我正在创建一个 Android 应用程序并正在实现登录/注册功能。
我正处于注册 Activity 在我的 Firebase 应用程序中成功创建用户条目的阶段，但是，我似乎无法跟踪任务是否成功。
private void startRegister() {
String email = mEmailField.getText().toString();
String password = mPasswordField.getText().toString();
String confirmPassword = mConfirmPassword.getText().toString();
// Check that fields are not empty
if (TextUtils.isEmpty(email) || TextUtils.isEmpty(password) || TextUtils.isEmpty(confirmPassword)) {
Toast.makeText(Register.this, "Email, password or confirm password field cannot be empty.", Toast.LENGTH_LONG).show();
} else if (!password.equals(confirmPassword)) {
Toast.makeText(Register.this, "Password and confirm password should match", Toast.LENGTH_LONG).show();
} else {
mAuth.createUserWithEmailAndPassword(email, password).addOnSuccessListener(new OnSuccessListener<AuthResult>() {
@Override
public void onSuccess(AuthResult authResult) {
Toast.makeText(Register.this, "Success", Toast.LENGTH_LONG).show();
}
}).addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Toast.makeText(Register.this, "Failure", Toast.LENGTH_LONG).show();
}
});
}
}
if !task.isSuccessful() 或 else block 都会到达，但用户是在 Firebase 中创建的。为什么我无法跟踪成功/失败的任何想法？
比较:
这在我的登录类中有效。
mAuth.signInWithEmailAndPassword(email, password).addOnCompleteListener(new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if (!task.isSuccessful()) {
Toast.makeText(Login.this, "Credentials error, user may not exist.", Toast.LENGTH_LONG).show();
}
}
});
最佳答案
很难说当前的实现方式如何。 尝试直接添加一个 onSuccess
mAuth.createUserWithEmailAndPassword(email, pass).addOnSuccessListener(new OnSuccessListener<AuthResult>() {
@Override
public void onSuccess(AuthResult authResult) {
//done
}
}).addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
//display toast if registering failed
ToastRect.failed(RegisterActivity.this, getString(R.string.app_activities_error_text)
}
});
关于java - Firebase createUserWithEmailAndPassword task.isSuccessful()，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/55460453/