Update app.py

app.py

@@ -1,4 +1,15 @@
-# Quick debugging - add this right after the hashtag generation in your app.py
+import gradio as gr
+import os
+from typing import Dict
+import re
+
+# Try to import Modal for calling deployed functions
+try:
+    from modal import Function
+    MODAL_AVAILABLE = True
+except ImportError:
+    MODAL_AVAILABLE = False
+    print("Modal not available - using fallback generation only")
 
 def generate_smart_hashtags(lyrics: str, song_title: str, artist_name: str, mood: str, themes: list, platform: str) -> str:
     """Generate smart, relevant hashtags based on lyrics analysis and platform limits"""
@@ -52,7 +63,7 @@ def generate_smart_hashtags(lyrics: str, song_title: str, artist_name: str, mood
     # Build hashtag list
     hashtags = []
     
-    # Add platform-specific base tags (limit to 3 for more room)
+    # Add platform-specific base tags (reduced for space)
     if platform in trending_base:
         hashtags.extend(trending_base[platform][:3])
     
@@ -110,23 +121,369 @@ def generate_smart_hashtags(lyrics: str, song_title: str, artist_name: str, mood
     limit = limits.get(platform, 10)
     final_hashtags = unique_hashtags[:limit]
     
-    # DEBUG: Print the count for testing
-    print(f"Platform: {platform}, Generated: {len(final_hashtags)} hashtags, Limit: {limit}")
-    print(f"Hashtags: {final_hashtags}")
-    
     # Format with # symbol
     return ' '.join(f'#{tag}' for tag in final_hashtags)
 
-# Test function - you can run this to see what it generates
-def test_hashtags():
-    test_lyrics = "Rock energy, driving drums, guitar, love, life, time"
-    result = generate_smart_hashtags(test_lyrics, "Test Song", "", "uplifting", ["love", "life"], "youtube")
-    print(f"YouTube result: {result}")
-    print(f"Count: {len(result.split())}")
+def call_modal_ai_generation(lyrics: str, artist_name: str, song_title: str) -> Dict[str, str]:
+    """Call the deployed Modal AI generation function"""
+    try:
+        # Look up the deployed Modal function
+        generate_ai_content = Function.lookup("content-creation-backend", "generate_content_with_llm")
+        result = generate_ai_content.remote(lyrics, artist_name, song_title)
+        return result
+    except Exception as e:
+        return {"error": f"Modal AI generation failed: {str(e)}"}
+
+def call_modal_template_generation(lyrics: str, artist_name: str, song_title: str) -> Dict[str, str]:
+    """Call the deployed Modal template generation function"""
+    try:
+        # Look up the deployed Modal function
+        generate_template_content = Function.lookup("content-creation-backend", "generate_fallback_content")
+        result = generate_template_content.remote(lyrics, artist_name, song_title)
+        return result
+    except Exception as e:
+        return {"error": f"Modal template generation failed: {str(e)}"}
+
+def local_fallback_content(lyrics: str, artist_name: str, song_title: str) -> Dict[str, str]:
+    """Local fallback content generation if Modal is unavailable"""
+    
+    # Extract key words and themes from lyrics
+    words = re.findall(r'\b[a-zA-Z]{4,}\b', lyrics.lower())
+    common_words = {'love', 'heart', 'time', 'life', 'feel', 'know', 'want', 'need', 'like', 'come', 'back', 'away', 'never', 'always', 'forever', 'dream', 'night', 'freedom'}
+    themes = [word for word in set(words) if word in common_words]
+    
+    # Determine mood based on common words
+    positive_words = {'love', 'happy', 'joy', 'hope', 'dream', 'light', 'beautiful', 'amazing', 'bright', 'inspiring'}
+    sad_words = {'cry', 'tear', 'pain', 'hurt', 'lost', 'lonely', 'dark', 'goodbye', 'broken'}
+    
+    mood = "uplifting"
+    if any(word in lyrics.lower() for word in sad_words):
+        mood = "emotional"
+    elif any(word in lyrics.lower() for word in positive_words):
+        mood = "inspiring"
+    
+    # Handle optional artist name
+    artist_display = artist_name if artist_name.strip() else "Anonymous Artist"
+    by_artist = f" - {artist_display}" if artist_name.strip() else ""
+    
+    # Generate smart hashtags for each platform
+    youtube_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'youtube')
+    twitter_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'twitter')
+    facebook_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'facebook')
+    instagram_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'instagram')
+    minds_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'minds')
+    gab_hashtags = generate_smart_hashtags(lyrics, song_title, artist_name, mood, themes, 'gab')
+
+    if artist_name.strip():
+        # Content with artist name
+        youtube_desc = f"""🎵 {song_title}{by_artist} 🎵
+
+Experience this latest music video! This {mood} track explores themes of {', '.join(themes[:3]) if themes else 'love and life'}.
+
+🎬 Watch the full music video above
+💿 Stream on all platforms
+🔔 Subscribe for more music videos
+�� Like if you enjoyed this track
+
+📝 LYRICS:
+{lyrics}
+
+{youtube_hashtags}"""
+
+        twitter_post = f"🎵 NEW MUSIC VIDEO: '{song_title}'{by_artist} is here! This {mood} track will give you all the feels 💫\n\n🎬 Watch: [Link]\n\n{twitter_hashtags}"
+
+        facebook_post = f"""🎵 MUSIC VIDEO PREMIERE 🎵
+
+New music video for '{song_title}'{by_artist} just dropped! 
+
+This {mood} track captures the essence of {', '.join(themes[:2]) if themes else 'human emotion'} in a beautiful way. The visuals perfectly complement the powerful lyrics.
+
+🎬 Watch the full video now!
+💬 Let us know what you think in the comments
+🔄 Share with friends who love good music
+
+{facebook_hashtags}"""
+
+        instagram_post = f"""🎵✨ '{song_title}' Official Music Video is LIVE! ✨🎵
+
+{artist_display} delivers another {mood} masterpiece that speaks to the soul 💫
+
+🎬 Full video in bio
+💭 What's your favorite lyric? Comment below!
+
+{instagram_hashtags}"""
+
+        minds_post = f"""🎵 New Music Alert!
+
+{artist_display} - '{song_title}' Official Music Video
+
+This {mood} track showcases incredible artistry and meaningful lyrics. Independent artists like {artist_display} are creating the future of music.
+
+Support independent music and check out this latest release!
+
+{minds_hashtags}"""
+
+        gab_post = f"""New Music Video Drop!
+
+'{song_title}'{by_artist}
+
+Real music with real meaning. This {mood} track reminds us why authentic artistry matters in today's world.
+
+Give it a listen and support independent creators!
+
+{gab_hashtags}"""
+    
+    else:
+        # Content without artist name (anonymous)
+        youtube_desc = f"""🎵 {song_title} 🎵
+
+Experience this captivating music video! This {mood} track explores themes of {', '.join(themes[:3]) if themes else 'love and life'}.
+
+🎬 Watch the full music video above
+💿 Available on all streaming platforms
+🔔 Subscribe for more amazing music videos
+👍 Like if this track moved you
+
+📝 LYRICS:
+{lyrics}
+
+{youtube_hashtags}"""
+
+        twitter_post = f"🎵 NEW MUSIC VIDEO: '{song_title}' is here! This {mood} track will give you all the feels 💫\n\n🎬 Watch: [Link]\n\n{twitter_hashtags}"
+
+        facebook_post = f"""🎵 MUSIC VIDEO PREMIERE 🎵
+
+'{song_title}' official music video just dropped! 
+
+This {mood} track captures the essence of {', '.join(themes[:2]) if themes else 'human emotion'} in a beautiful way. The visuals perfectly complement the powerful lyrics.
+
+🎬 Watch the full video now!
+💬 Let us know what you think in the comments
+🔄 Share with friends who love good music
+
+{facebook_hashtags}"""
+
+        instagram_post = f"""🎵✨ '{song_title}' Official Music Video is LIVE! ✨🎵
+
+Another {mood} masterpiece that speaks to the soul 💫
+
+🎬 Full video in bio
+💭 What's your favorite lyric? Comment below!
+
+{instagram_hashtags}"""
+
+        minds_post = f"""🎵 New Music Alert!
+
+'{song_title}' Official Music Video
+
+This {mood} track showcases incredible artistry and meaningful lyrics. Independent music continues to push creative boundaries.
+
+Support independent music and check out this latest release!
+
+{minds_hashtags}"""
+
+        gab_post = f"""New Music Video Drop!
+
+'{song_title}'
+
+Real music with real meaning. This {mood} track reminds us why authentic artistry matters in today's world.
+
+Give it a listen and support independent creators!
+
+{gab_hashtags}"""
+    
+    return {
+        'youtube': youtube_desc,
+        'twitter': twitter_post,
+        'facebook': facebook_post,
+        'instagram': instagram_post,
+        'minds': minds_post,
+        'gab': gab_post
+    }
+
+# Main Gradio interface function
+def create_content(lyrics: str, artist_name: str, song_title: str, use_ai: bool = True):
+    """Main function to create content"""
+    
+    if not lyrics.strip() or not song_title.strip():
+        return "❌ Please fill in the required fields: lyrics and song title. Artist name is optional."
+    
+    try:
+        content = None
+        generation_method = "Unknown"
+        
+        if use_ai and MODAL_AVAILABLE:
+            # Try AI generation via Modal first
+            content = call_modal_ai_generation(lyrics, artist_name, song_title)
+            if "error" not in content:
+                generation_method = "🤖 AI Generation (Modal GPU)"
+            else:
+                # Fallback to Modal template generation
+                content = call_modal_template_generation(lyrics, artist_name, song_title)
+                generation_method = "📝 Template Generation (Modal)"
+        
+        elif MODAL_AVAILABLE:
+            # Use Modal template generation
+            content = call_modal_template_generation(lyrics, artist_name, song_title)
+            generation_method = "📝 Template Generation (Modal)"
+        
+        if content is None or "error" in content:
+            # Final fallback to local generation
+            content = local_fallback_content(lyrics, artist_name, song_title)
+            generation_method = "📝 Local Template Generation"
+        
+        # Format output for display
+        artist_display = artist_name if artist_name.strip() else "Anonymous"
+        output = f"""
+# 🎵 Content Generated for '{song_title}' by {artist_display}
+*Generated using: {generation_method}*
+
+## 📺 YouTube Description:
+{content.get('youtube', 'Generation failed')}
+
+---
+
+## 🐦 Twitter/X Post:
+{content.get('twitter', 'Generation failed')}
+
+---
+
+## 📘 Facebook Post:
+{content.get('facebook', 'Generation failed')}
+
+---
+
+## 📸 Instagram Caption:
+{content.get('instagram', 'Generation failed')}
+
+---
+
+## 🧠 Minds Post:
+{content.get('minds', 'Generation failed')}
+
+---
+
+## 💬 Gab Post:
+{content.get('gab', 'Generation failed')}
+
+---
+
+### 🎯 AI Agent Features Used:
+✅ **Autonomous Lyric Analysis** - Extracted themes and mood automatically
+✅ **Multi-Platform Optimization** - Generated platform-specific content
+✅ **Smart Hashtag Generation** - Created relevant hashtags for each platform  
+✅ **Anonymous Release Support** - Adapted content for optional artist name
+✅ **Mood Detection** - Determined emotional tone from lyrics
+✅ **Content Orchestration** - Coordinated complete social media campaign
+"""
+        return output
+        
+    except Exception as e:
+        # Final fallback to local generation
+        content = local_fallback_content(lyrics, artist_name, song_title)
+        
+        artist_display = artist_name if artist_name.strip() else "Anonymous"
+        output = f"""
+# 🎵 Content Generated for '{song_title}' by {artist_display}
+*Generated using: 📝 Local Template Generation (Fallback)*
+
+## 📺 YouTube Description:
+{content.get('youtube', 'Generation failed')}
+
+---
+
+## 🐦 Twitter/X Post:
+{content.get('twitter', 'Generation failed')}
+
+---
+
+## 📘 Facebook Post:
+{content.get('facebook', 'Generation failed')}
+
+---
+
+## 📸 Instagram Caption:
+{content.get('instagram', 'Generation failed')}
+
+---
+
+## 🧠 Minds Post:
+{content.get('minds', 'Generation failed')}
+
+---
+
+## 💬 Gab Post:
+{content.get('gab', 'Generation failed')}
+"""
+        return output
+
+# Create Gradio interface
+interface = gr.Interface(
+    fn=create_content,
+    inputs=[
+        gr.Textbox(
+            lines=10, 
+            placeholder="Paste your song lyrics here...", 
+            label="🎵 Song Lyrics",
+            info="Enter the complete lyrics of your song"
+        ),
+        gr.Textbox(
+            placeholder="Artist Name (Optional)", 
+            label="🎤 Artist Name",
+            info="Leave blank for anonymous releases"
+        ),
+        gr.Textbox(
+            placeholder="Song Title", 
+            label="🎵 Song Title",
+            info="The title of your song"
+        ),
+        gr.Checkbox(
+            label="🤖 Use AI Generation", 
+            value=True,
+            info="Uses Modal GPU for AI generation (fallback to templates if unavailable)"
+        )
+    ],
+    outputs=gr.Markdown(label="📱 Generated Social Media Content"),
+    title="🎵 YouTube Music Video Content Creator Agent 🎬",
+    description=f"""
+    **Transform your song lyrics into compelling social media content using AI agents!**
+    
+    This autonomous AI agent creates complete social media campaigns:
+    - ✅ YouTube video descriptions with SEO optimization
+    - ✅ Twitter/X posts with hashtags  
+    - ✅ Facebook promotional posts
+    - ✅ Instagram captions with trending hashtags
+    - ✅ Minds platform posts
+    - ✅ Gab social posts
+    
+    **🤖 AI Agent Capabilities:**
+    - Autonomous lyric analysis and theme extraction
+    - Multi-platform content orchestration  
+    - Smart hashtag generation for each platform
+    - Anonymous release support (artist name optional)
+    - Mood detection and content adaptation
+    
+    **💻 Powered by Modal:** {"✅ Connected to Modal GPU backend" if MODAL_AVAILABLE else "❌ Using local fallback (Modal unavailable)"}
     
-    minds_result = generate_smart_hashtags(test_lyrics, "Test Song", "", "uplifting", ["love", "life"], "minds")
-    print(f"Minds result: {minds_result}")
-    print(f"Count: {len(minds_result.split())}")
+    Perfect for music creators who want professional social media content without the manual work!
+    """,
+    theme=gr.themes.Soft(),
+    examples=[
+        [
+            "Here's an example with some sample lyrics\nAbout dreams and aspirations\nReaching for the stars tonight\nNothing's gonna stop this fight\nWe'll keep on climbing higher\nUntil we touch the sky",
+            "",  # Empty artist name for anonymous example
+            "Dreams Tonight",
+            True
+        ],
+        [
+            "Love is in the air tonight\nHearts beating as one\nDancing under moonlight\nUntil the morning sun\nThis feeling never ends\nLove conquers all",
+            "Romantic Vibes",
+            "Moonlight Dance",
+            False
+        ]
+    ],
+    cache_examples=False
+)
 
-# Run the test
-test_hashtags()
+if __name__ == "__main__":
+    interface.launch()