From cacbdb6aaa0f62267f433cfbcf2a80b7450153cf Mon Sep 17 00:00:00 2001
From: dongliang <dongliang@dongliangdeMac-mini.local>
Date: Thu, 7 May 2026 12:23:54 +0930
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=9B=BE=E7=89=87=E5=92=8C=E8=AF=AD?=
 =?UTF-8?q?=E9=9F=B3=E6=94=B9=E7=94=A8=20HttpURLConnection=20=E4=B8=8B?=
 =?UTF-8?q?=E8=BD=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

OkHttp 在该设备连 OSS 的 HTTPS/HTTP 都被 reset。
改用系统 HttpURLConnection（走系统 TLS 栈，可能支持不同 cipher suite）。
图片和语音统一使用原始 HTTPS URL。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../xiaoqu/watch/ui/task/TaskListFragment.kt  | 44 +++++++++----------
 1 file changed, 21 insertions(+), 23 deletions(-)

diff --git a/app/src/main/java/com/xiaoqu/watch/ui/task/TaskListFragment.kt b/app/src/main/java/com/xiaoqu/watch/ui/task/TaskListFragment.kt
index a377aac..22ff00c 100644
--- a/app/src/main/java/com/xiaoqu/watch/ui/task/TaskListFragment.kt
+++ b/app/src/main/java/com/xiaoqu/watch/ui/task/TaskListFragment.kt
@@ -19,8 +19,6 @@ import com.xiaoqu.watch.databinding.FragmentTaskListBinding
 import com.xiaoqu.watch.network.ApiResult
 import com.xiaoqu.watch.network.api.TaskApi
 import com.xiaoqu.watch.network.safeApiCall
-import okhttp3.OkHttpClient
-import okhttp3.Request
 import com.xiaoqu.watch.service.manager.NfcTaskManager
 import com.xiaoqu.watch.ui.common.BaseFragment
 import com.xiaoqu.watch.ui.widget.QuTipDialog
@@ -45,8 +43,6 @@ class TaskListFragment : BaseFragment<FragmentTaskListBinding>() {
     @Inject lateinit var taskApi: TaskApi
     @Inject lateinit var nfcTaskManager: NfcTaskManager
 
-    /** 下载用的 OkHttp（不带签名拦截器，走 HTTP 避免 TLS 问题） */
-    private val downloadClient by lazy { OkHttpClient.Builder().build() }
 
     /** 任务 ID 列表（queryTaskIds 返回） */
     private var taskList: List<TaskItem> = emptyList()
@@ -438,10 +434,9 @@ class TaskListFragment : BaseFragment<FragmentTaskListBinding>() {
                 scaleType = android.widget.ImageView.ScaleType.CENTER_CROP
                 setBackgroundColor(requireContext().getColor(R.color.card_background))
             }
-            val httpUrl = pic.url.replace("https://", "http://")
-            loadImage(imageView, httpUrl)
+            loadImage(imageView, pic.url)
             // 点击放大全屏查看
-            imageView.setOnClickListener { showFullImage(httpUrl) }
+            imageView.setOnClickListener { showFullImage(pic.url) }
             binding.picContainer.addView(imageView)
         }
     }
@@ -471,18 +466,21 @@ class TaskListFragment : BaseFragment<FragmentTaskListBinding>() {
         loadImage(imageView, url)
     }
 
-    /** 异步加载图片到 ImageView */
+    /** 异步加载图片到 ImageView（使用系统 HttpURLConnection） */
     private fun loadImage(imageView: android.widget.ImageView, url: String) {
         viewLifecycleOwner.lifecycleScope.launch {
             try {
                 val bitmap = kotlinx.coroutines.withContext(kotlinx.coroutines.Dispatchers.IO) {
-                    val request = Request.Builder().url(url).build()
-                    val response = downloadClient.newCall(request).execute()
-                    if (response.isSuccessful) {
-                        response.body?.byteStream()?.let {
-                            android.graphics.BitmapFactory.decodeStream(it)
-                        }
-                    } else null
+                    val conn = java.net.URL(url).openConnection() as java.net.HttpURLConnection
+                    conn.connectTimeout = 10000
+                    conn.readTimeout = 10000
+                    conn.connect()
+                    if (conn.responseCode == 200) {
+                        conn.inputStream.use { android.graphics.BitmapFactory.decodeStream(it) }
+                    } else {
+                        Timber.w("图片HTTP错误: ${conn.responseCode} $url")
+                        null
+                    }
                 }
                 bitmap?.let { imageView.setImageBitmap(it) }
             } catch (e: Exception) {
@@ -549,21 +547,21 @@ class TaskListFragment : BaseFragment<FragmentTaskListBinding>() {
         }
     }
 
-    /** 用 OkHttp 下载音频文件到缓存目录 */
+    /** 下载音频文件到缓存目录（使用系统 HttpURLConnection） */
     private fun downloadToCache(url: String): java.io.File? {
         return try {
-            // OSS 的 HTTPS 在 Android 8.1 设备 TLS 握手失败，降级为 HTTP
-            val httpUrl = url.replace("https://", "http://")
-            val request = Request.Builder().url(httpUrl).build()
-            val response = downloadClient.newCall(request).execute()
-            if (!response.isSuccessful) {
-                Timber.w("语音下载HTTP错误: ${response.code}")
+            val conn = java.net.URL(url).openConnection() as java.net.HttpURLConnection
+            conn.connectTimeout = 15000
+            conn.readTimeout = 15000
+            conn.connect()
+            if (conn.responseCode != 200) {
+                Timber.w("语音下载HTTP错误: ${conn.responseCode}")
                 return null
             }
             // 写入缓存文件
             val fileName = "voice_${url.hashCode()}.mp3"
             val cacheFile = java.io.File(requireContext().cacheDir, fileName)
-            response.body?.byteStream()?.use { input ->
+            conn.inputStream.use { input ->
                 cacheFile.outputStream().use { output ->
                     input.copyTo(output)
                 }