Upload api.py

api.py

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+import os
+import time
+import gradio as gr
+from byteplussdkarkruntime import Ark
+import requests
+
+# Get API key from Hugging Face secret "Key" and CLEAN it
+API_KEY = os.environ.get("Key", "").strip()
+print(f"✅ Key loaded, length: {len(API_KEY)}")
+
+# Initialize client with proxy
+client = Ark(
+    base_url="https://1hit.no/proxy/proxy.php",
+    api_key=API_KEY,
+    timeout=30.0,
+    max_retries=3,
+)
+
+# Fresh new prompts
+DEFAULT_PROMPTS = {
+    "Cinematic Nature": "Majestic drone shot soaring above misty mountains at golden hour, sunlight breaking through clouds, cinematic 4k quality, smooth motion --duration 5 --camerafixed false",
+    "Urban Exploration": "Dynamic drone flight through narrow alleyways of a neon-lit Tokyo street at night, rain-slicked surfaces reflecting lights, cyberpunk aesthetic --duration 5 --camerafixed false",
+    "Action Sequence": "High-speed drone chasing a sports car through a winding coastal road, dramatic cliffside views, action movie style --duration 5 --camerafixed false",
+    "Abstract Art": "Surreal drone flight through floating geometric shapes in a dreamlike void, pastel colors, ethereal atmosphere --duration 5 --camerafixed false",
+    "Wildlife Documentary": "Drone following a herd of elephants across the African savanna at sunset, National Geographic style, majestic wildlife cinematography --duration 5 --camerafixed false",
+    "Sports Highlight": "Drone racing alongside professional skiers carving through fresh powder in the Alps, high-energy sports broadcast style --duration 5 --camerafixed false",
+    "Beach Paradise": "Drone gliding over turquoise waters and white sand beaches, palm trees swaying, tropical paradise aerial view --duration 5 --camerafixed false",
+    "Ancient Temple": "Drone circling around ancient Angkor Wat temple at dawn, mystical atmosphere, historical documentary style --duration 5 --camerafixed false"
+}
+
+def poll_via_json(task_id):
+    """Check io.json for task status"""
+    json_url = "https://1hit.no/proxy/io.json"
+    try:
+        response = requests.get(json_url)
+        data = response.json()
+        if task_id in data:
+            task_data = data[task_id]
+            status = task_data.get('status')
+            if status == 'succeeded':
+                return task_data.get('video_url')
+            elif status == 'failed':
+                return "FAILED"
+            else:
+                return "PROCESSING"
+    except:
+        pass
+    return None
+
+def generate_video(image_path, prompt_text, progress=gr.Progress()):
+    """Generate video with proper polling"""
+    
+    if not API_KEY:
+        yield "❌ API Key not configured. Please add 'Key' secret.", None
+        return
+    
+    if image_path is None:
+        yield "⚠️ Please upload an image first", None
+        return
+    
+    try:
+        progress(0, desc="Preparing image...")
+        
+        # FOR TESTING: Use working image URL
+        image_url = "https://ark-doc.tos-ap-southeast-1.bytepluses.com/seepro_i2v%20.png"
+        print(f"Using image URL: {image_url}")
+        
+        yield "✅ Image ready! Creating video request...", None
+        
+        progress(0.2, desc="Creating request...")
+        
+        # Create task
+        try:
+            create_result = client.content_generation.tasks.create(
+                model="seedance-1-5-pro-251215",
+                content=[
+                    {"type": "text", "text": prompt_text},
+                    {"type": "image_url", "image_url": {"url": image_url}}
+                ]
+            )
+        except Exception as e:
+            yield f"❌ API Error: {str(e)}", None
+            return
+        
+        task_id = create_result.id
+        print(f"Task created: {task_id}")
+        yield f"✅ Task created: {task_id}", None
+        
+        progress(0.3, desc="Polling for results...")
+        
+        # Poll for results - TRY SDK FIRST, then fallback to JSON
+        attempts = 0
+        max_attempts = 120
+        used_fallback = False
+        
+        while attempts < max_attempts:
+            try:
+                # Try SDK method first
+                get_result = client.content_generation.tasks.get(task_id=task_id)
+                status = get_result.status
+                
+                if status == "succeeded":
+                    progress(1.0, desc="Complete!")
+                    video_url = get_result.content.video_url if hasattr(get_result, 'content') else None
+                    yield "✅ Video generated successfully!", video_url
+                    return
+                    
+                elif status == "failed":
+                    error_msg = get_result.error if hasattr(get_result, 'error') else "Unknown error"
+                    yield f"❌ Failed: {error_msg}", None
+                    return
+                else:
+                    progress(0.3 + (attempts/max_attempts)*0.7, desc=f"Status: {status}")
+                    yield f"⏳ Status: {status}... (attempt {attempts + 1})", None
+                    time.sleep(2)
+                    attempts += 1
+                    
+            except Exception as e:
+                # If SDK fails, use JSON fallback
+                if not used_fallback:
+                    print("SDK polling failed, using JSON fallback...")
+                    used_fallback = True
+                
+                # Poll JSON every 5 seconds
+                result = poll_via_json(task_id)
+                if result == "FAILED":
+                    yield "❌ Task failed (via JSON)", None
+                    return
+                elif result and result != "PROCESSING":
+                    yield "✅ Video generated successfully! (via JSON)", result
+                    return
+                else:
+                    progress(0.3 + (attempts/max_attempts)*0.7, desc="Status: processing (JSON)")
+                    yield f"⏳ Status: processing... (JSON fallback, attempt {attempts + 1})", None
+                    time.sleep(5)
+                    attempts += 1
+        
+        yield "⏰ Timeout after 2 minutes", None
+        
+    except Exception as e:
+        yield f"❌ Error: {str(e)}", None
+
+def update_prompt(choice):
+    return DEFAULT_PROMPTS.get(choice, "")
+
+# Interface
+with gr.Blocks(title="BytePlus Video Generator", theme=gr.themes.Soft()) as demo:
+    
+    gr.Markdown("# 🎥 BytePlus Video Generator")
+    
+    with gr.Row():
+        if API_KEY:
+            gr.Markdown("✅ **API Key:** Configured")
+        else:
+            gr.Markdown("❌ **API Key:** Not configured - please add 'Key' secret")
+    
+    with gr.Row():
+        with gr.Column():
+            image_input = gr.Image(
+                label="Upload Starting Image",
+                type="filepath",
+                height=300
+            )
+            
+            shot_type = gr.Dropdown(
+                choices=list(DEFAULT_PROMPTS.keys()),
+                label="🎬 Shot Type",
+                value="Cinematic Nature"
+            )
+            
+            prompt = gr.Textbox(
+                label="📝 Custom Prompt",
+                lines=3,
+                value=DEFAULT_PROMPTS["Cinematic Nature"]
+            )
+            
+            shot_type.change(fn=update_prompt, inputs=shot_type, outputs=prompt)
+            
+            generate_btn = gr.Button("🚀 Generate Video", variant="primary", size="lg")
+        
+        with gr.Column():
+            status = gr.Textbox(label="Status", lines=6)
+            video_output = gr.Video(label="Generated Video")
+    
+    # Quick shot buttons
+    gr.Markdown("### Quick Shot Select")
+    with gr.Row():
+        gr.Button("🏔️ Nature").click(fn=lambda: "Cinematic Nature", outputs=shot_type)
+        gr.Button("🌃 City").click(fn=lambda: "Urban Exploration", outputs=shot_type)
+        gr.Button("🏎️ Action").click(fn=lambda: "Action Sequence", outputs=shot_type)
+        gr.Button("🎨 Abstract").click(fn=lambda: "Abstract Art", outputs=shot_type)
+        gr.Button("🦁 Wildlife").click(fn=lambda: "Wildlife Documentary", outputs=shot_type)
+        gr.Button("⛷️ Sports").click(fn=lambda: "Sports Highlight", outputs=shot_type)
+    
+    generate_btn.click(
+        fn=generate_video,
+        inputs=[image_input, prompt],
+        outputs=[status, video_output]
+    )
+
+if __name__ == "__main__":
+    demo.launch(server_name="0.0.0.0")