parse urls for serviceable content and adjust accordingly

serviceparse

Services = function( _p ) {
  self = this;
	parent = _p;

	this.services = {
		"cl.ly": "cloudapp",
		"www.dropbox.com": "dropbox"
	}

	this.events = {
		cloudapp: function( url_obj ) {
			path = url_obj.pathname;

			// assumes '/' is first character and ther are no '/'s after...
			path = path.replace(/\//g,'');

			//path = path.split("/")[1];
            
            $.ajax({
                type: "GET",
                url: "/services/cloudapp",
                data: { drop: path },
                dataType: "json",
            }).done(function( resp ) {
            	console.log( resp );
                if( resp && resp.result == "success" && resp.msg && resp.type ) {
                	if( resp.type == "image" ) {
            			var msg = trash.createMessage( "chat", resp.msg );
            			trash.trashio.sendMessage( msg );
            		} else if( resp.type == "bookmark" ) {
			            var msg = trash.createMessage( "chat", resp.msg );
			            msg["anon"] = isanon;
			            trash.trashio.sendMessage( msg );
			            $("#chat").scrollTop($("#chat")[0].scrollHeight);
            		}
            		
                }
            });
		}, dropbox: function( url_obj ) {
			url_obj.host = "dl.dropbox.com";

            var msg = trash.createMessage( "chat", url_obj.href );
            trash.trashio.sendMessage( msg );
		}
	}

	/* 
		return a url object
		
		http://example.com:3000/pathname/?search=test#hash

		parser.protocol; // => "http:"
		parser.hostname; // => "example.com"
		parser.port;     // => "3000"
		parser.pathname; // => "/pathname/"
		parser.search;   // => "?search=test"
		parser.hash;     // => "#hash"
		parser.host;     // => "example.com:3000"
	*/
	this.urlObj = function( url ) {
		var a = document.createElement('a');
		a.href = url;
		
		return a;
	}

	this.isSupportedService = function( url ) {
		var parts = url.split(" ");
		if( parts && parts.length == 1 ) {
			url_obj = self.urlObj( parts[0] );

			if( self.services[url_obj.hostname] && url_obj.hostname != "/" ) {
				self.events[self.services[url_obj.hostname]](url_obj);

				return true;
			}
		}

		return false;
	}
}