64 lines
1.3 KiB
Python
64 lines
1.3 KiB
Python
#!/usr/bin/env python3
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"""Collector constants and filesystem paths."""
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import os
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from pathlib import Path
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N = 4
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POLL_PERIOD_S = 30
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STALE_PERIODS = 3 # k: silence for k*period → stale; another k → lost
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TICK_INTERVAL_S = 5.0
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ADV_INTERVAL_MS_MIN = 100
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ADV_INTERVAL_MS_MAX = 300
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ADV_DEBOUNCE_S = 1.0
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UI_LOG_LIMIT = 200
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SERVICE_UUID = "0000a000-0000-1000-8000-00805f9b34fb"
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CHAR_REPORT_UUID = "0000a001-0000-1000-8000-00805f9b34fb"
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CHAR_SLOT_UUID = "0000a011-0000-1000-8000-00805f9b34fb"
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# 16-bit forms for advertising
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SERVICE_UUID_16 = 0xA000
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COMPANY_ID = 0xFFFF # placeholder manufacturer id
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ADV_VERSION = 1
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LOCAL_NAME = "BTCollector"
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def install_root() -> Path:
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env = os.environ.get("BUTTONTASK_ROOT")
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if env:
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return Path(env)
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return Path("/opt/buttontask")
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def config_dir() -> Path:
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p = install_root() / "config"
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p.mkdir(parents=True, exist_ok=True)
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return p
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def run_dir() -> Path:
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p = install_root() / "run"
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p.mkdir(parents=True, exist_ok=True)
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return p
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def registry_path() -> Path:
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return config_dir() / "sensors-registry.json"
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def status_path() -> Path:
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return run_dir() / "sensors-status.json"
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def ui_log_path() -> Path:
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return run_dir() / "sensors-ui.log"
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def cmd_path() -> Path:
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return run_dir() / "sensors-cmd"
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def collector_log_path() -> Path:
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return run_dir() / "collector.log"
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