jmeter 正在尝试从请求正文中提取数据

1yjd4xko 于 2022-11-09 发布在其他

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我正在使用有效负载对以下URL进行post调用，我想获取值new_name和mib_title。
POST https://api.dev.net/api/data/v9.0/new_studies

POST data:
{"new_readenddate":"2022-08-04T08:03:08.26Z","new_studystatus":100000001,"new_serviceenddate":"2022-08-24T08:03:08.26Z","new_phase":100000000,"new_SponsorOrganization@odata.bind":"/cr420_sponsors(0d8ab049-eb08-ed11-82e4-002248093996)","new_SponsorOrganization@OData.Community.Display.V1.FormattedValue":"0VFRwqrK","cr420_contractvalue":22424,"new_readstartdate":"2022-08-04T08:03:08.26Z","new_servicestartdate":"2022-07-31T08:03:08.26Z","new_studystate":100000000,"new_globalstudyid":"2224","mib_title":"PERF2VxlO3BPI","new_name":"PERF6TruGhT8M","mib_isretry":false,"mib_flowstate":913380000,"statuscode":1,"statecode":0,"ownerid@odata.bind":"/systemusers(6d94fcb3-32e2-ec11-bb3d-000d3a3437fc)","ownerid@OData.Community.Display.V1.FormattedValue":"PerformanceExecuter"}
Cookie Data:
ReqClientId=24552c6c-7e0b-43cb-b59e-953a77233416;

添加了一个后处理器以使用以下代码检索JSR223后处理器，

import groovy.json.JsonSlurper
def requestPayLoad = "";
sampler.getArguments().each {arg ->
    requestPayLoad = arg.getStringValue()   
}
def removedSymbolPayload = requestPayLoad.replace('=', '');
removedSymbolPayload.each { getKeyValue ->
     log.info("Key = " + getKeyValue)
    }

我得到的回应是，

2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = {
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = "
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = n
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = e
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = w
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = _
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = r
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = e
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = a
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = d
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = e
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = n
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = d
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = d
2022-08-02 20:03:08,899 INFO o.a.j.e.J.JSR223 PostProcessor: Key = a
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = t
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = e
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = "
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = :
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = "
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 2
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 0
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 2
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 2
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = -
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 0
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 8
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = -
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 0
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 4
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = T
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 0
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 8
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = :
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 0
2022-08-02 20:03:08,900 INFO o.a.j.e.J.JSR223 PostProcessor: Key = 3(contd..)

我做错的是

jmeter

来源：https://stackoverflow.com/questions/73209563/trying-to-fetch-data-from-the-request-body

1条答案

按热度按时间

z31licg01#

为什么需要从request中获取数据呢？发送请求的是你，你应该事先知道属性的值，如果你不知道--这意味着你的测试设计得很糟糕。
随便啦
您要查找的代码类似于：

def body = new groovy.json.JsonSlurper().parseText(sampler.getArguments().getArgument(0).getValue())

def new_name = body.new_name
def mib_title = body.mib_title

log.info('new_name=' + new_name)
log.info('mib_title=' + mib_title)

演示：

更多信息：

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jmeter 正在尝试从请求正文中提取数据

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