android通过获取root权限实现静默安装、
因为个人习惯原因、习惯性的把他写成静态方法、存放在工具类里面、方便直接调用、现在把该方法提出来、可直接通过命令来实现静默安装(pm install *.apk)、
/** * 请求ROOT权限后执行命令(最好开启一个线程) * @param cmd (pm install -r *.apk) * @return */ public static boolean runRootCommand(String cmd) { Process process = null; DataOutputStream os = null; BufferedReader br = null; StringBuilder sb = null; try { process = Runtime.getRuntime().exec("su"); os = new DataOutputStream(process.getOutputStream()); os.writeBytes(cmd+"\n"); os.writeBytes("exit\n"); br = new BufferedReader(new InputStreamReader(process.getInputStream())); sb = new StringBuilder(); String temp=null; while((temp = br.readLine())!=null){ sb.append(temp+"\n"); if("Success".equalsIgnoreCase(temp)){ LogUtils.logE("----------"+sb.toString()); return true; } } process.waitFor(); } catch (Exception e) { LogUtils.logE("异常:"+e.getMessage()); } finally { try { if (os != null) { os.flush(); os.close(); } if(br!=null){ br.close(); } process.destroy(); } catch (Exception e) { return false; } } return false; }
ps:LogUtils.logE();方法只是将Log.E();进行了再次的封装、
希望通过这段代码可以举一反三、在获取root权限下、实现静默安装卸载也就都只是命令而已了、关于作者
Name: Jenly
Email: jenly1314@gmail.com
Email: jenly1314@vip.qq.com
Github: github.com/jenly1314