hype streaming take two plus better handling of multiple users (it still doesn't work)

app/app.py

@@ -1,62 +1,40 @@
+import logging
 from flask import Flask, render_template, Response, request
-from main import get_auto_transcript, get_video_id, create_and_stream, log, output_stream, awaiter
-from asyncio import sleep
-from datetime import datetime
-import threading, pytz
+from main import yoink, process
 
 app = Flask(__name__, static_folder="website/static", template_folder="website")
 
+# Configure logging
+logging.basicConfig(
+    filename='./logs/app.log',
+    level=logging.INFO,
+    format='%(asctime)s %(levelname)s: %(message)s',
+    datefmt='%Y-%m-%d %H:%M:%S'
+)
+
 @app.route('/')
 def home():
+    logging.info("Home page accessed.")
     return render_template('index.html')
 
 @app.route('/process_url', methods=['POST'])
 def process_url():
-    url = request.form.get('url', '').strip()
-    if not url:
-        log("No URL provided.\n")
-        return "No URL provided.", 400
-
-    log(f"\n\n\n## New Entry at {datetime.now(pytz.timezone('America/New_York')).strftime('%Y-%m-%d %H:%M:%S')}\n")
-    log(f"URL: {url}\n")
-
-    # Extract the video ID from the URL
-    video_id = get_video_id(url)
-    if not video_id:
-        log(f"Could not parse video id from URL: {url}\n")
-        return "Couldn't parse video ID from URL. (Ensure it's a valid YouTube.com or YouTu.be URL.)", 400
-    log(f"Video ID: {video_id}\n")
-
-    # Get the transcript for that video ID
-    transcript = get_auto_transcript(video_id)
-    if not transcript:
-        log("## Error: Could not retrieve transcript. Assistant won't be called.\n")
-        return "Parsed video ID, but transcript retrieval failed (might be disabled by the video owner).", 400
-
-    # Start the stream thread
-    thread = threading.Thread(target=create_and_stream, args=(transcript,))
-    thread.start()
-    log("Stream preparation complete, sending reply...\n")
-    return Response("Processing started. Check /stream_output for updates.", content_type='text/plain', status=200)
+    global most_recent_thread
+    url = request.form['url']
+    logging.info(f"Received URL for processing: {url}")
+    success, msg, status_code, most_recent_thread = process(url)
+    if success:
+        logging.info("Processing started successfully.")
+        return Response("Processing started. Check /stream_output for updates.", content_type='text/plain', status=200)
+    else:
+        logging.error(f"Processing failed: {msg}")
+        return Response(msg, content_type='text/plain', status=status_code)
 
 @app.route('/stream_output')
-def stream_output_route():
-    def generate():
-        log("<details>\n<summary>Starting stream thread...</summary>\n\n")
-        
-        # Start streaming output from output_stream
-        log("Starting to stream output.\n")
-        while not output_stream.done:
-            if output_stream.buffer:
-                delta = output_stream.buffer.pop(0)
-                yield delta.encode("utf-8")
-            else:
-                awaiter(sleep(0.05))
-        log(f"\nStream completed.\n</details>\n\n---\n\n### Completed Assistant Response:\n{output_stream.response}\n\n---\n\n")
-        output_stream.reset()
-        log("\n### Task completed successfully without errors!\n")
-    
-    return Response(generate(), content_type='text/plain', status=200)
+def stream_output():
+    logging.info("Streaming output requested.")
+    return Response(yoink(most_recent_thread), content_type='text/plain', status=200)
 
 if __name__ == '__main__':
-    app.run(debug=True, host='0.0.0.0', port=1986)
+    logging.info("Starting Flask application.")
+    app.run(debug=True)