package com.fanxin.huangfangyi.main.utils;
import android.content.Context;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;
import android.os.Environment;
import android.os.Process;
import android.util.Log;
import com.alibaba.fastjson.JSONObject;
import com.fanxin.huangfangyi.main.FXConstant;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FilenameFilter;
import java.lang.Thread.UncaughtExceptionHandler;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.TreeSet;
/**
* Crash
* 异常拦截器
* create by Zhiqiang_H 2016-03-23
*/
public class CrashHandler implements UncaughtExceptionHandler {
public static final String TAG = "CrashHandler";
/** 是否开启日志输出,在Debug状态下开启,
* 在Release状态下关闭以提示程序性能
* */
public static final boolean DEBUG = true;
private static CrashHandler instance;
private Context context;
private String errorLogDir = null;
private SimpleDateFormat sdf = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss");
/** 错误报告文件的扩展名 */
private static final String CRASH_REPORTER_EXTENSION = ".txt";
private final int expirationDate = 7;//设置过期时间(单位：天)
private File file;//保存的文件路径
private CrashHandler(){
}
public synchronized static CrashHandler getInstance(){
if(instance == null){
instance = new CrashHandler();
}
return instance;
}
public void init(Context context){
init(context,getDefaultSaveRootPath(context));
}
public void init(Context context, String errorLogDir){
this.context = context;
this.errorLogDir = errorLogDir;
Thread.setDefaultUncaughtExceptionHandler(this);
//删除过期文件
new Thread(new Runnable() {
@Override
public void run() {
deleteExpirationFile();
}
}).start();
}
@Override
public void uncaughtException(Thread thread, Throwable ex) {
if(ex != null) {
//收集设备信息
disposeThrowable(ex);
ex.printStackTrace();
}
}
private void disposeThrowable(Throwable ex){
getInfo();
String mtype = android.os.Build.MODEL; // 手机型号
String mtyb= android.os.Build.BRAND;//手机品牌
String cpuAbi = android.os.Build.CPU_ABI;//cpu架构
String sdk = android.os.Build.VERSION.SDK;//sdk版本号
String release = android.os.Build.VERSION.RELEASE;//依赖的系统版本号
String manufacturer = android.os.Build.MANUFACTURER;//手机品牌
StringBuffer sb = new StringBuffer();
sb.append("手机系统信息:"+"\n"+"手机品牌:"+mtyb+"\n" +"手机型号:"+mtype+"\n"+"制造商:"+manufacturer+"\n"+"手机系统版本号:"+release+"\n"+"系统SDK版本号:"+sdk+"\n"+"cpu架构:"+cpuAbi+"\n");
sb.append("错误信息:"+"\n"+ex.toString()+"\n");
sb.append("错误所在:"+"\n");
StackTraceElement[] steArray = ex.getStackTrace();
for(StackTraceElement ste : steArray){
sb.append("System.err at " + ste.getClassName() + "." + ste.getMethodName() + "(" + ste.getFileName() + ":" + ste.getLineNumber() + ")\n");
}
if(errorLogDir != null){
try {
file = new File(errorLogDir+File.separator + "Error" + File.separator+ sdf.format(System.currentTimeMillis()) + CRASH_REPORTER_EXTENSION);
if(!file.exists()){
file.getParentFile().mkdirs();
file.createNewFile();
printLog(TAG,"chuangjianfile");
}
FileOutputStream fos = new FileOutputStream(file);
fos.write(sb.toString().getBytes("utf-8"));
fos.flush();
fos.close();
printLog(TAG,"xie如成功");
fos = null;
}catch (Exception e){
e.printStackTrace();
printLog(TAG,"errorLogDir:"+errorLogDir +"Exception:" +e.getMessage());
}
}
Process.killProcess(Process.myPid());
System.exit(10);
}
/**
* 在程序启动时候, 可以调用该函数来发送以前没有发送的报告
*/
public void sendPreviousReportsToServer() {
Log.d(TAG,"走了发送异常报告");
sendCrashReportsToServer();
}
/**
* 把错误报告发送给服务器,包含新产生的和以前没发送的.
*/
private void sendCrashReportsToServer() {
String[] crFiles = getCrashReportFiles();
if (crFiles != null && crFiles.length > 0) {
TreeSet<String> sortedFiles = new TreeSet<String>();
sortedFiles.addAll(Arrays.asList(crFiles));
for (String fileName : sortedFiles) {
File cr = new File(errorLogDir+File.separator + "Error", fileName);
printLog(TAG,"fileName:"+fileName);
postReport(cr);
cr.delete();// 删除已发送的报告
}
}
}
private void postReport(File file) {
List<Param> params = new ArrayList<>();
params.add(new Param("crash","crash"));
List<File> files = new ArrayList<File>();
if (file.exists()){
files.add(file);
}
Log.d(TAG,"走了发送异常报告:"+file.toString());
// TODO 发送错误报告到服务器
new OKHttpUtils(context).post(params, files, FXConstant.HOST, new OKHttpUtils.HttpCallBack() {
@Override
public void onResponse(JSONObject jsonObject) {
printLog(TAG,"走了发送异常报告:"+jsonObject);
printLog(TAG,"crashjsonObject:"+jsonObject);
}
@Override
public void onFailure(String errorMsg) {
printLog(TAG,"crasherrorMsg:"+errorMsg);
printLog(TAG,"没走:"+errorMsg);
}
});
}
/**
* 获取错误报告文件名
* @return
*/
private String[] getCrashReportFiles() {
File filesDir = new File(errorLogDir+File.separator + "Error");
FilenameFilter filter = new FilenameFilter() {
public boolean accept(File dir, String name) {
return name.endsWith(CRASH_REPORTER_EXTENSION);
}
};
return filesDir.list(filter);
}
private void deleteExpirationFile(){
if(errorLogDir == null){
return;
}
long expirationTime = expirationDate * 24 * 3600 * 1000;
long nowTime = System.currentTimeMillis();
List<File> deleteList = new ArrayList<File>();
File dir = new File(errorLogDir);
if(dir.isDirectory()){
File[] files = dir.listFiles();
for(File f : files){
if(f.exists()){
long time = f.lastModified();
if(nowTime - time >= expirationTime){
deleteList.add(f);
}
}
}
for(File f : deleteList){
f.delete();
}
}
}
/**
* 获取IMEI号，IESI号，手机型号
*/
private String getInfo() {
String mtype = android.os.Build.MODEL; // 手机型号
String mtyb= android.os.Build.BRAND;//手机品牌
String cpuAbi = android.os.Build.CPU_ABI;//cpu架构
String sdk = android.os.Build.VERSION.SDK;//sdk版本号
String release = android.os.Build.VERSION.RELEASE;//依赖的系统版本号
String device = android.os.Build.DEVICE;//设备
String manufacturer = android.os.Build.MANUFACTURER;//手机品牌
String mobileInfo = "手机品牌："+mtyb+",手机型号："+mtype+",cpu架构:"+cpuAbi+",系统SDK版本号:"+sdk+",手机系统版本号:"+release+",制造商:"+manufacturer;
printLog(TAG,"mobile:"+mobileInfo);
return mobileInfo;
}
/**
* .获取手机MAC地址
* 只有手机开启wifi才能获取到mac地址
*/
private String getMacAddress(Context context){
String result = "";
WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
WifiInfo wifiInfo = wifiManager.getConnectionInfo();
result = wifiInfo.getMacAddress();
return result;
}
/**
* 手机CPU信息
*/
private String[] getCpuInfo() {
String str1 = "/proc/cpuinfo";
String str2 = "";
String[] cpuInfo = {"", ""}; //1-cpu型号 //2-cpu频率
String[] arrayOfString;
try {
FileReader fr = new FileReader(str1);
BufferedReader localBufferedReader = new BufferedReader(fr, 8192);
str2 = localBufferedReader.readLine();
arrayOfString = str2.split("\\s+");
for (int i = 2; i < arrayOfString.length; i++) {
cpuInfo[0] = cpuInfo[0] + arrayOfString[i] + " ";
}
str2 = localBufferedReader.readLine();
arrayOfString = str2.split("\\s+");
cpuInfo[1] += arrayOfString[2];
localBufferedReader.close();
} catch (Exception e) {
}
printLog(TAG, "cpuinfo:" + cpuInfo[0] + " " + cpuInfo[1]);
return cpuInfo;
}
/**
* 获取APP文件目录下的cache文件家
* @return
*/
private String getDefaultSaveRootPath(Context applicion) {
if (applicion.getExternalCacheDir() == null) {
return Environment.getDownloadCacheDirectory().getAbsolutePath();
} else {
//noinspection ConstantConditions
return applicion.getExternalCacheDir().getAbsolutePath();
}
}
private void printLog(String tag ,String logMessage){
if (DEBUG){
Log.d(tag,logMessage);
}
}
}