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39e094736f
# What does this PR do? Gets rid of errors like the below, which is on all webmethod decorated functions llama_stack/apis/agents/agents.py:398: error: Value of type variable "T" of function cannot be "Callable[[Agents, AgentConfig], Coroutine[Any, Any, AgentCreateResponse]]" [type-var] ## Test Plan Run mypy and observes mypy errors gone
58 lines
2 KiB
Python
58 lines
2 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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from dataclasses import dataclass
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from typing import Any, Callable, List, Optional, TypeVar
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from .strong_typing.schema import json_schema_type, register_schema # noqa: F401
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@dataclass
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class WebMethod:
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route: Optional[str] = None
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public: bool = False
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request_examples: Optional[List[Any]] = None
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response_examples: Optional[List[Any]] = None
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method: Optional[str] = None
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raw_bytes_request_body: Optional[bool] = False
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# A descriptive name of the corresponding span created by tracing
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descriptive_name: Optional[str] = None
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T = TypeVar("T", bound=Callable[..., Any])
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def webmethod(
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route: Optional[str] = None,
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method: Optional[str] = None,
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public: Optional[bool] = False,
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request_examples: Optional[List[Any]] = None,
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response_examples: Optional[List[Any]] = None,
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raw_bytes_request_body: Optional[bool] = False,
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descriptive_name: Optional[str] = None,
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) -> Callable[[T], T]:
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"""
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Decorator that supplies additional metadata to an endpoint operation function.
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:param route: The URL path pattern associated with this operation which path parameters are substituted into.
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:param public: True if the operation can be invoked without prior authentication.
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:param request_examples: Sample requests that the operation might take. Pass a list of objects, not JSON.
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:param response_examples: Sample responses that the operation might produce. Pass a list of objects, not JSON.
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"""
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def wrap(func: T) -> T:
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func.__webmethod__ = WebMethod( # type: ignore
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route=route,
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method=method,
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public=public or False,
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request_examples=request_examples,
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response_examples=response_examples,
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raw_bytes_request_body=raw_bytes_request_body,
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descriptive_name=descriptive_name,
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)
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return func
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return wrap
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