Work-in-progress Web Interface

html/scripts/WebConsole.js

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+/**
+ Main JS file for WebConsole.
+ Version v1.0.0
+ https://github.com/mesacarlos
+ 2019 Carlos Mesa under MIT License.
+*/
+
+/**
+* Update dropdown with saved server list
+*/
+function updateServerList(){
+	//Delete all servers in dropdown
+	$('.servermenuitem').remove();
+	
+	//Add all servers
+	var servers = new WebConsolePersistenceManager().getAllServers();
+	for(var i = 0; i < servers.length; i++){
+		$('#ServerListDropDown').append('<a class="dropdown-item servermenuitem" href="#" onclick=openServer("' + servers[i].serverName + '")>' + servers[i].serverName + '</a>');
+	}
+}
+
+/**
+* Prepare and show server to user
+*/
+function openServer(serverName){
+	
+}

html/scripts/WebConsoleConnector.js

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+/**
+ WebConsole Connector for WebConsole v1.0.0
+ Used to connect to WebSocketsServer
+ https://github.com/mesacarlos
+ 2019 Carlos Mesa under MIT License.
+*/
+/* 
+USAGE
+1 Create needed GUI
+2 Create a object of this class
+3 subscribe a function to receive the login required message
+4 show password modal
+5 subscribe console output list etc...
+*/
+class WebConsoleConnector {
+	
+	constructor(serverName, serverURI) {
+		this.serverName = serverName;
+		this.serverURI = serverURI;
+		this.subscribers = []; //List of functions called when a new message arrive
+		this.messages = []; //All messages retrieved since connection start
+	}
+	
+	/**
+	* Connect to WebSocket
+	*/
+	connect(){
+		var connector = this;
+		this.websocket = new WebSocket(this.serverURI);
+		this.websocket.onopen = function(evt) { connector.onOpen(evt) };
+		this.websocket.onclose = function(evt) { connector.onClose(evt) };
+		this.websocket.onmessage = function(evt) { connector.onMessage(evt) };
+		this.websocket.onerror = function(evt) { connector.onError(evt) };
+	}
+	
+	/**
+	* Internal function
+	*/
+	onOpen(evt){
+		//TODO Check que la version es correcta, y que es un WebSocket del plugin y no de otra cosa
+		//No es necesario notificar al usuario porque ya se recibe un console output de ello
+	}
+	
+	/**
+	* Internal function
+	*/
+	onClose(evt){
+		//TODO
+	}
+	
+	/**
+	* Internal function
+	*/
+	onMessage(evt){
+		var obj = JSON.parse(evt.data);
+		this.notify(obj); //Notify all subscribers
+		this.messages.push(obj);
+	}
+	
+	/**
+	* Internal function
+	*/
+	onError(evt){
+		//TODO
+	}
+	
+	/**
+	* Sends a WebSocket command to Server
+	*/
+	sendToServer(message){
+		this.websocket.send(message);
+	}
+	
+	/**
+	* Notifies a new message to all subscribers
+	*/
+	notify(obj){
+		this.subscribers.forEach(function(fun) {
+			fun(obj); //Calls function with this object
+		});
+	}
+	
+	/**
+	* Adds a function to subscriber list
+	*/
+	subscribe(func){
+		this.subscribers.push(func);
+	}
+	
+	/**
+	* Unsubscribe all subscribers
+	*/
+	removeSubscribers(){
+		this.subscribers = [];
+	}
+}

html/scripts/WebConsoleManager.js

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+/**
+ WebConsole Manager for WebConsole v1.0.0
+ Used to manage active connections
+ https://github.com/mesacarlos
+ 2019 Carlos Mesa under MIT License.
+*/
+class WebConsoleManager {
+	constructor(){
+		this.activeConnections = [];
+	}
+	
+	/**
+	* Adds connection to list
+	*/
+	addConnection(connection){
+		this.activeConnections.push(connection);
+	}
+	
+	/**
+	* Retrieve server by name
+	*/
+	getConnection(serverName){
+		for (i = 0; i < this.activeConnections.length; i++) { 
+			if(this.activeConnections[i].serverName == serverName){
+				return this.activeConnections[i];
+			}
+		}
+	}
+	
+}

html/scripts/WebConsolePersistenceManager.js

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+/**
+ WebConsole Persistence Manager for WebConsole v1.0.0
+ Used to save your servers into your browser
+ https://github.com/mesacarlos
+ 2019 Carlos Mesa under MIT License.
+*/
+class WebConsolePersistenceManager{
+	
+	/**
+	* Saves server into WebStorage
+	*/
+	saveServer(serverName, serverURI, serverPassword){
+		this.createListIfUndefined();
+		
+		//Create anonymous object
+		var server = new Object();
+		server.serverName = serverName;
+		server.serverURI = serverURI;
+		server.serverPassword = serverPassword;
+		
+		//Save to WebStorage
+		var servers = this.getAllServers();
+		servers.push(server);
+		this.replaceAllServers(servers);
+	}
+	
+	/**
+	* Delete server from saved servers
+	*/
+	deleteServer(serverName){
+		this.createListIfUndefined();
+		
+		//Find server
+		var index = -1;
+		var servers = this.getAllServers();
+		for (i = 0; i < servers.length; i++) { 
+			if(servers[i].serverName == serverName){
+				index = i;
+			}
+		}
+		
+		//Delete it
+		if(index > -1){
+			servers.splice(index, 1);
+		}
+		
+		//Save to WebStorage
+		this.replaceAllServers(servers);
+	}
+	
+	/**
+	* Get server details as object
+	*/
+	getServer(serverName){
+		this.createListIfUndefined();
+		
+		var servers = this.getAllServers();
+		for (i = 0; i < servers.length; i++) { 
+			if(servers[i].serverName == serverName){
+				return servers[i];
+			}
+		}
+	}
+	
+	/**
+	* Get all servers
+	*/
+	getAllServers(){
+		this.createListIfUndefined();
+		return JSON.parse(window.localStorage.servers);
+	}
+	
+	/**
+	* Create server list if not defined
+	*/
+	createListIfUndefined(){
+		if (typeof window.localStorage.servers === 'undefined') {
+			window.localStorage.servers = JSON.stringify(new Array());
+		}
+	}
+	
+	/**
+	* Replaces all server list with provided list
+	*/
+	replaceAllServers(newServerList){
+		window.localStorage.servers = JSON.stringify(newServerList);
+	}
+	
+}