162 lines
7.4 KiB
Java
162 lines
7.4 KiB
Java
package com.gh.gamecenter.statistics;
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import android.content.Context;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.net.TrafficStats;
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import com.gh.gamecenter.db.AppTrafficDao;
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import com.gh.gamecenter.db.info.AppTrafficInfo;
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import com.lightgame.utils.Utils;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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/**
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* Created by khy on 23/07/17.
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*
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* 流量统计
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*/
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public class AppTrafficUtils {
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public static void appTraffic(Context context) {
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try {
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// ConcernManager cManager = new ConcernManager(context);
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// List<ConcernInfo> runnableGame = cManager.getInstalledGame();
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// if (runnableGame.size() == 0) return; // 没有安装光环助手已有的游戏
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AppTrafficDao trafficDao = new AppTrafficDao(context);
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long lastTime = trafficDao.getLastTime();
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long curTime = Utils.getTime(context) * 1000;
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int offsetDay = 1; // 默认
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if (lastTime != 0) {
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Calendar calendar = Calendar.getInstance();
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Date lastDate = new Date(lastTime);
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calendar.setTime(lastDate);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.MILLISECOND, 0);
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long lastTimeZero = calendar.getTimeInMillis(); // 最后一次保存零点
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Date curDate = new Date(curTime);
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calendar.setTime(curDate);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.MILLISECOND, 0);
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long curTimeZero = calendar.getTimeInMillis(); // 当前时间零点
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long zeroOffset = curTimeZero - lastTimeZero;
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offsetDay = (int) (zeroOffset / (86400 * 1000));
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}
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Utils.log("=======偏移天数" + offsetDay);
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if (offsetDay == 0) return;
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HashMap<String, Long> mapByDay = new HashMap<>(); // 记录一天的流量
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HashMap<String, Long> mapByAll = new HashMap<>(); // 记录总的流量
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AppTrafficInfo lastTraffic = trafficDao.getLastTraffic();
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HashMap<String, Long> lastMapByAll = null;
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if (lastTraffic != null) {
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lastMapByAll = lastTraffic.getTrafficByAll();
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}
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PackageManager pm = context.getPackageManager();
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// for (ConcernInfo concernInfo : runnableGame) { // 记录光环助手包含的已安装的游戏流量使用情况
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// String pkgName = concernInfo.getPackageNames().keySet().iterator().next();
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// ApplicationInfo applicationInfo = pm.getApplicationInfo(pkgName, PackageManager.GET_META_DATA);
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// int uid = applicationInfo.uid;
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//
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// long uidRxBytes = TrafficStats.getUidRxBytes(uid);
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// long KB = uidRxBytes / 1024;
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// Utils.log(pkgName + "==总流量：：" + KB + "KB");
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//
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// if (lastTraffic != null) {
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//
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// long trafficByDay; // 统计某段时间流量使用情况
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// Long lastTrafficByAll = lastMapByAll.get(pkgName); // 最后一次记录的流量使用总数
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// if (lastTrafficByAll != null && lastMapByAll.get(pkgName) > KB) { // 特殊情况，本次总的流量比上次记录的小（有可能是手机重启，导致流量表被清空）
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// trafficByDay = KB;
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// } else if (lastTrafficByAll != null) { // 正常情况，上次有记录，本次总数减去最后一次记录总数得出某段时间使用值
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// trafficByDay = KB - lastTrafficByAll;
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// } else { // 没有流量记录(并不是所有记录为空，而是默认APP没有记录，有可能是新安装的)，默认为零
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// trafficByDay = 0;
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// }
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//
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// Utils.log(pkgName + "==当天流量：：" + trafficByDay + "KB");
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// mapByDay.put(pkgName, trafficByDay); // 如果上一次没有记录 trafficByDay 为-１
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//
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// }
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// mapByAll.put(pkgName, KB);
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// }
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List<PackageInfo> installedPackages = pm.getInstalledPackages(0);
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for (PackageInfo installedPackage : installedPackages) { // 获取第三方应用流量使用情况
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if ((installedPackage.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) {
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String pkgName = installedPackage.applicationInfo.packageName;
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int uid = installedPackage.applicationInfo.uid;
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long uidRxBytes = TrafficStats.getUidRxBytes(uid);
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long KB = uidRxBytes / 1024;
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Utils.log(installedPackage.applicationInfo.loadLabel(pm).toString() + "==总流量：：" + KB + "KB");
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if (lastTraffic != null) {
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long trafficByDay; // 统计某段时间流量使用情况
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Long lastTrafficByAll = lastMapByAll.get(pkgName); // 最后一次记录的流量使用总数
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if (lastTrafficByAll != null && lastMapByAll.get(pkgName) > KB) { // 特殊情况，本次总的流量比上次记录的小（有可能是手机重启，导致流量表被清空）
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trafficByDay = KB;
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} else if (lastTrafficByAll != null) { // 正常情况，上次有记录，本次总数减去最后一次记录总数得出某段时间使用值
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trafficByDay = KB - lastTrafficByAll;
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} else { // 没有流量记录(并不是所有记录为空，而是默认APP没有记录，有可能是新安装的)，默认为零
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trafficByDay = 0;
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}
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Utils.log(installedPackage.applicationInfo.loadLabel(pm).toString() + "==当天流量：：" + trafficByDay + "KB");
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mapByDay.put(pkgName, trafficByDay); // 如果上一次没有记录 trafficByDay 为-１
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}
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mapByAll.put(pkgName, KB);
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}
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}
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if (offsetDay == 1) { // 一天统计一次
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AppTrafficInfo entity = new AppTrafficInfo();
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entity.setTime(curTime);
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entity.setTrafficByAll(mapByAll);
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entity.setTrafficByDay(mapByDay);
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trafficDao.add(entity);
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return;
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}
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if (offsetDay > 1) { // 过程由于种种原因无法一天统计一次, 存储的流量按每天平均存储
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for (String s : mapByDay.keySet()) {
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mapByDay.put(s, mapByDay.get(s) / offsetDay);
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}
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for (int i = 0; i < offsetDay; i++) {
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AppTrafficInfo entity = new AppTrafficInfo();
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long targetTime = curTime - (86400 * 1000) * i;
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entity.setTime(targetTime);
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entity.setTrafficByAll(mapByAll);
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entity.setTrafficByDay(mapByDay);
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trafficDao.add(entity);
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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