consume whole http body

gistfile1.js

function HttpBodyServer( callback ) {
    return http.createServer( function( request, response ) {
        var body = ''; 
        request.on( 'data', function( chunk ) {
            body += chunk.toString( );
        } );  
        request.on( 'end', function( ) {
            callback( request, response, body );
        } );  
    } );  
}