我正在尝试利用 npm strong-soap 包在 nodejs 中执行 SOAP 调用。
我收到如下错误(前几行错误如下)
"statusCode":500,"body":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<SOAP-ENV:
Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\">\n <SOA
P-ENV:Body>\n <SOAP-ENV:Fault>\n <faultcode>BWENGINE-100031</f
aultcode>\n <faultstring>Output data invalid</faultstring>\n
<faultactor>JOBID_15734</faultactor>\n <detail>\n <
ns0:Error_Short_Message xmlns:ns0=\"http://xmlns.example.com/unique/default/name
space/1073503881527\">\n <ns0:key>JOBID_15734</ns0:key>\n
<ns0:msg_code>BWENGINE-100031</ns0:msg_code>\n
<ns0:message>Output data invalid</ns0:message>\n
客户端代码如下:
var soap = require('strong-soap').soap;
var url = 'D:/Workspace/Projects/Sample.wsdl';
var args = {arg1: '6564',arg2:'ONE'};
var soapHeader = {
'header1': 'value1',
'header2': 'value2',
'header3': 'value3',
};
var options = {};
soap.createClient(url,options,function (err, client) {
client.setEndpoint('http://hostname:Port/SampleService/Service');
var method = client['GetDataMethod'];
method(args,function (err, result, envelope, soapHeader) {
//response envelope
//console.log('Response Envelope: \n' + envelope);
//'result' is the response body
console.log('Result: \n' + JSON.stringify(result));
})
});
有关此错误原因的任何建议都会有所帮助。
更新:
如果我将 args 构建为如下所示,我能够触发请求并获得响应:
var args = {
"namespace":{
"requestHeader":{
"header1": "value1",
"header2": "value2",
"header3": "value3"
},
"arg1": "6564",
"arg2":"ONE"}
};
但是为什么 strong-soap 无法根据 wsdl 内容设置命名空间?以编程方式识别 wsdl 中 20-30 个命名空间中的确切命名空间似乎是一项繁琐的任务。