update websocket + handle settings in session

runtime/node_ssh.go

@@ -2,7 +2,6 @@ package runtime
 
 import (
 	"fmt"
-	"strings"
 
 	log "github.com/sirupsen/logrus"
 
@@ -66,12 +65,13 @@ func (n *Node) SSHUpdate(sshmgmt *ssh.Manager) bool {
 			runWifi = true
 		}
 		if n.Wireless.Channel24 != n.WirelessRespondd.Channel24 {
+			//ubus call hostapd.%s switch_chan '{"freq":%d}'
 			ssh.Execute(n.Address, client, fmt.Sprintf(`
-				ubus call hostapd.%s switch_chan '{"freq":%d}'
 				uci set wireless.%s.channel='%d';
 				uci commit wireless;`,
-				strings.Replace(radio, "radio", "client", 1), ch.Frequency,
+				//strings.Replace(radio, "radio", "client", 1), ch.Frequency,
 				radio, n.Wireless.Channel24))
+			runWifi = true
 
 		}
 	}
@@ -95,12 +95,13 @@ func (n *Node) SSHUpdate(sshmgmt *ssh.Manager) bool {
 			runWifi = true
 		}
 		if n.Wireless.Channel5 != n.WirelessRespondd.Channel5 {
+			//ubus call hostapd.%s switch_chan '{"freq":%d}'
 			ssh.Execute(n.Address, client, fmt.Sprintf(`
-				ubus call hostapd.%s switch_chan '{"freq":%d}'
 				uci set wireless.%s.channel='%d';
 				uci commit wireless;`,
-				strings.Replace(radio, "radio", "client", 1), ch.Frequency,
+				//strings.Replace(radio, "radio", "client", 1), ch.Frequency,
 				radio, n.Wireless.Channel5))
+			runWifi = true
 		}
 	}
 	return true

webroot/css/_menu.less

@@ -21,10 +21,15 @@ nav {
 		list-style-type: none;
 	}
 
-	ul > li {
+	ul > li,
+	ul li.right {
 		float:left;
 		display: inline-block;
 
+		&.right {
+			float: right;
+		}
+
 		a,
 		span {
 			display: inline-block;

webroot/js/element/menu.js

@@ -31,6 +31,7 @@ export class MenuView extends View {
 	login() {
 		socket.sendjson({'subject': 'login', 'body': this._loginInput}, (msg) => {
 			if (msg.body) {
+				store.settings = msg.body;
 				store.isLogin = true;
 				render();
 			}else {
@@ -60,7 +61,7 @@ export class MenuView extends View {
 	render () {
 		const socketStatus = socket.getStatus();
 		let statusClass = 'status ',
-			vLogin = V.h('li', {
+			vLogin = [V.h('li', {
 				'class': 'login',
 			}, [
 				V.h('input', {
@@ -70,15 +71,24 @@ export class MenuView extends View {
 				}),
 				V.h('a', {
 					'onclick': this.login.bind(this)
-				}, 'Login'
-				)
-			]);
+				}, 'Login')
+			])];
 
 		if (store.isLogin) {
-			vLogin = V.h('li', {
+			vLogin = [
+				V.h('li', {
 					'class': 'login',
+				},[
+					V.h('a', {
 						'onclick': this.logout.bind(this)
-			}, 'Logout');
+					}, 'Logout')
+				]),
+				V.h('li', {
+					'class':'right item-3'
+				},[V.h('a', {
+						'href': '#/settings'
+					}, 'Settings')])
+			];
 		}
 
 		if (socketStatus !== 1) {
@@ -93,6 +103,6 @@ export class MenuView extends View {
 		V.render(this.vMenu, this.vMenu = V.h('span',{},[V.h('li', {
 			'class': statusClass,
 			'onclick': () => location.reload(true)
-		}), vLogin]), this.menuList);
+		})].concat(vLogin)), this.menuList);
 	}
 }

webroot/js/index.js

@@ -12,6 +12,7 @@ import config from './config';
 import {ListView} from './view/list';
 import {MapView} from './view/map';
 import {StatisticsView} from './view/statistics';
+import {SettingsView} from './view/settings';
 
 import {NodeView} from './view/node';
 
@@ -20,6 +21,7 @@ window.onload = () => {
 	const listView = new ListView();
 	const mapView = new MapView();
 	const statisticsView = new StatisticsView();
+	const settingsView = new SettingsView();
 
 	const nodeView = new NodeView();
 
@@ -27,6 +29,7 @@ window.onload = () => {
 		'/list': () => gui.setView(listView),
 		'/map': () => gui.setView(mapView),
 		'/statistics': () => gui.setView(statisticsView),
+		'/settings': () => gui.setView(settingsView),
 		'/n/:nodeID': {
 			'as': 'node',
 			// eslint-disable-next-line func-name-matching

webroot/js/socket.js

@@ -178,6 +178,7 @@ export function sendnode(node, callback) {
 
 setEvent('auth_status', (msg) => {
 	if (msg.body) {
+		store.settings = msg.body
 		store.isLogin = true;
 
 		notify.send({

webroot/js/store.js

@@ -1,7 +1,6 @@
 import config from './config';
 
-const current = {},
-	list = {};
+const list = {};
 
 // Returns the node with specified id (or null if node doesn't exist).
 export function getNode (nodeid) {
@@ -30,7 +29,6 @@ export function createNode (nodeid) {
 };
 
 // Overwrites the values for the specified node (identified by its node_id) with new values.
-// If system==false, the special "current" node will be modified instead.
 export function updateNode (node) {
 	list[node.node_id] = node;
 };

webroot/js/view/list.js

@@ -107,6 +107,7 @@ export class ListView extends View {
 				V.h('td', {}, V.h('input',{
 					'value': this._hostname || node.hostname,
 					'oninput':(e) => {
+						this._node_id = node.node_id;
 						this._hostname = e.target.value;
 					},
 					'onfocusout':(e) => {
@@ -167,6 +168,7 @@ export class ListView extends View {
 						'max': 23,
 						'value': this._txpower24 || node.wireless.txpower24,
 						'oninput':(e) => {
+							this._node_id = node.node_id;
 							this._txpower24 = e.target.value;
 						},
 						'onfocusout':(e) => {
@@ -188,6 +190,7 @@ export class ListView extends View {
 						'max': 23,
 						'value': this._txpower5 || node.wireless.txpower5,
 						'oninput':(e) => {
+							this._node_id = node.node_id;
 							this._txpower5 = e.target.value;
 						},
 						'onfocusout':(e) => {

webroot/js/view/settings.js

@@ -0,0 +1,42 @@
+import * as domlib from '../domlib';
+import * as gui from '../gui';
+import * as socket from '../socket';
+import * as store from '../store';
+import View from '../view';
+
+export class SettingsView extends View {
+
+	constructor () {
+		super();
+		domlib.newAt(this.el, 'h1').innerHTML = 'Settings';
+
+		this.ping = domlib.newAt(this.el, 'input',{
+			'type': 'checkbox',
+			'id': 'settings_ping',
+			'onchange': this.updateSettings('ping').bind(this),
+		});
+		domlib.newAt(this.el, 'label', {'for': 'settings_ping'},'Ping');
+	}
+
+	updateSettings (key) {
+		return function(ev){
+			const copySettings = Object.assign({}, store.settings);
+			if (ev.target.type === 'checkbox') {
+				copySettings[key] = ev.target.checked;
+				socket.sendjson({'subject': 'settings','body': copySettings}, (msg) => {
+					if (msg.body) {
+						store.settings = copySettings;
+					}
+				});
+			}
+
+		}
+	}
+
+	render () {
+		if(!store.settings){
+			return
+		}
+		this.ping.checked = store.settings.ping || false;
+	}
+}

websocket/handler.go

@@ -1,27 +0,0 @@
-package websocket
-
-import (
-	log "github.com/sirupsen/logrus"
-
-	"dev.sum7.eu/genofire/golang-lib/websocket"
-)
-
-type WebsocketHandlerFunc func(*log.Entry, *websocket.Message) error
-
-func (ws *WebsocketServer) MessageHandler() {
-	for msg := range ws.inputMSG {
-		logger := log.WithFields(log.Fields{
-			"session": msg.Session,
-			"id":      msg.ID,
-			"subject": msg.Subject,
-		})
-		if handler, ok := ws.handlers[msg.Subject]; ok {
-			err := handler(logger, msg)
-			if err != nil {
-				logger.Errorf("websocket message '%s' cound not handle: %s", msg.Subject, err)
-			}
-		} else {
-			logger.Warnf("websocket message '%s' cound not handle", msg.Subject)
-		}
-	}
-}

websocket/hd_auth.go

@@ -4,15 +4,16 @@ import (
 	"time"
 
 	"github.com/google/uuid"
+	"github.com/mitchellh/mapstructure"
 	log "github.com/sirupsen/logrus"
 
 	"dev.sum7.eu/genofire/golang-lib/websocket"
 )
 
 type Session struct {
-	SessionID uuid.UUID  `json:"-" gorm:"primary_key"`
-	Lastseen  *time.Time `json:"-"`
-	Ping      bool       `json:"ping"`
+	SessionID uuid.UUID  `json:"-" gorm:"primary_key" mapstructure:"-"`
+	Lastseen  *time.Time `json:"-" mapstructure:"-"`
+	Ping      bool       `json:"ping" mapstructure:"ping"`
 }
 
 func (ws *WebsocketServer) IsLoggedIn(msg *websocket.Message) (*Session, bool) {
@@ -35,7 +36,10 @@ func (ws *WebsocketServer) loginHandler(logger *log.Entry, msg *websocket.Messag
 	}
 	err := ws.db.First(&session)
 	if err.Error == nil {
-		msg.Answer(msg.Subject, true)
+		msg.Answer(msg.Subject, session)
+		now := time.Now()
+		session.Lastseen = &now
+		ws.db.Save(&session)
 		logger.Warn("already loggedIn")
 		return nil
 	}
@@ -73,6 +77,31 @@ func (ws *WebsocketServer) authStatusHandler(logger *log.Entry, msg *websocket.M
 	}
 	return nil
 }
+
+func (ws *WebsocketServer) settingsHandler(logger *log.Entry, msg *websocket.Message) error {
+	session, ok := ws.IsLoggedIn(msg)
+	if !ok {
+		msg.Answer(msg.Subject, false)
+		logger.Warn("logout without login")
+		return nil
+	}
+
+	var setting Session
+	if err := mapstructure.Decode(msg.Body, &setting); err != nil {
+		msg.Answer(msg.Subject, false)
+		logger.Warnf("not able to decode data: %s", err)
+		return nil
+	}
+	setting.SessionID = session.SessionID
+	setting.Lastseen = session.Lastseen
+
+	err := ws.db.Save(&setting)
+
+	logger.Debug("done")
+	msg.Answer(msg.Subject, err.Error == nil)
+	return err.Error
+}
+
 func (ws *WebsocketServer) logoutHandler(logger *log.Entry, msg *websocket.Message) error {
 	session := Session{
 		SessionID: msg.Session,

websocket/msg.go

@@ -5,6 +5,7 @@ const (
 
 	MessageTypeLogin      = "login"
 	MessageTypeAuthStatus = "auth_status"
+	MessageTypeSettings   = "settings"
 	MessageTypeLogout     = "logout"
 
 	MessageTypeChannelsWifi24 = "channels_wifi24"

websocket/server.go

@@ -1,11 +1,11 @@
 package websocket
 
 import (
-	"net/http"
 	"time"
 
 	wsLib "dev.sum7.eu/genofire/golang-lib/websocket"
 	"github.com/jinzhu/gorm"
+	log "github.com/sirupsen/logrus"
 
 	"github.com/FreifunkBremen/yanic/runtime"
 )
@@ -16,10 +16,21 @@ type WebsocketServer struct {
 	blacklistFor time.Duration
 	secret       string
 	ipPrefix     string
+	ws           *wsLib.WebsocketHandlerService
+}
 
-	inputMSG chan *wsLib.Message
-	ws       *wsLib.Server
-	handlers map[string]WebsocketHandlerFunc
+func websocketHandlerFunc(f func(logger *log.Entry, msg *wsLib.Message) error) wsLib.MessageHandleFunc {
+	return func(msg *wsLib.Message) {
+		logger := log.WithFields(log.Fields{
+			"session": msg.Session,
+			"id":      msg.ID,
+			"subject": msg.Subject,
+		})
+		err := f(logger, msg)
+		if err != nil {
+			logger.Warnf("websocket message '%s' cound not handle: %s", msg.Subject, err)
+		}
+	}
 }
 
 func NewWebsocketServer(secret string, ipPrefix string, db *gorm.DB, blacklistFor time.Duration, nodes *runtime.Nodes) *WebsocketServer {
@@ -27,27 +38,33 @@ func NewWebsocketServer(secret string, ipPrefix string, db *gorm.DB, blacklistFo
 		nodes:        nodes,
 		db:           db,
 		blacklistFor: blacklistFor,
-		handlers:     make(map[string]WebsocketHandlerFunc),
-		inputMSG:     make(chan *wsLib.Message),
 		secret:       secret,
 		ipPrefix:     ipPrefix,
 	}
-	ownWS.ws = wsLib.NewServer(ownWS.inputMSG, wsLib.NewSessionManager())
+	ownWS.ws = wsLib.NewWebsocketHandlerService()
 
 	// Register Handlers
-	ownWS.handlers[MessageTypeConnect] = ownWS.connectHandler
+	ownWS.ws.SetHandler(MessageTypeConnect, websocketHandlerFunc(ownWS.connectHandler))
 
-	ownWS.handlers[MessageTypeLogin] = ownWS.loginHandler
-	ownWS.handlers[MessageTypeAuthStatus] = ownWS.authStatusHandler
-	ownWS.handlers[MessageTypeLogout] = ownWS.logoutHandler
+	ownWS.ws.SetHandler(MessageTypeLogin, websocketHandlerFunc(ownWS.loginHandler))
+	ownWS.ws.SetHandler(MessageTypeAuthStatus, websocketHandlerFunc(ownWS.authStatusHandler))
+	ownWS.ws.SetHandler(MessageTypeSettings, websocketHandlerFunc(ownWS.settingsHandler))
+	ownWS.ws.SetHandler(MessageTypeLogout, websocketHandlerFunc(ownWS.logoutHandler))
 
-	ownWS.handlers[MessageTypeNode] = ownWS.nodeHandler
+	ownWS.ws.SetHandler(MessageTypeNode, websocketHandlerFunc(ownWS.nodeHandler))
 
-	http.HandleFunc("/ws", ownWS.ws.Handler)
-	go ownWS.MessageHandler()
+	ownWS.ws.FallbackHandler = func(msg *wsLib.Message) {
+		log.WithFields(log.Fields{
+			"session": msg.Session,
+			"id":      msg.ID,
+			"subject": msg.Subject,
+		}).Warnf("websocket message '%s' cound not handle", msg.Subject)
+	}
+
+	ownWS.ws.Listen("/ws")
 	return &ownWS
 }
 
 func (ws *WebsocketServer) Close() {
-	close(ws.inputMSG)
+	ws.ws.Close()
 }