Android Arama Geçmişini Okuma

Android uygulamalarında arama geçmişini göstermek için uygulamaya içinde textview olan bir layout ekleyelim.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.makkaya.myapplication.MainActivity">
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent">
        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:id="@+id/callHistory" />
    </ScrollView>
</LinearLayout>

Arama geçmişini göstermek için  textview yerine listview veya cardview da kullanılabilir.

Manifest dosyasında aşağıdaki izin alınmalıdır.

<uses-permission android:name="android.permission.READ_CALL_LOG" />

Uygulama Android 6.0 (API 23) ve üzeri ise aynı zamanda Runtime Permission, yani çalışma zamanı izni alınmalıdır.

Bu izinle birlikte arama geçmişini getiren getCallDetails metodunu içeren java dosyası:

package com.makkaya.myapplication;

import android.Manifest;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.os.Build;
import android.provider.CallLog;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import android.widget.Toast;

import java.util.Date;

public class MainActivity extends AppCompatActivity {

    TextView callHistory;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        callHistory = (TextView) findViewById(R.id.callHistory);
        if(isPermissionGranted()){
            getCallDetails();
        }
    }

    public  boolean isPermissionGranted() {
        if (Build.VERSION.SDK_INT >= 23) {
            if (checkSelfPermission(android.Manifest.permission.READ_CALL_LOG)
                    == PackageManager.PERMISSION_GRANTED) {
                Log.v("TAG","Permission is granted");
                return true;
            } else {
                Log.v("TAG","Permission is revoked");
                ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_CALL_LOG}, 1);
                return false;
            }
        }
        else { //permission is automatically granted on sdk<23 upon installation
            Log.v("TAG","Permission is granted");
            return true;
        }
    }

    @Override
    public void onRequestPermissionsResult(int requestCode,
                                           String permissions[], int[] grantResults) {
        switch (requestCode) {

            case 1: {
                if (grantResults.length > 0
                        && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                    Toast.makeText(getApplicationContext(), "Permission granted", Toast.LENGTH_SHORT).show();
                    getCallDetails();
                } else {
                    Toast.makeText(getApplicationContext(), "Permission denied", Toast.LENGTH_SHORT).show();
                }
                return;
            }
        }
    }


    private void getCallDetails() {

        StringBuffer sb = new StringBuffer();
        Cursor managedCursor = managedQuery( CallLog.Calls.CONTENT_URI,null, null,null, null);
        int number = managedCursor.getColumnIndex( CallLog.Calls.NUMBER );
        int type = managedCursor.getColumnIndex( CallLog.Calls.TYPE );
        int date = managedCursor.getColumnIndex( CallLog.Calls.DATE);
        int duration = managedCursor.getColumnIndex( CallLog.Calls.DURATION);
        sb.append( "Call Details :");
        while ( managedCursor.moveToNext() ) {
            String phNumber = managedCursor.getString( number );
            String callType = managedCursor.getString( type );
            String callDate = managedCursor.getString( date );
            Date callDayTime = new Date(Long.valueOf(callDate));
            String callDuration = managedCursor.getString( duration );
            String dir = null;
            int dircode = Integer.parseInt( callType );
            switch( dircode ) {
                case CallLog.Calls.OUTGOING_TYPE:
                    dir = "OUTGOING";
                    break;

                case CallLog.Calls.INCOMING_TYPE:
                    dir = "INCOMING";
                    break;

                case CallLog.Calls.MISSED_TYPE:
                    dir = "MISSED";
                    break;
            }
            sb.append( "\nPhone Number:--- "+phNumber +" \nCall Type:--- "+dir+" \nCall Date:--- "+callDayTime+" \nCall duration in sec :--- "+callDuration );
            sb.append("\n----------------------------------");
        }
        managedCursor.close();
        callHistory.setText(sb);
    }
}

Uygulamanın ekran görüntüsü:

Uygulamanın ekran görüntüsü