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我正在研究 SoapUI，我有一个 Soap 请求，它接受 Json String 格式的输入，处理后我得到一个 XML 格式的 Soap 响应，JSON 格式包含在 CDATA 中。

我正在尝试使用以下代码从 Soap Response 中提取数据，但出现错误“prolog 中不允许内容”

import com.eviware.soapui.support.XmlHolder
import net.sf.json.groovy.JsonSlurper
import groovy.xml.Namespace

respXmlHolder = new XmlHolder(messageExchange.getResponseContentAsXml())
respXmlHolder.declareNamespace("ns1","http://tempuri.org/")
CDATAXml = respXmlHolder.getNodeValue("//ns1:ReportResult")
log.info(CDATAXml)


def data = new XmlParser().parseText(CDATAXml).Rpt
log info "data.findAll{it.'Name'}.size()"

Soap 响应如下所示：

<ReportResponse xmlns="http://tempuri.org/">
     <ReportResult><![CDATA[{
  "Report": [
    {
      "Name": "ABC",
      "Number": "123",
      "Type": "XYZ",
      "Desc": "EFGH",
      "Group Name": "Name123",
      "Group Number": "123",
      "End Date": "12/30/2014",
      "Due Date": "04/15/2015",
      "Completion Date": null,
      "Status": "Status1",
      "Received Date": "",
      "Delivery Date": "",
      "Location": "",
      "Role": "",
     },
     {
      "Name": "EFG",
       "Number": "123",
      "Type": "XYZ",
      "Desc": "EFGH",
      "Group Name": "Name123",
      "Group Number": "123",
      "End Date": "12/30/2014",
      "Due Date": "04/15/2015",
      "Completion Date": null,
      "Status": "Status1",
      "Received Date": "",
      "Delivery Date": "",
      "Location": "",
      "Role": "Manager",
     }
    ]
} ]]></ReportResult>
  </ReportResponse>
   </s:Body>
</s:Envelope>

请在这方面帮助我。

4

1 回答 1

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正如评论中的@Rao 注释，您使用//ns1:Result的是XPath ，但是您的响应中不存在此节点。无论如何，作为替代而不是使用 and XmlHolder，我打算首先使用XmlSlurper来解析 SOAP 并获​​取CDATA节点，然后JSonSlurper解析其中包含的JSONCDATA并获取所需的值（在您的情况下，您似乎正在寻找Namevalue 属性） ，请参见下面的示例：

import groovy.json.JsonSlurper

def soapResponse = '''<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
   <s:Body>
<ReportResponse xmlns="http://tempuri.org/">
     <ReportResult><![CDATA[{
  "Report": [
    {
      "Name": "ABC",
      "Number": "123",
      "Type": "XYZ",
      "Desc": "EFGH",
      "Group Name": "Name123",
      "Group Number": "123",
      "End Date": "12/30/2014",
      "Due Date": "04/15/2015",
      "Completion Date": null,
      "Status": "Status1",
      "Received Date": "",
      "Delivery Date": "",
      "Location": "",
      "Role": "",
     },
     {
      "Name": "EFG",
       "Number": "123",
      "Type": "XYZ",
      "Desc": "EFGH",
      "Group Name": "Name123",
      "Group Number": "123",
      "End Date": "12/30/2014",
      "Due Date": "04/15/2015",
      "Completion Date": null,
      "Status": "Status1",
      "Received Date": "",
      "Delivery Date": "",
      "Location": "",
      "Role": "Manager",
     }
    ]
} ]]></ReportResult>
  </ReportResponse>
   </s:Body>
</s:Envelope>'''

// parse the soap
def xml = new XmlSlurper().parseText(soapResponse)
// get cdata node
def reportCDATA = xml.'**'.findAll{ it.name() == 'ReportResult' }
def jsonTxt = reportCDATA.pop().toString()
// parse CDATA value as JSON
def json = new JsonSlurper().parseText(jsonTxt)
// get the Name attribute values
def names = json.Report.collect { it.Name }
names.each { log.info it }

如果你评论，而不是你想要的JSON"Name"的价值，你可以这样做："Completion Date"

def completionDates = json.Report.collect { it."Completion Date"}

或者如果看起来更清楚：

def completionDates = json.Report.collect { it[Completion Date] }

考虑到在您的示例中，Report数组包含两个对象，它们都null具有"Completion Date". 因此，使用您的JSON示例def completionDates将是[null, null].

希望能帮助到你，

于 2016-04-27T09:33:24.960 回答