android root權限下靜默 安裝\卸載


首先判斷是否有root權限,如果有利用靜默方式,否則利用意圖實現app安裝和卸載操作。

親測可用 

/**  * 描述: app安裝操作               * @author 吳傳龍                   * Email:andywuchuanlong@sina.cn   * QQ: 3026862225                * @version 創建時間: 2015年3月6日 下午3:51:14                 * @version 最后修改時間:2015年3月6日 下午3:51:14     修改人:吳傳龍       */

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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172 package
com.example.test;
 import
java.io.File;
import
java.io.IOException;
import
java.io.PrintWriter;
 import
android.content.Context;
import
android.content.Intent;
import
android.net.Uri;
 
public
class
ApkController {
      public
static
boolean install(String apkPath,Context context){
        // 先判斷手機是否有root權限        if(hasRootPerssion()){            // 有root權限,利用靜默安裝實現            return
clientInstall(apkPath);
        }else{            // 沒有root權限,利用意圖進行安裝            File file = new
File(apkPath);
            if(!file.exists())                return
false
;
            Intent intent = new
Intent();
            intent.setAction("android.intent.action.VIEW");            intent.addCategory("android.intent.category.DEFAULT");            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);            intent.setDataAndType(Uri.fromFile(file),"application/vnd.android.package-archive");            context.startActivity(intent);            return
true
;
        }    }            public
static
boolean uninstall(String packageName,Context context){
        if(hasRootPerssion()){            // 有root權限,利用靜默卸載實現            return
clientUninstall(packageName);
        }else{            Uri packageURI = Uri.parse("package:"
+ packageName);
            Intent uninstallIntent = new
Intent(Intent.ACTION_DELETE,packageURI);
            uninstallIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);            context.startActivity(uninstallIntent);            return
true
;
        }    }         /**     * 判斷手機是否有root權限     */    private
static
boolean hasRootPerssion(){
        PrintWriter PrintWriter = null;        Process process = null;        try
{
            process = Runtime.getRuntime().exec("su");            PrintWriter = new
PrintWriter(process.getOutputStream());
            PrintWriter.flush();            PrintWriter.close();            int
value = process.waitFor(); 
            return
returnResult(value);
        }catch
(Exception e) {
            e.printStackTrace();        }finally{            if(process!=null){                process.destroy();            }        }        return
false
;
    }         /**     * 靜默安裝     */    private
static
boolean clientInstall(String apkPath){
        PrintWriter PrintWriter = null;        Process process = null;        try
{
            process = Runtime.getRuntime().exec("su");            PrintWriter = new
PrintWriter(process.getOutputStream());
            PrintWriter.println("chmod 777 "+apkPath);            PrintWriter.println("export LD_LIBRARY_PATH=/vendor/lib:/system/lib");            PrintWriter.println("pm install -r "+apkPath);//         
PrintWriter.println("exit");
            PrintWriter.flush();            PrintWriter.close();            int
value = process.waitFor(); 
            return
returnResult(value);
        }catch
(Exception e) {
            e.printStackTrace();        }finally{            if(process!=null){                process.destroy();            }        }        return
false
;
    }         /**     * 靜默卸載     */    private
static
boolean clientUninstall(String packageName){
        PrintWriter PrintWriter = null;        Process process = null;        try
{
            process = Runtime.getRuntime().exec("su");            PrintWriter = new
PrintWriter(process.getOutputStream());
            PrintWriter.println("LD_LIBRARY_PATH=/vendor/lib:/system/lib ");            PrintWriter.println("pm uninstall "+packageName);            PrintWriter.flush();            PrintWriter.close();            int
value = process.waitFor(); 
            return
returnResult(value);
        }catch
(Exception e) {
            e.printStackTrace();        }finally{            if(process!=null){                process.destroy();            }        }        return
false
;
    }         /**     * 啟動app     * com.exmaple.client/.MainActivity     * com.exmaple.client/com.exmaple.client.MainActivity     */    public
static
boolean startApp(String packageName,String activityName){
        boolean
isSuccess =
false;
        String cmd = "am start -n " + packageName + "/"
+ activityName +
" \n";
        Process process = null;        try
{
           process = Runtime.getRuntime().exec(cmd);           int
value = process.waitFor(); 
           return
returnResult(value);
        }catch
(Exception e) {
          e.printStackTrace();        }finally{            if(process!=null){                process.destroy();            }        }        return
isSuccess;
    }              private
static
boolean returnResult(int
value){
        // 代表成功          if
(value ==
0) {
            return
true
;
        }else
if
(value == 1) { // 失敗
            return
false
;
        }else
{
// 未知情況
            return
false
;
            }}


?
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091 package
com.example.test;
 import
java.io.File;
 import
android.support.v4.app.Fragment;
import
android.app.Activity;
import
android.os.Bundle;
import
android.os.Environment;
import
android.view.LayoutInflater;
import
android.view.Menu;
import
android.view.MenuItem;
import
android.view.View;
import
android.view.ViewGroup;
import
android.widget.Toast;
import
android.os.Build;

public
class
MainActivity extends
Activity {
     @Override    protected
void
onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);    }        public
void
click1(View view){
        new
Thread(){
            public
void
run() {
                String path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/jniTest.apk";                if
(ApkController.install(path, getApplicationContext())){
                    toast("安裝成功");                }else{                    toast("安裝失敗");                }            };        }.start();    }             public
void
click2(View view){
        new
Thread(){
            public
void
run() {
                if
(ApkController.uninstall(
"com.example.jnitest", getApplicationContext())){
                    toast("卸載成功");                }else{                    toast("卸載失敗");                }            };        }.start();    }         /**     * 描述: 啟動     * @param                * 修改人: 吳傳龍                                                   * 最后修改時間:2015年3月9日 上午8:19:30     */    public
void
click3(View view){
        if
(ApkController.startApp(
"com.example.jnitest","com.example.jnitest.MainActivity")) {
            toast("啟動成功");        }    }              public
void
toast(final
String text){
        runOnUiThread(new
Runnable() {
            @Override            public
void
run() {
                Toast.makeText(getApplicationContext(), text, Toast.LENGTH_SHORT).show();;            }        });    } 

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