我试图有一个像这样的端点/services?status=New
status
将是 New
或者Old
这是我的代码:
from fastapi import APIRouter, Depends
from pydantic import BaseModel
from enum import Enum
router = APIRouter()
class ServiceStatusEnum(str, Enum):
new = "New"
old = "Old"
class ServiceStatusQueryParam(BaseModel):
status: ServiceStatusEnum
@router.get("/services")
def get_services(
status: ServiceStatusQueryParam = Query(..., title="Services", description="my desc"),
):
pass #my code for handling this route.....
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结果是我收到一个似乎与此问题相关的错误
错误说AssertionError: Param: status can only be a request body, using Body()
然后我找到了这里解释的另一个解决方案。
所以,我的代码将是这样的:
from fastapi import APIRouter, Depends
from pydantic …
Run Code Online (Sandbox Code Playgroud) 我有一个获取函数,它接受多个查询参数,可能如下所示:
def get(
key: Optional[str] = "key"
value: Optional[str] = "value"
param1: Optional[int] = -1
)
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我想要做的是,我想将这些参数定义放在一个单独的变量中。可以做这样的事情吗?
param_definition = { # some struct here, or maybe a Model class
key: Optional[str] = "key"
value: Optional[str] = "value"
param1: Optional[int] = -1
}
def get(*params: param_definition):
...
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这可以做到吗?如果没有,是否有类似且更易于维护的事情可以在这里完成?