be6\u7ec6\u7684\u62a5\u544a\uff0c\u5305\u62ec\u8bc6\u522b\u7684\u5b89\u5168\u6f0f\u6d1e\u548c\u4fee\u590d\u5efa\u8bae\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\uff0c\u4f60\u53ef\u4ee5\u66f4\u5168\u9762\u548c\u7cfb\u7edf\u5730\u8fdb\u884c\u5b89\u5168\u6027\u5ba1\u8ba1\uff0c\u4ece\u800c\u66f4\u6709\u6548\u5730\u8bc6\u522b\u548c\u4fee\u590d\u5b89\u5168\u6f0f\u6d1e\u3002\u8fd9\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7684\u5b89\u5168\u6027\uff0c\u8fd8\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5408\u89c4\u8981\u6c42\u3002\u5728\u63a5\u4e0b\u6765\u7684\u5c0f\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u7ee7\u7eed\u63a2\u8ba8\u66f4\u591a\u5173\u4e8e\u5b89\u5168\u6027\u5ba1\u8ba1\u548c\u6d4b\u8bd5\u7684\u9ad8\u7ea7\u4e3b\u9898\u548c\u6700\u4f73\u5b9e\u8df5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u7b2c\u4e5d\u7ae0\uff1a\u603b\u7ed3\u548c\u672a\u6765\u5c55\u671b\u76849.1 \u672c\u6559\u7a0b\u603b\u7ed3ChatGPT<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c\u4e5d\u7ae0\uff1a\u603b\u7ed3\u548c\u672a\u6765\u5c55\u671b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">9.1 \u672c\u6559\u7a0b\u603b\u7ed3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u63cf\u8ff0<\/h3>\n\n\n\n<p>\u5728\u672c\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u6df1\u5165\u63a2\u8ba8\u4e86Angular\u524d\u7aef\u5f00\u53d1\u4e2d\u7684\u5b89\u5168\u548c\u8ba4\u8bc1\u65b9\u9762\u3002\u4ece\u57fa\u7840\u7684DOM\u548cHTTP\u5b89\u5168\uff0c\u5230\u9ad8\u7ea7\u7684\u8ba4\u8bc1\u673a\u5236\u5982JWT\u548cOAuth 2.0\uff0c\u518d\u5230\u89d2\u8272\u548c\u6743\u9650\u7ba1\u7406\uff0c\u6211\u4eec\u5c3d\u91cf\u5168\u9762\u5730\u8986\u76d6\u4e86\u8fd9\u4e00\u4e3b\u9898\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5f15\u8a00<\/strong>: \u6211\u4eec\u8ba8\u8bba\u4e86\u4e3a\u4ec0\u4e48\u5b89\u5168\u6027\u548c\u8ba4\u8bc1\u5728\u73b0\u4ee3Web\u5e94\u7528\u4e2d\u662f\u5982\u6b64\u91cd\u8981\uff0c\u4ee5\u53caAngular\u5728\u8fd9\u65b9\u9762\u7684\u4f18\u52bf\u548c\u6311\u6218\u3002<\/li>\n\n\n\n<li><strong>Angular\u5b89\u5168\u57fa\u7840<\/strong>: \u6211\u4eec\u63a2\u8ba8\u4e86DOM\u7684\u5b89\u5168\u6027\u3001HTTP\u5b89\u5168\u3001\u8def\u7531\u5b89\u5168\u4ee5\u53caAngular\u7684\u5b89\u5168\u6700\u4f73\u5b9e\u8df5\u3002<\/li>\n\n\n\n<li><strong>\u8ba4\u8bc1\u57fa\u7840<\/strong>: \u6211\u4eec\u89e3\u91ca\u4e86\u4ec0\u4e48\u662f\u8ba4\u8bc1\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u8ba4\u8bc1\uff0c\u4ee5\u53ca\u5982\u4f55\u5728Angular\u4e2d\u5b9e\u73b0\u8ba4\u8bc1\u3002<\/li>\n\n\n\n<li><strong>\u4f7f\u7528JWT\u8fdb\u884c\u8ba4\u8bc1<\/strong>: \u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u4e86JWT\uff08JSON Web Token\uff09\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u5728Angular\u4e2d\u4f7f\u7528JWT\u8fdb\u884c\u5b89\u5168\u8ba4\u8bc1\u3002<\/li>\n\n\n\n<li><strong>\u4f7f\u7528OAuth 2.0\u8fdb\u884c\u8ba4\u8bc1<\/strong>: \u6211\u4eec\u63a2\u8ba8\u4e86OAuth 2.0\u7684\u5de5\u4f5c\u673a\u5236\uff0c\u4ee5\u53ca\u5982\u4f55\u5728Angular\u5e94\u7528\u4e2d\u5b9e\u73b0\u5b83\u3002<\/li>\n\n\n\n<li><strong>\u4f7f\u7528Firebase\u8fdb\u884c\u8ba4\u8bc1<\/strong>: \u6211\u4eec\u4ecb\u7ecd\u4e86Firebase\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528Firebase\u8fdb\u884c\u8ba4\u8bc1\u3002<\/li>\n\n\n\n<li><strong>\u89d2\u8272\u548c\u6743\u9650\u7ba1\u7406<\/strong>: \u6211\u4eec\u8ba8\u8bba\u4e86\u89d2\u8272\u548c\u6743\u9650\u7684\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5728Angular\u4e2d\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u89d2\u8272\u548c\u6743\u9650\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u6027\u5ba1\u8ba1\u548c\u6d4b\u8bd5<\/strong>: \u6700\u540e\uff0c\u6211\u4eec\u63a2\u8ba8\u4e86\u5982\u4f55\u8fdb\u884c\u5b89\u5168\u6027\u5ba1\u8ba1\u548c\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u5e94\u7528\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u672a\u6765\u5c55\u671b<\/h3>\n\n\n\n<p>\u867d\u7136\u672c\u6559\u7a0b\u5c3d\u91cf\u5168\u9762\uff0c\u4f46\u5b89\u5168\u548c\u8ba4\u8bc1\u662f\u4e00\u4e2a\u4e0d\u65ad\u53d1\u5c55\u7684\u9886\u57df\u3002\u968f\u7740\u65b0\u7684\u5b89\u5168\u5a01\u80c1\u548c\u89e3\u51b3\u65b9\u6848\u7684\u51fa\u73b0\uff0c\u6301\u7eed\u5b66\u4e60\u548c\u66f4\u65b0\u77e5\u8bc6\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3<\/h3>\n\n\n\n<p>\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001\u3088\u308a\u5b89\u5168\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044 Angular \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u5305\u62ec\u7684\u306a\u30c4\u30fc\u30eb\u3068\u77e5\u8b58\u306e\u30bb\u30c3\u30c8\u3092\u7fd2\u5f97\u3057\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002 \u305f\u3060\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u7d99\u7d9a\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308a\u3001\u5e38\u306b\u5b66\u7fd2\u3001\u30c6\u30b9\u30c8\u3001\u6539\u5584\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u3089\u306a\u308b\u7814\u7a76\u3068\u8a73\u7d30\u306a\u7814\u7a76\u306e\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u63d0\u6848\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3046\u307e\u304f\u3044\u3051\u3070\u3001\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u6069\u6075\u3092\u53d7\u3051\u3001\u3053\u306e\u77e5\u8b58\u3092Angular\u958b\u767a\u306e\u65c5\u306b\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u6559\u3048\u3066\u304f\u3060\u3055\u3044 \u7b2c9\u7ae0 2.&lt;&gt;\u306e\u307e\u3068\u3081\u3068\u4eca\u5f8c\u306e\u5c55\u671b ChatGPT\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u4eca\u5f8c\u306e\u52d5\u5411<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c9\u7ae0 \u7dcf\u62ec\u3068\u4eca\u5f8c\u306e\u898b\u901a\u3057<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">9.2 \u5c06\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u52d5\u5411<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u6025\u901f\u306b\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u5206\u91ce\u3082\u6025\u901f\u306b\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001\u4eca\u5f8c\u306e\u6ce8\u76ee\u3059\u3079\u304d\u30c8\u30ec\u30f3\u30c9\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e2\u30c7\u30eb\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5883\u754c\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u304c\u3001<strong>\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5834\u6240\u306b\u4f9d\u5b58\u3057\u306a\u304f\u306a\u308a\u3001\u4ee3\u308f\u308a\u306b\u53b3\u683c\u306a\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u591a\u8981\u7d20\u8a8d\u8a3c (MFA):<\/strong>&nbsp;\u5358\u4e00\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u3067\u306f\u3082\u306f\u3084\u5341\u5206\u306a\u5b89\u5168\u6027\u304c\u306a\u304f\u306a\u308a\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u304c\u3088\u308a\u4e00\u822c\u7684\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>AI\u3068\u6a5f\u68b0\u5b66\u7fd2<\/strong>:\u7570\u5e38\u306a\u52d5\u4f5c\u3084\u6f5c\u5728\u7684\u306a\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u30b7\u30b9\u30c6\u30e0\u306e\u6570\u306f\u307e\u3059\u307e\u3059\u5897\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77:GDPR\u3084\u305d\u306e\u4ed6\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u898f\u5236\u306e\u5b9f\u65bd\u306b\u4f34\u3044\u3001\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u4e2d\u306b\u30e6\u30fc\u30b6\u30fc\u306e<strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u3069\u306e\u3088\u3046\u306b\u4fdd\u8b77<\/strong>\u3059\u308b\u304b\u304c\u91cd\u8981\u306a\u30c8\u30d4\u30c3\u30af\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5206\u6563\u578bID\u3068\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3<\/strong>:\u3053\u308c\u3089\u306e\u65b0\u3057\u3044\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306f\u3001\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u95a2\u3059\u308b\u5f93\u6765\u306e\u6982\u5ff5\u3092\u5909\u3048\u308b\u53ef\u80fd\u6027\u3092\u79d8\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>API\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3:\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3084\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u53f0\u982d\u306b\u3088\u308a\u3001<strong>API\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>\u306f\u307e\u3059\u307e\u3059\u91cd\u8981\u306a\u7126\u70b9\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u7d99\u7d9a\u7684\u306a\u8a8d\u8a3c<\/strong>: 1 \u56de\u9650\u308a\u306e\u691c\u8a3c\u306e\u4ee3\u308f\u308a\u306b\u3001\u7d99\u7d9a\u7684\u8a8d\u8a3c\u307e\u305f\u306f\u9069\u5fdc\u578b\u8a8d\u8a3c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3068\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u60c5\u5831\u306b\u57fa\u3065\u3044\u3066\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u4eca\u5f8c\u306e\u5c55\u671b<\/h3>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u50be\u5411\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u6280\u8853\u7684\u306a\u5074\u9762\u3060\u3051\u3067\u306a\u304f\u3001\u898f\u5236\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u671f\u5f85\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002 \u3057\u305f\u304c\u3063\u3066\u3001\u3053\u308c\u3089\u306e\u50be\u5411\u306b\u6ce8\u610f\u3092\u6255\u3044\u3001\u305d\u308c\u306b\u5fdc\u3058\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u3092\u8abf\u6574\u3059\u308b\u6e96\u5099\u3092\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6982\u8981<\/h3>\n\n\n\n<p>\u5c06\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u306e\u72b6\u6cc1\u306f\u3001\u3088\u308a\u8907\u96d1\u3067\u591a\u69d8\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u540c\u6642\u306b\u6a5f\u4f1a\u306b\u6e80\u3061\u3066\u3044\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u65b0\u3057\u3044\u30c8\u30ec\u30f3\u30c9\u3092\u7406\u89e3\u3057\u3066\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9032\u5316\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u6e96\u5099\u3092\u6574\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u3089\u306a\u308b\u7814\u7a76\u3068\u8a73\u7d30\u306a\u7814\u7a76\u306e\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u30a2\u30c9\u30d0\u30a4\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3046\u307e\u304f\u3044\u3051\u3070\u3001\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306e\u6069\u6075\u3092\u53d7\u3051\u3001\u3053\u306e\u77e5\u8b58\u3092Angular\u958b\u767a\u306e\u65c5\u306b\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/a\/ACg8ocLh4B_kew_Ugyfq9egjobpny7AWdKDF1KOH64Elebx0ZhM=s96-c\" alt=\"User\"\/><\/figure>\n\n\n\n<p>\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u304f\u3060\u3055\u3044 \u7b2c10\u7ae0:\u3055\u3089\u306a\u308b\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9 1.&lt;&gt; \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb ChatGPT<\/p>\n\n\n\n<p>2 \/ 2<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7b2c10\u7ae0:\u3055\u3089\u306a\u308b\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">10.1 \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f62\u5bb9<\/h3>\n\n\n\n<p>Angular \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u5b9a\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u5834\u5408\u306f\u3001\u6b21\u306e\u4fbf\u5229\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u516c\u5f0f<\/strong>\u306e Angular \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8:&nbsp;<a href=\"https:\/\/angular.io\/docs\">\u516c\u5f0f\u306e Angular \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u306f\u3001XSS\u3001XSRF \u306a\u3069\u306e\u30c8\u30d4\u30c3\u30af\u3092\u30ab\u30d0\u30fc\u3059\u308b\u5c02\u7528\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30bb\u30af\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>OWASP<\/strong>:&nbsp;<a href=\"https:\/\/www.owasp.org\/\">OWASP \u306e Web \u30b5\u30a4\u30c8\u3067<\/a>\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8105\u5a01\u3084\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306a\u3069\u3001Web \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u8c4a\u5bcc\u306a\u30ea\u30bd\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>Auth0 \u30d6\u30ed\u30b0:&nbsp;<a href=\"https:\/\/auth0.com\/blog\/\">Auth0 \u30d6\u30ed\u30b0<\/a>\u3067\u306f\u3001\u8a8d\u8a3c\u3068\u627f\u8a8d\u306b\u95a2\u3059\u308b\u8cea\u306e\u9ad8\u3044\u8a18\u4e8b\u304c\u983b\u7e41\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<strong><\/strong><\/li>\n\n\n\n<li><strong>Pluralsight \u304a\u3088\u3073 Udemy<\/strong>&nbsp;\u30b3\u30fc\u30b9: \u3053\u308c\u3089\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u6559\u80b2\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306f\u3001Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u30b3\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>YouTube<\/strong>: Academind \u3084 Traversy Media \u306a\u3069\u3001Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u7121\u6599\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3092\u63d0\u4f9b\u3059\u308b\u512a\u308c\u305f YouTube \u30c1\u30e3\u30f3\u30cd\u30eb\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>Stack Overflow: \u7279\u5b9a\u306e\u554f\u984c\u304c\u3042\u308b\u5834\u5408\u3001<strong>Stack Overflow<\/strong>&nbsp;\u306f\u3001Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u9023\u3059\u308b\u8cea\u554f\u3068\u89e3\u6c7a\u7b56\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u512a\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3067\u3059\u3002<a href=\"https:\/\/stackoverflow.com\/\"><\/a><\/li>\n\n\n\n<li><strong>GitHub \u30ea\u30dd\u30b8\u30c8\u30ea<\/strong>: \u591a\u304f\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u30b5\u30f3\u30d7\u30eb \u30b3\u30fc\u30c9 \u30ea\u30dd\u30b8\u30c8\u30ea\u306f Angular \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u7279\u5316\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u306f\u7df4\u7fd2\u3068\u5b66\u7fd2\u306e\u305f\u3081\u306e\u512a\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3067\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u6982\u8981<\/h3>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u306f\u3001Angular\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u3088\u308a\u5305\u62ec\u7684\u306b\u7406\u89e3\u3057\u3066\u9069\u7528\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3001\u3088\u308a\u7406\u8ad6\u7684\u306a\u77e5\u8b58\u3068\u5b9f\u8df5\u7684\u306a\u7d4c\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u521d\u5fc3\u8005\u3067\u3042\u308d\u3046\u3068\u7d4c\u9a13\u8c4a\u5bcc\u306a\u958b\u767a\u8005\u3067\u3042\u308d\u3046\u3068\u3001\u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u306f\u5b66\u7fd2\u3068\u6539\u5584\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u66f8\u7c4d\u3001\u30c4\u30fc\u30eb\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306a\u3069\u3001Angular \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8a8d\u5b9a\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u3092\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9\u3092\u5f15\u304d\u7d9a\u304d\u63d0\u4f9b\u3057\u307e\u3059\u3002 \u3046\u307e\u304f\u3044\u3051\u3070\u3001\u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u6b21\u306e\u30ec\u30d9\u30eb\u306eAngular\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5230\u9054\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Angular \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u958b\u767a\u306e\u30bb\u30ad &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-3040","post","type-post","status-publish","format-standard","hentry","category-material"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/3040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3040"}],"version-history":[{"count":1,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/3040\/revisions"}],"predecessor-version":[{"id":3041,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=\/wp\/v2\/posts\/3040\/revisions\/3041"}],"wp:attachment":[{"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edu.ujhb.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}