协议判断：HTTP？HTTPS？

Posted 2021-04-30 KeepPassion

#coding=utf-8# 脚本功能：判断http协议是http还是httpsimport requests def get_status(url): try: headers={'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (Khtml, like Gecko) Chrome/75.0.3770.80 Safari/537.36'} r = requests.head(url,headers = headers, timeout=5) # r = requests.get(url,headers = headers, timeout=5,allow_redirects=False) 控制requests请求不自动跳转 code = r.status_code except : code = 0 return codedef main(): fr = open('test.txt',"r") fw = open ('test1.txt',"w") domains = fr.readlines() # print(type(domains)) for domain in domains: # 依次读取每行  domain = domain.strip() # 去掉每行头尾空白  print ("读取的数据为: %s" % (domain)) code=get_status(domain) print (code) if not code: # code 为0、False、None、都可以这样写 fw.write("请求失败\n") elif code in [301,302]:  fw.write(domain + " https\n") else: fw.write(domain + " http\n") fr.close() fw.close()
if __name__=="__main__": main()

运行结果：

                                                                                                      日期：2020.1.10