From 465ea34dcd3d668558ff5cd2451b9fa9dc819669 Mon Sep 17 00:00:00 2001
From: jeremygan2021 <jeremygan2021@gmail.com>
Date: Tue, 17 Mar 2026 23:48:08 +0800
Subject: [PATCH] audo url

---
 backend/competition/judge_urls.py             |   1 +
 backend/competition/judge_views.py            |  87 +++++++++++++++
 .../templates/judge/dashboard.html            | 103 +++++++++++++++++-
 3 files changed, 188 insertions(+), 3 deletions(-)

diff --git a/backend/competition/judge_urls.py b/backend/competition/judge_urls.py
index 243bc31..efe8719 100644
--- a/backend/competition/judge_urls.py
+++ b/backend/competition/judge_urls.py
@@ -16,5 +16,6 @@ urlpatterns = [
     path('api/projects/<int:project_id>/', judge_views.project_detail_api, name='judge_project_detail_api'),
     path('api/score/submit/', judge_views.submit_score, name='judge_submit_score'),
     path('api/upload/', judge_views.upload_audio, name='judge_api_upload'),
+    path('api/upload/url/', judge_views.upload_audio_url, name='judge_api_upload_url'),
     path('api/ai/<str:task_id>/delete/', judge_views.delete_ai_task, name='judge_delete_ai_task'),
 ]
diff --git a/backend/competition/judge_views.py b/backend/competition/judge_views.py
index 898f2a0..6bf03f6 100644
--- a/backend/competition/judge_views.py
+++ b/backend/competition/judge_views.py
@@ -509,6 +509,93 @@ def upload_audio(request):
         logger.error(f"Upload error: {e}")
         return JsonResponse({'success': False, 'message': str(e)})
 
+@judge_required
+@csrf_exempt
+def upload_audio_url(request):
+    """
+    处理 URL 上传音频的 API
+    通过给定的音频 URL 直接进行处理，无需上传文件
+    """
+    role = request.session.get('judge_role')
+    if role not in ['judge', 'guest']:
+        return JsonResponse({'success': False, 'message': 'Permission denied'})
+
+    if request.method != 'POST':
+        return JsonResponse({'success': False, 'message': 'Method not allowed'})
+    
+    import json
+    try:
+        data = json.loads(request.body)
+    except json.JSONDecodeError:
+        return JsonResponse({'success': False, 'message': 'Invalid JSON'})
+    
+    audio_url = data.get('url')
+    project_id = data.get('project_id')
+    
+    if not audio_url or not project_id:
+        return JsonResponse({'success': False, 'message': 'Missing url or project_id'})
+    
+    # 验证 URL 格式
+    if not audio_url.startswith(('http://', 'https://')):
+        return JsonResponse({'success': False, 'message': 'Invalid URL format'})
+    
+    judge_id = request.session['judge_id']
+    
+    try:
+        # 验证权限
+        user = WeChatUser.objects.get(id=judge_id)
+        project = Project.objects.get(id=project_id)
+        
+        enrollment = CompetitionEnrollment.objects.filter(
+            user=user, 
+            role=role, 
+            competition=project.competition
+        ).first()
+        
+        if not enrollment:
+            return JsonResponse({'success': False, 'message': 'No permission for this project'})
+        
+        # 创建任务记录，使用 URL 作为 file_url
+        service = AliyunTingwuService()
+        
+        task = TranscriptionTask.objects.create(
+            project=project,
+            file_url=audio_url,
+            status=TranscriptionTask.Status.PENDING
+        )
+        
+        # 调用 Tingwu 服务
+        try:
+            tingwu_response = service.create_transcription_task(audio_url)
+            
+            if 'Data' in tingwu_response and isinstance(tingwu_response['Data'], dict):
+                task_id = tingwu_response['Data'].get('TaskId')
+            else:
+                task_id = tingwu_response.get('TaskId')
+                
+            if task_id:
+                task.task_id = task_id
+                task.status = TranscriptionTask.Status.PROCESSING
+                task.save()
+                
+                log_audit(request, 'UPLOAD_AUDIO_URL', f"Task {task.id}", 'SUCCESS')
+                return JsonResponse({'success': True, 'task_id': task.id, 'file_url': audio_url})
+            else:
+                task.status = TranscriptionTask.Status.FAILED
+                task.error_message = "No TaskId returned"
+                task.save()
+                return JsonResponse({'success': False, 'message': 'Failed to create Tingwu task'})
+                
+        except Exception as e:
+            task.status = TranscriptionTask.Status.FAILED
+            task.error_message = str(e)
+            task.save()
+            return JsonResponse({'success': False, 'message': f'Tingwu Error: {e}'})
+            
+    except Exception as e:
+        logger.error(f"Upload URL error: {e}")
+        return JsonResponse({'success': False, 'message': str(e)})
+
 @judge_required
 def ai_manage(request):
     # Contestants cannot access AI manage
diff --git a/backend/competition/templates/judge/dashboard.html b/backend/competition/templates/judge/dashboard.html
index 2d3f668..5021850 100644
--- a/backend/competition/templates/judge/dashboard.html
+++ b/backend/competition/templates/judge/dashboard.html
@@ -204,6 +204,21 @@
                     </select>
                 </div>
                 <div>
+                    <label class="block text-sm font-medium text-gray-700 mb-1">选择上传方式</label>
+                    <div class="flex space-x-4 mb-3">
+                        <label class="inline-flex items-center">
+                            <input type="radio" name="uploadType" value="file" checked class="form-radio text-blue-600" onchange="toggleUploadType()">
+                            <span class="ml-2 text-sm text-gray-700">文件上传</span>
+                        </label>
+                        <label class="inline-flex items-center">
+                            <input type="radio" name="uploadType" value="url" class="form-radio text-blue-600" onchange="toggleUploadType()">
+                            <span class="ml-2 text-sm text-gray-700">URL 上传</span>
+                        </label>
+                    </div>
+                </div>
+                
+                <!-- 文件上传 -->
+                <div id="fileUploadSection">
                     <label class="block text-sm font-medium text-gray-700 mb-1">选择文件 (支持mp3/mp4, &le;50MB)</label>
                     <div class="mt-1 flex justify-center px-6 pt-5 pb-6 border-2 border-gray-300 border-dashed rounded-md hover:border-blue-400 transition-colors cursor-pointer" onclick="document.getElementById('fileInput').click()">
                         <div class="space-y-1 text-center">
@@ -211,7 +226,7 @@
                             <div class="flex text-sm text-gray-600">
                                 <label for="fileInput" class="relative cursor-pointer bg-white rounded-md font-medium text-blue-600 hover:text-blue-500 focus-within:outline-none">
                                     <span>点击上传</span>
-                                    <input id="fileInput" name="fileInput" type="file" class="sr-only" multiple accept=".mp3,.mp4" required onchange="updateFileName(this)">
+                                    <input id="fileInput" name="fileInput" type="file" class="sr-only" multiple accept="audio/mpeg,audio/mp4,audio/*,.mp3,.mp4" onchange="updateFileName(this)">
                                 </label>
                                 <p class="pl-1">或拖拽文件到这里</p>
                             </div>
@@ -221,6 +236,13 @@
                     </div>
                 </div>
                 
+                <!-- URL 上传 -->
+                <div id="urlUploadSection" style="display: none;">
+                    <label class="block text-sm font-medium text-gray-700 mb-1">音频 URL 地址</label>
+                    <input type="url" id="audioUrlInput" class="shadow-sm focus:ring-blue-500 focus:border-blue-500 block w-full sm:text-sm border-gray-300 rounded-md p-3" placeholder="https://example.com/audio.mp3">
+                    <p class="text-xs text-gray-500 mt-1">支持 MP3、MP4 等音频/视频格式的直链</p>
+                </div>
+                
                 <div id="uploadProgressContainer" style="display: none;" class="bg-gray-50 p-3 rounded-md">
                     <div class="flex justify-between text-xs text-gray-600 mb-1">
                         <span id="uploadStatusText">准备上传...</span>
@@ -304,6 +326,30 @@ function updateFileName(input) {
     }
 }
 
+/**
+ * 切换文件上传和URL上传的显示
+ * 根据用户选择显示对应的输入区域
+ */
+function toggleUploadType() {
+    const uploadType = document.querySelector('input[name="uploadType"]:checked').value;
+    const fileUploadSection = document.getElementById('fileUploadSection');
+    const urlUploadSection = document.getElementById('urlUploadSection');
+    const fileInput = document.getElementById('fileInput');
+    const urlInput = document.getElementById('audioUrlInput');
+    
+    if (uploadType === 'file') {
+        fileUploadSection.style.display = 'block';
+        urlUploadSection.style.display = 'none';
+        fileInput.required = true;
+        urlInput.required = false;
+    } else {
+        fileUploadSection.style.display = 'none';
+        urlUploadSection.style.display = 'block';
+        fileInput.required = false;
+        urlInput.required = true;
+    }
+}
+
 function closeModal(id) {
     const modal = document.getElementById(id);
     modal.classList.remove('active');
@@ -602,10 +648,10 @@ async function uploadFiles(e) {
     e.preventDefault();
     const projectSelect = document.getElementById('uploadProjectSelect');
     const fileInput = document.getElementById('fileInput');
+    const audioUrlInput = document.getElementById('audioUrlInput');
     const projectId = projectSelect.value;
     const files = fileInput.files;
-    
-    if (files.length === 0) return;
+    const uploadType = document.querySelector('input[name="uploadType"]:checked').value;
     
     const progressBar = document.getElementById('uploadProgressBar');
     const statusText = document.getElementById('uploadStatusText');
@@ -614,6 +660,57 @@ async function uploadFiles(e) {
     
     container.style.display = 'block';
     
+    if (uploadType === 'url') {
+        // URL 上传模式
+        const audioUrl = audioUrlInput.value.trim();
+        if (!audioUrl) {
+            alert('请输入音频 URL');
+            container.style.display = 'none';
+            return;
+        }
+        
+        statusText.innerText = '正在处理 URL...';
+        progressBar.style.width = '30%';
+        percentText.innerText = '30%';
+        
+        try {
+            const res = await fetch('/judge/api/upload/url/', {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                    'X-CSRFToken': '{{ csrf_token }}'
+                },
+                body: JSON.stringify({
+                    url: audioUrl,
+                    project_id: projectId
+                })
+            });
+            const result = await res.json();
+            
+            if (result.success) {
+                progressBar.style.width = '100%';
+                percentText.innerText = '100%';
+                statusText.innerText = '上传成功!';
+                
+                setTimeout(() => {
+                    closeModal('uploadModal');
+                    container.style.display = 'none';
+                    window.location.href = "{% url 'judge_ai_manage' %}"; 
+                }, 1000);
+            } else {
+                alert('上传失败: ' + result.message);
+                container.style.display = 'none';
+            }
+        } catch (err) {
+            alert('上传出错: ' + err);
+            container.style.display = 'none';
+        }
+        return;
+    }
+    
+    // 文件上传模式 (原有用 XMLHttpRequest)
+    if (files.length === 0) return;
+    
     for (let i = 0; i < files.length; i++) {
         const file = files[i];
         if (file.size > 50 * 1024 * 1024) {