29 lines
831 B
Python
29 lines
831 B
Python
"""Shared logging utilities for last30days skill."""
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import os
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import sys
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DEBUG = os.environ.get("LAST30DAYS_DEBUG", "").lower() in ("1", "true", "yes")
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def debug(msg: str) -> None:
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"""Log debug message to stderr (only when LAST30DAYS_DEBUG is set)."""
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if DEBUG:
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sys.stderr.write(f"[DEBUG] {msg}\n")
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sys.stderr.flush()
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def source_log(prefix: str, msg: str, *, tty_only: bool = True) -> None:
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"""Log a source module message to stderr.
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Args:
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prefix: Source label (e.g. "Reddit", "Bird").
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msg: Message text.
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tty_only: If True, only log when stderr is a TTY (avoids cluttering
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non-interactive output like Claude Code).
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"""
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if tty_only and not sys.stderr.isatty():
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return
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sys.stderr.write(f"[{prefix}] {msg}\n")
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sys.stderr.flush()
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