Files
Markus Graf 558c4ff5b6 Add isRinging query to check alarm state via API
Features:
- New GraphQL query 'isRinging' returns true/false if wecker is active
- Checks the wecker process via PID file (PID_FILE in common.py)

DRY refactoring:
- Extract PID_FILE into shared common.py module
- Both wecker.py and api/schema.py import from common
- DRY enforcement tests verify identity (is) not just equality

Tests:
- test_is_ringing_returns_false_when_not_running
- test_is_ringing_returns_true_when_running
- test_pid_file_defined_once_across_modules (DRY enforcement)
- test_pid_file_same_shared_constant_in_api (DRY enforcement)
- Cleaned up unused imports in test_single_instance.py

Docs:
- Updated README.md with isRinging query documentation
2026-05-19 15:15:05 +02:00

5 lines
237 B
Python

from pathlib import Path
# The PID file path — defined once here to avoid duplication.
# wecker.py writes this file when it starts; api/schema.py reads it to check state.
PID_FILE = str(Path(__file__).parent.absolute() / "wecker.pid")