import uvicorn
from fastapi import FastAPI

#構(gòu)造FastAPI實(shí)例
app = FastAPI(name="mutilParam")

""""
路徑多參數(shù)傳遞
訪問url：
http://127.0.0.1:8001/uname=goudan/sex=1/age=18
匹配模板：
http://127.0.0.1:8001/uname=值1/sex=值2/age=值3
對(duì)應(yīng)API代碼：
"""

@app.get("/uname={uname}/sex={sex}/age={age}")
async def api1(uname: str, sex, age: str):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }

import uvicorn
from fastapi import FastAPI

#構(gòu)造FastAPI實(shí)例
app = FastAPI(name="mutilParam")

""""
GET請(qǐng)求多參數(shù)傳遞
訪問url：
http://127.0.0.1:8001/get?uname=goudan&sex=1&age=18
匹配模板：
http://127.0.0.1:8001/get?uname=值1&sex=值2&age=值3
對(duì)應(yīng)API代碼：
"""
@app.get("/get")
async def api2(uname=Query(None), sex=Query(...), age=Query(None)):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }

import uvicorn
from fastapi import FastAPI

#構(gòu)造FastAPI實(shí)例
app = FastAPI(name="mutilParam")

""""
POST請(qǐng)求多參數(shù)傳遞
"""
@app.post("/post")
async def api3(uname=Body(None), sex=Body(...), age=Body(None)):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }

import uvicorn
from fastapi import FastAPI
from fastapi import Query
from fastapi import Body

#構(gòu)造FastAPI實(shí)例
app = FastAPI(name="mutilParam")

""""
路徑多參數(shù)傳遞
訪問url：
http://127.0.0.1:8001/uname=goudan/sex=1/age=18
匹配模板：
http://127.0.0.1:8001/uname=值1/sex=值2/age=值3
對(duì)應(yīng)API代碼：
"""

@app.get("/uname={uname}/sex={sex}/age={age}")
async def api1(uname: str, sex, age: str):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }

""""
GET請(qǐng)求多參數(shù)傳遞
訪問url：
http://127.0.0.1:8001/get?uname=goudan&sex=1&age=18
匹配模板：
http://127.0.0.1:8001/get?uname=值1&sex=值2&age=值3
對(duì)應(yīng)API代碼：
參數(shù)里uname=Query(None)：
    uname對(duì)應(yīng)著傳入U(xiǎn)RL里的?uname=xxx
    Query()是導(dǎo)的包from fastapi import Query
    Query(None)里的None是默認(rèn)值，可以是任意值，當(dāng)URL里沒有傳入這個(gè)參數(shù)時(shí)，就會(huì)用默認(rèn)值替代；當(dāng)None為...，則表示為必須傳遞參數(shù)
"""
@app.get("/get")
async def api2(uname=Query(None), sex=Query(...), age=Query(None)):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }


""""
POST請(qǐng)求多參數(shù)傳遞
訪問url：
http://127.0.0.1:8001/post
{"uname":"goudan","sex":"1","age":"18"}
匹配模板：
http://127.0.0.1:8001/post
{"uname":"xxx","age":"x"}
對(duì)應(yīng)API代碼：

Post參數(shù)傳遞幾乎和GET相似,就是將Query替換成來寫:
參數(shù)里uname=Body(None)：
Body()是導(dǎo)的包from fastapi import Body
Body的寫法與用法和Query相同，括號(hào)里是默認(rèn)值
uname=Body(None)里的None是默認(rèn)值，可以是任意值，當(dāng)URL里沒有傳入這個(gè)參數(shù)時(shí)，就會(huì)用默認(rèn)值替代;當(dāng)None為...，則表示為必須傳遞參數(shù)
"""
@app.post("/post")
async def api3(uname=Body(None), sex=Body(...), age=Body(None)):
    return {
        "uname": uname,
        "sex": sex,
        "age": age,
    }

#主函數(shù)
if __name__ == '__main__':
    #啟動(dòng)服務(wù)
    uvicorn.run(app='MutilParamOfAPI:app', host="127.0.0.1", port=8001, reload=False)

/Users/liyadong/PycharmProjects/MyAPI/MutilParamOfAPI.py 
INFO:     Started server process [31526]
INFO:     Waiting for application startup.
INFO:     Application startup complete.
INFO:     Uvicorn running on http://127.0.0.1:8001 (Press CTRL+C to quit)

{"uname":"goudan","sex":"1","age":"18"}

{"uname":"goudan","sex":"1","age":"18"}

{"uname":"goudan","sex":"1","age":"18"}