Add Google client

README.md

@@ -8,18 +8,36 @@
 
 Pre-configured OAuth 2.0 clients based on [`simple-oauth2`](http://lelylan.github.io/simple-oauth2/). You can use it as a simpler alternative to Passport.js for implementing login flows via 3rd party login providers such as Google, Facebook, Apple, Twitter, etc.
 
+- **Google** OAuth 2.0 client ([docs](https://developers.google.com/identity/protocols/oauth2/))
+- **Facebook** OAuth 2.0 client ([docs](https://developers.facebook.com/docs/facebook-login/manually-build-a-login-flow))
+- **GitHub** OAuth 2.0 client ([docs](https://docs.github.com/en/developers/apps/authorizing-oauth-apps))
+- ... more is coming (create a [PR](https://docs.github.com/github/collaborating-with-issues-and-pull-requests/creating-a-pull-request))
+
 ## Getting Started
 
 ```bash
 $ npm install simple-oauth2-clients
 ```
 
-```
-GITHUB_CLIENT_ID=xxxxx
-GITHUB_CLIENT_SECRET=xxxxx
+Provide environment variables for the OAuth 2.0 providers that you need, For example:
+
+```bash
+# Google OAuth 2.0 credentials
+# https://console.cloud.google.com/apis/credentials
+GOOGLE_CLIENT_ID=xxxxx.apps.googleusercontent.com
+GOOGLE_CLIENT_SECRET=xxxxx
 
+# Facebook App
+# https://developers.facebook.com/apps/
 FACEBOOK_APP_ID=xxxxx
 FACEBOOK_APP_SECRET=xxxxx
+
+# GitHub App
+# https://github.com/settings/applications
+GITHUB_CLIENT_ID=xxxxx
+GITHUB_CLIENT_SECRET=xxxxx
+
+...
 ```
 
 ```js
@@ -49,8 +67,7 @@ app.get("/auth/github/return", async function (req, res, next) {
     });
 
     // Create a new user, or authenticate an existing one.
-    // const user = await connect(req, tokens);
-    // req.signIn(user);
+    // await authorize(req, tokens);
     // res.redirect("/");
   } catch (err) {
     next(err);

babel.config.js

@@ -13,10 +13,8 @@ module.exports = function config(api) {
 
     plugins: [["@babel/plugin-proposal-class-properties", { loose: true }]],
 
-    ignore:
-      api.env() === "test"
-        ? []
-        : ["src/types.ts", "**/__tests__/**", "**/*.test.ts"],
+    ignore: api.env() === "test" ? [] : ["*.d.ts", "*.test.ts"],
+
     sourceMaps: api.env() === "production",
 
     overrides: [

google.d.ts

@@ -0,0 +1,19 @@
+/**
+ * @copyright 2021-present Kriasoft (https://git.io/JOevo)
+ */
+import { AuthorizationCode as Base } from "simple-oauth2";
+export declare type AuthorizationCodeOptions = {
+    /**
+     * Google client ID.
+     * @default process.env.GOOGLE_CLIENT_ID
+     */
+    id?: string;
+    /**
+     * Google client secret.
+     * @default process.env.GOOGLE_CLIENT_SECRET
+     */
+    secret?: string;
+};
+export declare class AuthorizationCode extends Base {
+    constructor(options?: AuthorizationCodeOptions);
+}

google.js

@@ -0,0 +1,33 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.AuthorizationCode = void 0;
+
+var _simpleOauth = require("simple-oauth2");
+
+/**
+ * @copyright 2021-present Kriasoft (https://git.io/JOevo)
+ */
+class AuthorizationCode extends _simpleOauth.AuthorizationCode {
+  constructor(options = {}) {
+    var _options$id, _options$secret;
+
+    super({
+      client: {
+        id: (_options$id = options.id) !== null && _options$id !== void 0 ? _options$id : process.env.GOOGLE_CLIENT_ID,
+        secret: (_options$secret = options.secret) !== null && _options$secret !== void 0 ? _options$secret : process.env.GOOGLE_CLIENT_SECRET
+      },
+      auth: {
+        tokenHost: "https://accounts.google.com",
+        tokenPath: "/o/oauth2/v2/auth",
+        authorizeHost: "https://www.googleapis.com",
+        authorizePath: "/oauth2/v4/token"
+      }
+    });
+  }
+
+}
+
+exports.AuthorizationCode = AuthorizationCode;

google.ts

@@ -0,0 +1,36 @@
+/**
+ * @copyright 2021-present Kriasoft (https://git.io/JOevo)
+ */
+
+import { AuthorizationCode as Base } from "simple-oauth2";
+
+export type AuthorizationCodeOptions = {
+  /**
+   * Google client ID.
+   * @default process.env.GOOGLE_CLIENT_ID
+   */
+  id?: string;
+
+  /**
+   * Google client secret.
+   * @default process.env.GOOGLE_CLIENT_SECRET
+   */
+  secret?: string;
+};
+
+export class AuthorizationCode extends Base {
+  constructor(options: AuthorizationCodeOptions = {}) {
+    super({
+      client: {
+        id: options.id ?? (process.env.GOOGLE_CLIENT_ID as string),
+        secret: options.secret ?? (process.env.GOOGLE_CLIENT_SECRET as string),
+      },
+      auth: {
+        tokenHost: "https://accounts.google.com",
+        tokenPath: "/o/oauth2/v2/auth",
+        authorizeHost: "https://www.googleapis.com",
+        authorizePath: "/oauth2/v4/token",
+      },
+    });
+  }
+}

index.d.ts

@@ -3,4 +3,3 @@
  */
 export { AuthorizationCode as FacebookAuthorizationCode } from "./facebook";
 export { AuthorizationCode as GitHubAuthorizationCode } from "./github";
-export * from "./types";

index.js

@@ -3,10 +3,6 @@
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-var _exportNames = {
-  FacebookAuthorizationCode: true,
-  GitHubAuthorizationCode: true
-};
 Object.defineProperty(exports, "FacebookAuthorizationCode", {
   enumerable: true,
   get: function () {
@@ -22,18 +18,4 @@ Object.defineProperty(exports, "GitHubAuthorizationCode", {
 
 var _facebook = require("./facebook");
 
-var _github = require("./github");
-
-var _types = require("./types");
-
-Object.keys(_types).forEach(function (key) {
-  if (key === "default" || key === "__esModule") return;
-  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
-  if (key in exports && exports[key] === _types[key]) return;
-  Object.defineProperty(exports, key, {
-    enumerable: true,
-    get: function () {
-      return _types[key];
-    }
-  });
-});
+var _github = require("./github");

index.ts

@@ -4,4 +4,3 @@
 
 export { AuthorizationCode as FacebookAuthorizationCode } from "./facebook";
 export { AuthorizationCode as GitHubAuthorizationCode } from "./github";
-export * from "./types";

package.json

@@ -1,17 +1,23 @@
 {
   "name": "simple-oauth2-clients",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "OAuth 2.0 client configurations (Google, Facebook, GitHub, etc.)",
   "keywords": [
     "apple",
     "auth",
     "authentication",
     "client",
+    "credentials",
     "facebook",
     "github",
     "google",
     "http",
-    "oauth"
+    "oauth 2.0",
+    "oauth 2",
+    "oauth",
+    "oauth2",
+    "oauth20",
+    "token"
   ],
   "license": "MIT",
   "author": {
@@ -27,8 +33,8 @@
     "type": "patreon",
     "url": "https://patreon.com/koistya"
   },
-  "main": "lib/validate.js",
-  "types": "lib/validate.d.ts",
+  "main": "index.js",
+  "types": "index.d.ts",
   "scripts": {
     "lint": "eslint --report-unused-disable-directives .",
     "test": "jest",