Update app.py

app.py

@@ -1,74 +1,14 @@
-# import gradio as gr
-# from deep_translator import GoogleTranslator
-# import re
-
-# # ✅ Extract video ID from YouTube URL
-# def extract_video_id(url):
-#     regex = r"(?:v=|\/)([0-9A-Za-z_-]{11})"
-#     match = re.search(regex, url)
-#     return match.group(1) if match else url.strip()
-
-# # ✅ Agent 1: Summarizer (Simulated)
-# def summarize_youtube(video_url):
-#     try:
-#         video_id = extract_video_id(video_url)
-
-#         saved_transcripts = {
-#             "dQw4w9WgXcQ": "We're no strangers to love. You know the rules and so do I...",
-#             "F9cTlfD7ZGM": "This is a video about AI agents and how they collaborate.",
-#             "HMcFwjWVprs": "This presentation explains the GenAI protocol and its future."
-#         }
-
-#         if video_id not in saved_transcripts:
-#             return "❌ Transcript not available for this video.", "", ""
-
-#         summary = saved_transcripts[video_id]
-#         translation = GoogleTranslator(source='auto', target='es').translate(summary)
-#         video_embed_link = f"https://www.youtube.com/embed/{video_id}"
-#         return summary, translation, video_embed_link
-#     except Exception as e:
-#         return f"❌ Error: {str(e)}", "", ""
-
-# # ✅ Master Agent Workflow with Embedded YouTube Preview
-# def run_agents(url):
-#     summary, translation, embed = summarize_youtube(url)
-#     if embed:
-#         video_html = f'''
-#         <div style="position:relative;padding-bottom:56.25%;height:0;overflow:hidden;">
-#             <iframe src="{embed}" style="position:absolute;top:0;left:0;width:100%;height:100%;" 
-#                     frameborder="0" allowfullscreen></iframe>
-#         </div>
-#         '''
-#     else:
-#         video_html = ""
-#     return summary, translation, video_html
-
-# # ✅ Gradio UI
-# with gr.Blocks() as demo:
-#     gr.Markdown("## 🎥 AI Agents: YouTube Summary + Spanish Translator")
-#     gr.Markdown("🔗 Enter a YouTube video URL to simulate AI agent collaboration.")
-
-#     input_url = gr.Textbox(label="Paste YouTube Link")
-#     summary_output = gr.Textbox(label="🧠 English Summary")
-#     translation_output = gr.Textbox(label="🌍 Spanish Translation")
-#     video_output = gr.HTML()
-
-#     run_btn = gr.Button("🔍 Run Agents")
-#     run_btn.click(fn=run_agents, inputs=input_url, outputs=[summary_output, translation_output, video_output])
-
-# demo.launch()
-
 import gradio as gr
 from deep_translator import GoogleTranslator
 import re
 
-# ✅ Extracts video ID from any YouTube URL
+# ✅ Extract video ID from YouTube URL
 def extract_video_id(url):
-    # Works with: youtu.be, youtube.com/watch?v=, /embed/, etc.
-    match = re.search(r"(?:v=|\/)([0-9A-Za-z_-]{11})", url)
+    regex = r"(?:v=|\/)([0-9A-Za-z_-]{11})"
+    match = re.search(regex, url)
     return match.group(1) if match else url.strip()
 
-# ✅ Agent 1: Simulated Summarizer
+# ✅ Agent 1: Summarizer (Simulated)
 def summarize_youtube(video_url):
     try:
         video_id = extract_video_id(video_url)
@@ -89,7 +29,7 @@ def summarize_youtube(video_url):
     except Exception as e:
         return f"❌ Error: {str(e)}", "", ""
 
-# ✅ Workflow with Responsive Video Display
+# ✅ Master Agent Workflow with Embedded YouTube Preview
 def run_agents(url):
     summary, translation, embed = summarize_youtube(url)
     if embed:
@@ -106,7 +46,7 @@ def run_agents(url):
 # ✅ Gradio UI
 with gr.Blocks() as demo:
     gr.Markdown("## 🎥 AI Agents: YouTube Summary + Spanish Translator")
-    gr.Markdown("🔗 Enter any YouTube video URL (short, song, normal)")
+    gr.Markdown("🔗 Enter a YouTube video URL to simulate AI agent collaboration.")
 
     input_url = gr.Textbox(label="Paste YouTube Link")
     summary_output = gr.Textbox(label="🧠 English Summary")
@@ -116,4 +56,4 @@ with gr.Blocks() as demo:
     run_btn = gr.Button("🔍 Run Agents")
     run_btn.click(fn=run_agents, inputs=input_url, outputs=[summary_output, translation_output, video_output])
 
-demo.launch()
+demo.launch()