Question

我正在使用SoapUI，我有一个Soap请求，它以Json String格式输入，在处理之后，我得到一个XML格式的Soap响应，其中包含CDATA中的JSON格式。

我正在尝试使用以下代码从Soap Response中提取数据但我收到错误“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 Response看起来如下所示：

<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>

请帮助我。

Answer 1

正如@Rao在评论中注明的那样，您使用//ns1:Result作为 XPath 但是此节点并不存在于您的回复中。无论如何作为替代而不是使用和XmlHolder，我打算使用第一个XmlSlurper来解析SOAP并获取CDATA节点，然后使用JSonSlurper来解析包含在CDATA中并获得所需的值（在您的情况下似乎您正在寻找Name值属性），请参阅以下示例：

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 }

如果您评论时，您希望得到"Name"，而不是 JSON 的"Completion Date"值，则可以将其作为：{/ p>
def completionDates = json.Report.collect { it."Completion Date"}

或者看起来更清楚：

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

请注意，在您的示例中，Report数组包含两个对象，这两个对象都null作为"Completion Date"的值。因此，使用 JSON 示例def completionDates将为[null, null]。

希望它有所帮助，

从SOAP响应中的CDATA中提取JSON内容

1 个答案: