pythonasyncioapiasyncfastapiframeworkjsonjson-schemaopenapiopenapi3pydanticpython-typespython3redocreststarletteswaggerswagger-uiuvicornweb
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37 lines
837 B
37 lines
837 B
from fastapi import FastAPI
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from fastapi.responses import JSONResponse
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from pydantic import BaseModel
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class Item(BaseModel):
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id: str
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value: str
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class Message(BaseModel):
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message: str
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app = FastAPI()
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@app.get(
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"/items/{item_id}",
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response_model=Item,
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responses={
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404: {"model": Message, "description": "The item was not found"},
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200: {
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"description": "Item requested by ID",
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"content": {
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"application/json": {
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"example": {"id": "bar", "value": "The bar tenders"}
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}
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},
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},
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},
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)
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async def read_item(item_id: str):
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if item_id == "foo":
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return {"id": "foo", "value": "there goes my hero"}
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else:
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return JSONResponse(status_code=404, content={"message": "Item not found"})
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