我想在支持部分更新的 FastAPI 中实现 put 或 patch 请求。官方文档真的很混乱,我无法弄清楚如何提出请求。(我不知道这items
在文档中,因为我的数据将与请求的正文一起传递,而不是硬编码的字典)。
class QuestionSchema(BaseModel):
title: str = Field(..., min_length=3, max_length=50)
answer_true: str = Field(..., min_length=3, max_length=50)
answer_false: List[str] = Field(..., min_length=3, max_length=50)
category_id: int
class QuestionDB(QuestionSchema):
id: int
async def put(id: int, payload: QuestionSchema):
query = (
questions
.update()
.where(id == questions.c.id)
.values(**payload)
.returning(questions.c.id)
)
return await database.execute(query=query)
@router.put("/{id}/", response_model=QuestionDB)
async def update_question(payload: QuestionSchema, id: int = Path(..., gt=0),):
question = await crud.get(id)
if not question:
raise HTTPException(status_code=404, detail="question not found")
## what should be the stored_item_data, as documentation?
stored_item_model = QuestionSchema(**stored_item_data)
update_data = payload.dict(exclude_unset=True)
updated_item = stored_item_model.copy(update=update_data)
response_object = {
"id": question_id,
"title": payload.title,
"answer_true": payload.answer_true,
"answer_false": payload.answer_false,
"category_id": payload.category_id,
}
return response_object
如何在此处完成我的代码以获得成功的部分更新?