16-React Firebase Social Login: Google, Facebook, Twitter

Akagutz · Nov 24, 2018 · 2b28b83 · 2b28b83
1 parent b47b884
commit 2b28b83
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diff --git a/src/components/Firebase/firebase.js b/src/components/Firebase/firebase.js
@@ -17,6 +17,10 @@ class Firebase {
 
     this.auth = app.auth();
     this.db = app.database();
+
+    this.googleProvider = new app.auth.GoogleAuthProvider();
+    this.facebookProvider = new app.auth.FacebookAuthProvider();
+    this.twitterProvider = new app.auth.TwitterAuthProvider();
   }
 
   // *** Auth API ***
@@ -27,6 +31,15 @@ class Firebase {
   doSignInWithEmailAndPassword = (email, password) =>
     this.auth.signInWithEmailAndPassword(email, password);
 
+  doSignInWithGoogle = () =>
+    this.auth.signInWithPopup(this.googleProvider);
+
+  doSignInWithFacebook = () =>
+    this.auth.signInWithPopup(this.facebookProvider);
+
+  doSignInWithTwitter = () =>
+    this.auth.signInWithPopup(this.twitterProvider);
+
   doSignOut = () => this.auth.signOut();
 
   doPasswordReset = email => this.auth.sendPasswordResetEmail(email);

diff --git a/src/components/SignIn/index.js b/src/components/SignIn/index.js
@@ -11,6 +11,9 @@ const SignInPage = () => (
   <div>
     <h1>SignIn</h1>
     <SignInForm />
+    <SignInGoogle />
+    <SignInFacebook />
+    <SignInTwitter />
     <PasswordForgetLink />
     <SignUpLink />
   </div>
@@ -80,11 +83,167 @@ class SignInFormBase extends Component {
   }
 }
 
+class SignInGoogleBase extends Component {
+  constructor(props) {
+    super(props);
+
+    this.state = { error: null };
+  }
+
+  onSubmit = event => {
+    this.props.firebase
+      .doSignInWithGoogle()
+      .then(socialAuthUser => {
+        // Create a user in your Firebase Realtime Database too
+        this.props.firebase
+          .user(socialAuthUser.user.uid)
+          .set({
+            username: socialAuthUser.user.displayName,
+            email: socialAuthUser.user.email,
+            roles: [],
+          })
+          .then(() => {
+            this.setState({ error: null });
+            this.props.history.push(ROUTES.HOME);
+          })
+          .catch(error => {
+            this.setState({ error });
+          });
+      })
+      .catch(error => {
+        this.setState({ error });
+      });
+
+    event.preventDefault();
+  };
+
+  render() {
+    const { error } = this.state;
+
+    return (
+      <form onSubmit={this.onSubmit}>
+        <button type="submit">Sign In with Google</button>
+
+        {error && <p>{error.message}</p>}
+      </form>
+    );
+  }
+}
+
+class SignInFacebookBase extends Component {
+  constructor(props) {
+    super(props);
+
+    this.state = { error: null };
+  }
+
+  onSubmit = event => {
+    this.props.firebase
+      .doSignInWithFacebook()
+      .then(socialAuthUser => {
+        // Create a user in your Firebase Realtime Database too
+        this.props.firebase
+          .user(socialAuthUser.user.uid)
+          .set({
+            username: socialAuthUser.additionalUserInfo.profile.name,
+            email: socialAuthUser.additionalUserInfo.profile.email,
+            roles: [],
+          })
+          .then(() => {
+            this.setState({ error: null });
+            this.props.history.push(ROUTES.HOME);
+          })
+          .catch(error => {
+            this.setState({ error });
+          });
+      })
+      .catch(error => {
+        this.setState({ error });
+      });
+
+    event.preventDefault();
+  };
+
+  render() {
+    const { error } = this.state;
+
+    return (
+      <form onSubmit={this.onSubmit}>
+        <button type="submit">Sign In with Facebook</button>
+
+        {error && <p>{error.message}</p>}
+      </form>
+    );
+  }
+}
+
+class SignInTwitterBase extends Component {
+  constructor(props) {
+    super(props);
+
+    this.state = { error: null };
+  }
+
+  onSubmit = event => {
+    this.props.firebase
+      .doSignInWithTwitter()
+      .then(socialAuthUser => {
+        // Create a user in your Firebase Realtime Database too
+        this.props.firebase
+          .user(socialAuthUser.user.uid)
+          .set({
+            username: socialAuthUser.additionalUserInfo.profile.name,
+            email: socialAuthUser.additionalUserInfo.profile.email,
+            roles: [],
+          })
+          .then(() => {
+            this.setState({ error: null });
+            this.props.history.push(ROUTES.HOME);
+          })
+          .catch(error => {
+            this.setState({ error });
+          });
+      })
+      .catch(error => {
+        this.setState({ error });
+      });
+
+    event.preventDefault();
+  };
+
+  render() {
+    const { error } = this.state;
+
+    return (
+      <form onSubmit={this.onSubmit}>
+        <button type="submit">Sign In with Twitter</button>
+
+        {error && <p>{error.message}</p>}
+      </form>
+    );
+  }
+}
+
 const SignInForm = compose(
   withRouter,
   withFirebase,
 )(SignInFormBase);
 
+const SignInGoogle = compose(
+  withRouter,
+  withFirebase,
+)(SignInGoogleBase);
+
+const SignInFacebook = compose(
+  withRouter,
+  withFirebase,
+)(SignInFacebookBase);
+
+const SignInTwitter = compose(
+  withRouter,
+  withFirebase,
+)(SignInTwitterBase);
+
 export default SignInPage;
 
-export { SignInForm };
+export { SignInForm, SignInGoogle, SignInFacebook, SignInTwitter };