diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/UpdateManager.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/UpdateManager.kt index c02b56c79..70f6c4b50 100644 --- a/src/android/app/src/main/java/org/yuzu/yuzu_emu/UpdateManager.kt +++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/UpdateManager.kt @@ -1,7 +1,12 @@ package org.yuzu.yuzu_emu +import android.app.DownloadManager +import android.content.BroadcastReceiver import android.content.Context -import android.util.Log +import android.content.Intent +import android.content.IntentFilter +import android.net.Uri +import android.os.Environment import android.widget.Toast import androidx.appcompat.app.AlertDialog import kotlinx.coroutines.Dispatchers @@ -12,94 +17,138 @@ import okhttp3.* import org.json.JSONObject import java.io.IOException -interface VersionCheckCallback { - fun onLatestVersionFetched(latestVersion: String) - fun onError(errorMessage: String) -} - object UpdateManager { - private val client = OkHttpClient() - private var versionCheckCallback: VersionCheckCallback? = null - - fun checkAndInstallUpdate(context: Context, callback: VersionCheckCallback) { - this.versionCheckCallback = callback + fun checkAndInstallUpdate(context: Context) { GlobalScope.launch(Dispatchers.IO) { - val currentVersionName = - context.packageManager.getPackageInfo(context.packageName, 0).versionName - val latestVersionName = getLatestVersionNameFromServer() + val versionInfo = getLatestVersionInfoFromServer() withContext(Dispatchers.Main) { - if (isNewVersionAvailable(currentVersionName, latestVersionName)) { - showUpdateDialog(context) - showUpdateAvailableMessage(context) + if (versionInfo != null) { + val currentVersionName = context.packageManager + .getPackageInfo(context.packageName, 0).versionName + if (isNewVersionAvailable(currentVersionName, versionInfo.versionName)) { + showUpdateDialog(context, versionInfo.title, versionInfo.message) + } else { + showNoUpdateAvailableMessage(context) + } } else { - showNoUpdateAvailableMessage(context) + // 处理无法获取版本信息的情况 } } } } - private suspend fun getLatestVersionNameFromServer() { + private suspend fun getLatestVersionInfoFromServer(): VersionInfo? { val request = Request.Builder() - .url("https://your-server.com/api/getLatestVersion") + .url("https://your-server.com/api/getLatestVersionInfo") .build() - try { - client.newCall(request).enqueue(object : Callback { - override fun onResponse(call: Call, response: Response) { - val responseBody = response.body?.string() + return try { + val response: Response = client.newCall(request).execute() + val responseBody = response.body?.string() - if (responseBody != null) { - val jsonObject = JSONObject(responseBody) - val latestVersion = jsonObject.getString("versionName") - - // 调用回调函数，传递最新版本名称 - versionCheckCallback?.onLatestVersionFetched(latestVersion) - } else { - // 处理没有响应体的情况 - versionCheckCallback?.onError("Response body is empty") - } - } - - override fun onFailure(call: Call, e: IOException) { - Log.e("UpdateManager", "Error checking for updates: ${e.message}") - - // 调用回调函数，传递错误消息 - versionCheckCallback?.onError(e.message ?: "Unknown error") - } - }) + if (responseBody != null) { + val jsonObject = JSONObject(responseBody) + val versionName = jsonObject.getString("versionName") + val title = jsonObject.optString("title", "") + val message = jsonObject.optString("message", "") + VersionInfo(versionName, title, message) + } else { + null + } } catch (e: IOException) { - Log.e("UpdateManager", "Error checking for updates: ${e.message}") - - // 调用回调函数，传递错误消息 - versionCheckCallback?.onError(e.message ?: "Unknown error") + e.printStackTrace() + null } } + private data class VersionInfo(val versionName: String, val title: String, val message: String) + private fun isNewVersionAvailable(currentVersion: String, latestVersion: String): Boolean { return latestVersion.compareTo(currentVersion) > 0 } - private fun showUpdateDialog(context: Context) { + private fun showUpdateDialog(context: Context, title: String, message: String) { AlertDialog.Builder(context) - .setTitle("发现新版本") - .setMessage("有新版本可用，是否立即更新？") + .setTitle(title) + .setMessage(message) .setPositiveButton("更新") { dialog, which -> - // 处理更新操作 + // 下载并安装更新 + downloadAndInstallUpdate(context) } .setNegativeButton("稍后") { dialog, which -> - // 稍后处理更新操作 + // 处理稍后更新操作 } .show() } - private fun showUpdateAvailableMessage(context: Context) { - Toast.makeText(context, "发现新版本，请及时更新。", Toast.LENGTH_LONG).show() - } - private fun showNoUpdateAvailableMessage(context: Context) { Toast.makeText(context, "您的应用已经是最新版本。", Toast.LENGTH_SHORT).show() } + + private fun downloadAndInstallUpdate(context: Context) { + val downloadUrl = "https://your-server.com/api/downloadLatestVersion" // 替换为实际的下载链接 + + val request = DownloadManager.Request(Uri.parse(downloadUrl)) + request.setTitle("App更新") + request.setDescription("正在下载新版本...") + request.setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED) + request.setDestinationInExternalPublicDir( + Environment.DIRECTORY_DOWNLOADS, + "yuzu.apk" + ) + + val downloadManager = context.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager + val downloadId = downloadManager.enqueue(request) + + // 您可以存储下载ID并用于检查下载状态或处理重试 + + // 当下载完成时安装下载的APK + val onCompleteReceiver = DownloadCompleteReceiver() + onCompleteReceiver.setDownloadId(downloadId) + context.registerReceiver( + onCompleteReceiver, + IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE) + ) + } +} + +class DownloadCompleteReceiver : BroadcastReceiver() { + private var downloadId: Long = -1 + + fun setDownloadId(id: Long) { + downloadId = id + } + + override fun onReceive(context: Context?, intent: Intent?) { + if (context == null || intent == null) { + return + } + + if (intent.action == DownloadManager.ACTION_DOWNLOAD_COMPLETE) { + val downloadManager = context.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager + val query = DownloadManager.Query().setFilterById(downloadId) + val cursor = downloadManager.query(query) + + if (cursor.moveToFirst()) { + val status = cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_STATUS)) + if (status == DownloadManager.STATUS_SUCCESSFUL) { + val uri = Uri.parse(cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI))) + installApk(context, uri) + } else { + } + } + + cursor.close() + } + } + + private fun installApk(context: Context, uri: Uri) { + val intent = Intent(Intent.ACTION_VIEW) + intent.setDataAndType(uri, "application/vnd.android.package-archive") + intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK + context.startActivity(intent) + } }