我使用Firebase中的身份验证服务可以运行,但我不知道如何处理createUserWithEmailAndPassword()
的错误代码,例如auth / email-already-in-use或auth / invalid -email,在这里你可以看到错误列表https://firebase.google.com/docs/reference/js/firebase.auth.Auth#createUserWithEmailAndPassword
public void register(View target){
EditText email = (EditText) findViewById(R.id.editTextName);
EditText pass = (EditText) findViewById(R.id.editTextPass);
Log.d("email",email.getText().toString());
Log.d("pass",pass.getText().toString());
auth.createUserWithEmailAndPassword(email.getText().toString(),pass.getText().toString())
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>(){
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if(task.isSuccessful()){
Toast.makeText(RegistroActivity.this, "success",
Toast.LENGTH_SHORT).show();
}else{
Toast.makeText(RegistroActivity.this, "fail",
Toast.LENGTH_SHORT).show();
}
}
});
}
答案 0 :(得分:3)
FirebaseAuth.getInstance().createUserWithEmailAndPassword("EMAIL", "PASSWORD")
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if (!task.isSuccessful()) {
if (task.getException() instanceof FirebaseAuthUserCollisionException) {
// thrown if there already exists an account with the given email address
} else if (task.getException() instanceof FirebaseAuthInvalidCredentialsException) {
// thrown if the email address is malformed
} else if (task.getException instanceof FirebaseAuthWeakPasswordException) {
// thrown if the password is not strong enough
}
}
}
});