fix time error

2026-11-02 01:26:29 +08:00 · 2024-02-07 19:21:17 +08:00
parent aa4d52681f
commit 764f2a1549
11 changed files with 278 additions and 26 deletions
@@ -0,0 +1,101 @@
+package com.lizongying.mytv
+
+import android.app.DownloadManager
+import android.app.DownloadManager.Request
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.net.Uri
+import android.os.Build
+import android.os.Environment
+import android.util.Log
+import androidx.annotation.RequiresApi
+import com.lizongying.mytv.api.Release
+import com.lizongying.mytv.requests.MyRequest
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.io.File
+
+
+class UpdateManager(private var context: Context?) {
+
+    private var myRequest = MyRequest()
+
+    @RequiresApi(Build.VERSION_CODES.O)
+    fun checkAndUpdate() {
+        CoroutineScope(Dispatchers.Main).launch {
+            try {
+                val release = myRequest.getRelease()
+                // 在主线程中更新 UI
+                updateUI(release)
+                if (release?.data?.versionCode!! > 0) {
+                    startDownload(release)
+                }
+            } catch (e: Exception) {
+                // 处理异常情况
+                Log.e(TAG, "Error occurred: ${e.message}", e)
+            }
+        }
+    }
+
+    private fun updateUI(release: Release?) {
+    }
+
+    @RequiresApi(Build.VERSION_CODES.O)
+    private fun startDownload(release: Release) {
+        val apkFileName = "my-tv-${release.data.versionName}.apk"
+
+        val downloadManager =
+            context!!.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
+        val request = Request(Uri.parse(release.data.downloadUrl))
+        request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, apkFileName)
+        request.setTitle("New Version Download")
+        request.setNotificationVisibility(Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED)
+
+        // 获取下载任务的引用
+        val downloadReference = downloadManager.enqueue(request)
+
+        // 注册广播接收器，监听下载完成事件
+        context!!.registerReceiver(
+            DownloadReceiver(context!!, apkFileName, downloadReference),
+            IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE), Context.RECEIVER_NOT_EXPORTED
+        )
+    }
+
+
+    private class DownloadReceiver(
+        private val context: Context,
+        private val apkFileName: String,
+        private val downloadReference: Long
+    ) : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+            val reference = intent.getLongExtra(DownloadManager.EXTRA_DOWNLOAD_ID, -1)
+
+            // 检查是否是我们发起的下载
+            if (reference == downloadReference) {
+                // 下载完成，触发安装
+                installNewVersion()
+            }
+        }
+
+        private fun installNewVersion() {
+            val installIntent = Intent(Intent.ACTION_VIEW)
+            val apkUri = Uri.fromFile(
+                File(
+                    Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
+                    apkFileName
+                )
+            )
+            installIntent.setDataAndType(apkUri, "application/vnd.android.package-archive")
+            installIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+            context.startActivity(installIntent)
+        }
+    }
+
+
+    companion object {
+        private const val TAG = "UpdateManager"
+    }
+}