package com.anyun.exam.lib;
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import android.content.Context;
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import android.content.SharedPreferences;
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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.Signature;
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import android.os.Handler;
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import android.util.Log;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.BufferedReader;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.nio.file.Path;
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import java.security.MessageDigest;
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import java.security.NoSuchAlgorithmException;
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import java.util.List;
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import java.util.Locale;
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public class Upgrade {
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public static final String TAG = Upgrade.class.getCanonicalName();
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private static final String newProgramIndUrl = "http://upgrade.safeluck.com/ftp/aykj4/aks3.json";
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private static Upgrade instance = null;
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private Context context;
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private DownloadManagerUtil downloadManagerUtil = null;
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private InstallUtil installUtil = null;
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public static Upgrade getInstance(Context context) {
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if (instance == null) {
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synchronized (Upgrade.class) {
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if (instance == null) {
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instance = new Upgrade(context);
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instance.context = context;
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}
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}
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}
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return instance;
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}
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private Upgrade(Context context) {
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this.context = context;
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installUtil = InstallUtil.getInstance(context);
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downloadManagerUtil = DownloadManagerUtil.getInstance(context);
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downloadManagerUtil.SetDMCallback(new DMCB());
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}
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private String CheckNewVersion(String urlStr) {
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HttpURLConnection uRLConnection = null;
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InputStream is = null;
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BufferedReader buffer = null;
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String result = null;
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try {
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URL url = new URL(urlStr);
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uRLConnection = (HttpURLConnection) url.openConnection();
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uRLConnection.setConnectTimeout(8000);
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uRLConnection.setReadTimeout(8000);
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uRLConnection.setRequestMethod("GET");
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is = uRLConnection.getInputStream();
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buffer = new BufferedReader(new InputStreamReader(is));
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StringBuilder strBuilder = new StringBuilder();
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String line;
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while ((line = buffer.readLine()) != null) {
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strBuilder.append(line);
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}
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result = strBuilder.toString();
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} catch (Exception e) {
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e.printStackTrace();
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Log.e(TAG, "http post error");
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} finally {
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if (buffer != null) {
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try {
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buffer.close();
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} catch (IOException ignored) {
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}
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}
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if (is != null) {
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try {
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is.close();
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} catch (IOException ignored) {
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}
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}
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if (uRLConnection != null) {
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uRLConnection.disconnect();
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}
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}
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return result;
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}
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class DfuFileInfo {
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boolean valid = false;
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int appVerCode = 0;
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String appUrl = null;
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int systemVerCode = 0;
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String systemUrl = null;
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public void setValid(boolean en) {
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this.valid = en;
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}
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public void setApp(int code, String url) {
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this.appVerCode = code;
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this.appUrl = url;
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}
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public void setSystem(int code, String url) {
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this.systemVerCode = code;
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this.systemUrl = url;
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}
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public boolean getValid() {
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return valid;
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}
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public int getAppVerCode() {
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return appVerCode;
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}
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public String getAppUrl() {
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return appUrl;
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}
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public int getSystemVerCode() {
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return systemVerCode;
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}
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public String getSystemUrl() {
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return systemUrl;
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}
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}
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private DfuFileInfo parseJson(String result, int province, int city) {
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Log.d(TAG, "parseJson province " + province + " city " + city);
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DfuFileInfo dfuFileInfo = new DfuFileInfo();
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try {
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JSONObject obj = new JSONObject(result);
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JSONArray jsonarray = obj.getJSONArray("province");
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boolean marchProvince = false;
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for (int i = 0; !marchProvince && i < jsonarray.length(); i++) {
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JSONObject obj2 = jsonarray.getJSONObject(i);
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int pid = obj2.getInt("id");
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Log.d(TAG, "pid = " + pid);
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if (pid == province) {
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JSONArray jsonarray2 = obj2.getJSONArray("city");
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boolean marchCity = false;
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// 匹配省id成功
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marchProvince = true;
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for (int j = 0; !marchCity && j < jsonarray2.length(); j++) {
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// 遍历市id组
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JSONObject obj3 = jsonarray2.getJSONObject(j);
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JSONArray jsonarray3 = obj3.getJSONArray("id");
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marchCity = false;
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for (int k = 0; k < jsonarray3.length(); k++) {
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// 遍历市id
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int cid = jsonarray3.getInt(k);
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Log.d(TAG, "cid = " + cid);
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if (cid == 0) {
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Log.d(TAG, "March GeneralCity");
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dfuFileInfo.setValid(true);
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if (obj3.has("appVersionCode") && obj3.has("appUpgradeUrl")) {
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dfuFileInfo.setApp(obj3.getInt("appVersionCode"), obj3.getString("appUpgradeUrl"));
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}
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if (obj3.has("systemVersionCode") && obj3.has("systemUpgradeUrl")) {
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dfuFileInfo.setSystem(obj3.getInt("systemVersionCode"), obj3.getString("systemUpgradeUrl"));
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}
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}
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if (cid == city) {
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marchCity = true;
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Log.d(TAG, "March City");
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dfuFileInfo.setValid(true);
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if (obj3.has("appVersionCode") && obj3.has("appUpgradeUrl")) {
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dfuFileInfo.setApp(obj3.getInt("appVersionCode"), obj3.getString("appUpgradeUrl"));
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}
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if (obj3.has("systemVersionCode") && obj3.has("systemUpgradeUrl")) {
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dfuFileInfo.setSystem(obj3.getInt("systemVersionCode"), obj3.getString("systemUpgradeUrl"));
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}
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break;
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}
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}
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}
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}
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}
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Log.d(TAG, "Parse End");
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} catch (JSONException e) {
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Log.e(TAG, e.getMessage());
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dfuFileInfo.setValid(false);
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}
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return dfuFileInfo;
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}
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class CheckNewVersionThread implements Runnable {
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@Override
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public void run() {
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Log.d(TAG, "检查升级站点");
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String result = CheckNewVersion(newProgramIndUrl);
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if (result != null) {
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DfuFileInfo dfuFileInfo = parseJson(result, 53, 100);
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if (dfuFileInfo != null && dfuFileInfo.getValid()) {
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if (dfuFileInfo.getAppVerCode() > 0 && dfuFileInfo.getAppUrl() != null) {
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if (installUtil.getVerCode() < dfuFileInfo.getAppVerCode()) {
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Log.d(TAG, "下载地址 " + dfuFileInfo.getAppUrl());
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downloadManagerUtil.DownloadFile(dfuFileInfo.getAppUrl(), "aks3.apk", "aks3", "驾考app升级");
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// downloadManagerUtil.DownloadFile("https://ftp-idc.pconline.com.cn/pub/download/201010/AutoCAD2007.rar?md5=KeZ0iEmKKGEWJ5c7OVxk_w&expires=1592964150", "aks3.apk", "aks3", "驾考app升级");
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}
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}
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if (dfuFileInfo.getSystemVerCode() > 0 && dfuFileInfo.getSystemUrl() != null) {
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}
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}
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}
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handlerCheckNewVersion.removeCallbacks(runnableCheckNewVersion);
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handlerCheckNewVersion.postDelayed(runnableCheckNewVersion, 30*60*1000);
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}
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}
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Handler handlerCheckNewVersion = new Handler();
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Runnable runnableCheckNewVersion = new Runnable() {
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@Override
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public void run() {
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new Thread(new CheckNewVersionThread()).start();
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}
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};
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public void CheckUpgrade() {
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handlerCheckNewVersion.removeCallbacks(runnableCheckNewVersion);
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handlerCheckNewVersion.postDelayed(runnableCheckNewVersion, 100);
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}
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public void ManualUpgrade(String path) {
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installUtil.InstallAppNormal(context, path);
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}
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class DMCB implements DownloadManagerCallback {
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@Override
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public void DownloadComplete(String title, String path) {
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if (title != null && path != null) {
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if (title.equals("aks3")) {
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Signature[] sig = installUtil.getSignature();
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Signature[] sig2 = installUtil.getSignature(path);
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if (sig != null && sig2 != null && installUtil.getFingerprint(sig[0], "SHA-1").equals(installUtil.getFingerprint(sig2[0], "SHA-1"))) {
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if (RemoteService.mAyDevice) {
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installUtil.InstallApp(path);
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} else {
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installUtil.InstallAppNormal(context, path);
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}
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}
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}
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}
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}
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}
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}
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