Created
July 26, 2019 20:21
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Future<Null> _ensureLoggedIn(String teamID) async { | |
if (currentUser == null) | |
// Não está logado | |
currentUser = await _googleSignIn.signInSilently(); | |
if (currentUser == null) currentUser = await _googleSignIn.signIn(); | |
if (await _auth.currentUser() == null) { | |
// Verificando se o usuário no Firebase é nulo | |
GoogleSignInAuthentication credentials = | |
await _googleSignIn.currentUser.authentication; | |
// Gerando a chave usando as credenciais do Google | |
if (currentUser.id != null) { | |
var key = sha1.convert(utf8.encode(currentUser.id)); | |
_chatUID = key.toString(); | |
_chatHelper = ChatHelper(); | |
_chatKey = ChatKey(); | |
_chatKey.firebaseUser = currentUser.id; | |
_chatKey.chat = teamID + "__#__" + key.toString(); | |
_chatHelper.save(_chatKey); | |
// Salvando o usuário localmente | |
CurrentUserHelper _userHelper = CurrentUserHelper(); | |
CurrentUser _user = CurrentUser(); | |
_user.firebaseToken = credentials.idToken; | |
_user.googleToken = currentUser.id; | |
_user.token = currentUser.id; | |
_user.email = currentUser.email; | |
_user.name = currentUser.displayName; | |
_userHelper.save(_user); | |
} | |
final AuthCredential _authCredential = | |
GoogleAuthProvider.getCredential( | |
accessToken: credentials.accessToken, | |
idToken: credentials.idToken); | |
var firebaseAuthUser = await _auth.signInWithCredential(_authCredential); | |
// Criar o canal de mensagens no firebase | |
_chatHelper = ChatHelper(); | |
var itens = await _chatHelper.all(); | |
for (var item in itens) { | |
_chatUID = item["chatColumn"]; | |
} | |
Firestore.instance | |
.collection("chats") | |
.document(_chatUID) | |
.setData({"from": currentUser.displayName, "to": teamID.toString()}); | |
} | |
} |
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