|
|
|
@ -22,9 +22,9 @@ import java.util.HashMap; |
|
|
|
import java.util.Map; |
|
|
|
|
|
|
|
/** |
|
|
|
* UncaughtException处理类,当程序发生Uncaught异常的时候,有该类来接管程序,并记录发送错误报告. |
|
|
|
* UncaughtException handler class |
|
|
|
* |
|
|
|
* @author user |
|
|
|
* @author jiangdg on 2017/6/27. |
|
|
|
* |
|
|
|
*/ |
|
|
|
public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
@ -33,22 +33,16 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
|
|
|
|
public static final String PROGRAM_BROKEN_ACTION = "com.teligen.wccp.PROGRAM_BROKEN"; |
|
|
|
|
|
|
|
// 系统默认的UncaughtException处理类
|
|
|
|
private UncaughtExceptionHandler mDefaultHandler; |
|
|
|
// CrashHandler实例
|
|
|
|
private static CrashHandler instance = new CrashHandler(); |
|
|
|
// 程序的Context对象
|
|
|
|
private Context mContext; |
|
|
|
// 程序的主Activity的class
|
|
|
|
private Class<?> mainActivityClass; |
|
|
|
// 用来存储设备信息和异常信息
|
|
|
|
private Map<String, String> infos = new HashMap<String, String>(); |
|
|
|
|
|
|
|
/** 保证只有一个CrashHandler实例 */ |
|
|
|
|
|
|
|
private CrashHandler() { |
|
|
|
} |
|
|
|
|
|
|
|
/** 获取CrashHandler实例 ,单例模式 */ |
|
|
|
public static CrashHandler getInstance() { |
|
|
|
return instance; |
|
|
|
} |
|
|
|
@ -56,22 +50,16 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
public void init(Context context, Class<?> activityClass) { |
|
|
|
mContext = context; |
|
|
|
this.setMainActivityClass(activityClass); |
|
|
|
// 获取系统默认的UncaughtException处理器
|
|
|
|
mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler(); |
|
|
|
// 设置该CrashHandler为程序的默认处理器
|
|
|
|
Thread.setDefaultUncaughtExceptionHandler(this); |
|
|
|
} |
|
|
|
|
|
|
|
/** |
|
|
|
* 当UncaughtException发生时会转入该函数来处理 |
|
|
|
*/ |
|
|
|
|
|
|
|
@Override |
|
|
|
public void uncaughtException(Thread thread, Throwable ex) { |
|
|
|
if (!handleException(ex) && mDefaultHandler != null) { |
|
|
|
// 如果用户没有处理则让系统默认的异常处理器来处理
|
|
|
|
mDefaultHandler.uncaughtException(thread, ex); |
|
|
|
} else { |
|
|
|
//重启应用，释放资源
|
|
|
|
System.out.println("uncaughtException--->" + ex.getMessage()); |
|
|
|
// Log.e(TAG, ex.getMessage());
|
|
|
|
logError(ex); |
|
|
|
@ -80,18 +68,10 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
} catch (InterruptedException e) { |
|
|
|
// Log.e("debug", "error：", e);
|
|
|
|
} |
|
|
|
// AppManagerUtils.removeAllActivities();
|
|
|
|
// AppManagerUtils.restartApp(mContext,mContext.getPackageName());
|
|
|
|
// AppManagerUtils.releaseAppResource();
|
|
|
|
exitApp(); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
/** |
|
|
|
* 自定义错误处理,收集错误信息 发送错误报告等操作均在此完成. |
|
|
|
* |
|
|
|
* @param ex |
|
|
|
* @return true:如果处理了该异常信息;否则返回false. |
|
|
|
*/ |
|
|
|
private boolean handleException(Throwable ex) { |
|
|
|
if (ex == null) { |
|
|
|
return false; |
|
|
|
@ -101,25 +81,20 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
public void run() { |
|
|
|
Looper.prepare(); |
|
|
|
Toast.makeText(mContext.getApplicationContext(), |
|
|
|
"unknown exception！Please checking logs in sd card.", Toast.LENGTH_LONG).show(); |
|
|
|
"unknown exception and exiting...Please checking logs in sd card！", Toast.LENGTH_LONG).show(); |
|
|
|
Looper.loop(); |
|
|
|
|
|
|
|
android.os.Process.killProcess(android.os.Process.myPid()); |
|
|
|
System.exit(0); |
|
|
|
} |
|
|
|
}).start(); |
|
|
|
// 收集设备参数信息
|
|
|
|
collectDeviceInfo(mContext.getApplicationContext()); |
|
|
|
// 保存日志文件
|
|
|
|
logError(ex); |
|
|
|
return true; |
|
|
|
} |
|
|
|
|
|
|
|
/** |
|
|
|
* 收集设备参数信息 |
|
|
|
* |
|
|
|
* @param ctx |
|
|
|
*/ |
|
|
|
private void exitApp() { |
|
|
|
android.os.Process.killProcess(android.os.Process.myPid()); |
|
|
|
System.exit(0); |
|
|
|
} |
|
|
|
|
|
|
|
public void collectDeviceInfo(Context ctx) { |
|
|
|
try { |
|
|
|
PackageManager pm = ctx.getPackageManager(); |
|
|
|
@ -133,7 +108,6 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
infos.put("versionCode", versionCode); |
|
|
|
} |
|
|
|
} catch (NameNotFoundException e) { |
|
|
|
// Log.e(TAG, "收集包信息出现错误", e);
|
|
|
|
} |
|
|
|
Field[] fields = Build.class.getDeclaredFields(); |
|
|
|
for (Field field : fields) { |
|
|
|
@ -141,25 +115,19 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
field.setAccessible(true); |
|
|
|
infos.put(field.getName(), field.get(null).toString()); |
|
|
|
} catch (Exception e) { |
|
|
|
// Log.e(TAG, "收集系统信息出现错误", e);
|
|
|
|
} |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
/** |
|
|
|
* 保存错误信息到文件中 |
|
|
|
* |
|
|
|
* @param ex |
|
|
|
* @return 返回文件名称,便于将文件传送到服务器 |
|
|
|
*/ |
|
|
|
|
|
|
|
private void logError(Throwable ex) { |
|
|
|
|
|
|
|
StringBuffer sb = new StringBuffer(); |
|
|
|
// for (Map.Entry<String, String> entry : infos.entrySet()) {
|
|
|
|
// String key = entry.getKey();
|
|
|
|
// String value = entry.getValue();
|
|
|
|
// sb.append(key + "=" + value + "\n");
|
|
|
|
// }
|
|
|
|
for (Map.Entry<String, String> entry : infos.entrySet()) { |
|
|
|
String key = entry.getKey(); |
|
|
|
String value = entry.getValue(); |
|
|
|
sb.append(key + "=" + value + "\n"); |
|
|
|
} |
|
|
|
int num = ex.getStackTrace().length; |
|
|
|
for (int i=0;i<num;i++){ |
|
|
|
sb.append(ex.getStackTrace()[i].toString()); |
|
|
|
@ -170,7 +138,7 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
FileOutputStream fos = null; |
|
|
|
try { |
|
|
|
fos = new FileOutputStream(file); |
|
|
|
fos.write((sb.toString()+"异常："+ex.getLocalizedMessage()).getBytes()); |
|
|
|
fos.write((sb.toString()+"exception："+ex.getLocalizedMessage()).getBytes()); |
|
|
|
} catch (FileNotFoundException e) { |
|
|
|
e.printStackTrace(); |
|
|
|
} catch (IOException e) { |
|
|
|
@ -182,7 +150,6 @@ public class CrashHandler implements UncaughtExceptionHandler { |
|
|
|
e.printStackTrace(); |
|
|
|
} |
|
|
|
} |
|
|
|
// Log.e(TAG, "出现未捕捉异常，程序异常退出！", ex);
|
|
|
|
} |
|
|
|
|
|
|
|
public Class<?> getMainActivityClass() { |
|
|
|
|
Jiangdg
5 years ago