35 lines
789 B
Python
35 lines
789 B
Python
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from typing import List
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import yaml
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from fastapi import FastAPI, HTTPException, Request
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from pydantic import BaseModel, ValidationError
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app = FastAPI()
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class Item(BaseModel):
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name: str
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tags: List[str]
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@app.post(
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"/items/",
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openapi_extra={
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"requestBody": {
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"content": {"application/x-yaml": {"schema": Item.schema()}},
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"required": True,
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},
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},
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)
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async def create_item(request: Request):
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raw_body = await request.body()
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try:
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data = yaml.safe_load(raw_body)
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except yaml.YAMLError:
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raise HTTPException(status_code=422, detail="Invalid YAML")
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try:
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item = Item.parse_obj(data)
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except ValidationError as e:
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raise HTTPException(status_code=422, detail=e.errors())
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return item
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