67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
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package com.fikyb.myapplication;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.app.ActivityCompat;
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import androidx.core.content.ContextCompat;
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import android.content.pm.PackageManager;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.Button;
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import android.widget.EditText;
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import android.widget.Toast;
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import android.telephony.SmsManager;
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import android.Manifest;
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public class MainActivity extends AppCompatActivity {
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private EditText noHP;
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private EditText txtMsg;
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private Button btnSms;
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String nomorHp;
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String txtMessage;
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private int[] grantResults;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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noHP = (EditText) findViewById(R.id.nomorHp);
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txtMsg = (EditText) findViewById(R.id.pesanSms);
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btnSms = (Button) findViewById(R.id.btnSubmit);
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btnSms.setOnClickListener(new View.OnClickListener() {
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public void onClick(View v) {
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if (ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.SEND_SMS)
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== PackageManager.PERMISSION_GRANTED) {
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sendSMSMessage();
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} else {
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ActivityCompat.requestPermissions(MainActivity.this, new String[]{Manifest.permission.SEND_SMS}, 100);
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}
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}
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});
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}
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
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super.onRequestPermissionsResult(requestCode,permissions, grantResults);
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if(requestCode == 100 && grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED){
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sendSMSMessage();
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}
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else{
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Toast.makeText(MainActivity.this, "SMS GAGAL DIKIRIM", Toast.LENGTH_SHORT).show();
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}
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}
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protected void sendSMSMessage() {
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nomorHp = noHP.getText().toString();
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txtMessage = txtMsg.getText().toString();
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if (nomorHp.isEmpty() && !txtMessage.isEmpty()) {
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SmsManager smsManager = SmsManager.getDefault();
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smsManager.sendTextMessage(nomorHp, null, txtMessage, null, null);
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Toast.makeText(MainActivity.this, "SMS Berhasil", Toast.LENGTH_SHORT).show();
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}
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}
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}
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