27 lines
872 B
Python
27 lines
872 B
Python
"""Shared base for LFX + Langflow async HTTP clients.
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Consolidates base_url stripping, header building, per-request client
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construction, and HTTPError → domain-error mapping. Subclasses only
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declare their error types and endpoint calls.
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"""
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from __future__ import annotations
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import httpx
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class BaseApiClient:
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"""Thin wrapper around httpx.AsyncClient construction."""
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def __init__(self, base_url: str, timeout: float = 60.0, api_key: str | None = None) -> None:
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self.base_url = base_url.rstrip("/")
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self.timeout = timeout
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self.api_key = api_key or ""
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def _headers(self) -> dict[str, str]:
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return {"x-api-key": self.api_key} if self.api_key else {}
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def _client(self) -> httpx.AsyncClient:
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return httpx.AsyncClient(
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base_url=self.base_url, timeout=self.timeout, headers=self._headers()
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)
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