NODEJS - Publish and Monitor a SOAP service

h2. Requirements

* *NODEJS* installed [download|http://nodejs.org/download/]
* *NPM* installed [home|https://github.com/npm/npm]


h2. Setup project (from CLI)


|| macosx / unix \\ || window \\ ||
| {noformat}> mkdir soap-service
> cd soap-sevice
> npm init {noformat} | {noformat}> md soap-service
> cd soap-sevice
> npm init {noformat} |

h2. Install dependencies

|| ||
| {noformat}> npm install http-proxy --save
> npm install git://github.com/bsorrentino/node-soap-server#develop --save {noformat} |

h2. Sample

util = require('util');


var host = {
address:'127.0.0.1',
port:{
proxy:1337,
server:1338

},
serverUri:function() {
return util.format('http://%s:%d', this.address, this.port.server);
},
proxyUri:function() {
return util.format('http://%s:%d', this.address, this.port.proxy);
}
};

//
// Create a proxy server with custom application logic
//
var proxy = httpProxy.createProxyServer({});

//
// Create your custom server and just call `proxy.web()` to proxy
// a web request to the target passed in the options
// also you can use `proxy.ws()` to proxy a websockets request
//
var server = http.createServer(function(req, res) {
// You can define here your custom logic to handle the request
// and then proxy the request.
console.log('Request', JSON.stringify(req.headers, true, 2));

req.on('data', function (data) {
console.dir( data.toString() );
});

proxy.web(req, res, { target: host.proxyUri() } );
});

proxy.on('proxyRes', function (proxyRes, req, res) {
proxyRes.on('data', function (data) {
console.dir( data.toString() );
});

console.log('Response', JSON.stringify(proxyRes.headers, true, 2));
});

///////////// SOAP SERVICE /////////////////////////////////
function MyTestService(){
}
MyTestService.prototype.test1 = function(myArg1, myArg2){
console.log( "test1 ", "" + myArg1, "" + myArg2);

return myArg1 + myArg2;
};

var soapServer = new soap.SoapServer();
var soapService = soapServer.addService('testService', new MyTestService());




/////// PROXY START
console.log("Proxy listening on port: ", host.port.proxy);
server.listen(host.port.proxy);

////// SOAP START
soapServer.listen(host.port.server, host.address);

console.log('Server running at ', host.port.server);
console.log("wsdl: ",host.proxyUri(), '/testService?wsdl');