使用带有自定义域的react-native-google-signin

debugcn 发表于 Dev

术语

我在网络上有google登录，还有一个React Native应用（Android和ios）。

我可以在两个平台上登录，但令牌数据不同（由于该应用程序的令牌无效）

我看了看文档并尝试了不同领域的多个参数，但没有成功

应用配置：

      // scopes: ['profile', 'email'], // it doesn't matter if commented or not
      // webClientId: '**********.apps.googleusercontent.com', //
      // offlineAccess: false, // if you want to access Google API on behalf of the user FROM YOUR SERVER
      // hostedDomain: 'https://securetoken.google.com/**********', // if I use this, (or other strings I tried, cant login
      // loginHint: '',
      forceConsentPrompt: true,
      accountName: '**********', // 
      // accountName: '**********:android:**********', // nothing happens
      iosClientId: '**********.apps.googleusercontent.com', // is different from the android one

Web配置（使用Firebase）：

      apiKey: "**********",
      authDomain: "**********.firebaseapp.com",
      databaseURL: "https://**********.firebaseio.com",
      projectId: "**********",
      storageBucket: "",
      2: "**********",
      appId: "**********:web:**********"

网络令牌信息：

 {
    "iss": "https://securetoken.google.com/**********",
    "aud": "**********",
    "sub": "**********",
    "email": "**********@gmail.com",
    "email_verified": true,
    "name": "**********",
    "picture": "**********",
    "auth_time": 1568973313,
    "user_id": "**********",
    "sign_in_provider": "google.com",
    "iat": **********,
    "exp": **********,
    "firebase": {
      "identities": {
        "google.com": ["**********"],
        "email": ["**********@gmail.com"]
      }
    }
  }

应用令牌信息：

 {
    "iss": "https://accounts.google.com",
    "azp": "**********.apps.googleusercontent.com",
    "aud": "**********.apps.googleusercontent.com",
    "sub": "**********",
    "email": "**********@gmail.com",
    "email_verified": true,
    "name": "**********",
    "picture": **********",
    "given_name": "**********",
    "family_name": "**********",
    "locale": "es",
    "iat": **********,
    "exp": **********
  }

术语

我也设法使用firebase（firebase.initializeApp（/ params /））解决了这个问题，首先我使用登录名，react-native-google-signin然后，如果成功，则使用firebase登录以获取正确的令牌：

// login with google, on web is unnecesary, to use native interface
const { user } = await GoogleSignin.signIn();
const googleTokens = await GoogleSignin.getTokens();

// login with firebase, to get the correct token
const credential = firebase.auth.GoogleAuthProvider.credential(googleTokens.idToken, googleTokens.accessToken);
const auth = firebase.auth();
await auth.signInWithCredential(credential);

// get firebase token and user email
const idToken = auth.currentUser && (await auth.currentUser.getIdToken(true));
const email = user && user.email;

// login into my back
if (idToken && email) googleLogIn(email, idToken);

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