python+requests 请求响应文本出错返回“登录超时”

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}}

 

posted @ 2019-08-16 18:22  婷小生  阅读(1497)  评论(0)  编辑  收藏  举报