84e4a50e3f
67 production .py modules that the running PINK service imports but which were never committed: prod/bingx/ (HTTP client, market/user streams, journal, config), prod/clean_arch/ adapters/persistence/runtime/dita/dita_v2 production modules and their co-located tests. Rule going forward: every module imported by launch_dolphin_pink.py / pink_direct.py must appear in git ls-files. Excludes _backup dirs, __pycache__, and non-code files. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
"""Utility helpers for the DITAv2 kernel."""
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from __future__ import annotations
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from dataclasses import asdict, is_dataclass
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from datetime import datetime
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from enum import Enum
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from typing import Any
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import json
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import math
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def safe_float(value: Any, default: float = 0.0) -> float:
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"""Return a finite float or ``default``."""
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try:
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out = float(value)
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except Exception:
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return default
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if not math.isfinite(out):
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return default
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return out
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def json_safe(value: Any) -> Any:
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"""Convert enums, dataclasses and datetimes to JSON-safe objects."""
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if isinstance(value, Enum):
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return value.value
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if isinstance(value, datetime):
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return value.isoformat()
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if is_dataclass(value):
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return json_safe(asdict(value))
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if isinstance(value, dict):
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return {str(key): json_safe(val) for key, val in value.items()}
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if isinstance(value, list):
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return [json_safe(item) for item in value]
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if isinstance(value, tuple):
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return [json_safe(item) for item in value]
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return value
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def json_text(value: Any) -> str:
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"""Serialize a value using stable JSON settings."""
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return json.dumps(json_safe(value), separators=(",", ":"), ensure_ascii=False, default=str)
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