知微
fa45d8aa5f
- health_checklist.json: 192.168.1.122→node122
- ocr_client.py: docstring IP→node122
- docs/market-data-requirements.md: IP→node122
- 所有API调用通过ProxyHandler({})绕过系统代理
Privoxy对node122:18003返回500，直连正常
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
"""Mapper protocol and attribute value types."""
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from typing import Sequence
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from typing_extensions import Protocol, runtime_checkable
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from litellm.integrations.otel.model.payloads import (
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GuardrailSpanData,
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LLMCallSpanData,
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MCPToolCallSpanData,
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ServiceSpanData,
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)
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AttrScalar = str | bool | int | float
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# Mirrors ``opentelemetry.util.types.AttributeValue`` (homogeneous sequences)
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# without importing the SDK, so mappers stay OTel-free.
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AttrValue = (
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AttrScalar | Sequence[str] | Sequence[bool] | Sequence[int] | Sequence[float]
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)
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AttributeMap = dict[str, AttrValue]
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# The closed set of span-data types the engine routes through the mapper chain.
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# Server spans (PROXY_REQUEST + management routes) belong to the mounted FastAPI
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# instrumentor, not the mapper chain.
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SpanData = LLMCallSpanData | MCPToolCallSpanData | GuardrailSpanData | ServiceSpanData
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@runtime_checkable
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class AttributeMapper(Protocol):
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"""Maps a typed span input to a flat dict of OTel span attributes.
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One method per mapper, dispatched internally on the ``data`` type. The
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engine calls this uniformly for every span kind — mappers that don't speak
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a given type return ``{}``. This is why the engine contains no attribute keys.
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"""
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def map(self, data: SpanData) -> AttributeMap: ...
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