Teknium
93fead86dd
Docstring/comment compaction plus small structural dedupe across the tui_gateway peripheral modules. Originally landed as an outage-recovery snapshot; reviewed and verified afterwards (import smokes, cluster tests).
25 lines
698 B
Python
25 lines
698 B
Python
"""Tolerant env-var knob parsing shared by the gateway entry points.
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A bare ``float(os.environ[...])`` would raise at import time on a typo
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(``HERMES_SLASH_WATCHDOG_POLL_S=2s``) and kill a worker before it serves a
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single command; these fall back to ``default`` on absent/empty/malformed values.
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"""
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from __future__ import annotations
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import os
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def env_float(name: str, default: float) -> float:
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try:
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return float(os.environ.get(name, "") or default)
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except (TypeError, ValueError):
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return default
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def env_int(name: str, default: int) -> int:
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try:
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return int(os.environ.get(name, "") or default)
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except (TypeError, ValueError):
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return default
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