android 电话拦截
首先需要 android 源码文件NeighboringCellInfo.aidl和ITelephony.aidl，新建文件夹android.telephony（文件名必须为这个名称），将文件NeighboringCellInfo.aidl拷贝到该文件夹下，在新建另一个文件夹com.android.internal.telephony（不必须名称），将文件ITelephony.aidl放入刷新项目目录，会看到在gen目录下生成相应类代码。
项目目录图：
详细代码如下：
package com.internal.telephony;
import java.lang.reflect.Method;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.media.AudioManager;
import android.os.IBinder;
import android.telephony.TelephonyManager;
import android.util.Log;
import com.android.internal.telephony.ITelephony;
import com.internal.main.BlockList;
public class TelInternal extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
AudioManager mAudioManager=(AudioManager)context.getSystemService(Context.AUDIO_SERVICE);
BlockList b=new BlockList(context);
if(intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)){// Log.e("msg", "calling");
//如果是去电（拨出）
String num=getResultData();
if(num.equals("12345")){
setResultData(null); //清除电话
break;
}
}else{ //由于android没有来点广播所以，去掉拨打电话就是来电状态了
// Log.e("msg", "coming");
String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
// Log.e("msg", "State: "+ state);
String number = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
// Log.e("msg", "Incomng Number: " + number);
if(state.equalsIgnoreCase(TelephonyManager.EXTRA_STATE_RINGING)){Log.e("msg", "ring");
if(number.equals("12345")){//拦截指定的电话号码
//先静音处理
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
// Log.e("msg", "Turn Ringtone Silent");
try {
/* //挂断电话 方法一
Method method = Class.forName(
"android.os.ServiceManager").getMethod(
"getService", String.class);
// 获取远程TELEPHONY_SERVICE的IBinder对象的代理
IBinder binder = (IBinder) method.invoke(null,
new Object[] { Context.TELEPHONY_SERVICE });
// 将IBinder对象的代理转换为ITelephony对象
ITelephony telephony = ITelephony.Stub
.asInterface(binder);
// 挂断电话
telephony.endCall(); Log.e("msg", "end"); */
//挂断电话 方法二
ITelephony iTelephony = getITelephony(context); //获取电话接口
iTelephony.endCall(); // 挂断电话
Log.e("msg", "end");
} catch (Exception e) {
e.printStackTrace();
}
//再恢复正常铃声
mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
break;
}
}
}
}
/**
* 根据反射获取end()方法2
* @param context
* @return
*/
private static ITelephony getITelephony(Context context) {
ITelephony iTelephony=null;
TelephonyManager mTelephonyManager = (TelephonyManager) context
.getSystemService(Context.TELEPHONY_SERVICE);
Class<TelephonyManager> c = TelephonyManager.class;
Method getITelephonyMethod = null;
try {
getITelephonyMethod = c.getDeclaredMethod("getITelephony",
(Class[]) null); // 获取声明的方法
getITelephonyMethod.setAccessible(true);
} catch (SecurityException e) {
e.printStackTrace();
} catch (NoSuchMethodException e) {
e.printStackTrace();
}
try {
iTelephony = (ITelephony) getITelephonyMethod.invoke(
mTelephonyManager, (Object[]) null); // 获取实例
return iTelephony;
} catch (Exception e) {
e.printStackTrace();
}
return iTelephony;
}
}
<receiver android:name="com.internal.telephony.TelInternal" android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.NEW_OUTGOING_CALL"/>
<action android:name="android.intent.action.PHONE_STATE"/>
</intent-filter>
</receiver>相关权限：
<uses-permission android:name = "android.permission.READ_PHONE_STATE"/>
为了方便大家我把文件NeighboringCellInfo.aidl和ITelephony.aidl源码复制到这里供大家使用：
文件NeighboringCellInfo.aidl源码：
/* //device/java/android/android/content/Intent.aidl ** ** Copyright 2007, The Android Open Source Project ** ** Licensed under the Apache License, Version 2.0 (the "License"); ** you may not use this file except in compliance with the License. ** You may obtain a copy of the License at ** ** http://www.apache.org/licenses/LICENSE-2.0 ** ** Unless required by applicable law or agreed to in writing, software ** distributed under the License is distributed on an "AS IS" BASIS, ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ** See the License for the specific language governing permissions and ** limitations under the License. */ package android.telephony; parcelable NeighboringCellInfo;
文件ITelephony.aidl源码：
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.internal.telephony;
import android.os.Bundle;
import java.util.List;
import android.telephony.NeighboringCellInfo;
/**
* Interface used to interact with the phone. Mostly this is used by the
* TelephonyManager class. A few places are still using this directly.
* Please clean them up if possible and use TelephonyManager insteadl.
*
* {@hide}
*/
interface ITelephony {
/**
* Dial a number. This doesn't place the call. It displays
* the Dialer screen.
* @param number the number to be dialed. If null, this
* would display the Dialer screen with no number pre-filled.
*/
void dial(String number);
/**
* Place a call to the specified number.
* @param number the number to be called.
*/
void call(String number);
/**
* If there is currently a call in progress, show the call screen.
* The DTMF dialpad may or may not be visible initially, depending on
* whether it was up when the user last exited the InCallScreen.
*
* @return true if the call screen was shown.
*/
boolean showCallScreen();
/**
* Variation of showCallScreen() that also specifies whether the
* DTMF dialpad should be initially visible when the InCallScreen
* comes up.
*
* @param showDialpad if true, make the dialpad visible initially,
* otherwise hide the dialpad initially.
* @return true if the call screen was shown.
*
* @see showCallScreen
*/
boolean showCallScreenWithDialpad(boolean showDialpad);
/**
* End call or go to the Home screen
*
* @return whether it hung up
*/
boolean endCall();
/**
* Answer the currently-ringing call.
*
* If there's already a current active call, that call will be
* automatically put on hold. If both lines are currently in use, the
* current active call will be ended.
*
* TODO: provide a flag to let the caller specify what policy to use
* if both lines are in use. (The current behavior is hardwired to
* "answer incoming, end ongoing", which is how the CALL button
* is specced to behave.)
*
* TODO: this should be a oneway call (especially since it's called
* directly from the key queue thread).
*/
void answerRingingCall();
/**
* Silence the ringer if an incoming call is currently ringing.
* (If vibrating, stop the vibrator also.)
*
* It's safe to call this if the ringer has already been silenced, or
* even if there's no incoming call. (If so, this method will do nothing.)
*
* TODO: this should be a oneway call too (see above).
* (Actually *all* the methods here that return void can
* probably be oneway.)
*/
void silenceRinger();
/**
* Check if we are in either an active or holding call
* @return true if the phone state is OFFHOOK.
*/
boolean isOffhook();
/**
* Check if an incoming phone call is ringing or call waiting.
* @return true if the phone state is RINGING.
*/
boolean isRinging();
/**
* Check if the phone is idle.
* @return true if the phone state is IDLE.
*/
boolean isIdle();
/**
* Check to see if the radio is on or not.
* @return returns true if the radio is on.
*/
boolean isRadioOn();
/**
* Check if the SIM pin lock is enabled.
* @return true if the SIM pin lock is enabled.
*/
boolean isSimPinEnabled();
/**
* Cancels the missed calls notification.
*/
void cancelMissedCallsNotification();
/**
* Supply a pin to unlock the SIM. Blocks until a result is determined.
* @param pin The pin to check.
* @return whether the operation was a success.
*/
boolean supplyPin(String pin);
/**
* Handles PIN MMI commands (PIN/PIN2/PUK/PUK2), which are initiated
* without SEND (so <code>dial</code> is not appropriate).
*
* @param dialString the MMI command to be executed.
* @return true if MMI command is executed.
*/
boolean handlePinMmi(String dialString);
/**
* Toggles the radio on or off.
*/
void toggleRadioOnOff();
/**
* Set the radio to on or off
*/
boolean setRadio(boolean turnOn);
/**
* Request to update location information in service state
*/
void updateServiceLocation();
/**
* Enable location update notifications.
*/
void enableLocationUpdates();
/**
* Disable location update notifications.
*/
void disableLocationUpdates();
/**
* Enable a specific APN type.
*/
int enableApnType(String type);
/**
* Disable a specific APN type.
*/
int disableApnType(String type);
/**
* Allow mobile data connections.
*/
boolean enableDataConnectivity();
/**
* Disallow mobile data connections.
*/
boolean disableDataConnectivity();
/**
* Report whether data connectivity is possible.
*/
boolean isDataConnectivityPossible();
Bundle getCellLocation();
/**
* Returns the neighboring cell information of the device.
*/
List<NeighboringCellInfo> getNeighboringCellInfo();
int getCallState();
int getDataActivity();
int getDataState();
}
最后千万别忘了添加权限呀！
<uses-permission android:name="android.permission.CALL_PHONE"/> <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS"/>
ok,希望对大家有帮助！
