Python Requests.post()请求失败时的retry设置方式

Traceback (most recent call last):
<class 'Exception'>  :  HTTPSConnectionPool(host='api.ai.qq.com', port=443):
 Max retries exceeded with url: /fcgi-bin/nlp/nlp_textpolar (Caused by ProxyError('Cannot connect to proxy.', 
OSError('Tunnel connection failed: 504 Gateway Time-out',)))

import requests
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util import Retry
s = requests.Session()
s.mount('https://', HTTPAdapter(max_retries=Retry(total=5)))
resp_get = s.get(url=http_url, data={'key':'value'})
resp_post = s.post(url=http_url, data={'key':'value'})

import requests
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util import Retry
s = requests.Session()
s.mount('https://', HTTPAdapter(max_retries=Retry(total=5, method_whitelist=frozenset(['GET', 'POST'])))) # 设置 post()方法进行重访问
resp_get = s.get(url=http_url, data={'key':'value'})
resp_post = s.post(url=http_url, data={'key':'value'})

header = {
    # ':authority': 'm.ctrip.com',
    # ':method': 'POST',
    # ':path': '/restapi/soa2/20405/getPCSightList',
    # ':scheme': 'https',
    'accept': '*/*',
    'accept-encoding': 'gzip, deflate, br',
    'accept-language': 'zh-CN,zh;q=0.9',
    'authorization': 'xx',
    'cache-control': "no-cache",
    'content-length': '373',
    'content-type': 'application/json;charset:utf-8;',
    'cookies': 'xx',
    'origin': 'https://www.tripadvisor.cn',
    'pragma': 'no-cache',
    'referer': 'https://www.tripadvisor.cn/Attractions-g60763-New_York_City_New_York-Vacations.html',
    'sec-ch-ua': "'.Not/A)Brand';v='99', 'Google Chrome';v='103', 'Chromium';v='103'",
    'sec-ch-ua-mobile': '?0',
    'sec-ch-ua-platform': 'macOS',
    'sec-fetch-dest': 'empty',
    'sec-fetch-mode': 'cors',
    'sec-fetch-site': 'cross-site',
    'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36',
    'x-ta-uid': 'cd58b674-7dba-484a-a908-3239120cd728'
}
url = 'https://m.ctrip.com/restapi/soa2/20405/getPCSightList'
data = {"geoId":60763,"pageIndex":1,"pageSize":30,"travelRanking":"false","needSelectedFilters":"true","filters":[{"type":"subcategory","param":""},{"type":"subtype","param":""},{"type":"neighborhood","param":""},{"type":"travelerRating","param":""},{"type":"awards","param":""},{"type":"waypointairport","param":""},{"type":"waypointstation","param":""},{"type":"other","param":""}]}
response = requests.post(url=url, data=data, headers=header)
print(response.status_code)

response = requests.post(url=url, json=data, headers=JsonHeader)