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ChuckandClaude Opus 5
659bafba38
#556 made a missing web_display_autostart mean "start" (only an explicit false/off keeps the web interface down), but the diagnostics still said otherwise: diagnose_web_ui.sh reported a missing key as "defaults to false", diagnose_web_interface.sh said the web interface "will not start unless this is set to true" and recommended enabling it, and debug_web_manual.py printed False. Troubleshooting a down web UI pointed users at a non-cause. Both shell scripts now evaluate the setting with the launcher's own autostart_enabled() (inline fallback if it cannot be imported) and report on / off / not set (on) / unparseable config; debug_web_manual.py uses the same function. They also check web_interface/blueprints/api_v3/ __init__.py: api_v3.py became a package in #553, so every healthy checkout was reported as missing a file. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
97 lines
3.1 KiB
Python
97 lines
3.1 KiB
Python
#!/usr/bin/env python3
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"""
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Web Interface Manual Debug Script
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Run this to diagnose why web_interface/start.py isn't working
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"""
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import sys
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import os
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import traceback
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from pathlib import Path
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def main():
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print("🔍 LED Matrix Web Interface Debug Tool")
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print("=" * 50)
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# Change to project root (two levels up from scripts/debug/)
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project_root = Path(__file__).parent.parent.parent.resolve()
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os.chdir(project_root)
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print(f"📁 Working directory: {os.getcwd()}")
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# Add to Python path
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sys.path.insert(0, str(project_root))
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print(f"🔗 Python path includes: {project_root}")
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print("\n1. Testing basic imports...")
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try:
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import flask
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print(f" ✅ Flask: {flask.__version__}")
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except ImportError as e:
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print(f" ❌ Flask missing: {e}")
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return False
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try:
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from src.config_manager import ConfigManager
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print(" ✅ ConfigManager imported")
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except Exception as e:
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print(f" ❌ ConfigManager failed: {e}")
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traceback.print_exc()
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return False
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print("\n2. Testing web interface imports...")
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try:
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from web_interface.app import app
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print(" ✅ web_interface.app imported")
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print(f" 📋 App object: {app}")
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except Exception as e:
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print(f" ❌ web_interface.app failed: {e}")
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traceback.print_exc()
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return False
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print("\n3. Checking config...")
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try:
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config_manager = ConfigManager()
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config = config_manager.load_config()
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print(" ✅ Config loaded")
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# Same rule ledmatrix-web.service applies: only an explicit false/off
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# keeps the web interface down; a missing key means on.
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sys.path.insert(0, str(project_root / 'scripts' / 'utils'))
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from start_web_conditionally import autostart_enabled
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raw = config.get('web_display_autostart', '(not set, defaults to on)')
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state = 'starts' if autostart_enabled(config) else 'will NOT start'
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print(f" 🔧 web_display_autostart: {raw} (web interface {state})")
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except Exception as e:
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print(f" ❌ Config check failed: {e}")
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traceback.print_exc()
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return False
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print("\n4. Testing Flask startup...")
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try:
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print(" 🚀 Starting Flask app...")
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print(" 📍 Will run on: http://0.0.0.0:5000")
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print(" ⏹️ Press Ctrl+C to stop")
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# Run the app (debug mode controlled by env var to satisfy security scanners)
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_debug = os.environ.get('LEDMATRIX_FLASK_DEBUG', '0') == '1'
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app.run(host='0.0.0.0', port=5000, debug=_debug)
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except KeyboardInterrupt:
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print("\n ⏹️ Server stopped by user")
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return True
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except Exception as e:
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print(f" ❌ Flask startup failed: {e}")
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traceback.print_exc()
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return False
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if __name__ == "__main__":
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try:
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success = main()
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if success:
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print("\n✅ Debug completed successfully")
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else:
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print("\n❌ Debug found issues - check output above")
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except Exception as e:
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print(f"\n💥 Debug script crashed: {e}")
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traceback.print_exc()
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