FirebaseInstanceId: Failed to resolve target intent service, skipping classname enforcement












0















I need your help as I getting errors as below and my new user registration not being added to Firebase.




  • E/FirebaseInstanceId: Failed to resolve target intent service, skipping classname enforcement

  • E/FirebaseInstanceId: Error while delivering the message: ServiceIntent not found.

  • GooglePlayServicesUtil: Google Play services out of date. Requires 12451000 but found 11743470

  • W/IInputConnectionWrapper: finishComposingText on inactive InputConnection


I'm not sure if i missed anything in the coding.



public class MainActivity extends AppCompatActivity {

Button btnSignIn, btnSignUp;
RelativeLayout rootLayout;

FirebaseAuth auth;
FirebaseDatabase db;
DatabaseReference users;

@Override
protected void attachBaseContext(Context newBase) {
super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
}

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
.setDefaultFontPath("fonts/Arkhip_font.ttf")
.setFontAttrId(R.attr.fontPath)
.build());
setContentView(R.layout.activity_main);

auth = FirebaseAuth.getInstance();
db = FirebaseDatabase.getInstance();
users = db.getReference("Users");

btnSignUp = (Button) findViewById(R.id.btnSignUp);
btnSignIn = (Button) findViewById(R.id.btnSignIn);
rootLayout = (RelativeLayout) findViewById(R.id.rootLayout) ;

btnSignUp.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
showRegisterDialog();
}
});

btnSignIn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
showLoginDialog();
}
});
}

private void showLoginDialog() {
final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
dialog.setTitle("Sign In");
dialog.setMessage("Please use email to sign in");

LayoutInflater inflater = LayoutInflater.from(this);
View login_layout = inflater.inflate(R.layout.layout_login,null);

final MaterialEditText edtEmail = login_layout.findViewById(R.id.edtEmail);
final MaterialEditText edtPassword = login_layout.findViewById(R.id.edtPassword);

dialog.setView(login_layout);

dialog.setPositiveButton("Sign In", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {

dialog.dismiss();

if (TextUtils.isEmpty(edtEmail.getText().toString())) {
Snackbar.make(rootLayout, "Please enter email address", Snackbar.LENGTH_SHORT)
.show();
return;
}

if (TextUtils.isEmpty(edtPassword.getText().toString())) {
Snackbar.make(rootLayout, "Please enter password", Snackbar.LENGTH_SHORT)
.show();
return;
}

if (edtPassword.getText().toString().length() < 6) {
Snackbar.make(rootLayout, "Password too short!", Snackbar.LENGTH_SHORT)
.show();
return;
}

auth.signInWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
.addOnSuccessListener(new OnSuccessListener<AuthResult>() {
@Override
public void onSuccess(AuthResult authResult) {
startActivity(new Intent(MainActivity.this,Welcome.class));
finish();
}
}).addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Snackbar.make(rootLayout,"Failed"+e.getMessage(),Snackbar.LENGTH_SHORT)
.show();
}
});
}
});

dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});

dialog.show();
}

private void showRegisterDialog() {
final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
dialog.setTitle("Sign Up");
dialog.setMessage("Please use email to sign up");

LayoutInflater inflater = LayoutInflater.from(this);
View register_layout = inflater.inflate(R.layout.layout_signup,null);

final MaterialEditText edtEmail = register_layout.findViewById(R.id.edtEmail);
final MaterialEditText edtPassword = register_layout.findViewById(R.id.edtPassword);
final MaterialEditText edtName = register_layout.findViewById(R.id.edtName);
final MaterialEditText edtNRIC = register_layout.findViewById(R.id.edtNRIC);
final MaterialEditText edtAddress = register_layout.findViewById(R.id.edtAddress);
final MaterialEditText edtMobile = register_layout.findViewById(R.id.edtMobile);

dialog.setView(register_layout);

dialog.setPositiveButton("Sign Up", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {

dialog.dismiss();

if(TextUtils.isEmpty(edtEmail.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter email address",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(TextUtils.isEmpty(edtMobile.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter phone number",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(TextUtils.isEmpty(edtName.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter name",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(TextUtils.isEmpty(edtAddress.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter address",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(TextUtils.isEmpty(edtNRIC.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter 12 digits NRIC",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(TextUtils.isEmpty(edtPassword.getText().toString()))
{
Snackbar.make(rootLayout,"Please enter password",Snackbar.LENGTH_SHORT)
.show();
return;
}

if(edtPassword.getText().toString().length()<6)
{
Snackbar.make(rootLayout,"Password too short!",Snackbar.LENGTH_SHORT)
.show();
return;
}

auth.createUserWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
.addOnSuccessListener(new OnSuccessListener<AuthResult>() {
@Override
public void onSuccess(AuthResult authResult) {
User user = new User();
user.setEmail(edtEmail.getText().toString());
user.setPassword(edtPassword.getText().toString());
user.setName(edtName.getText().toString());
user.setNRIC(edtNRIC.getText().toString());
user.setAddress(edtAddress.getText().toString());
user.setMobile(edtMobile.getText().toString());

users.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
.setValue(user)
.addOnSuccessListener(new OnSuccessListener<Void>() {
@Override
public void onSuccess(Void aVoid) {
Snackbar.make(rootLayout,"Sign up successfully!",Snackbar.LENGTH_SHORT)
.show();
return;
}
})
.addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
.show();
return;
}
});
}
})
.addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
.show();
return;
}
});
}
});

dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});

dialog.show();









share|improve this question



























    0















    I need your help as I getting errors as below and my new user registration not being added to Firebase.




    • E/FirebaseInstanceId: Failed to resolve target intent service, skipping classname enforcement

    • E/FirebaseInstanceId: Error while delivering the message: ServiceIntent not found.

    • GooglePlayServicesUtil: Google Play services out of date. Requires 12451000 but found 11743470

    • W/IInputConnectionWrapper: finishComposingText on inactive InputConnection


    I'm not sure if i missed anything in the coding.



    public class MainActivity extends AppCompatActivity {

    Button btnSignIn, btnSignUp;
    RelativeLayout rootLayout;

    FirebaseAuth auth;
    FirebaseDatabase db;
    DatabaseReference users;

    @Override
    protected void attachBaseContext(Context newBase) {
    super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
    .setDefaultFontPath("fonts/Arkhip_font.ttf")
    .setFontAttrId(R.attr.fontPath)
    .build());
    setContentView(R.layout.activity_main);

    auth = FirebaseAuth.getInstance();
    db = FirebaseDatabase.getInstance();
    users = db.getReference("Users");

    btnSignUp = (Button) findViewById(R.id.btnSignUp);
    btnSignIn = (Button) findViewById(R.id.btnSignIn);
    rootLayout = (RelativeLayout) findViewById(R.id.rootLayout) ;

    btnSignUp.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
    showRegisterDialog();
    }
    });

    btnSignIn.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
    showLoginDialog();
    }
    });
    }

    private void showLoginDialog() {
    final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
    dialog.setTitle("Sign In");
    dialog.setMessage("Please use email to sign in");

    LayoutInflater inflater = LayoutInflater.from(this);
    View login_layout = inflater.inflate(R.layout.layout_login,null);

    final MaterialEditText edtEmail = login_layout.findViewById(R.id.edtEmail);
    final MaterialEditText edtPassword = login_layout.findViewById(R.id.edtPassword);

    dialog.setView(login_layout);

    dialog.setPositiveButton("Sign In", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {

    dialog.dismiss();

    if (TextUtils.isEmpty(edtEmail.getText().toString())) {
    Snackbar.make(rootLayout, "Please enter email address", Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if (TextUtils.isEmpty(edtPassword.getText().toString())) {
    Snackbar.make(rootLayout, "Please enter password", Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if (edtPassword.getText().toString().length() < 6) {
    Snackbar.make(rootLayout, "Password too short!", Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    auth.signInWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
    .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
    @Override
    public void onSuccess(AuthResult authResult) {
    startActivity(new Intent(MainActivity.this,Welcome.class));
    finish();
    }
    }).addOnFailureListener(new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
    Snackbar.make(rootLayout,"Failed"+e.getMessage(),Snackbar.LENGTH_SHORT)
    .show();
    }
    });
    }
    });

    dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
    dialog.dismiss();
    }
    });

    dialog.show();
    }

    private void showRegisterDialog() {
    final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
    dialog.setTitle("Sign Up");
    dialog.setMessage("Please use email to sign up");

    LayoutInflater inflater = LayoutInflater.from(this);
    View register_layout = inflater.inflate(R.layout.layout_signup,null);

    final MaterialEditText edtEmail = register_layout.findViewById(R.id.edtEmail);
    final MaterialEditText edtPassword = register_layout.findViewById(R.id.edtPassword);
    final MaterialEditText edtName = register_layout.findViewById(R.id.edtName);
    final MaterialEditText edtNRIC = register_layout.findViewById(R.id.edtNRIC);
    final MaterialEditText edtAddress = register_layout.findViewById(R.id.edtAddress);
    final MaterialEditText edtMobile = register_layout.findViewById(R.id.edtMobile);

    dialog.setView(register_layout);

    dialog.setPositiveButton("Sign Up", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {

    dialog.dismiss();

    if(TextUtils.isEmpty(edtEmail.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter email address",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(TextUtils.isEmpty(edtMobile.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter phone number",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(TextUtils.isEmpty(edtName.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter name",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(TextUtils.isEmpty(edtAddress.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter address",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(TextUtils.isEmpty(edtNRIC.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter 12 digits NRIC",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(TextUtils.isEmpty(edtPassword.getText().toString()))
    {
    Snackbar.make(rootLayout,"Please enter password",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    if(edtPassword.getText().toString().length()<6)
    {
    Snackbar.make(rootLayout,"Password too short!",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }

    auth.createUserWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
    .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
    @Override
    public void onSuccess(AuthResult authResult) {
    User user = new User();
    user.setEmail(edtEmail.getText().toString());
    user.setPassword(edtPassword.getText().toString());
    user.setName(edtName.getText().toString());
    user.setNRIC(edtNRIC.getText().toString());
    user.setAddress(edtAddress.getText().toString());
    user.setMobile(edtMobile.getText().toString());

    users.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
    .setValue(user)
    .addOnSuccessListener(new OnSuccessListener<Void>() {
    @Override
    public void onSuccess(Void aVoid) {
    Snackbar.make(rootLayout,"Sign up successfully!",Snackbar.LENGTH_SHORT)
    .show();
    return;
    }
    })
    .addOnFailureListener(new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
    Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
    .show();
    return;
    }
    });
    }
    })
    .addOnFailureListener(new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception e) {
    Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
    .show();
    return;
    }
    });
    }
    });

    dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
    dialog.dismiss();
    }
    });

    dialog.show();









    share|improve this question

























      0












      0








      0








      I need your help as I getting errors as below and my new user registration not being added to Firebase.




      • E/FirebaseInstanceId: Failed to resolve target intent service, skipping classname enforcement

      • E/FirebaseInstanceId: Error while delivering the message: ServiceIntent not found.

      • GooglePlayServicesUtil: Google Play services out of date. Requires 12451000 but found 11743470

      • W/IInputConnectionWrapper: finishComposingText on inactive InputConnection


      I'm not sure if i missed anything in the coding.



      public class MainActivity extends AppCompatActivity {

      Button btnSignIn, btnSignUp;
      RelativeLayout rootLayout;

      FirebaseAuth auth;
      FirebaseDatabase db;
      DatabaseReference users;

      @Override
      protected void attachBaseContext(Context newBase) {
      super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
      }

      @Override
      protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
      .setDefaultFontPath("fonts/Arkhip_font.ttf")
      .setFontAttrId(R.attr.fontPath)
      .build());
      setContentView(R.layout.activity_main);

      auth = FirebaseAuth.getInstance();
      db = FirebaseDatabase.getInstance();
      users = db.getReference("Users");

      btnSignUp = (Button) findViewById(R.id.btnSignUp);
      btnSignIn = (Button) findViewById(R.id.btnSignIn);
      rootLayout = (RelativeLayout) findViewById(R.id.rootLayout) ;

      btnSignUp.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
      showRegisterDialog();
      }
      });

      btnSignIn.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
      showLoginDialog();
      }
      });
      }

      private void showLoginDialog() {
      final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
      dialog.setTitle("Sign In");
      dialog.setMessage("Please use email to sign in");

      LayoutInflater inflater = LayoutInflater.from(this);
      View login_layout = inflater.inflate(R.layout.layout_login,null);

      final MaterialEditText edtEmail = login_layout.findViewById(R.id.edtEmail);
      final MaterialEditText edtPassword = login_layout.findViewById(R.id.edtPassword);

      dialog.setView(login_layout);

      dialog.setPositiveButton("Sign In", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {

      dialog.dismiss();

      if (TextUtils.isEmpty(edtEmail.getText().toString())) {
      Snackbar.make(rootLayout, "Please enter email address", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if (TextUtils.isEmpty(edtPassword.getText().toString())) {
      Snackbar.make(rootLayout, "Please enter password", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if (edtPassword.getText().toString().length() < 6) {
      Snackbar.make(rootLayout, "Password too short!", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      auth.signInWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
      .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
      @Override
      public void onSuccess(AuthResult authResult) {
      startActivity(new Intent(MainActivity.this,Welcome.class));
      finish();
      }
      }).addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Failed"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      }
      });
      }
      });

      dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
      dialog.dismiss();
      }
      });

      dialog.show();
      }

      private void showRegisterDialog() {
      final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
      dialog.setTitle("Sign Up");
      dialog.setMessage("Please use email to sign up");

      LayoutInflater inflater = LayoutInflater.from(this);
      View register_layout = inflater.inflate(R.layout.layout_signup,null);

      final MaterialEditText edtEmail = register_layout.findViewById(R.id.edtEmail);
      final MaterialEditText edtPassword = register_layout.findViewById(R.id.edtPassword);
      final MaterialEditText edtName = register_layout.findViewById(R.id.edtName);
      final MaterialEditText edtNRIC = register_layout.findViewById(R.id.edtNRIC);
      final MaterialEditText edtAddress = register_layout.findViewById(R.id.edtAddress);
      final MaterialEditText edtMobile = register_layout.findViewById(R.id.edtMobile);

      dialog.setView(register_layout);

      dialog.setPositiveButton("Sign Up", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {

      dialog.dismiss();

      if(TextUtils.isEmpty(edtEmail.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter email address",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtMobile.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter phone number",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtName.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter name",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtAddress.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter address",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtNRIC.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter 12 digits NRIC",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtPassword.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter password",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(edtPassword.getText().toString().length()<6)
      {
      Snackbar.make(rootLayout,"Password too short!",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      auth.createUserWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
      .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
      @Override
      public void onSuccess(AuthResult authResult) {
      User user = new User();
      user.setEmail(edtEmail.getText().toString());
      user.setPassword(edtPassword.getText().toString());
      user.setName(edtName.getText().toString());
      user.setNRIC(edtNRIC.getText().toString());
      user.setAddress(edtAddress.getText().toString());
      user.setMobile(edtMobile.getText().toString());

      users.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
      .setValue(user)
      .addOnSuccessListener(new OnSuccessListener<Void>() {
      @Override
      public void onSuccess(Void aVoid) {
      Snackbar.make(rootLayout,"Sign up successfully!",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      })
      .addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      });
      }
      })
      .addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      });
      }
      });

      dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
      dialog.dismiss();
      }
      });

      dialog.show();









      share|improve this question














      I need your help as I getting errors as below and my new user registration not being added to Firebase.




      • E/FirebaseInstanceId: Failed to resolve target intent service, skipping classname enforcement

      • E/FirebaseInstanceId: Error while delivering the message: ServiceIntent not found.

      • GooglePlayServicesUtil: Google Play services out of date. Requires 12451000 but found 11743470

      • W/IInputConnectionWrapper: finishComposingText on inactive InputConnection


      I'm not sure if i missed anything in the coding.



      public class MainActivity extends AppCompatActivity {

      Button btnSignIn, btnSignUp;
      RelativeLayout rootLayout;

      FirebaseAuth auth;
      FirebaseDatabase db;
      DatabaseReference users;

      @Override
      protected void attachBaseContext(Context newBase) {
      super.attachBaseContext(CalligraphyContextWrapper.wrap(newBase));
      }

      @Override
      protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
      .setDefaultFontPath("fonts/Arkhip_font.ttf")
      .setFontAttrId(R.attr.fontPath)
      .build());
      setContentView(R.layout.activity_main);

      auth = FirebaseAuth.getInstance();
      db = FirebaseDatabase.getInstance();
      users = db.getReference("Users");

      btnSignUp = (Button) findViewById(R.id.btnSignUp);
      btnSignIn = (Button) findViewById(R.id.btnSignIn);
      rootLayout = (RelativeLayout) findViewById(R.id.rootLayout) ;

      btnSignUp.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
      showRegisterDialog();
      }
      });

      btnSignIn.setOnClickListener(new View.OnClickListener() {
      @Override
      public void onClick(View v) {
      showLoginDialog();
      }
      });
      }

      private void showLoginDialog() {
      final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
      dialog.setTitle("Sign In");
      dialog.setMessage("Please use email to sign in");

      LayoutInflater inflater = LayoutInflater.from(this);
      View login_layout = inflater.inflate(R.layout.layout_login,null);

      final MaterialEditText edtEmail = login_layout.findViewById(R.id.edtEmail);
      final MaterialEditText edtPassword = login_layout.findViewById(R.id.edtPassword);

      dialog.setView(login_layout);

      dialog.setPositiveButton("Sign In", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {

      dialog.dismiss();

      if (TextUtils.isEmpty(edtEmail.getText().toString())) {
      Snackbar.make(rootLayout, "Please enter email address", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if (TextUtils.isEmpty(edtPassword.getText().toString())) {
      Snackbar.make(rootLayout, "Please enter password", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if (edtPassword.getText().toString().length() < 6) {
      Snackbar.make(rootLayout, "Password too short!", Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      auth.signInWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
      .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
      @Override
      public void onSuccess(AuthResult authResult) {
      startActivity(new Intent(MainActivity.this,Welcome.class));
      finish();
      }
      }).addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Failed"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      }
      });
      }
      });

      dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
      dialog.dismiss();
      }
      });

      dialog.show();
      }

      private void showRegisterDialog() {
      final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
      dialog.setTitle("Sign Up");
      dialog.setMessage("Please use email to sign up");

      LayoutInflater inflater = LayoutInflater.from(this);
      View register_layout = inflater.inflate(R.layout.layout_signup,null);

      final MaterialEditText edtEmail = register_layout.findViewById(R.id.edtEmail);
      final MaterialEditText edtPassword = register_layout.findViewById(R.id.edtPassword);
      final MaterialEditText edtName = register_layout.findViewById(R.id.edtName);
      final MaterialEditText edtNRIC = register_layout.findViewById(R.id.edtNRIC);
      final MaterialEditText edtAddress = register_layout.findViewById(R.id.edtAddress);
      final MaterialEditText edtMobile = register_layout.findViewById(R.id.edtMobile);

      dialog.setView(register_layout);

      dialog.setPositiveButton("Sign Up", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {

      dialog.dismiss();

      if(TextUtils.isEmpty(edtEmail.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter email address",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtMobile.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter phone number",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtName.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter name",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtAddress.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter address",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtNRIC.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter 12 digits NRIC",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(TextUtils.isEmpty(edtPassword.getText().toString()))
      {
      Snackbar.make(rootLayout,"Please enter password",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      if(edtPassword.getText().toString().length()<6)
      {
      Snackbar.make(rootLayout,"Password too short!",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }

      auth.createUserWithEmailAndPassword(edtEmail.getText().toString(),edtPassword.getText().toString())
      .addOnSuccessListener(new OnSuccessListener<AuthResult>() {
      @Override
      public void onSuccess(AuthResult authResult) {
      User user = new User();
      user.setEmail(edtEmail.getText().toString());
      user.setPassword(edtPassword.getText().toString());
      user.setName(edtName.getText().toString());
      user.setNRIC(edtNRIC.getText().toString());
      user.setAddress(edtAddress.getText().toString());
      user.setMobile(edtMobile.getText().toString());

      users.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
      .setValue(user)
      .addOnSuccessListener(new OnSuccessListener<Void>() {
      @Override
      public void onSuccess(Void aVoid) {
      Snackbar.make(rootLayout,"Sign up successfully!",Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      })
      .addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      });
      }
      })
      .addOnFailureListener(new OnFailureListener() {
      @Override
      public void onFailure(@NonNull Exception e) {
      Snackbar.make(rootLayout,"Sign up failed!"+e.getMessage(),Snackbar.LENGTH_SHORT)
      .show();
      return;
      }
      });
      }
      });

      dialog.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
      @Override
      public void onClick(DialogInterface dialog, int which) {
      dialog.dismiss();
      }
      });

      dialog.show();






      android-studio






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      asked Nov 23 '18 at 8:30









      WongWong

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