import requests session = requests.session() carProposalUrl = "www.caaaa.com.cn/aaaa/aaaaa/carProposalproposal.do" carProposalHeaders ={ "Accept":"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0…

requests.exceptions.MissingSchema: Invalid URL '//p9.pstatp.com/list/pgc-image/1538380201743a84869e0b6': No schema supplied. Perhaps you meant http:////p9.pstatp.com/list/pgc-image/1538380201743a84869e0b6? 碰到这个问题的地方来源:爬取今日头条图片 报错写法: response = reques…

import requests head = {"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36", "Connection": "close"} html = requests.get("https://fa…

使用python requests模块调用vmallarg.vmall.com接口API时报如下错误: requests.exceptions.ConnectionError: HTTPSConnectionPool(host='vmallrag.vmall.com', port=443): Max retries exceeded with url: .... (Caused by New ConnectionError('ect at 0x01C3DA10>: Failed to estab…

报错信息 Traceback (most recent call last): File "<stdin>", line 1, in <module> File "D:\python\lib\site-packages\requests-2.18.3-py2.7.egg\requests\api.py", line 72, in get return request('get', url, params=params, **kwargs) F…

一.SSL问题1.不启用fiddler,直接发https请求,不会有SSL问题(也就是说不想看到SSL问题,关掉fiddler就行) 2.启动fiddler抓包,会出现这个错误:requests.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:590) 二.verify参数设置1.Requests的请求默认verify=True2.如果你将 verify设置为 Fals…

今天遇到一个奇葩问题, 1.r.request.post(url) 2..print r. status_code 居然第一步就报错了,原因是url不正确,按道理应该可以走到第二步然后输入404的 import requests try: requests.get("http://not.a.real.url/really_not") except requests.exceptions.ConnectionError as e: pass >>> e Connect…

今天发送一个post请求,提示错误 requests.exceptions.SSLError: HTTPSConnectionPool(host='user.zaful.com', port=443): Max retries exceeded with url: /m-users-a-act_sign.htm (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate…

爬虫时报错如下: requests.exceptions.SSLError: HTTPSConnectionPool(host='某某某网站', port=443): Max retries exceeded with url: /login/ (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify fail…

刚开始学习,使用requests时,敲了点demo import requests params = { "name": "name", "password": "高宇博" } res = requests.get("127.0.0.1:8000", params=params) 结果出现错误 C:\Users\gaoyu\Envs\py_path1\Scripts\python.exe D:/python…