Python+requests请求响应："msg":"登录过时"
1、出错原代码：
1 import requests 2 import json
#页面按条件搜索返回相应数据的接口测试 3 s = requests.session() 4 url = "http://47.106.203.20:8000/ssposs2/api/sspquery/query" 5 par = { 6 "order":"", 7 "orderField":"", 8 "pageIndex":1, 9 "pageSize":20, 10 "filename":"query-export", 11 "action":"download", 12 "service":"wf", 13 "sh":"n", 14 "provId":"", 15 "cityId":"", 16 "brockId":"", 17 "imei":"", 18 "pliceNo":"", 19 "zfHphm":"粤A61933", 20 "gtDate":"", 21 "shStatus":"", 22 "jgDataStatus":"", 23 "wfType":"", 24 "dataType":"0", 25 "gtStartDate":"2019-07-17 15:34:01", 26 "gtEndDate":"2019-08-16 15:34:01" 27 } 28 header = { 29 'connection':'keep-alive', 30 'Content-Type':'application/json' 31 } 32 r =s.post(url,data=json.dumps(par),headers=header) 33 print(r.status_code) 34 print(r.text)
2、运行结果：
1 200 2 {"result":false,"msg":"登录过时","code":"012"}#接口响应成功的，但是请求内容登录过时。
因为该接口测试的前提是在登录页面后进行条件查询，所以是要有登录的cookie值，但是这里没有获取前一个页面登录的cookie值所以导致请求出错
二修改后：
import requests import json s = requests.session() url = "http://47.106.203.20:8000/ssposs2/api/sspquery/query" par = { "order":"", "orderField":"", "pageIndex":1, "pageSize":20, "filename":"query-export", "action":"download", "service":"wf", "sh":"n", "provId":"", "cityId":"", "brockId":"", "imei":"", "pliceNo":"", "zfHphm":"粤A61933", "gtDate":"", "shStatus":"", "jgDataStatus":"", "wfType":"", "dataType":"0", "gtStartDate":"2019-07-17 15:34:01", "gtEndDate":"2019-08-16 15:34:01" } header = { 'connection':'keep-alive', 'Content-Type':'application/json' }
#*******************************************
#加上登录页面的cookie cookie = { 'JSESSIONID':'d192ae01-8b58-4033-85c1-d7e44a06bd00', 'root-Token':'ceshi' }
#******************************************* r =s.post(url,data=json.dumps(par),headers=header,cookies=cookie) print(r.status_code) print(r.text)
2、运行结果：
200 {"result":true,"msg":null,"code":null,"data":{"content":[],"pageable":{"sort":{"unsorted":true,"sorted":false,"empty":true},"pageNumber":0,"pageSize":20,"offset":0,"unpaged":false,"paged":true},"last":true,"totalPages":0,"totalElements":0,"first":true,"sort":{"unsorted":true,"sorted":false,"empty":true},"numberOfElements":0,"size":20,"number":0,"empty":true}}