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app/src/main/java/com/gh/base/AppUncaHandler.java

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+package com.gh.base;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.lang.Thread.UncaughtExceptionHandler;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Looper;
+import android.util.Log;
+import android.widget.Toast;
+
+import com.gh.common.util.FileUtils;
+import com.gh.gamecenter.SplashScreenActivity;
+import com.gh.gamecenter.manager.DataCollectionManager;
+
+public class AppUncaHandler implements UncaughtExceptionHandler {
+
+	private UncaughtExceptionHandler mDefaultHandler;
+	private AppController appController;
+
+	public AppUncaHandler(AppController appController) {
+		// 获取系统默认的UncaughtException处理器
+		mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
+		this.appController = appController;
+	}
+
+	@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 {
+			new Thread() {
+				@Override
+				public void run() {
+					Looper.prepare();
+					Toast.makeText(appController.getApplicationContext(),
+							"\"光环助手\"发生错误", Toast.LENGTH_SHORT).show();
+					Looper.loop();
+				}
+			}.start();
+			try {
+				Thread.sleep(1000);
+			} catch (InterruptedException e) {
+				e.printStackTrace();
+			}
+
+			Intent intent = new Intent(appController.getApplicationContext(),
+					SplashScreenActivity.class);
+			intent.setAction(Intent.ACTION_MAIN);
+			intent.addCategory(Intent.CATEGORY_LAUNCHER);
+			PendingIntent restartIntent = PendingIntent.getActivity(
+					appController.getApplicationContext(), 0, intent,
+					Intent.FLAG_ACTIVITY_NEW_TASK);
+			// 退出程序并重启
+			AlarmManager mgr = (AlarmManager) appController
+					.getSystemService(Context.ALARM_SERVICE);
+			mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 1000,
+					restartIntent); // 1秒钟后重启应用
+			appController.finishActivity();
+		}
+	}
+
+	// 保存log到本地
+	private void saveLog(Throwable ex) {
+		String errorMsg = Log.getStackTraceString(ex);
+
+		Map<String, Object> map = new HashMap<String, Object>();
+		map.put("content", errorMsg);
+		map.put("createdOn", System.currentTimeMillis() / 1000);
+		map.put("type", android.os.Build.MODEL);
+		map.put("system", android.os.Build.VERSION.SDK_INT + "="
+				+ android.os.Build.VERSION.RELEASE);
+		DataCollectionManager.onEvent(appController.getApplicationContext(),
+				"error", map, false);
+
+		SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss",
+				Locale.getDefault());
+		File file = new File(FileUtils.getLogPath(
+				appController.getApplicationContext(),
+				format.format(new Date()) + "_gh_assist" + ".log"));
+		FileWriter writer = null;
+		try {
+			file.createNewFile();
+			writer = new FileWriter(file);
+			writer.write(errorMsg);
+			writer.flush();
+		} catch (IOException e1) {
+			e1.printStackTrace();
+		} finally {
+			if (writer != null) {
+				try {
+					writer.close();
+				} catch (IOException e) {
+					e.printStackTrace();
+				}
+			}
+		}
+	}
+
+	/**
+	 * 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;
+		}
+		saveLog(ex);
+		return true;
+	}
+}