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android 收集崩溃BUG发送到邮箱

Android平台开发

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  • 开发语言:Java
  • 实例大小:3.34KB
  • 下载次数:26
  • 浏览次数:1253
  • 发布时间:2015-06-13
  • 实例类别:Android平台开发
  • 发 布 人:hkxxl
  • 文件格式:.rar
  • 所需积分:2
 相关标签: 收集崩溃BUG发送到邮箱

实例介绍

【实例简介】收集崩溃BUG发送到邮箱

【实例截图】

【核心代码】


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package com.dubugutil;
 
import java.io.File;
import java.io.FileOutputStream;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.lang.Thread.UncaughtExceptionHandler;
import java.lang.reflect.Field;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
 
import com.yx.zhangyan.MainActivityf;
 
import android.annotation.SuppressLint;
import android.app.AlarmManager;
import android.app.AlertDialog;
import android.app.PendingIntent;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Build;
import android.os.Environment;
import android.os.Looper;
import android.util.Log;
import android.widget.Toast;
 
/**
 *  在Application注册crashHandler 
 *
    CrashHandler crashHandler = CrashHandler.getInstance(); 
    crashHandler.setHost("smtp.163.com");邮箱服务
    crashHandler.setUserName("debugyx@163.com");发送日志的邮箱
    crashHandler.setUserPass("inioytzjssxorjspu");邮箱授权码
    crashHandler.setAddrTo("debugyx@163.com");收件箱
    crashHandler.init(getApplicationContext()); 初始化
 *
 *
 *
 *
 * **/
 
 
@SuppressLint("SimpleDateFormat")
public class CrashHandler implements UncaughtExceptionHandler {
    public static final String TAG = "CrashHandler";
    // 系统默认的UncaughtException处理�?
    private Thread.UncaughtExceptionHandler mDefaultHandler;
    // CrashHandler实例
    private static CrashHandler INSTANCE = new CrashHandler();
    // 程序的Context对象
    private Context mContext;
    // 用来存储设备信息和异常信�?
    private Map<String, String> infos = new HashMap<String, String>();
    private String host, userName, userPass, AddrTo;
    // 用于格式化日�?作为日志文件名的�?���?
    private SimpleDateFormat formatter = new SimpleDateFormat(
            "yyyy-MM-dd-HH-mm-ss");
 
    /** 保证只有�?��CrashHandler实例 */
    private CrashHandler() {
    }
 
    /** 获取CrashHandler实例 ,单例模式 */
    public static CrashHandler getInstance() {
        return INSTANCE;
    }
 
    public void setHost(String host) {
        this.host = host;
    }
 
    public void setUserName(String userName) {
        this.userName = userName;
    }
 
    public void setUserPass(String userPass) {
        this.userPass = userPass;
    }
 
    public void setAddrTo(String addrTo) {
        AddrTo = addrTo;
    }
 
 
 
    /**
     * 初始�?
     *
     * @param context
     */
    public void init(Context context) {
        mContext = context;
        // 获取系统默认的UncaughtException处理�?
        mDefaultHandler = Thread.getDefaultUncaughtExceptionHandler();
        // 设置该CrashHandler为程序的默认处理�?
        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�?
            mDefaultHandler.uncaughtException(thread, ex);
        } else {
            try {
                Thread.sleep(3000);
            } catch (InterruptedException e) {
                Log.e(TAG, "error : ", e);
            }
            // �?��程序
            android.os.Process.killProcess(android.os.Process.myPid());
            System.exit(0);
        }
 
    }
 
    /**
     * 自定义错误处�?收集错误信息 发�?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;
        }
        // 使用Toast来显示异常信�?
         
        try {
             
            new Thread() {
                @Override
                public void run() {
                    Looper.prepare();
                    Toast.makeText(mContext, "很抱歉,程序出现异常,我们尽快修复。",
                            Toast.LENGTH_SHORT).show();
                     
                    try {
                        Thread.sleep(3000);
                    } catch (InterruptedException e) {
                        Log.e(TAG, "error : ", e);
                    }
//                  mContext.startActivity(new Intent(mContext,MainActivityf.class));
                    android.os.Process.killProcess(android.os.Process.myPid());
                    System.exit(0); 
                     
                    Looper.loop();
                     
             
                }
            }.start();
        } catch (Exception e) {
            // TODO: handle exception
            android.os.Process.killProcess(android.os.Process.myPid());
            System.exit(0); 
        }
         
     
        // 收集设备参数信息
        collectDeviceInfo(mContext);
        // 保存日志文件
        saveCrashInfo2File(ex);
        return true;
    }
 
    /**
     * 收集设备参数信息
     *
     * @param ctx
     */
    public void collectDeviceInfo(Context ctx) {
        try {
            PackageManager pm = ctx.getPackageManager();
            PackageInfo pi = pm.getPackageInfo(ctx.getPackageName(),
                    PackageManager.GET_ACTIVITIES);
            if (pi != null) {
                String versionName = pi.versionName == null ? "null"
                        : pi.versionName;
                String versionCode = pi.versionCode   "";
                infos.put("versionName", versionName);
                infos.put("versionCode", versionCode);
            }
        } catch (NameNotFoundException e) {
            Log.e(TAG, "an error occured when collect package info", e);
        }
        Field[] fields = Build.class.getDeclaredFields();
        for (Field field : fields) {
            try {
                field.setAccessible(true);
                infos.put(field.getName(), field.get(null).toString());
                Log.d(TAG, field.getName()   " : "   field.get(null));
            } catch (Exception e) {
                Log.e(TAG, "an error occured when collect crash info", 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�?
     */
    private String saveCrashInfo2File(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");
        }
        Writer writer = new StringWriter();
        PrintWriter printWriter = new PrintWriter(writer);
        ex.printStackTrace(printWriter);
        Throwable cause = ex.getCause();
        while (cause != null) {
            cause.printStackTrace(printWriter);
            cause = cause.getCause();
        }
        printWriter.close();
        String result = writer.toString();
        sb.append(result);
        try {
            long timestamp = System.currentTimeMillis();
            String time = formatter.format(new Date());
            String fileName = "crash-"   time   "-"   timestamp   ".log";
            if (Environment.getExternalStorageState().equals(
                    Environment.MEDIA_MOUNTED)) {
                String path = Environment.getExternalStorageDirectory()
                          "/crash/";
                File dir = new File(path);
                if (!dir.exists()) {
                    dir.mkdirs();
                }
                send(sb.toString());
                FileOutputStream fos = new FileOutputStream(path   fileName);
                fos.write(sb.toString().getBytes());
                fos.close();
            }
            return fileName;
        } catch (Exception e) {
            Log.e(TAG, "an error occured while writing file...", e);
        }
        return null;
    }
    private void send(final String cuowu) {
        new Thread(new Runnable() {
 
            @Override
            public void run() {
                Email email = new Email();
                email.setAddressTo(AddrTo);
                email.setHost(host);
                email.setPwd(userPass);
                email.setUserName(userName);
                try {
                    email.send("【"   getAppName()   "】 手机厂商:"
                              android.os.Build.MANUFACTURER   "-手机型号:"
                              android.os.Build.MODEL   ",错误报告.", new String(
                            cuowu.getBytes(), "UTF-8"));
                    System.out.println("发送成功!");
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }
            }
        }).start();
    }
    private String getAppName(){
        ApplicationInfo android = mContext.getApplicationInfo();
        return mContext.getString(android.labelRes);
    }
     
       private void showDialog() {
            new Thread() {
                @Override
                public void run() {
                    Looper.prepare();
                    new AlertDialog.Builder(mContext).setTitle("提示").setCancelable(false).setMessage("很抱歉,程序出现异常,异常已发送,我们尽快修复。")
                            .setNeutralButton("我知道了", new OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
//                                  System.exit(0);
                                    Intent intent = new Intent(mContext.getApplicationContext(),MainActivityf.class);
                                    PendingIntent restartIntent = PendingIntent.getActivity(
                                            mContext.getApplicationContext(), 0, intent,
                                            Intent.FLAG_ACTIVITY_NEW_TASK);
                                    // 退出程序
                                    AlarmManager mgr = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
                                    mgr.set(AlarmManager.RTC, System.currentTimeMillis()   1000,restartIntent); // 1秒钟后重启应用
//                                  mContext.finishActivity();
                                      
                                }
                            }).create().show();
                    Looper.loop();
                }
            }.start();
        }
     
     
}


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android 收集崩溃BUG发送到邮箱

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