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@@ -0,0 +1,237 @@
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+package org.cocos2dx.javascript.util;
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+
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+
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+import java.io.File;
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+import java.io.FileOutputStream;
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+import java.io.PrintWriter;
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+import java.io.StringWriter;
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+import java.io.Writer;
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+import java.lang.Thread.UncaughtExceptionHandler;
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+import java.lang.reflect.Field;
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+import java.text.DateFormat;
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+import java.text.SimpleDateFormat;
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+import java.util.Date;
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+import java.util.HashMap;
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+import java.util.Map;
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+
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+import android.content.Context;
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+import android.content.pm.PackageInfo;
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+import android.content.pm.PackageManager;
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+import android.content.pm.PackageManager.NameNotFoundException;
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+import android.os.Build;
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+import android.os.Environment;
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+import android.os.Looper;
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+import android.os.Process;
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+import android.widget.Toast;
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+
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+
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+/**
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+ * 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.
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+ *
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+ * @author user
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+ */
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+public class CrashHandler implements UncaughtExceptionHandler {
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+
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+ // 系统默认的UncaughtException处理类
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+ private Thread.UncaughtExceptionHandler mDefaultHandler;
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+ // CrashHandler实例
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+ private static CrashHandler INSTANCE = new CrashHandler();
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+ // 程序的Context对象
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+ private Context mContext;
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+ // 用来存储设备信息和异常信息
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+ private Map<String, String> infos = new HashMap<String, String>();
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+
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+ // 用于格式化日期,作为日志文件名的一部分
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+ private DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss");
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+
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+ private DateFormat formatterWeb = new SimpleDateFormat("yyyyMMdd");
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+
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+ private DateFormat newFormatter = new SimpleDateFormat("yyyyMMdd_HHmmss");
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+
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+
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+ /**
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+ * 保证只有一个CrashHandler实例
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+ */
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+ private CrashHandler() {
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+ }
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+
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+ /**
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+ * 获取CrashHandler实例 ,单例模式
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+ */
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+ public static CrashHandler getInstance() {
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+ return INSTANCE;
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+ }
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+
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+ /**
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+ * 初始化
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+ *
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+ * @param context
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+ */
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+ public void init(Context context) {
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+ mContext = context;
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+ // 获取系统默认的UncaughtException处理器
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+ mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
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+ // 设置该CrashHandler为程序的默认处理器
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+ Thread.setDefaultUncaughtExceptionHandler(this);
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+ }
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+
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+ /**
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+ * 当UncaughtException发生时会转入该函数来处理
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+ */
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+ @Override
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+ public void uncaughtException(Thread thread, Throwable ex) {
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+ if (!handleException(ex) && mDefaultHandler != null) {
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+ // 如果用户没有处理则让系统默认的异常处理器来处理
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+ mDefaultHandler.uncaughtException(thread, ex);
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+ } else {
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+ try {
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+ Thread.sleep(4000);
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+ } catch (InterruptedException e) {
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+ Logger.e("error : " + e);
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+ }
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+ // 退出程序
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+// android.os.Process.killProcess(android.os.Process.myPid());
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+// System.exit(1);
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+ }
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+ }
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+
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+ /**
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+ * 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.
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+ *
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+ * @param ex
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+ * @return true:如果处理了该异常信息;否则返回false.
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+ */
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+ private boolean handleException(Throwable ex) {
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+ if (ex == null) {
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+ return false;
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+ }
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+ // 收集设备参数信息
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+ collectDeviceInfo(mContext);
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+ // 保存日志文件
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+ final String fileName = saveCrashInfo2File(ex);
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+ String date = formatterWeb.format(new Date());
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+// //上传到服务器
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+// final String url = "/logs/android/";
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+// String stu = "";
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+// Logger.e("url:" + url);
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+// if (!EduFoundUtil.isEmpty(Consts.mUserData.userInfo.getStu_no())) {
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+// stu = Consts.mUserData.userInfo.getStu_no();
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+// } else {
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+// stu = newFormatter.format(new Date());
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+// }
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+// final String finalStu = date + "_" + Consts.APP_CODE + "_" + stu + ".log";
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+// new Thread() {
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+// @Override
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+// public void run() {
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+// FtpUtil.ftpUpload(url, finalStu, Consts.LOG_URL + fileName, new FtpUtil.upLoadListrner() {
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+// @Override
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+// public void onLoadOver() {
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+// android.os.Process.killProcess(android.os.Process.myPid());
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+// System.exit(1);
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+// }
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+// });
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+// }
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+// }.start();
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+//
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+// // 使用Toast来显示异常信息
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+ new Thread() {
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+ @Override
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+ public void run() {
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+ Looper.prepare();
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+ Toast.makeText(mContext, "很抱歉,程序出现异常.", Toast.LENGTH_SHORT).show();
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+ Looper.loop();
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+ android.os.Process.killProcess(Process.myPid());
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+ System.exit(1);
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+ }
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+ }.start();
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+
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+ return true;
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+ }
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+
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+ /**
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+ * 收集设备参数信息
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+ *
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+ * @param ctx
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+ */
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+ public void collectDeviceInfo(Context ctx) {
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+// try {
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+// PackageManager pm = ctx.getPackageManager();
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+// PackageInfo pi = pm.getPackageInfo(ctx.getPackageName(), PackageManager.GET_ACTIVITIES);
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+// if (pi != null) {
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+// String versionName = pi.versionName == null ? "null" : pi.versionName;
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+// String versionCode = pi.versionCode + "";
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+// infos.put("versionName", versionName);
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+// infos.put("versionCode", versionCode);
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+//// infos.put("APP_ID", Consts.APP_CODE);
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+//// infos.put("STU_ID", Consts.mUserData.userInfo.getStu_no());
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+//// infos.put("UUID", Consts.mUserData.userInfo.getUid());
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+//
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+// }
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+// } catch (NameNotFoundException e) {
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+// Logger.e("an error occured when collect package info" + e);
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+// }
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+// Field[] fields = Build.class.getDeclaredFields();
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+// for (Field field : fields) {
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+// try {
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+// field.setAccessible(true);
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+// infos.put(field.getName(), field.get(null).toString());
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+// Logger.e(field.getName() + " : " + field.get(null));
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+// } catch (Exception e) {
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+// Logger.e("an error occured when collect crash info", e);
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+// }
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+// }
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+ }
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+
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+ /**
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+ * 保存错误信息到文件中
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+ *
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+ * @param ex
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+ * @return 返回文件名称, 便于将文件传送到服务器
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+ */
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+ private String saveCrashInfo2File(Throwable ex) {
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+// File file = new File(Consts.LOG_URL);
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+// if (!file.exists()) {
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+// file.mkdirs();
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+// }
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+// StringBuffer sb = new StringBuffer();
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+// for (Map.Entry<String, String> entry : infos.entrySet()) {
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+// String key = entry.getKey();
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+// String value = entry.getValue();
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+// sb.append(key + "=" + value + "\n");
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+// sb.append("----------------------------------------" + "\n");
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+// }
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+//
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+//
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+// Writer writer = new StringWriter();
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+// PrintWriter printWriter = new PrintWriter(writer);
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+// ex.printStackTrace(printWriter);
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+// Throwable cause = ex.getCause();
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+// while (cause != null) {
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+// cause.printStackTrace(printWriter);
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+// cause = cause.getCause();
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+// }
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+// printWriter.close();
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+// String result = writer.toString();
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+// sb.append(result);
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+// try {
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+// long timestamp = System.currentTimeMillis();
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+// String mSaveDate = formatter.format(new Date());
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+// String stu = "";
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+// if (!EduFoundUtil.isEmpty(Consts.mUserData.userInfo.getStu_no())) {
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+// stu = Consts.mUserData.userInfo.getStu_no();
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+// }
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+// String fileName = stu + "" + mSaveDate + "--" + timestamp + ".log";
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+// if (Environment.getExternalStorageState().equals(
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+// Environment.MEDIA_MOUNTED)) {
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+// FileOutputStream fos = new FileOutputStream(
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+// Consts.LOG_URL + fileName);
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+// fos.write(sb.toString().getBytes());
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+// fos.close();
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+// }
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+// return fileName;
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+// } catch (Exception e) {
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+// Logger.e("an error occured while writing file...", e);
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+// }
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+ return null;
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+ }
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+}
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