mirror of
https://github.com/smittix/intercept.git
synced 2026-04-24 22:59:59 -07:00
ddeff002c9
- Split monolithic intercept.py (15k lines) into modular structure: - routes/ - Flask blueprints for each feature - templates/ - Jinja2 HTML templates - data/ - OUI database, satellite TLEs, detection patterns - utils/ - dependencies, process management, logging - config.py - centralized configuration with env var support - Add type hints to function signatures - Replace bare except clauses with specific exceptions - Add proper logging module (replaces print statements) - Add environment variable support (INTERCEPT_* prefix) - Add test suite with pytest - Add Dockerfile for containerized deployment - Add pyproject.toml with ruff/black/mypy config - Add requirements-dev.txt for development dependencies 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
98 lines
3.1 KiB
Python
98 lines
3.1 KiB
Python
"""Configuration settings for intercept application."""
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from __future__ import annotations
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import logging
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import os
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import sys
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def _get_env(key: str, default: str) -> str:
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"""Get environment variable with default."""
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return os.environ.get(f'INTERCEPT_{key}', default)
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def _get_env_int(key: str, default: int) -> int:
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"""Get environment variable as integer with default."""
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try:
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return int(os.environ.get(f'INTERCEPT_{key}', str(default)))
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except ValueError:
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return default
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def _get_env_float(key: str, default: float) -> float:
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"""Get environment variable as float with default."""
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try:
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return float(os.environ.get(f'INTERCEPT_{key}', str(default)))
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except ValueError:
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return default
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def _get_env_bool(key: str, default: bool) -> bool:
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"""Get environment variable as boolean with default."""
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val = os.environ.get(f'INTERCEPT_{key}', '').lower()
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if val in ('true', '1', 'yes', 'on'):
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return True
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if val in ('false', '0', 'no', 'off'):
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return False
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return default
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# Logging configuration
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_log_level_str = _get_env('LOG_LEVEL', 'WARNING').upper()
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LOG_LEVEL = getattr(logging, _log_level_str, logging.WARNING)
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LOG_FORMAT = _get_env('LOG_FORMAT', '%(asctime)s - %(levelname)s - %(message)s')
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# Server settings
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HOST = _get_env('HOST', '0.0.0.0')
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PORT = _get_env_int('PORT', 5050)
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DEBUG = _get_env_bool('DEBUG', False)
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THREADED = _get_env_bool('THREADED', True)
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# Default RTL-SDR settings
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DEFAULT_GAIN = _get_env('DEFAULT_GAIN', '40')
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DEFAULT_DEVICE = _get_env('DEFAULT_DEVICE', '0')
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# Pager defaults
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DEFAULT_PAGER_FREQ = _get_env('PAGER_FREQ', '929.6125M')
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# Iridium defaults
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DEFAULT_IRIDIUM_FREQ = _get_env('IRIDIUM_FREQ', '1626.0')
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DEFAULT_IRIDIUM_SAMPLE_RATE = _get_env('IRIDIUM_SAMPLE_RATE', '2.048e6')
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# Timeouts
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PROCESS_TIMEOUT = _get_env_int('PROCESS_TIMEOUT', 5)
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SOCKET_TIMEOUT = _get_env_int('SOCKET_TIMEOUT', 5)
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SSE_TIMEOUT = _get_env_int('SSE_TIMEOUT', 1)
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# WiFi settings
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WIFI_UPDATE_INTERVAL = _get_env_float('WIFI_UPDATE_INTERVAL', 2.0)
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AIRODUMP_HEADER_LINES = _get_env_int('AIRODUMP_HEADER_LINES', 2)
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# Bluetooth settings
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BT_SCAN_TIMEOUT = _get_env_int('BT_SCAN_TIMEOUT', 10)
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BT_UPDATE_INTERVAL = _get_env_float('BT_UPDATE_INTERVAL', 2.0)
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# ADS-B settings
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ADSB_SBS_PORT = _get_env_int('ADSB_SBS_PORT', 30003)
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ADSB_UPDATE_INTERVAL = _get_env_float('ADSB_UPDATE_INTERVAL', 1.0)
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# Satellite settings
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SATELLITE_UPDATE_INTERVAL = _get_env_int('SATELLITE_UPDATE_INTERVAL', 30)
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SATELLITE_TRAJECTORY_POINTS = _get_env_int('SATELLITE_TRAJECTORY_POINTS', 30)
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SATELLITE_ORBIT_MINUTES = _get_env_int('SATELLITE_ORBIT_MINUTES', 45)
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# Maximum burst count for Iridium monitoring
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IRIDIUM_MAX_BURSTS = _get_env_int('IRIDIUM_MAX_BURSTS', 100)
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def configure_logging() -> None:
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"""Configure application logging."""
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logging.basicConfig(
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level=LOG_LEVEL,
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format=LOG_FORMAT,
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stream=sys.stderr
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)
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# Suppress Flask development server warning
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logging.getLogger('werkzeug').setLevel(LOG_LEVEL)
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