我正在使用Firebase向用户注册电子邮件和密码凭据。
我在我的活动中使用以下代码：
public class SignUpPage extends AppCompatActivity {
private TextView profile;
private EditText screen, mail, pass;
private Button knop;
private Typeface tfc_button;
FirebaseAuth firebaseAuth;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_sign_up_page);
setFontType();
screen = (EditText)findViewById(R.id.SchermNaam);
mail = (EditText)findViewById(R.id.PasWoord);
knop = (Button)findViewById(R.id.SignUp_Button_SignUp);
firebaseAuth = FirebaseAuth.getInstance();
}
public void setFontType(){
profile = (TextView) findViewById(R.id.GebruikersProfiel);
screen = (EditText) findViewById(R.id.SchermNaam);
mail = (EditText) findViewById(R.id.EmailAdres);
pass = (EditText) findViewById(R.id.PasWoord);
knop = (Button) findViewById(R.id.SignUp_Button_SignUp);
tfc_button = Typeface.createFromAsset(getAssets(), "fonts/TEMPSITC.TTF");
profile.setTypeface(tfc_button);
screen.setTypeface(tfc_button);
mail.setTypeface(tfc_button);
pass.setTypeface(tfc_button);
knop.setTypeface(tfc_button);
}
public boolean paswoord_ok (final String passw_check){
Pattern pattern;
Matcher matcher;
final String PASSWORD_PATTERN = "((?=.*\\d).{6,12})";
pattern = Pattern.compile(PASSWORD_PATTERN);
matcher = pattern.matcher(passw_check);
return matcher.matches();
}
public boolean schermnaam_ok(final String scr_name_check){
Pattern pattern;
Matcher matcher;
final String PASSWORD_PATTERN = "(.{5,15})";
pattern = Pattern.compile(PASSWORD_PATTERN);
matcher = pattern.matcher(scr_name_check);
return matcher.matches();
}
//Hoe ga je dit testen?
public void onClickSignUpPage(View view){
String schermnaam = screen.getText().toString().trim();
String emailadres = mail.getText().toString().trim();
String paswoord = pass.getText().toString().trim();
if(TextUtils.isEmpty(schermnaam)){
Toast.makeText(this,"Schermnaam invullen", Toast.LENGTH_SHORT).show();
return;
}
if(TextUtils.isEmpty(emailadres)){
Toast.makeText(this,"Email invullen",Toast.LENGTH_SHORT).show();
return;
}
if(!schermnaam_ok(schermnaam)){
Toast.makeText(this,"schermnaam minstens 5 en maximum 15 tekens", Toast.LENGTH_SHORT).show();
return;
}
if(!paswoord_ok(paswoord)){
Toast.makeText(this,"paswoord tussen 6-12 karakters en minstens 1 cijfer", Toast.LENGTH_SHORT).show();
return;
}
firebaseAuth.createUserWithEmailAndPassword(emailadres.trim(),paswoord)
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if(task.isSuccessful()){
Toast.makeText(SignUpPage.this, "Nieuwe Speler Geregistreerd", Toast.LENGTH_SHORT).show();
}
else {
FirebaseAuthException e = (FirebaseAuthException) task.getException();
Toast.makeText(SignUpPage.this,"Fout in de SignUp"+e.getMessage(), Toast.LENGTH_SHORT).show();
Log.d("LoginActivity", "Failed Registration", e);
return;
}
}
});
Intent intent = new Intent(this, SignInPage.class);
startActivity(intent);
}
}
检查Task是否成功的onCompletListener表明它不成功。我得到的ErrorMessage是：
注册失败com.google.firebase.auth.FirebaseAuthInvalidCredentialsException：电子邮件地址格式错误。
我曾尝试将trim（）添加到emailadres.trim（），但这不起作用。
有什么建议吗？
答案 0 :(得分：1)
我在分配给“email”变量时使用了错误的View ..在这里纠正代码..
public class SignUpPage extends AppCompatActivity {
private TextView profile;
private EditText screen, mail, pass;
private Button knop;
private Typeface tfc_button;
FirebaseAuth firebaseAuth;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_sign_up_page);
setFontType();
screen = (EditText)findViewById(R.id.SchermNaam);
mail = (EditText)findViewById(R.id.EmailAdres);
knop = (Button)findViewById(R.id.SignUp_Button_SignUp);
firebaseAuth = FirebaseAuth.getInstance();
}
public void setFontType(){
profile = (TextView) findViewById(R.id.GebruikersProfiel);
screen = (EditText) findViewById(R.id.SchermNaam);
mail = (EditText) findViewById(R.id.EmailAdres);
pass = (EditText) findViewById(R.id.PasWoord);
knop = (Button) findViewById(R.id.SignUp_Button_SignUp);
tfc_button = Typeface.createFromAsset(getAssets(), "fonts/TEMPSITC.TTF");
profile.setTypeface(tfc_button);
screen.setTypeface(tfc_button);
mail.setTypeface(tfc_button);
pass.setTypeface(tfc_button);
knop.setTypeface(tfc_button);
}
public boolean paswoord_ok (final String passw_check){
Pattern pattern;
Matcher matcher;
final String PASSWORD_PATTERN = "((?=.*\\d).{6,12})";
pattern = Pattern.compile(PASSWORD_PATTERN);
matcher = pattern.matcher(passw_check);
return matcher.matches();
}
public boolean schermnaam_ok(final String scr_name_check){
Pattern pattern;
Matcher matcher;
final String PASSWORD_PATTERN = "(.{5,15})";
pattern = Pattern.compile(PASSWORD_PATTERN);
matcher = pattern.matcher(scr_name_check);
return matcher.matches();
}
//Hoe ga je dit testen?
public void onClickSignUpPage(View view){
String schermnaam = screen.getText().toString().trim();
String emailadres = mail.getText().toString().trim();
String paswoord = pass.getText().toString().trim();
if(TextUtils.isEmpty(schermnaam)){
Toast.makeText(this,"Schermnaam invullen", Toast.LENGTH_SHORT).show();
return;
}
if(TextUtils.isEmpty(emailadres)){
Toast.makeText(this,"Email invullen",Toast.LENGTH_SHORT).show();
return;
}
if(!schermnaam_ok(schermnaam)){
Toast.makeText(this,"schermnaam minstens 5 en maximum 15 tekens", Toast.LENGTH_SHORT).show();
return;
}
if(!paswoord_ok(paswoord)){
Toast.makeText(this,"paswoord tussen 6-12 karakters en minstens 1 cijfer", Toast.LENGTH_SHORT).show();
return;
}
firebaseAuth.createUserWithEmailAndPassword(emailadres.trim(),paswoord)
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if(task.isSuccessful()){
Toast.makeText(SignUpPage.this, "Nieuwe Speler Geregistreerd", Toast.LENGTH_SHORT).show();
}
else {
FirebaseAuthException e = (FirebaseAuthException) task.getException();
Toast.makeText(SignUpPage.this,"Fout in de SignUp"+e.getMessage(), Toast.LENGTH_SHORT).show();
Log.d("LoginActivity", "Failed Registration", e);
return;
}
}
});
Intent intent = new Intent(this, SignInPage.class);
startActivity(intent);
}
}