从XML响应中提取一个值,并将其设置为Postman中的全局变量 [英] Extract a value from XML response and set it as a global variable in Postman
问题描述
我试图使用Postman从成功的API请求中提取一个值,该请求正在发送XML响应。以下是我尝试从响应中捕获所需值的方法。
I am trying to extract a value from a successful API request, which is sending a XML response, using Postman. Following is the way how I tried to catch the value that I need from the response.
var jsonObject = xml2Json(responseBody);
console.log(jsonObject);
postman.setGlobalVariable("Active_SAML", jsonObject.bankidCollectResponse.SAMLReferens);
console.log(pm.globals.get("Active_SAML"));
在测试选项卡和控制台注销中编写的脚本如下。
That script written inside "Tests" tab and the console log out put is as below.
但是当我执行程序时,出现以下错误
But when I execute the program, I get following error.
评估测试脚本时出错:TypeError:
无法读取未定义的属性'SAMLReferens'
There was an error in evaluating the test script: TypeError: Cannot read property 'SAMLReferens' of undefined
我不确定我在哪里做错了。有人可以指出吗?
I am not sure where I'm doing it wrong. Can anybody please point out me that?
推荐答案
感谢@ChathurangaChandrasekara的评论,我确实能够弄清他们期望的格式。
Thanks to @ChathurangaChandrasekara comment, I did able to figure out the format that they expected.
// Convert XML output to JSON format
var jsonObject = xml2Json(responseBody);
// Since the converted JSON format is having Envelope and Body tags we need following format
var activeSamlVal = jsonObject['SOAP-ENV:Envelope']['SOAP-ENV:Body'].bankidCollectResponse.SAMLReferens;
console.log(activeSamlVal)
// Assigning the extracted value in to a global variable
pm.globals.set("SAML_key", activeSamlVal);
console.log(pm.globals.get("SAML_key"));
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