[英]firebase phone authentication problem in flutter
I am using below code for firebase authentication.我正在使用以下代码进行 firebase 身份验证。
void NavigateToOtp(){
//Navigate to another screen
}
Future<void> verifyPhone() async {
final PhoneCodeSent smsOTPSent = (String verId, [int forceCodeResend]) {
this.verificationId = verId;
};
try {
await _auth.verifyPhoneNumber(
phoneNumber: '+XX XXXXXXXXXX', // PHONE NUMBER TO SEND OTP
codeAutoRetrievalTimeout: (String verId) {
//Starts the phone number verification process for the given phone number.
//Either sends an SMS with a 6 digit code to the phone number specified, or sign's the user in and [verificationCompleted] is called.
this.verificationId = verId;
},
codeSent:
smsOTPSent, // WHEN CODE SENT THEN WE OPEN DIALOG TO ENTER OTP.
timeout: const Duration(seconds: 20),
verificationCompleted: (AuthCredential phoneAuthCredential) {
print(_auth.currentUser());
print(phoneAuthCredential);
NavigateToOtp();
},
verificationFailed: (AuthException exceptio) {
print('${exceptio.message}');
});
} catch (e) {
handleError(e);
}
}
void sendOtp(){
verifyPhone();
}
But is showing me below error :但向我显示以下错误:
[FirebaseAuth: ] getGoogleApiForMethod() returned Gms: com.google.firebase.auth.api.internal.zzaq@847da6d [FirebaseAuth: ] getGoogleApiForMethod() 返回 Gms:com.google.firebase.auth.api.internal.zzaq@847da6d
I am using Android emulator Pixel API 29.我正在使用 Android 模拟器 Pixel API 29。
I am using this code : https://www.c-sharpcorner.com/article/otp-authentication-in-flutter-using-firebase/我正在使用此代码: https : //www.c-sharpcorner.com/article/otp-authentication-in-flutter-using-firebase/
In the new Firebase auth version, they've made major changes like Recaptcha for human verification.it needs a browser to verify so, Add below dependency to your build.gradle file在新的 Firebase auth 版本中,他们进行了重大更改,例如用于人工验证的 Recaptcha。它需要浏览器来验证,将以下依赖项添加到您的 build.gradle 文件中
implementation 'androidx.browser:browser:1.3.0'
This will help firebase to open the browser for a reCAPTCHA verification.这将有助于 firebase 打开浏览器进行 reCAPTCHA 验证。
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