1 前言

web应用中经常见到，第一步尝试登陆；登录成功后，才能访问后续的接口。 

此文，仅以python和curl的演示。

2 Python

import json import urllib.request import http.cookiejar class HttpUtil(object): def __init__(self): cookie = http.cookiejar.MozillaCookieJar() handler = urllib.request.HTTPCookieProcessor(cookie) self.opener = urllib.request.build_opener(handler) def api(self, **api_info): parm = api_info.get("parm", None) data = None global rep_status global rep_data # headers = {"Content-type": "application/x-www-form-urlencoded","Accept": "text/plain"} headers = {"Content-type": "application/json"} if parm: # data = urllib.parse.urlencode(api_info["parm"]).encode('utf-8') data = json.dumps(api_info["parm"]).encode('utf-8') if "headers" in api_info and api_info["headers"] != "": headers = api_info["headers"] try: request = urllib.request.Request(api_info["url"], data=data, headers=headers, method=api_info["method"]) rep = self.opener.open(request) rep_status = rep.status rep_data = json.loads(rep.read()) except urllib.error.URLError as e: rep_status = "URLError" rep_data = e return rep_status, rep_data if __name__ == '__main__': http_util = HttpUtil() # first login rep_status, rep_data = http_util.api(url=url1, parm=parm1, method="POST") # 保存cookie后，可以访问其他接口了 rep_status, rep_data = http_util.api(url=url2, parm=parm2, method="POST") print(rep_data)

 

 

3 curl

curl http://url:port/api/v1/login/ --cookie-jar ./login_cookie.txt -X POST -H "Content-Type:application/json" -d '{"username":"username","password":"passord"}' curl http://url:port/api/v1/submit/ --cookie ./login_cookie.txt -X POST -H "Content-Type:application/json" -d '{"test":"test"}'

 

转载于:https://www.cnblogs.com/flypig258/p/11376774.html