FastAPI 解决 "There was an error parsing the body"

在使用flask处理一些接口高并发的问题时候,发现响应没那么快,之后在网上了解到了FastAPI这个框架.在使用flask的post请求的原接口切换到fastapi接口的时候遇到"There was an error parsing the body"问题,有以下两种处理方案

pip install uvicorn
pip install fastapi
pip install python-multipart

1.更改原接口

# Read the body of the request as JSON

# session.post(url, data=data)
session.post(url, json=data)

# -*- coding: utf-8 -*-
# @Time    : 2020/4/30 9:45
# @Author  :

import json
from fastapi import FastAPI
from pydantic import BaseModel
from starlette.requests import Request
from starlette