{"id":259,"date":"2020-05-17T19:13:09","date_gmt":"2020-05-17T10:13:09","guid":{"rendered":"http:\/\/localhost:8000\/?p=259"},"modified":"2021-01-17T12:47:56","modified_gmt":"2021-01-17T03:47:56","slug":"chrome-extension-firebase-google-authentication","status":"publish","type":"post","link":"http:\/\/localhost:8000\/2020\/05\/chrome-extension-firebase-google-authentication.html","title":{"rendered":"Chrome\u62e1\u5f35\uff0bFirebase\u3067Google\u8a8d\u8a3c\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5"},"content":{"rendered":"<p>Chrome\u62e1\u5f35\u30a2\u30d7\u30ea\u3092\u4f5c\u3063\u3066\u3044\u3066\u3001\u30e6\u30fc\u30b6\u306e\u30c7\u30fc\u30bf\u3092\u30e6\u30fc\u30b6\u30a2\u30ab\u30a6\u30f3\u30c8\uff08email\uff09\u5358\u4f4d\u306bCloud FireStore\u306b\u4fdd\u5b58\u3057\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u304c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u60c5\u5831\u3092<a href=\"https:\/\/firebase.google.com\/docs\/rules\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb<\/a>\u3092\u8a2d\u5b9a\u3057\u3066\u5236\u9650\u3057\u305f\u3044\u306e\u3067\u3001Firebase Authentication\u3067Google\u8a8d\u8a3c\u3092\u884c\u3046\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u7d06\u4f59\u66f2\u6298\u3042\u308a\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u305f\u306e\u3067\u8a18\u9332\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001\u5358\u306bGoogle\u8a8d\u8a3c\u3057\u305f\u3044\u3060\u3051\u306a\u3089 <a href=\"https:\/\/github.com\/google\/google-api-javascript-client\">google-api-javascript-client<\/a> \u3092\u4f7f\u3046\u306e\u304c\u4e00\u822c\u7684\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<h2>\u3010\u4e0d\u63a1\u7528\u3011Firebase Authentication in \u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8<\/h2>\n<p>\u516c\u5f0f\u30da\u30fc\u30b8\u3067\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u53c2\u8003\u306b\u3057\u305f\u306e\u306f\u4ee5\u4e0b\u306e\u4e8c\u3064\u306e\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/firebase.google.com\/docs\/auth\/web\/google-signin?hl=ja#authenticate_with_firebase_in_a_chrome_extension\">Chrome \u62e1\u5f35\u6a5f\u80fd\u3067\u306e Firebase \u8a8d\u8a3c<\/a><\/li>\n<li><a href=\"https:\/\/firebase.google.com\/docs\/web\/setup?hl=ja#node.js-%E3%82%A2%E3%83%97%E3%83%AA\">Firebase \u3092 JavaScript \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u8ffd\u52a0\u3059\u308b<\/a><\/li>\n<\/ul>\n<h3>Firebase\u5074\u306e\u8a2d\u5b9a<\/h3>\n<ol>\n<li>Firebase \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4f5c\u6210\n<ul>\n<li><a href=\"https:\/\/console.firebase.google.com\/?hl=ja\">\u3053\u3061\u3089<\/a>\u304b\u3089\u4f5c\u6210\u3057\u307e\u3059\u3002\u3068\u308a\u3042\u3048\u305a\u3001Google Analytics\u306fOFF\u306b\u3057\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u30a2\u30d7\u30ea\u3092\u767b\u9332\n<ul>\n<li>Firebase\u30b3\u30f3\u30bd\u30fc\u30eb\u306e<code>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6982\u8981<\/code>\u30da\u30fc\u30b8\u306eWEB\u30a2\u30a4\u30b3\u30f3\u304b\u3089\u30a2\u30d7\u30ea\u3092\u767b\u9332\u3057\u307e\u3059\u3002Hosting\u306f\u4eca\u56de\u5229\u7528\u3057\u306a\u3044\u306e\u3067OFF\u306b\u3057\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>Google \u30ed\u30b0\u30a4\u30f3\u3092\u6709\u52b9\u5316\n<ul>\n<li>Firebase\u30b3\u30f3\u30bd\u30fc\u30eb\u306e Authentication -&gt; Sign-in method \u3067 Google \u3092\u6709\u52b9\u306b\u3057\u307e\u3059<\/li>\n<\/ul>\n<\/li>\n<li>Chrome\u62e1\u5f35\u3092\u627f\u8a8d\u6e08\u307f\u30c9\u30e1\u30a4\u30f3\u306b\u8ffd\u52a0\n<ul>\n<li><a href=\"https:\/\/firebase.google.com\/docs\/auth\/web\/google-signin?hl=ja#authenticate_with_firebase_in_a_chrome_extension\">\u3053\u3061\u3089<\/a>\u306b\u66f8\u3044\u3066\u3042\u308b\u901a\u308a\u3001Authentication -&gt; Sign-in method -&gt; \u627f\u8a8d\u6e08\u307f\u30c9\u30e1\u30a4\u30f3 \u306b<code>chrome-extension:\/\/CHROME_EXTENSION_ID<\/code>\u306e\u5f62\u5f0f\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u8ffd\u52a0\u3057\u307e\u3059<\/li>\n<li><code>CHROME_EXTENSION_ID<\/code>\u306fChrome\u62e1\u5f35\u306e\u7ba1\u7406\u30da\u30fc\u30b8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>Firebase\u306eSDK\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<pre><code class=\"language-sh\">npm install firebase<\/code><\/pre>\n<h3>manifest.json\u306e\u8a2d\u5b9a<\/h3>\n<p>\u3055\u3089\u306b\u3001 <a href=\"https:\/\/apis.google.com\/\">https:\/\/apis.google.com\/<\/a> \u4e0a\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001<code>manifest.json<\/code>\u306e<code>content_security_policy<\/code>\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">&quot;content_security_policy&quot;: &quot;script-src &#039;self&#039; https:\/\/apis.google.com\/; object-src &#039;self&#039;&quot;,<\/code><\/pre>\n<h3>Firebase\u306e\u521d\u671f\u5316\u304a\u3088\u3073\u8a8d\u8a3c\u51e6\u7406<\/h3>\n<p>\u6700\u5f8c\u306b\u3001\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3001Firebase\u3092\u521d\u671f\u5316\u3057\u3066\u8a8d\u8a3c\u51e6\u7406\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002firebaseConfig\u306e\u5185\u5bb9\u306f\u3001Firebase\u30b3\u30f3\u30bd\u30fc\u30eb &gt; \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6982\u8981 -&gt; \u5bfe\u8c61\u306e\u30a2\u30d7\u30ea \u306eSetting\u753b\u9762\u304b\u3089\u30b3\u30d4\u30da\u3057\u3066\u304d\u307e\u3059\u3002\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u4e0a\u306bapiKey\u304c\u9732\u51fa\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u4e0d\u5b89\u3092\u611f\u3058\u307e\u3059\u304c\u3001<a href=\"https:\/\/stackoverflow.com\/questions\/37482366\/is-it-safe-to-expose-firebase-apikey-to-the-public\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u7167\u3059\u308b\u3068\u5927\u4e08\u592b\u306a\u3088\u3046\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-javascript\">import * as firebase from &quot;firebase\/app&quot;;\nimport &quot;firebase\/auth&quot;;\n\n\/\/ Firebase\u306e\u521d\u671f\u5316\nconst firebaseConfig = {\n  apiKey: &quot;xxxxx&quot;,\n  authDomain: &quot;xxxxx.firebaseapp.com&quot;,\n  databaseURL: &quot;https:\/\/xxxxx.firebaseio.com&quot;,\n  projectId: &quot;xxxxx&quot;,\n  storageBucket: &quot;xxxxx.appspot.com&quot;,\n  messagingSenderId: &quot;xxxxx&quot;,\n  appId: &quot;xxxxx&quot;\n};\nfirebase.initializeApp(firebaseConfig);\n\n\/\/ \u8a8d\u8a3c\u51e6\u7406\nconst provider = new firebase.auth.GoogleAuthProvider()\nprovider.addScope(&#039;https:\/\/www.googleapis.com\/auth\/userinfo.email&#039;);\nfirebase.auth().useDeviceLanguage()\nfirebase.auth().signInWithPopup(provider).then(function(result) {\n    console.log(&#039;userInfo: &#039; + JSON.stringify(result.user))\n}).catch(function(error) {\n    console.log(error)\n});<\/code><\/pre>\n<p>typescript\u306e\u5834\u5408\u3082\u624b\u9806\u306f\u7279\u306b\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u578b\u3092\u66f8\u3044\u305f\u308a\u3001\u30a2\u30ed\u30fc\u95a2\u6570\u306b\u3057\u305f\u308a\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<h3>\u5b9f\u884c\u7d50\u679c<\/h3>\n<p>\u3053\u3053\u307e\u3067\u5b9f\u88c5\u3057\u305f\u3089Chrome\u62e1\u5f35\u306e\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8\u3092\u958b\u304f\u3068\u3001Google\u8a8d\u8a3c\u753b\u9762\u304c\u3055\u3089\u306b\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u3055\u308c\u3001user\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u51fa\u529b\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n<pre><code>userInfo: {&quot;uid&quot;:&quot;xxxxx&quot;,&quot;displayName&quot;:&quot;xxxxx&quot;,&quot;photoURL&quot;:&quot;xxxxx&quot;,&quot;email&quot;:&quot;xxxxx@gmail.com&quot;,&quot;emailVerified&quot;:true,&quot;phoneNumber&quot;:xxxxx,...\u7701\u7565...}<\/code><\/pre>\n<p>\u4e00\u898b\u826f\u3055\u305d\u3046\u306a\u306e\u3067\u3059\u304c\u3001Google\u8a8d\u8a3c\u753b\u9762\u304cWindow\u306e\u88cf\u5074\u306b\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u3055\u308c\u3066\u6c17\u3065\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u306a\u3093\u3069\u3082Chrome\u62e1\u5f35\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u3044\u304f\u3064\u3082Google\u8a8d\u8a3c\u753b\u9762\u304c\u958b\u304b\u308c\u305f\u308a\u3001\u88cf\u5074\u306b\u753b\u9762\u304c\u6b8b\u3063\u3066\u3057\u307e\u3063\u305f\u308a\u3068\u3001UX\u304c\u6700\u4f4e\u3067\u3059\u3002\u3002<\/p>\n<h2>\u3010\u4e0d\u63a1\u7528\u3011Firebase Authentication in \u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8<\/h2>\n<p>\u4e16\u306e\u4e2d\u306eChrome\u62e1\u5f35\u3092\u8272\u3005\u8a66\u3057\u3066\u3044\u308b\u3068\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u3067Google\u8a8d\u8a3c\u3092\u884c\u306a\u3063\u3066\u3044\u308b\u30a2\u30d7\u30ea\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u305d\u3093\u306a\u306bUX\u3082\u60aa\u304f\u306a\u3044\u306e\u3067\u3001\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<h3>Firebase\u5074\u306e\u8a2d\u5b9a\u3001SDK\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3001manifest.json\u306e\u8a2d\u5b9a<\/h3>\n<p><code>Firebase Authentication in \u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8<\/code>\u3068\u5168\u304f\u540c\u4e00\u3067\u3059\u3002<\/p>\n<h3>Firebase\u306e\u521d\u671f\u5316\u304a\u3088\u3073\u8a8d\u8a3c\u51e6\u7406<\/h3>\n<p>\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u3068\u5168\u304f\u540c\u3058\u30b3\u30fc\u30c9\u3092\u7d44\u307f\u8fbc\u3093\u3067\u307f\u307e\u3057\u305f\u3002<br \/>\n\u3059\u308b\u3068\u3001\u65b0\u3057\u3044blank\u306e\u30bf\u30d6\u304c\u7acb\u3061\u3042\u304c\u308a\u3001\u30a2\u30c9\u30ec\u30b9\u30d0\u30fc\u306b<code>about:blank#blocked<\/code>\u3068\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u4f55\u304b\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u3051\u3069\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n<h3>manifest.json\u306bopen_in_tab\u3092\u8ffd\u52a0<\/h3>\n<p>\u8272\u3005\u8a66\u3057\u305f\u3068\u3053\u308d\u3001<code>manifest.json<\/code>\u306e<code>&quot;open_in_tab&quot;: true<\/code>\u3092\u6307\u5b9a\u3057\u3066\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u81ea\u4f53\u3092\u65b0\u3057\u3044\u30bf\u30d6\u3067\u8868\u793a\u3059\u308b\u3088\u3046\u306b\u3059\u308b\u3068\u56de\u907f\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<pre><code class=\"language-json\">  &quot;options_ui&quot;: {\n    &quot;page&quot;: &quot;options\/options.html&quot;,\n    &quot;open_in_tab&quot;: true, \/\/ \u3053\u308c\u3092\u8ffd\u52a0\n    &quot;chrome_style&quot;: true\n  },<\/code><\/pre>\n<h3>\u5b9f\u884c\u7d50\u679c<\/h3>\n<p>\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u3092\u958b\u304f\u3068\u3001\u8a8d\u8a3c\u753b\u9762\u304c\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u8868\u793a\u3055\u308c\u3001\u8a8d\u8a3c\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u3057\u305f\u3002\u5225\u30bf\u30d6\u3067\u958b\u3044\u3066\u3044\u305f\u305b\u3044\u304b\u3001\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u753b\u9762\u304c\u88cf\u306b\u96a0\u308c\u308b\u3088\u3046\u306a\u3053\u3068\u3082\u3042\u307e\u308a\u306a\u3044\u306e\u3067\u3001UX\u3082\u305d\u308c\u307b\u3069\u60aa\u304f\u306a\u3044\u3068\u611f\u3058\u307e\u3059\u3002<br \/>\n\u305f\u3060\u3001\u3001\u3001\u4e00\u3064\u5927\u304d\u306a\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n<b><code>open_in_tab<\/code>\u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u975e\u63a8\u5968\u3067\u3001\u3044\u305a\u308c\u524a\u9664\u3055\u308c\u3066\u3057\u307e\u3046\u4e88\u5b9a\u306a\u306e\u3067\u3059\u3002<\/b>\u5f8c\u3005\u82e6\u52b4\u3057\u305d\u3046\u306a\u306e\u3067\u3001\u5225\u306e\u65b9\u6cd5\u3092\u63a2\u3059\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2>\u3010\u63a1\u7528\u3011chrome.identity API \u3068 Firebase Authentication \u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9<\/h2>\n<p>\u3055\u3089\u306b\u63a2\u3057\u3066\u3044\u308b\u3068\u3001<br \/>\n<a href=\"https:\/\/github.com\/firebase\/quickstart-js\/tree\/master\/auth\/chromextension\">Firebase Auth w\/ Google Sign-In in Chrome Extensions<\/a><br \/>\n\u3068\u3044\u3046\u7d20\u6674\u3089\u3057\u3044\u30da\u30fc\u30b8\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u3053\u3067\u306f\u3001Chrome\u62e1\u5f35\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fGoogle\u30a2\u30ab\u30a6\u30f3\u30c8\u306eaccess token\u3092chrome.identity API\u3092\u4f7f\u3063\u3066\u53d6\u5f97\u3057\u3066\u3001access token\u3092\u5143\u306bGoogle OAuth2\u8a8d\u8a3c\u3092\u884c\u3046\u3068\u3044\u3046\u9806\u756a\u3067\u51e6\u7406\u3092\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>Firebase\u5074\u306e\u8a2d\u5b9a\u3001SDK\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p>\u307e\u305a\u3001<code>Firebase Authentication in \u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8<\/code>\u306b\u66f8\u3044\u3066\u3042\u308b\u5185\u5bb9\u3068\u540c\u69d8\u306b\u3001Firebase\u5074\u306e\u8a2d\u5b9a\u3068Firebase SDK\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<h3>OAuth \u30af\u30e9\u30a4\u30a2\u30f3\u30c8ID\u306e\u4f5c\u6210<\/h3>\n<p>\u6b21\u306b\u3001<a href=\"https:\/\/console.developers.google.com\/apis\/credentials\">\u3053\u3061\u3089<\/a>\u304b\u3089\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u4f5c\u6210 -&gt; OAuth \u30af\u30e9\u30a4\u30a2\u30f3\u30c8ID -&gt; Chrome \u30a2\u30d7\u30ea -&gt; \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3ID\u306bCHROME_EXTENSION_ID\u3092\u6307\u5b9a \u3092\u884c\u3044\u3001OAuth \u30af\u30e9\u30a4\u30a2\u30f3\u30c8ID\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<h3>manifest.json\u306e\u8a2d\u5b9a<\/h3>\n<p>\u3055\u3089\u306b\u3001<code>manifest.json<\/code>\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<code>client_id<\/code>\u306b\u306f\u5148\u307b\u3069\u4f5c\u6210\u3057\u305fOAuth \u30af\u30e9\u30a4\u30a2\u30f3\u30c8ID\u3092\u6307\u5b9a\u3057<code>scopes<\/code>\u306b<code>userinfo.email<\/code>\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u305d\u306e\u4ed6\u306e\u30b9\u30b3\u30fc\u30d7\u306f<a href=\"https:\/\/developers.google.com\/identity\/protocols\/oauth2\/scopes#oauth2\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre><code class=\"language-json\">  &quot;permissions&quot;: [\n    &quot;identity&quot;\n  ],\n  &quot;oauth2&quot;: {\n    &quot;client_id&quot;: &quot;xxxxxxxxxx.apps.googleusercontent.com&quot;,\n    &quot;scopes&quot;: [&quot;https:\/\/www.googleapis.com\/auth\/userinfo.email&quot;]\n  }<\/code><\/pre>\n<h3>Firebase\u306e\u521d\u671f\u5316\u304a\u3088\u3073\u8a8d\u8a3c\u51e6\u7406<\/h3>\n<p>\u3042\u3068\u306f\u3001\u8a8d\u8a3c\u51e6\u7406\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306bFirebase\u306e\u521d\u671f\u5316\u304a\u3088\u3073\u8a8d\u8a3c\u51e6\u7406\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u5b9f\u88c5\u306f\u3001<a href=\"https:\/\/github.com\/firebase\/quickstart-js\/blob\/master\/auth\/chromextension\/credentials.js\">\u3053\u3061\u3089<\/a>\u3092\u307b\u307c\u305d\u306e\u307e\u307e\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-javascript\">import * as firebase from &quot;firebase\/app&quot;;\nimport &quot;firebase\/auth&quot;;\n\n\/\/ Firebase\u306e\u521d\u671f\u5316\nconst firebaseConfig = {\n  apiKey: &quot;xxxxx&quot;,\n  authDomain: &quot;xxxxx.firebaseapp.com&quot;,\n  databaseURL: &quot;https:\/\/xxxxx.firebaseio.com&quot;,\n  projectId: &quot;xxxxx&quot;,\n  storageBucket: &quot;xxxxx.appspot.com&quot;,\n  messagingSenderId: &quot;xxxxx&quot;,\n  appId: &quot;xxxxx&quot;\n};\nfirebase.initializeApp(firebaseConfig);\n\n\/\/ \u8a8d\u8a3c\u51e6\u7406\nfunction startAuth(interactive: any) {\n  chrome.identity.getAuthToken({interactive: !!interactive}, (token: string) =&gt; {\n    if (chrome.runtime.lastError &amp;&amp; !interactive) {\n      console.log(&#039;It was not possible to get a token programmatically.&#039;);\n    } else if(chrome.runtime.lastError) {\n      console.error(chrome.runtime.lastError);\n    } else if (token) {\n      const credential = firebase.auth.GoogleAuthProvider.credential(null, token);\n      firebase.auth().signInWithCredential(credential)\n      .then(function(result) {\n        console.log(&#039;userinfo: &#039; + JSON.stringify(result.user))\n      })\n      .catch((error: any) =&gt; {\n        if (error.code === &#039;auth\/invalid-credential&#039;) {\n          chrome.identity.removeCachedAuthToken({token: token}, function() {\n            startAuth(interactive);\n          });\n        }\n      });\n    } else {\n      console.error(&#039;The OAuth Token was null&#039;);\n    }\n  });\n}\n\nstartAuth(true);<\/code><\/pre>\n<p>\u666e\u901a\u306fFirebase\u306e\u8a8d\u8a3c\u72b6\u614b\u304c\u5909\u66f4\u3055\u308c\u305f\u3053\u3068\u3092\u691c\u77e5\u3057\u3066\u518d\u5ea6\u8a8d\u8a3c\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4ee5\u4e0b\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<code>user<\/code>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u53d6\u5f97\u3067\u304d\u306a\u304b\u3063\u305f\u3089\u3001\u518d\u5ea6<code>startAuth()<\/code>\u3092\u547c\u3073\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-javascript\">firebase.auth().onAuthStateChanged(function(user) {\n  if (user) {\n    console.log(&#039;userinfo: &#039; + JSON.stringify(user));\n  } else {\n    startAuth(true);\n  }\n});<\/code><\/pre>\n<p>typescript\u3067\u3082\u8a18\u6cd5\u306f\u9055\u3048\u3069\u540c\u69d8\u306b\u5b9f\u88c5\u3059\u308c\u3070\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n<h3>\u5b9f\u884c\u7d50\u679c<\/h3>\n<p>\u5b9f\u969b\u306e\u52d5\u304d\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>Chrome\u62e1\u5f35\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u969b\u306b\u3001\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u306a\u3044\u72b6\u614b\u3060\u3068<code>chrome.identity.getAuthToken()<\/code>\u3067<code>interactive: true<\/code>\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5225\u30bf\u30d6\u3067Google\u306e\u8a8d\u8a3c\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br \/>\n<img src=\"http:\/\/localhost:8000\/wp-content\/uploads\/2021\/01\/20200517184312-301x400.png\" alt=\"\" \/><\/p>\n<p>\u30ed\u30b0\u30a4\u30f3\u5f8c\u3001\u3082\u3046\u4e00\u5ea6Chrome\u62e1\u5f35\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u4eca\u5ea6\u306fauth_token\u3092\u53d6\u5f97\u3067\u304d\u3066\u3001Firebase\u306eAuthentication\u306eSignIn\u3082\u3046\u307e\u304f\u3044\u3063\u3066\u3001user\u60c5\u5831\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre><code>userInfo: {&quot;uid&quot;:&quot;xxxxx&quot;,&quot;displayName&quot;:&quot;xxxxx&quot;,&quot;photoURL&quot;:&quot;xxxxx&quot;,&quot;email&quot;:&quot;xxxxx@gmail.com&quot;,&quot;emailVerified&quot;:true,&quot;phoneNumber&quot;:xxxxx,...\u7701\u7565...}<\/code><\/pre>\n<p>\u3061\u306a\u307f\u306b\u3001\u8a8d\u8a3c\u6e08\u307f\u306e\u5834\u5408\u306buser\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u307e\u3067\u306e\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u3082\u3001<code>firebase.auth().signInWithPopup<\/code>\u306b\u6bd4\u3079\u308b\u3068\u304b\u306a\u308a\u65e9\u304f\u4f53\u611f\u30670.5\u79d2\u3050\u3089\u3044\u3068\u3044\u3046\u611f\u3058\u306a\u306e\u3067\u3001user\u60c5\u5831\u3092\u3069\u3053\u304b\u306b\u30ad\u30fc\u30d7\u3057\u3066\u304a\u304f\u3088\u3046\u306a\u5de5\u592b\u304c\u3044\u3089\u306a\u3044\u306e\u3082\u3001\u3068\u3066\u3082\u52a9\u304b\u308a\u307e\u3059\u3002<\/p>\n<h2>\u3010\u53c2\u8003\u3011chrome.identity API<\/h2>\n<p>Firebase\u3068\u304b\u95a2\u4fc2\u306a\u304f\u3001Chrome\u62e1\u5f35\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fGoogle\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u7d10\u3065\u304femail\u304c\u6b32\u3057\u3044\u3060\u3051\u306a\u3089\u3001<a href=\"https:\/\/developer.chrome.com\/extensions\/identity\">chrome.identity<\/a> API\u3092\u4f7f\u3046\u65b9\u6cd5\u304c\u3082\u3063\u3068\u3082\u30b7\u30f3\u30d7\u30eb\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u3053\u306eAPI\u306f\u3001OAuth2\u306eaccess token\u3092\u53d6\u5f97\u3059\u308b\u306e\u304c\u4e3b\u76ee\u7684\u306e\u3088\u3046\u306a\u306e\u3067\u3059\u304c\u3001access token\u3092\u53d6\u5f97\u3059\u308b\u4ee5\u5916\u306b\u3001<code>getProfileUserInfo()<\/code>\u3092\u4f7f\u3063\u3066<code>email<\/code>\u3068<code>id<\/code>\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3>manifest.json\u306e\u8a2d\u5b9a<\/h3>\n<p><code>manifest.json<\/code>\u306b\u4ee5\u4e0b\u306epermission\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">  &quot;permissions&quot;: [\n    &quot;identity&quot;,  \/\/ chrome.identity API\u3092\u4f7f\u3046\u6a29\u9650\n    &quot;identity.email&quot;  \/\/ emai\u3092\u53d6\u5f97\u3059\u308b\u6a29\u9650\n  ],<\/code><\/pre>\n<p>\u306a\u304a\u3001\u6307\u5b9a\u3067\u304d\u308bpermission\u306e\u7a2e\u985e\u306f<a href=\"https:\/\/developer.chrome.com\/extensions\/declare_permissions\">\u3053\u3061\u3089<\/a>\u3092\u53c2\u7167\u3044\u305f\u3060\u3051\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u5fc5\u8981\u306a\u6a29\u9650\u304c\u8ffd\u52a0\u3055\u308c\u305f\u3053\u3068\u306f\u3001Chrome\u62e1\u5f35\u306e\u8a73\u7d30\u30da\u30fc\u30b8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<br \/>\n<img src=\"http:\/\/localhost:8000\/wp-content\/uploads\/2020\/05\/20200517125319-400x88.png\" alt=\"\" \/><\/p>\n<h3>\u30e6\u30fc\u30b6\u60c5\u5831\u53d6\u5f97\u51e6\u7406<\/h3>\n<p>\u3042\u3068\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u30da\u30fc\u30b8\u3084\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8\u3067API\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>javascript\u3060\u3068\u3053\u308c\u3060\u3051\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-javascript\">chrome.identity.getProfileUserInfo(function(userInfo) {\n  console.log(&#039;userInfo: &#039; + JSON.stringify(userInfo));\n});<\/code><\/pre>\n<p>typescript\u3060\u3068\u3001\u578b\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u5c11\u3057\u8a18\u8ff0\u304c\u5897\u3048\u307e\u3059\u3002<\/p>\n<p>\u578b\u5b9a\u7fa9\u3092\u8ffd\u52a0\u3057\u3066\u3001<\/p>\n<pre><code class=\"language-sh\">npm install @types\/chrome<\/code><\/pre>\n<p><code>tsconfig.json<\/code>\u306b\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-json\">    &quot;types&quot;: [\n      &quot;chrome&quot;\n    ],<\/code><\/pre>\n<p>\u3042\u3068\u306f\u3001\u547c\u3073\u51fa\u3059\u3060\u3051\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-typescript\">chrome.identity.getProfileUserInfo((userInfo: chrome.identity.UserInfo) =&gt; {\n    console.log(&#039;userInfo: &#039; + JSON.stringify(userInfo))\n})<\/code><\/pre>\n<h3>\u5b9f\u884c\u7d50\u679c<\/h3>\n<p>\u51fa\u529b\u7d50\u679c\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059<\/p>\n<pre><code>userInfo: {&quot;email&quot;:&quot;xxxx@gmail.com&quot;,&quot;id&quot;:&quot;xxxxxxxxxxxxxxxxx&quot;}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Chrome\u62e1\u5f35\u30a2\u30d7\u30ea\u3092\u4f5c\u3063\u3066\u3044\u3066\u3001\u30e6\u30fc\u30b6\u306e\u30c7\u30fc\u30bf\u3092\u30e6\u30fc\u30b6\u30a2\u30ab\u30a6\u30f3\u30c8\uff08email\uff09\u5358\u4f4d\u306bCloud FireStore\u306b\u4fdd\u5b58\u3057\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u30e6\u30fc\u30b6\u304c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u60c5\u5831\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb\u3092\u8a2d\u5b9a\u3057\u3066\u5236\u9650\u3057\u305f\u3044\u306e\u3067\u3001Firebase Authentication\u3067Google\u8a8d\u8a3c\u3092\u884c\u3046\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u7d06\u4f59\u66f2\u6298\u3042\u308a\u3001\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3092\u8a66\u3057\u305f\u306e\u3067\u8a18\u9332\u3057\u3066\u304a\u304d\u307e\u3059\u3002 \u306a\u304a\u3001\u5358\u306bGoogle\u8a8d\u8a3c\u3057\u305f\u3044\u3060\u3051\u306a\u3089 google-api-javascript-client \u3092\u4f7f\u3046\u306e\u304c\u4e00\u822c\u7684\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 \u3010\u4e0d\u63a1\u7528\u3011Firebase Authentication in \u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30da\u30fc\u30b8 \u516c\u5f0f\u30da\u30fc\u30b8\u3067\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u65b9\u6cd5\u3092\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u53c2\u8003\u306b\u3057\u305f\u306e\u306f\u4ee5\u4e0b\u306e\u4e8c\u3064\u306e\u30da\u30fc\u30b8\u3067\u3059\u3002 Chrome \u62e1\u5f35\u6a5f\u80fd\u3067\u306e Firebase \u8a8d\u8a3c Firebase \u3092 JavaScript \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u8ffd\u52a0\u3059\u308b Fireb <a href=\"http:\/\/localhost:8000\/2020\/05\/chrome-extension-firebase-google-authentication.html\" class=\"read-more button-fancy -red\"><span class=\"btn-arrow\"><\/span><span class=\"twp-read-more text\">Continue Reading<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26,23,3,12,25],"tags":[],"_links":{"self":[{"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/posts\/259"}],"collection":[{"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/comments?post=259"}],"version-history":[{"count":1,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/posts\/259\/revisions"}],"predecessor-version":[{"id":261,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/posts\/259\/revisions\/261"}],"wp:attachment":[{"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/media?parent=259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/categories?post=259"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost:8000\/wp-json\/wp\/v2\/tags?post=259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}