Update scripts/generate_playlist.py

scripts/generate_playlist.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 """
-IPTV Playlist Generator - Main Script (Scripts Folder Version)
+IPTV Playlist Generator - Debug Version
-Modular design for better maintainability and easier development.
+Enhanced debugging to find why channels.txt is empty
 """
 
 import logging
@@ -23,7 +23,7 @@ from report_generator import ReportGenerator
 def setup_logging():
     """Setup comprehensive logging."""
     logging.basicConfig(
-        level=logging.INFO,
+        level=logging.DEBUG,  # Changed to DEBUG for more info
         format='[%(asctime)s] %(levelname)s: %(message)s',
         datefmt='%Y-%m-%d %H:%M:%S',
         handlers=[
@@ -32,14 +32,67 @@ def setup_logging():
         ]
     )
 
+def debug_file_system():
+    """Debug the file system to see what files exist."""
+    logging.info("=== FILE SYSTEM DEBUG ===")
+    
+    # Check current directory
+    current_dir = os.getcwd()
+    logging.info(f"Current working directory: {current_dir}")
+    
+    # List all files in current directory
+    try:
+        files = os.listdir('.')
+        logging.info(f"Files in current directory: {files}")
+    except Exception as e:
+        logging.error(f"Could not list current directory: {e}")
+    
+    # Check for specific files
+    files_to_check = [
+        'bulk_import.m3u',
+        'channels.txt', 
+        'playlist.m3u',
+        '../bulk_import.m3u',
+        '../channels.txt'
+    ]
+    
+    for file_path in files_to_check:
+        if os.path.exists(file_path):
+            try:
+                size = os.path.getsize(file_path)
+                logging.info(f"✅ Found {file_path} (size: {size} bytes)")
+                
+                # If it's the import file, show first few lines
+                if 'bulk_import.m3u' in file_path and size > 0:
+                    with open(file_path, 'r', encoding='utf-8') as f:
+                        first_lines = [f.readline().strip() for _ in range(3)]
+                    logging.info(f"   First 3 lines: {first_lines}")
+                    
+            except Exception as e:
+                logging.error(f"   Error reading {file_path}: {e}")
+        else:
+            logging.info(f"❌ Missing: {file_path}")
+    
+    logging.info("=== END FILE SYSTEM DEBUG ===")
+
 def generate_playlist():
-    """Main playlist generation function - coordinates all modules."""
+    """Main playlist generation function with enhanced debugging."""
     try:
         setup_logging()
-        logging.info("Starting modular playlist generation...")
+        logging.info("Starting DEBUG playlist generation...")
+        
+        # Debug file system first
+        debug_file_system()
         
         # Initialize all modules
+        logging.info("Initializing modules...")
         config = ConfigManager()
+        
+        # Debug config
+        logging.info(f"Config channels_file: {config.channels_file}")
+        logging.info(f"Config import_file: {config.import_file}")
+        logging.info(f"Config settings: {config.settings}")
+        
         file_manager = FileManager(config)
         processor = ChannelProcessor(config)
         builder = PlaylistBuilder(config)
@@ -61,26 +114,57 @@ def generate_playlist():
         }
         
         # Step 1: Create backup
+        logging.info("=== STEP 1: Creating backup ===")
         file_manager.create_backup('channels.txt')
         
         # Step 2: Clean existing corrupted entries
+        logging.info("=== STEP 2: Cleaning corrupted channels ===")
         processor.clean_corrupted_channels()
         
         # Step 3: Force update existing channels with new country detection
+        logging.info("=== STEP 3: Updating existing channels ===")
         processor.update_existing_channels_with_country_detection()
         
-        # Step 4: Process imports
+        # Step 4: Process imports (THE CRITICAL STEP)
+        logging.info("=== STEP 4: Processing imports ===")
+        
+        # Extra debugging for import process
+        import_file_paths = ['bulk_import.m3u', '../bulk_import.m3u']
+        for path in import_file_paths:
+            if os.path.exists(path):
+                logging.info(f"Found import file at: {path}")
+                # Temporarily update config to use this path
+                config.import_file = path
+                break
+        
         imported_channels = processor.process_import()
         stats['imported_channels'] = len(imported_channels)
         logging.info(f"Import returned {len(imported_channels)} channels")
         
+        if len(imported_channels) == 0:
+            logging.warning("NO CHANNELS IMPORTED! This is the problem.")
+            logging.info("Checking import file details...")
+            
+            # Manual check of import file
+            for path in ['bulk_import.m3u', '../bulk_import.m3u']:
+                if os.path.exists(path):
+                    with open(path, 'r', encoding='utf-8') as f:
+                        content = f.read()
+                    logging.info(f"Import file {path} has {len(content)} characters")
+                    logging.info(f"Import file first 200 chars: {content[:200]}")
+                    break
+        
         # Step 5: Load all channels
+        logging.info("=== STEP 5: Loading all channels ===")
         all_channels = file_manager.load_all_channels()
         stats['total_channels'] = len(all_channels)
+        logging.info(f"Loaded {len(all_channels)} total channels")
         
         # Step 6: Remove duplicates
+        logging.info("=== STEP 6: Removing duplicates ===")
         unique_channels = processor.remove_duplicates_optimized(all_channels)
         stats['duplicates_removed'] = len(all_channels) - len(unique_channels)
+        logging.info(f"After deduplication: {len(unique_channels)} channels")
         
         # Step 7: Sort channels
         if config.settings.get('sort_channels', True):
@@ -92,16 +176,21 @@ def generate_playlist():
             health_results = health_checker.batch_health_check(unique_channels)
         
         # Step 9: Generate M3U playlist
+        logging.info("=== STEP 9: Generating M3U ===")
         valid_channels, country_stats = builder.generate_m3u(unique_channels)
         stats['valid_channels'] = valid_channels
         stats['country_distribution'] = country_stats
         stats['countries_detected'] = len(country_stats)
         
         # Step 10: Generate report
+        logging.info("=== STEP 10: Generating report ===")
         report_gen.save_report(stats, health_results)
         
         logging.info(f"Playlist generation complete: {valid_channels} channels across {len(country_stats)} countries")
-        logging.info(f"Top countries: {dict(list(sorted(country_stats.items(), key=lambda x: x[1], reverse=True))[:5])}")
+        
+        # Final debug
+        logging.info("=== FINAL DEBUG ===")
+        debug_file_system()
         
         return True