wcf.js

WCF.JS

A WCF-compatible web service client stack for node.js. Written in pure javascript!

Imagine this:

var binding = new WSHttpBinding(
{ MessageEncoding: "Mtom"
, SecurityMode:"TransportWithMessageCredential"
})
, proxy = new Proxy(binding)

proxy.ClientCredentials.Username.Username = "yaron";
proxy.ClientCredentials.Username.Password = "1234";

proxy.send(message, function(response) {
console.log(response)
});

(See below for a complete sample)

Currently supports a subset of:

* BasicHttpBinding
* WSHttpBinding
* CustomBinding

The current subset includes:

* MTOM / Text encodings
* WS-Addressing (all versions)
* Transport Security (SSL)
* Transport with message credential (Username)

For more information visit my wcf blog.

Install

Install with npm:

npm install wcf.js

Usage

$3

var BasicHttpBinding = require('wcf.js').BasicHttpBinding
, Proxy = require('wcf.js').Proxy
, binding = new BasicHttpBinding(
{ SecurityMode: "TransportWithMessageCredential"
, MessageClientCredentialType: "UserName"
})
, proxy = new Proxy(binding, "http://localhost:7171/Service/clearUsername")
, message = "" +
"

" +
"" +
"" +
"123" +
"" +
"" +
"";

proxy.ClientCredentials.Username.Username = "yaron";
proxy.ClientCredentials.Username.Password = "1234";

proxy.send(message, "http://tempuri.org/IService/GetData", function(response, ctx) {
console.log(response)
});

$3

var CustomBinding = require('wcf.js').CustomBinding
, MtomMessageEncodingBindingElement = require('wcf.js').MtomMessageEncodingBindingElement
, HttpTransportBindingElement = require('wcf.js').HttpTransportBindingElement
, SecurityBindingElement = require('./lib/proxies/wcf.js').SecurityBindingElement
, Proxy = require('wcf.js').Proxy
, fs = require('fs')
, binding = new CustomBinding(
[ new SecurityBindingElement({AuthenticationMode: "UserNameOverTransport"})
, new MtomMessageEncodingBindingElement({MessageVersion: "Soap12WSAddressing10"}),
, new HttpTransportBindingElement()
])
, proxy = new Proxy(binding, "http://localhost:7171/Service/mtom")
, message = '' +
'' +
'' +
'' +
'' +
'' +
'' +
'' +
'' +
'' +
''

proxy.addAttachment("//*[local-name(.)='File1']", "me.jpg");
proxy.addAttachment("//*[local-name(.)='File2']", "stuff.txt");

proxy.ClientCredentials.Username.Username = "yaron";
proxy.ClientCredentials.Username.Password = "1234";

proxy.send(message, "http://tempuri.org/IService/EchoFiles", function(response, ctx) {
console.log(response);
//read an mtom attachment from the soap response
var file = proxy.getAttachment("//*[local-name(.)='File1']")
fs.writeFileSync("result.jpg", file)
});