Android 设置电话号码拦截(黑名单)

Android 设置电话号码拦截(黑名单)

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最近在做公司新产品的设计，想到电话号码拦截效果设计加入到项目应该挺不错的。所以我们想将这个设计理念加入到我们的产品中。

以下是一个小demo

XML代码：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools" android:id="@+id/activity_main"
android:layout_width="match_parent" android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="com.dzz.android23_ecd.MainActivity">

<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="黑名单"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:hint="请输入黑名单号码"
android:id="@+id/et_main"
android:phoneNumber="true"
android:layout_weight="6"
/>
<Button
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="2"
android:text="联系人"
android:onClick="phone"
/>
</LinearLayout>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="设置为"
android:onClick="set"
android:layout_gravity="center"
/>
</LinearLayout>

给联系人和设置按钮加事件

Java代码：

package com.dzz.android23_ecd;

import android.app.Activity;
import android.app.PendingIntent;
import android.content.ContentResolver;
import android.content.DialogInterface;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.EditText;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {

private EditText et_main;
private PendingIntent pendingIntent;
private SmsManager smsManager;
private String usernumber;
private String username;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
et_main = (EditText) findViewById(R.id.et_main);
//保存电话号码
String eet= Define.getString(MainActivity.this,"con","");
et_main.setText(eet);

pendingIntent = PendingIntent.getBroadcast(this, 0, new Intent(), 0);
smsManager = SmsManager.getDefault();
}

public void phone(View view){
startActivityForResult(new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI), 0);
}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK) {
ContentResolver reContentResolverol = getContentResolver();
Uri contactData = data.getData();
@SuppressWarnings("deprecation")
Cursor cursor = managedQuery(contactData, null, null, null, null);
cursor.moveToFirst();
//联系人名字
username = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));
Cursor phone = reContentResolverol.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = " + contactId,
null,
null);

d608
while (phone.moveToNext()) {
//联系人号码
usernumber = phone.getString(phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
et_main.setText(usernumber +" ("+ username +")");
}
}
}

public void set(View view) {
final String et = et_main.getText().toString();
AlertDialog.Builder dl = new AlertDialog.Builder(MainActivity.this);
dl.setTitle("温馨提示");
LayoutInflater inflater = getLayoutInflater();
dl.setMessage("你确定将" + et + "号码设置为黑名单吗？");
dl.setPositiveButton("确定", new DialogInterface.OnClickListener() {
private String ee;
@Override
public void onClick(DialogInterface dialogInterface, int i) {
if(et.indexOf("(")<0){
ee=et;
}else{
ee = et.substring(0,et.indexOf("("));
}
Toast.makeText(MainActivity.this, "设置成功！", Toast.LENGTH_SHORT).show();
Define.setString(MainActivity.this,"con",ee);
}
});
dl.setNegativeButton("还是算了", null);
dl.show();
}
}

因为还要获取手机号码

还要新建一个类存手机号码

package com.dzz.android23_ecd;

import android.content.Context;
import android.content.SharedPreferences;

/**
* Created by 朝花偏不夕拾 on 2017/2/9.
*/

public class Define {

public static void setString(Context context, String key, String value){
SharedPreferences sharedPreferences=context.getSharedPreferences("con",Context.MODE_PRIVATE);
SharedPreferences.Editor editor=sharedPreferences.edit();
editor.putString(key,value);
editor.commit();
}
public static String getString(Context context, String key, String defValue){
SharedPreferences sharedPreferences = context.getSharedPreferences("con", Context.MODE_PRIVATE);
return sharedPreferences.getString(key, defValue);
}

}

还要在新建一个类

来获取电话状态

package com.dzz.android23_ecd;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.RemoteException;
import android.telephony.TelephonyManager;
import android.util.Log;

import com.android.internal.telephony.ITelephony;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

/**
* Created by 朝花偏不夕拾 on 2017/2/13.
*/

public class Myphoone extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if("android.intent.action.PHONE_STATE".equals(intent.getAction())){
//得到电话管理者
TelephonyManager telephonyManager= (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
//得到电话的状态
int state=telephonyManager.getCallState();
switch (state) {
case TelephonyManager.CALL_STATE_RINGING:
//得到电话号码
String number=intent.getStringExtra("incoming_number");
Log.i("test","来电了"+number);
//得到电话管理者类对象
Class<TelephonyManager> clazz=TelephonyManager.class;
//得到方法
Method method= null;
try {
method = clazz.getDeclaredMethod("getITelephony",null);
} catch (NoSuchMethodException e) {
e.printStackTrace();
}
//允许访问私有的方法
method.setAccessible(true);
//执行方法
ITelephony iTelephony= null;
try {
iTelephony = (ITelephony) method.invoke(telephonyManager,null);
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
// /判断是不是这个号码是的话就挂断

//保存电话号码
String de= Define.getString(context,"con","").trim();
if(de.equals(number)){
try {
iTelephony.endCall();
} catch (RemoteException e) {
e.printStackTrace();
}
}
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
Log.i("test","通话中...录音中");
break;
case TelephonyManager.CALL_STATE_IDLE:
Log.i("test","挂了");
break;
}
}
}
}

还要在清单文件下配置一下

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.dzz.android23_ecd">
<!--读取电话状态的权限-->
<uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
<uses-permission android:name="android.permission.CALL_PHONE"></uses-permission>

<!--读取联系人的权限-->
<uses-permission android:name="android.permission.READ_CONTACTS"></uses-permission><!--读-->
<uses-permission android:name="android.permission.WRITE_CONTACTS"></uses-permission><!--写-->

<application android:allowBackup="true" android:icon="@mipmap/ic_launcher"
android:label="@string/app_name" android:supportsRtl="true" android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>

<receiver android:name=".Myphoone">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE"></action>
</intent-filter>
</receiver>

</application>

</manifest>

最后还要加载一个AIDL

先把Android 切换成 Project 模式

在项目的main下新建一个文件夹 叫aidl然后把下面这个文件复制进去就好了

去云盘下载下来

http://pan.baidu.com/s/1nuMoD2x