添加web页面 应用内下载apk

GoodMoney/app/build.gradle

@@ -9,8 +9,8 @@ android {
         applicationId "com.mints.goodmoney"
         minSdkVersion rootProject.ext.androidMinSdkVersion
         targetSdkVersion rootProject.ext.androidTargetSdkVersion
-        versionCode 11
-        versionName "1.1.0"
+        versionCode 12
+        versionName "1.1.1"
         flavorDimensions "default"
 
         // dex突破65535的限制

GoodMoney/app/src/main/java/com/mints/goodmoney/manager/DownloadApkManager.kt

+package com.mints.goodmoney.manager
+
+import android.app.AlertDialog
+import android.content.Context
+import android.content.DialogInterface
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.Settings
+import androidx.annotation.RequiresApi
+import androidx.core.content.FileProvider
+import com.downloader.Error
+import com.downloader.OnDownloadListener
+import com.downloader.PRDownloader
+import com.mints.goodmoney.MintsApplication
+import com.mints.goodmoney.R
+import com.mints.goodmoney.ui.widgets.DownloadProgressDialog
+import com.mints.goodmoney.utils.CacheUtil
+import com.mints.goodmoney.utils.ForegroundOrBackground
+import com.mints.goodmoney.utils.MD5
+import java.io.File
+
+/**
+ * apk下载管理
+ */
+object DownloadApkManager {
+
+    private var downloadProgressDialog: DownloadProgressDialog? = null
+
+    private var apkName = ""
+    private var cachePath = ""
+    private var canOnceInstallApk = false//8.0以上系统 防止首次授权时 未安装apk调用
+
+    fun downloadApk(url: String) {
+        apkName = MD5.GetMD5Code(System.currentTimeMillis().toString() + UserManager.getInstance().userID) + ".apk"
+        this.download(url)
+    }
+
+    fun downloadApk(url: String, name: String) {
+        this.apkName = apkName
+        this.download(url)
+    }
+
+    /**
+     * 防止首次授权未知来源权限时 未安装apk调用
+     */
+    fun tryOnceInstallApk() {
+        try {
+            if (canOnceInstallApk && Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                val context = MintsApplication.getContext()
+                val haveInstallPermission = context.getPackageManager().canRequestPackageInstalls()
+                if (haveInstallPermission) {
+                    installApk()
+                    canOnceInstallApk = false
+                }
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+    }
+
+    private fun download(url: String) {
+        downloadProgressDialog = DownloadProgressDialog(ForegroundOrBackground.getApp_activity())
+        downloadProgressDialog!!.show()
+
+        val context = MintsApplication.getContext()
+        cachePath = context.cacheDir.path + "/"
+        PRDownloader.download(url, cachePath, apkName)
+                .build()
+                .setOnProgressListener { progress ->
+                    downloadProgressDialog?.setProgress(progress)
+                }
+                .start(object : OnDownloadListener {
+                    override fun onDownloadComplete() {
+                        downloadProgressDialog?.dismiss()
+                        try {
+                            preInstallApk()
+                        } catch (e: Exception) {
+                            e.printStackTrace()
+                        }
+                    }
+
+                    override fun onError(error: Error) {
+                        downloadProgressDialog?.dismiss()
+                        try {
+                            CacheUtil.clearAllCache(context)
+                        } catch (e: Exception) {
+                            e.printStackTrace()
+                        }
+                    }
+                })
+    }
+
+    /**
+     * 预安装，授权校验
+     */
+    private fun preInstallApk() {
+        val context = MintsApplication.getContext()
+        // 8.0以上系统设置安装未知来源权限
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            val haveInstallPermission = context.getPackageManager().canRequestPackageInstalls()
+            if (!haveInstallPermission) {
+                showAlert(ForegroundOrBackground.getApp_activity(), "安装权限", "需要打开允许来自此来源，请去设置中开启此权限",
+                        DialogInterface.OnClickListener { dialog, which ->
+                            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                                //此方法需要API>=26才能使用
+                                toInstallPermissionSettingIntent()
+                            }
+                        })
+                return
+            }
+        }
+
+        installApk()
+    }
+
+    /**
+     * 授权提示框
+     */
+    private fun showAlert(context: Context, title: String, message: String, listener: DialogInterface.OnClickListener?) {
+        val builder = AlertDialog.Builder(context)
+        builder.setTitle(title)
+        builder.setMessage(message)
+        builder.setPositiveButton("确定", listener)
+        builder.setCancelable(false)
+        builder.setIcon(R.mipmap.ic_launcher_main)
+        val dialog = builder.create()
+        dialog.show()
+    }
+
+    /**
+     * 跳转安装未知来源权限页面
+     */
+    @RequiresApi(api = Build.VERSION_CODES.O)
+    private fun toInstallPermissionSettingIntent() {
+        canOnceInstallApk = true
+        val context = ForegroundOrBackground.getApp_activity()
+        val packageURI = Uri.parse("package:" + context.getPackageName())
+        val intent = Intent(Settings.ACTION_MANAGE_UNKNOWN_APP_SOURCES, packageURI)
+        context.startActivity(intent)
+    }
+
+    /**
+     * 安装apk包
+     */
+    private fun installApk() {
+        val context = ForegroundOrBackground.getApp_activity()
+        val intent = Intent(Intent.ACTION_VIEW)
+        val file = File(cachePath + apkName)
+        intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK
+        if (Build.VERSION.SDK_INT >= 24) {
+            val apkUri: Uri = FileProvider.getUriForFile(context, context.packageName + ".fileprovider", file)
+            intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
+            intent.setDataAndType(apkUri, "application/vnd.android.package-archive")
+        } else {
+            intent.setDataAndType(Uri.fromFile(file), "application/vnd.android.package-archive")
+        }
+        context.startActivity(intent)
+    }
+}
\ No newline at end of file

GoodMoney/app/src/main/java/com/mints/goodmoney/ui/activitys/WebActivity.kt

@@ -9,6 +9,7 @@ import android.view.View
 import android.webkit.WebView
 import android.webkit.WebViewClient
 import com.mints.goodmoney.R
+import com.mints.goodmoney.manager.DownloadApkManager
 import com.mints.goodmoney.ui.activitys.base.BaseActivity
 import kotlinx.android.synthetic.main.activity_web.*
 
@@ -36,8 +37,13 @@ class WebActivity : BaseActivity(), View.OnClickListener {
         }
 
         if (!TextUtils.isEmpty(url)
-            && (url!!.contains(".apk") || url!!.contains("pgyer"))
-        ) {
+                && url!!.contains(".apk")) {
+            DownloadApkManager.downloadApk(url!!)
+            return
+        }
+
+        if (!TextUtils.isEmpty(url)
+                && url!!.contains("pgyer")) {
             val uri = Uri.parse(url)
             val intent = Intent(Intent.ACTION_VIEW, uri)
             startActivity(intent)
@@ -51,10 +57,13 @@ class WebActivity : BaseActivity(), View.OnClickListener {
                         view: WebView,
                         url: String
                 ): Boolean {
-                    if (url.contains(".apk") || url.contains("pgyer") || url.contains("weixin://wap/pay") || url.contains(
-                                    "alipays://platformapi/startApp"
-                            )
-                    ) {
+                    if (url.contains(".apk")) {
+                        DownloadApkManager.downloadApk(url!!)
+                        return true
+                    }
+
+                    if (url.contains("pgyer") || url.contains("weixin://wap/pay") || url.contains(
+                                    "alipays://platformapi/startApp")) {
                         val uri = Uri.parse(url)
                         val intent = Intent(Intent.ACTION_VIEW, uri)
                         startActivity(intent)
@@ -83,6 +92,11 @@ class WebActivity : BaseActivity(), View.OnClickListener {
 
     }
 
+    override fun onResume() {
+        super.onResume()
+        DownloadApkManager.tryOnceInstallApk()
+    }
+
     override fun onDestroy() {
         super.onDestroy()
         if (browser_layout != null) {
@@ -100,7 +114,7 @@ class WebActivity : BaseActivity(), View.OnClickListener {
         return super.onKeyDown(keyCode, event)
     }
 
-    override fun isApplyKitKatTranslucency()=false
+    override fun isApplyKitKatTranslucency() = false
 
     companion object {
         const val WEB_TITLE = "web_title"

GoodMoney/app/src/main/java/com/mints/goodmoney/ui/fragment/MyFragment.kt

@@ -48,7 +48,6 @@ import com.tbruyelle.rxpermissions.RxPermissions
 import com.xiangzi.articlesdk.callback.IXzArticleSdkInitCallback
 import com.xiangzi.articlesdk.core.XzArticleCoreImpl
 import com.xiangzi.articlesdk.exception.XzSdkException
-import io.reactivex.disposables.Disposable
 import kotlinx.android.synthetic.main.fragment_main_my.*
 import kotlinx.android.synthetic.main.header_layout.*
 import kotlinx.android.synthetic.main.item_fragment_main_my_clock.*
@@ -60,8 +59,6 @@ import net.grandcentrix.tray.AppPreferences
 import java.math.BigDecimal
 import java.util.*
 
-private val TAG = MyFragment::class.java.simpleName
-
 /**
  * 描述：我
  * 作者：孟崔广
@@ -70,6 +67,8 @@ private val TAG = MyFragment::class.java.simpleName
 @SuppressLint("SetTextI18n")
 class MyFragment : BaseFragment(), MyView, OnItemChildClickListener, OnRefreshListener, View.OnClickListener, AdapterView.OnItemClickListener {
 
+    private val TAG = MyFragment::class.java.simpleName
+
     private val ps by lazy { AppPreferences(context) }
     private val myPresenter by lazy { MyPresenter() }
     private val userManager by lazy { UserManager.getInstance() }
@@ -94,7 +93,6 @@ class MyFragment : BaseFragment(), MyView, OnItemChildClickListener, OnRefreshLi
     private var bannerFlag = false
 
     // 高额任务
-    private var disposable: Disposable? = null
     private var mCurrentPkg: String? = null
     private var mCarrierType: String? = null
 
@@ -171,7 +169,6 @@ class MyFragment : BaseFragment(), MyView, OnItemChildClickListener, OnRefreshLi
         BxmManager.onDestory()
         BannerManager.onDestroy()
         myPresenter.detachView()
-        disposable?.dispose()
 
         mContext.unregisterReceiver(this.mReceiverBroadcastReceiver)
     }

GoodMoney/app/src/main/java/com/mints/goodmoney/ui/widgets/DownloadProgressDialog.kt

+package com.mints.goodmoney.ui.widgets
+
+import android.app.Activity
+import android.app.Dialog
+import android.content.Intent
+import android.os.Bundle
+import android.view.Gravity
+import android.view.KeyEvent
+import android.view.View
+import android.view.WindowManager
+import android.widget.ImageView
+import android.widget.TextView
+import cn.sharesdk.framework.ShareSDK
+import cn.sharesdk.wechat.friends.Wechat
+import com.downloader.Progress
+import com.mints.goodmoney.MintsApplication
+import com.mints.goodmoney.R
+import com.mints.goodmoney.common.Constant
+import com.mints.goodmoney.login.LoginApi
+import com.mints.goodmoney.login.OnLoginListener
+import com.mints.goodmoney.mvp.model.DrawcashBean
+import com.mints.goodmoney.mvp.model.WXInfo
+import com.mints.goodmoney.mvp.presenters.SettingsPresenter
+import com.mints.goodmoney.mvp.views.SettingsView
+import com.mints.goodmoney.ui.activitys.AccountMergeActivity
+import com.mints.goodmoney.ui.activitys.AwardActivity
+import com.mints.goodmoney.utils.ToastUtil
+import com.mints.goodmoney.utils.Utils
+import com.mints.library.utils.json.JsonUtil
+import com.mints.library.utils.nodoubleclick.AntiShake
+import java.util.*
+
+/**
+ * 下载进度弹窗
+ */
+class DownloadProgressDialog(context: Activity) :
+        Dialog(context, R.style.dialog), View.OnClickListener {
+
+    private var tvDownloadProgress: TextView? = null
+
+    init {
+        setContentView(R.layout.dialog_download_progress)
+        // 设置window属性
+        val lp = window!!.attributes
+        lp.gravity = Gravity.CENTER
+        lp.width = WindowManager.LayoutParams.MATCH_PARENT
+        lp.windowAnimations = R.style.DialogAnimBottom
+        window!!.attributes = lp
+
+        // 设置外部不可关闭
+        setCancelable(false)
+        setCanceledOnTouchOutside(false)
+        setOnKeyListener { _, i, _ ->
+            i == KeyEvent.KEYCODE_BACK
+        }
+
+        findViewById<ImageView>(R.id.iv_download_quit).setOnClickListener(this)
+        tvDownloadProgress = findViewById<TextView>(R.id.tv_download_progress)
+    }
+
+    override fun onClick(v: View) {
+        if (AntiShake.check(v?.id)) return
+        when (v.id) {
+            R.id.iv_download_quit -> {
+                dismiss()
+            }
+        }
+    }
+
+    fun setProgress(progress: Progress) {
+        tvDownloadProgress?.text = "正在下载  " + Utils.getProgressDisplayLine(progress.currentBytes, progress.totalBytes)
+    }
+}
\ No newline at end of file

GoodMoney/app/src/main/java/com/mints/goodmoney/utils/ForegroundOrBackground.java

@@ -64,8 +64,9 @@ public class ForegroundOrBackground implements Application.ActivityLifecycleCall
 
     @Override
     public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
-//        if (activity == null)
-//            return;
+        if (activity == null)
+            return;
+        app_activity = new WeakReference<>(activity);
 //        String simpleName = activity.getClass().getSimpleName();
 //        if (TextUtils.equals(simpleName, "MainActivity")) {
 //            // 版本更新

GoodMoney/app/src/main/res/layout/dialog_download_progress.xml

+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:layout_width="420dp"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:layout_marginLeft="40dp"
+        android:layout_marginRight="40dp"
+        android:background="@drawable/shape_bg_write"
+        android:orientation="vertical">
+
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="10dp">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_centerInParent="true"
+                android:text="温馨提示"
+                android:textColor="@color/black"
+                android:textSize="18sp"
+                android:textStyle="bold" />
+
+            <ImageView
+                android:id="@+id/iv_download_quit"
+                android:layout_width="14dp"
+                android:layout_height="14dp"
+                android:layout_alignParentRight="true"
+                android:layout_marginRight="10dp"
+                android:src="@mipmap/ic_activity_quit" />
+        </RelativeLayout>
+
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="1px"
+            android:layout_marginTop="10dp"
+            android:layout_marginBottom="10dp"
+            android:background="#E1E1E1" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="10dp"
+            android:gravity="center_horizontal"
+            android:text="应用下载中,请等待..."
+            android:textColor="@color/black"
+            android:textSize="14sp" />
+
+
+        <TextView
+            android:id="@+id/tv_download_progress"
+            android:layout_width="match_parent"
+            android:layout_height="46dp"
+            android:layout_marginLeft="30dp"
+            android:layout_marginTop="20dp"
+            android:layout_marginRight="30dp"
+            android:layout_marginBottom="20dp"
+            android:background="@drawable/shape_main"
+            android:gravity="center"
+            android:textColor="@color/white"
+            android:textSize="14sp" />
+    </LinearLayout>
+
+
+</RelativeLayout>