package com.application.zhangshi_app_android.ui.dialog;
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import android.Manifest;
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import android.animation.ValueAnimator;
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import android.app.DownloadManager;
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import android.app.NotificationChannel;
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import android.app.NotificationManager;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.content.Intent;
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import android.database.Cursor;
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import android.graphics.BitmapFactory;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Environment;
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import android.text.method.ScrollingMovementMethod;
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import android.util.Log;
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import android.view.View;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import androidx.core.app.NotificationCompat;
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import androidx.core.content.ContextCompat;
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import androidx.core.content.FileProvider;
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import com.android.app_base.base.dialog.BaseDialog;
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import com.android.app_base.manager.UserManager;
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import com.android.app_base.utils.ToastUtils;
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import com.android.app_base.utils.Utils;
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import com.application.zhangshi_app_android.MyApplication;
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import com.application.zhangshi_app_android.R;
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import com.blankj.utilcode.util.NetworkUtils;
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import com.blankj.utilcode.util.PermissionUtils;
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import com.hjq.http.EasyHttp;
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import com.hjq.http.listener.OnDownloadListener;
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import com.hjq.http.model.HttpMethod;
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import java.io.File;
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import java.util.Locale;
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import java.util.Timer;
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import java.util.TimerTask;
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public final class UpdateDialog {
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public static final class Builder
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extends BaseDialog.Builder<Builder> {
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private final TextView mNameView;
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private final TextView mContentView;
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private final ProgressBar mProgressView;
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private final TextView mUpdateView;
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private final TextView mCloseView;
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/** Apk 文件 */
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private File mApkFile;
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/** 文件名 */
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private String fileName;
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/** 下载地址 */
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private String mDownloadUrl;
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/** 文件 MD5 */
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private String mFileMd5;
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/** 是否强制更新 */
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private boolean mForceUpdate;
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/** 当前是否下载中 */
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private boolean mDownloading;
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/** 当前是否下载完毕 */
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private boolean mDownloadComplete;
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public Builder(Context context) {
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super(context);
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setContentView(R.layout.dialog_update);
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setAnimStyle(BaseDialog.ANIM_BOTTOM);
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setCancelable(false);
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mNameView = findViewById(R.id.tv_update_name);
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mContentView = findViewById(R.id.tv_update_content);
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mProgressView = findViewById(R.id.pb_update_progress);
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mUpdateView = findViewById(R.id.tv_update_update);
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mCloseView = findViewById(R.id.tv_update_close);
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setOnClickListener(mUpdateView, mCloseView);
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// 让 TextView 支持滚动
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mContentView.setMovementMethod(new ScrollingMovementMethod());
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}
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/**
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* 设置版本名
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*/
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public Builder setVersionName(CharSequence name) {
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mNameView.setText(name);
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return this;
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}
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/**
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* 设置更新日志
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*/
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public Builder setUpdateLog(CharSequence text) {
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mContentView.setText(text);
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mContentView.setVisibility(text == null ? View.GONE : View.VISIBLE);
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return this;
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}
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/**
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* 设置强制更新
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*/
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public Builder setForceUpdate(boolean force) {
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mForceUpdate = force;
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mCloseView.setVisibility(force ? View.GONE : View.VISIBLE);
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setCancelable(!force);
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setCanceledOnTouchOutside(!force);
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return this;
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}
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/**
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* 设置下载 url
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*/
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public Builder setDownloadUrl(String url) {
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mDownloadUrl = url;
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return this;
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}
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/**
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* 设置文件 md5
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*/
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public Builder setFileMd5(String md5) {
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mFileMd5 = md5;
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return this;
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}
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@Override
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public void onClick(View view) {
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if (view == mCloseView) {
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dismiss();
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} else if (view == mUpdateView) {
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fileName = getContext().getString(R.string.app_name) + "_v" + mNameView.getText().toString() + ".apk";
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// 创建要下载的文件对象
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// mApkFile = new File(getContext().getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS), fileName);
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String pathname = Environment.getExternalStorageDirectory().getPath() + "/" + Environment.DIRECTORY_DOWNLOADS + "/" + fileName;
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mApkFile = new File(pathname);
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if (mApkFile.isFile()) {
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// 下载完毕，安装 Apk
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Utils.installAPK(getContext(),fileName);
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} else {
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// 判断下载状态
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if (mDownloadComplete) {
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// 下载完毕，安装 Apk
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// installApk();
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Utils.installAPK(getContext(),fileName);
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} else if (!mDownloading) {
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// 没有下载，开启下载
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downloadApk();
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}
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}
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}
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}
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/**
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* 下载 Apk
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*/
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private void downloadApk() {
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if (!Utils.checkNetwork()){
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ToastUtils.showShort("当前没有网络连接，请检查网络设置");
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return;
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}
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// 设置对话框不能被取消
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setCancelable(false);
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// NotificationManager notificationManager = ContextCompat.getSystemService(getContext(), NotificationManager.class);
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// int notificationId = getContext().getApplicationInfo().uid;
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// String channelId = "";
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// // 适配 Android 8.0 通知渠道新特性
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// if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
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// NotificationChannel channel = new NotificationChannel("update", "升级通知", NotificationManager.IMPORTANCE_LOW);
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// channel.enableLights(false);
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// channel.enableVibration(false);
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// channel.setVibrationPattern(new long[]{0});
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// channel.setSound(null, null);
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// if (notificationManager != null) {
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// notificationManager.createNotificationChannel(channel);
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// }
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// channelId = channel.getId();
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// }
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//
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// NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(getContext(), channelId)
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// // 设置通知时间
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// .setWhen(System.currentTimeMillis())
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// // 设置通知标题
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// .setContentTitle(getContext().getString(R.string.app_name))
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// // 设置通知小图标
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// .setSmallIcon(R.mipmap.ic_logo)
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// // 设置通知大图标
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// .setLargeIcon(BitmapFactory.decodeResource(getContext().getResources(), R.mipmap.ic_logo))
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// // 设置通知静音
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// .setDefaults(NotificationCompat.FLAG_ONLY_ALERT_ONCE)
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// // 设置震动频率
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// .setVibrate(new long[]{0})
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// // 设置声音文件
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// .setSound(null)
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// // 设置通知的优先级
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// .setPriority(NotificationCompat.PRIORITY_DEFAULT);
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//创建下载任务,downloadUrl就是下载链接
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DownloadManager.Request request = new DownloadManager.Request(Uri.parse(mDownloadUrl));
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request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE);//下载进行中和下载完成的通知栏是否显示
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request.allowScanningByMediaScanner();//设置允许被扫描到
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request.setVisibleInDownloadsUi(true);//下载的文件可以被系统的Downloads应用扫描到并管理
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request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, fileName); //指定下载路径和下载文件名
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final DownloadManager downloadManager = (DownloadManager) MyApplication.getInstance().getSystemService(Context.DOWNLOAD_SERVICE);//获取下载管理器
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final long downloadID = downloadManager.enqueue(request);//将下载任务加入下载队列，否则不会进行下载
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final DownloadManager.Query query = new DownloadManager.Query();
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query.setFilterById(downloadID);//筛选下载任务，传入任务ID，可变参数
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// 标记为下载中
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mDownloading = true;
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// 标记成未下载完成
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mDownloadComplete = false;
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// 后台更新
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mCloseView.setVisibility(View.GONE);
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// 显示进度条
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mProgressView.setVisibility(View.VISIBLE);
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mUpdateView.setText("正在下载..");
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final Timer mTimer = new Timer();
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mTimer.schedule(new TimerTask() {
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@Override
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public void run() {
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Cursor c = null;
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try {
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c = downloadManager.query(query);
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if (c != null) {
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if (c.moveToFirst()) {
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// 下载状态
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int status = c.getInt(c.getColumnIndexOrThrow(DownloadManager.COLUMN_STATUS));
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// 已下载的字节大小
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final long downloadedSoFar = c.getLong(c.getColumnIndexOrThrow(DownloadManager.COLUMN_BYTES_DOWNLOADED_SO_FAR));
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// 下载文件的总字节大小
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final long totalSize = c.getLong(c.getColumnIndexOrThrow(DownloadManager.COLUMN_TOTAL_SIZE_BYTES));
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int progress = (int) (downloadedSoFar * 100 / totalSize);
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switch (status) {
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case DownloadManager.STATUS_PAUSED:
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Log.d("APPUpdate", "下载暂停:" + fileName);
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case DownloadManager.STATUS_PENDING:
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Log.d("APPUpdate", "下载延迟:" + fileName);
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case DownloadManager.STATUS_RUNNING:
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Log.d("APPUpdate", "正在下载:" + fileName);
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// ValueAnimator animator = ValueAnimator.ofInt(mProgressView.getProgress(), progress);
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// animator.setDuration(100);
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// animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
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// @Override
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// public void onAnimationUpdate(ValueAnimator animation) {
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// int currentValue = (int) animation.getAnimatedValue();
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//
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// }
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// });
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// animator.start();
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mUpdateView.setText(String.format(Locale.CHINA,"下载中 %d%%", progress));
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mProgressView.setProgress(progress);
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// 更新下载通知
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// notificationManager.notify(notificationId, notificationBuilder
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// // 设置通知的文本
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// .setContentText(String.format(Locale.CHINA,"下载中 %d%%", progress))
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// // 设置下载的进度
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// .setProgress(100, progress, false)
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// // 设置点击通知后是否自动消失
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// .setAutoCancel(false)
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// // 是否正在交互中
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// .setOngoing(true)
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// // 重新创建新的通知对象
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// .build());
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break;
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case DownloadManager.STATUS_SUCCESSFUL:
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Log.d("APPUpdate", "下载完成:" + fileName);
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mTimer.cancel();
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dismiss();
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// if (notificationManager != null) {
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//// // 显示下载成功通知
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// notificationManager.notify(notificationId, notificationBuilder
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// // 设置通知的文本
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// .setContentText(String.format(Locale.CHINA,"下载中 %d%%",100))
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// // 设置下载的进度
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// .setProgress(100, 100, false)
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// // 设置通知点击之后的意图
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// .setContentIntent(PendingIntent.getActivity(getContext(), 1, getInstallIntent(), PendingIntent.FLAG_IMMUTABLE))
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// // 设置点击通知后是否自动消失
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// .setAutoCancel(true)
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// // 是否正在交互中
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// .setOngoing(false)
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// .build());
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// }
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mUpdateView.setText("下载完成，点击安装");
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// 标记成下载完成
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mDownloadComplete = true;
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// 标记当前不是下载中
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mDownloading = false;
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// 如果当前不是强制更新，对话框就恢复成可取消状态
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if (!mForceUpdate) {
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setCancelable(true);
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}
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// 安装 Apk
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// installApk();
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Utils.installAPK(getContext(), fileName);
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break;
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case DownloadManager.STATUS_FAILED:
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Log.d("APPUpdate", "下载失败:" + fileName);
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// if (notificationManager != null) {
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// // 清除通知
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// notificationManager.cancel(notificationId);
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// }
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mUpdateView.setText("下载失败，点击重试");
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// 删除下载的文件
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mApkFile.delete();
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break;
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}
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}
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}
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} finally {
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if (c != null) {
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c.close();
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}
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}
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}
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}, 0, 1000);
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}
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/**
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* 安装 Apk
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*/
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private void installApk() {
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getContext().startActivity(getInstallIntent());
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}
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/**
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* 获取安装意图
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*/
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private Intent getInstallIntent() {
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Intent intent = new Intent();
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intent.setAction(Intent.ACTION_VIEW);
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Uri uri;
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
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uri = FileProvider.getUriForFile(getContext(), getContext().getApplicationContext().getPackageName() + ".fileprovider", mApkFile);
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intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
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} else {
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uri = Uri.fromFile(mApkFile);
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}
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intent.setDataAndType(uri, "application/vnd.android.package-archive");
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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return intent;
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}
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}
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}
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