python爬虫,接口是post请求,参数是request payload 的形式,如何传参

python爬虫,接口是post请求,参数是request payload 的形式,如何传参

解决post payload美团问题，

特别注意json转化

# encoding: utf-8
#url解析

import json

import requests


headers = {
    'Content-Type': 'application/json'

}



data = {
    "checkInDate": "2020-04-17",
    "checkOutDate": "2020-04-18",
    "cityId": "184",
    "clientType": "touch",
    "clientVersion": "999.9",
    "goodsId": 633543819,
    "goodsType": 1,
    "gpsCityId": "184",
    "lat": "34.240458",
    "lng": "118.853467",
    "noPersistent": 0,
    "partnerId": 261471,
    "requestType": 0,
    "poiId": "42367975",
    "roomId": 923963218,
    "userid": -1
    # "propagateData": {"hap_key":0,"price":"D+GukTqN8RF+H6Tf9AY6rw==","traceId":"6706722068678919169","goodsStatus":0,"realGoodsStatus":"4ppBvaihWoVn/5v4JOOPYwY0v8sZt6PPZtnfy6a4Tgw=","conId":0,"gs":"7RyF2M/q4PA6SSMeFT7l3g==","contentTransparent":0}

}

# 传json格式的参数
jdata = json.dumps(data)
url = 'https://ihotel.meituan.com/group/v1/yf/productDetail?_token=eJyrVi/yTFG3UlBX11FQLykGsgxNLcwNDUyNTU2MjC2AgslIomZw0aSiMBegcHQsmB0EZ3rCWLkhMFY2nJUIZ5XAWcWZ6Xkg+1O9yl0cwcDVVr0WAJL6JMU=&uuid=&iuuid=BDBBEFF82F963357D26CA0E58C3BD6C512868DFF22FAFFCEE9820F513311A6C8&userid=&utm_medium=touch&version_name=999.9&platformid=1'
response = requests.post(url=url, data=jdata, headers=headers)

print(response.json())