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Finished Implementation of the google sign in provider and its tests, moved mock class definitions to the end of the file in all tests

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This commit is contained in:
Mariano Uvalle 2019-02-26 23:31:23 -06:00
parent e2ff9f8f56
commit 8c3a8d5274
4 changed files with 121 additions and 46 deletions
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28
lib/src/resources/google_login_provider.dart
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import 'dart:async';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:google_sign_in/google_sign_in.dart';
class GoogleSignInProvider {
final GoogleSignIn _googleSignIn;
final FirebaseAuth _auth;
GoogleSignInProvider([GoogleSignIn googleSignIn, FirebaseAuth firebaseAuth])
: _googleSignIn = googleSignIn ?? GoogleSignIn(),
_auth = firebaseAuth ?? FirebaseAuth.instance;
Future<FirebaseUser> signIn() async {
final GoogleSignInAccount googleUser = await _googleSignIn.signIn();
final GoogleSignInAuthentication googleAuth =
await googleUser.authentication;
final AuthCredential credential = GoogleAuthProvider.getCredential(
accessToken: googleAuth.accessToken,
idToken: googleAuth.idToken,
);
final FirebaseUser user = await _auth.signInWithCredential(credential);
print("signed in " + user.displayName);
return user;
}
}

44
lib/src/resources/google_sign_in_provider.dart Normal file
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import 'dart:async';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:google_sign_in/google_sign_in.dart';
import 'package:rxdart/rxdart.dart';
class GoogleSignInProvider {
final GoogleSignIn _googleSignIn;
final FirebaseAuth _auth;
GoogleSignInProvider([GoogleSignIn googleSignIn, FirebaseAuth firebaseAuth])
: _googleSignIn = googleSignIn ?? GoogleSignIn(),
_auth = firebaseAuth ?? FirebaseAuth.instance;
Observable<FirebaseUser> get onAuthStateChange =>
Observable(_auth.onAuthStateChanged);
Future<FirebaseUser> signIn() async {
try {
final GoogleSignInAccount googleUser = await _googleSignIn.signIn();
final GoogleSignInAuthentication googleAuth =
await googleUser.authentication;
final AuthCredential credential = GoogleAuthProvider.getCredential(
accessToken: googleAuth.accessToken,
idToken: googleAuth.idToken,
);
final FirebaseUser user = await _auth.signInWithCredential(credential);
return user;
} catch (e) {
print('Error signing in with Google: $e');
}
return null;
}
Future<FirebaseUser> getCurrentUser() async {
return await _auth.currentUser();
}
Future<void> signOut() async {
await _auth.signOut();
}
}