controller.wsServer.on( 'request', function( request ) {
//console.log( "Websocket: new request!" );
var allowRequest = false;
switch ( true ) {
// CLIENT TO API UPLOAD REQUEST
case request.resourceURL.path == '/api/' && additionalPaths.indexOf( '/api/' ) >= 0:
allowRequest = SocketUtils.firewall4( SocketUtils.getFirewallList( 'client' ), request.socket.remoteAddress );
if ( !allowRequest ) {
console.log( "Firewall ( client ): Request rejected for " + request.socket.remoteAddress + " on 'ws://api/'" );
request.reject();
return;
}
requestTypes.clientToApi.handleRequest( request, controller, httpServer, dataDir, additionalPaths );
break;
// PUT FILE REQUEST
case request.resourceURL.path == '/put/':
allowRequest = SocketUtils.firewall4( SocketUtils.getFirewallList( controller.isA ), request.socket.remoteAddress );
if ( !allowRequest ) {
console.log( "Firewall ( " + controller.isA + " ): Request rejected for " + request.socket.remoteAddress + " on 'ws://put/'" );
request.reject();
return;
}
requestTypes.putRequest.handleRequest( request, controller, httpServer, dataDir, additionalPaths );
break; // END WEBSOCKET PUT
// GET FILE REQUEST
case request.resourceURL.path == '/get/':
allowRequest = SocketUtils.firewall4( SocketUtils.getFirewallList( controller.isA ), request.socket.remoteAddress );
if ( !allowRequest ) {
console.log( "Firewall ( " + controller.isA + " ): Request rejected for " + request.socket.remoteAddress + " on 'ws://get/'" );
request.reject();
return;
}
requestTypes.getRequest.handleRequest( request, controller, httpServer, dataDir, additionalPaths );
break;
default:
console.log( "Websocket: invalid websocket path " + request.resourceURL.path );
request.reject();
break;
} // END WEBSOCKET PROTOCOL ROUTING
} );
exports.handle = function( response, request, urlInfo, controller ) {
/* Firewall */
var allowRequest = SocketUtils.firewall4( SocketUtils.getFirewallList( controller.isA ), request.socket.remoteAddress );
if ( !allowRequest ) {
console.log( "Firewall (" + controller.isA + "): Request rejected for " + request.socket.remoteAddress + " on resource: '/put/'" );
response.write( 'forbidden' );
response.end();
return;
}
response.write(
fs.readFileSync( __dirname + "/index.html" )
);
}
exports.handle = function( response, request, urlInfo, controller ) {
var errorSent = false;
response.sendError = function( reason ) {
if ( errorSent )
return;
try {
response.write( JSON.stringify({
"error": true,
"reason": ( reason + "" ) || "unknown reason"
}) );
response.end();
} catch ( e ) {
console.log( "ERROR sending response back to event: " + e );
}
errorSent = true;
}
/* Firewall */
var allowRequest = SocketUtils.firewall4( SocketUtils.getFirewallList( controller.isA ), request.socket.remoteAddress );
if ( !allowRequest ) {
console.log( "Firewall (" + controller.isA + "): Request rejected for " + request.socket.remoteAddress + " on resource: '/event/'" );
response.sendError( 'forbidden' );
return;
}
/* End of firewall */
var eventName = urlInfo.event || null;
if ( !eventName ) {
response.sendError( 'which event?' );
return;
} else {
var data = urlInfo.data || "{}";
try {
data = JSON.parse( data );
} catch ( e ) {
response.sendError( "Unserializeable request data" );
return;
}
try {
data.request = request;
data.response= response;
data.eventName = eventName;
controller.on( eventName, data );
} catch ( e ) {
response.sendError( e + '' );
}
}
}