Node.js 节点和soap服务消耗

正在尝试从节点进行SOAP调用。我遇到一些架构名称问题，无法成功进行服务调用

以下是现有SOAP作为请求的期望

必需的

<soapenv:Body>
***<ser:MyServiceName> ***
    <ser:request>
       <ecms:serviceId>123456789</ecms:serviceId
       <ecms:TransactionID>TestTransId</ecms:TransactionID>
    </ser:request>
   </ser:MyServiceName>
</soapenv:Body>

我确信这与选项有关，但我无法确定。 我尝试过使用这样的选项，但没有解决问题

     var options = {
              ignoredNamespaces: true
            };

如果您有任何想法和建议，我们将不胜感激

下面是此服务的wsdl的外观

    <wsdl:message name="IServiceRequest_MyServiceName_InputMessage">
    <wsdl:part xmlns:xsns="http://example.com/ecms/services"   name="parameters" element="xsns:MyServiceName"/>
    </wsdl:message>

    <ser:MyServiceName>

    var args = {"ser:request":{"ecms:serviceId”:”123456789”,   "ecms:TransactionID":"TestTransId"}};
    soap.createClient(url, function(err, client) {

      client.MyServiceName(args, function(err, result, raw, soapHeaders) {
        console.log('LAST REQUEST ');
        console.log(client.lastRequest);
        console.log(result);
      });
     });

     var options = {
              ignoredNamespaces: true
            };

    <wsdl:message name="IServiceRequest_MyServiceName_InputMessage">
    <wsdl:part xmlns:xsns="http://example.com/ecms/services"   name="parameters" element="xsns:MyServiceName"/>
    </wsdl:message>