Claude (homelab agent)andClaude Opus 5.5
56eb5af0ff
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
31 lines
928 B
Python
31 lines
928 B
Python
"""Tiny JSON file helpers shared by the web modules and the pipeline scripts."""
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import json
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import os
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def read_json(path, default):
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try:
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with open(path, encoding="utf-8") as fh:
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return json.load(fh)
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except (OSError, ValueError):
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return default
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def write_json_atomic(path, data, **kw):
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"""Write to PATH.tmp and rename over PATH (readers never see a half-written file)."""
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tmp = path + ".tmp"
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with open(tmp, "w", encoding="utf-8") as fh:
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json.dump(data, fh, **kw)
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os.replace(tmp, path)
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def read_json_dict(path):
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"""Like read_json(path, {}), but anything that is not a JSON object also gives {}."""
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d = read_json(path, {})
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return d if isinstance(d, dict) else {}
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def write_json_compact(path, data):
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"""write_json_atomic with the compact separators the classifier / archive indexes use."""
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write_json_atomic(path, data, separators=(",", ":"))
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