Merge pull request #1129 from mattermost/PLT-44

PLT-44 Inital support for multi-tab multi-team login

api/admin.go

@@ -24,7 +24,7 @@ func InitAdmin(r *mux.Router) {
 	sr.Handle("/config", ApiUserRequired(getConfig)).Methods("GET")
 	sr.Handle("/save_config", ApiUserRequired(saveConfig)).Methods("POST")
 	sr.Handle("/test_email", ApiUserRequired(testEmail)).Methods("POST")
-	sr.Handle("/client_props", ApiAppHandler(getClientProperties)).Methods("GET")
+	sr.Handle("/client_props", ApiAppHandler(getClientConfig)).Methods("GET")
 	sr.Handle("/log_client", ApiAppHandler(logClient)).Methods("POST")
 
 }
@@ -57,8 +57,8 @@ func getLogs(c *Context, w http.ResponseWriter, r *http.Request) {
 	w.Write([]byte(model.ArrayToJson(lines)))
 }
 
-func getClientProperties(c *Context, w http.ResponseWriter, r *http.Request) {
-	w.Write([]byte(model.MapToJson(utils.ClientProperties)))
+func getClientConfig(c *Context, w http.ResponseWriter, r *http.Request) {
+	w.Write([]byte(model.MapToJson(utils.ClientCfg)))
 }
 
 func logClient(c *Context, w http.ResponseWriter, r *http.Request) {

api/api.go

@@ -20,7 +20,7 @@ func NewServerTemplatePage(templateName string) *ServerTemplatePage {
 	return &ServerTemplatePage{
 		TemplateName: templateName,
 		Props:        make(map[string]string),
-		ClientProps:  utils.ClientProperties,
+		ClientCfg:    utils.ClientCfg,
 	}
 }
 

api/context.go

@@ -8,6 +8,7 @@ import (
 	"net"
 	"net/http"
 	"net/url"
+	"strconv"
 	"strings"
 
 	l4g "code.google.com/p/log4go"
@@ -19,20 +20,24 @@ import (
 var sessionCache *utils.Cache = utils.NewLru(model.SESSION_CACHE_SIZE)
 
 type Context struct {
-	Session      model.Session
-	RequestId    string
-	IpAddress    string
-	Path         string
-	Err          *model.AppError
-	teamURLValid bool
-	teamURL      string
-	siteURL      string
+	Session           model.Session
+	RequestId         string
+	IpAddress         string
+	Path              string
+	Err               *model.AppError
+	teamURLValid      bool
+	teamURL           string
+	siteURL           string
+	SessionTokenIndex int64
 }
 
 type Page struct {
-	TemplateName string
-	Props        map[string]string
-	ClientProps  map[string]string
+	TemplateName      string
+	Props             map[string]string
+	ClientCfg         map[string]string
+	User              *model.User
+	Team              *model.Team
+	SessionTokenIndex int64
 }
 
 func ApiAppHandler(h func(*Context, http.ResponseWriter, *http.Request)) http.Handler {
@@ -96,8 +101,37 @@ func (h handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 	// Attempt to parse the token from the cookie
 	if len(token) == 0 {
-		if cookie, err := r.Cookie(model.SESSION_TOKEN); err == nil {
-			token = cookie.Value
+		tokens := GetMultiSessionCookieTokens(r)
+		if len(tokens) > 0 {
+			// If there is only 1 token in the cookie then just use it like normal
+			if len(tokens) == 1 {
+				token = tokens[0]
+			} else {
+				// If it is a multi-session token then find the correct session
+				sessionTokenIndexStr := r.URL.Query().Get(model.SESSION_TOKEN_INDEX)
+				sessionTokenIndex := int64(-1)
+				if len(sessionTokenIndexStr) > 0 {
+					if index, err := strconv.ParseInt(sessionTokenIndexStr, 10, 64); err == nil {
+						sessionTokenIndex = index
+					}
+				} else {
+					sessionTokenIndexStr := r.Header.Get(model.HEADER_MM_SESSION_TOKEN_INDEX)
+					if len(sessionTokenIndexStr) > 0 {
+						if index, err := strconv.ParseInt(sessionTokenIndexStr, 10, 64); err == nil {
+							sessionTokenIndex = index
+						}
+					}
+				}
+
+				if sessionTokenIndex >= 0 && sessionTokenIndex < int64(len(tokens)) {
+					token = tokens[sessionTokenIndex]
+					c.SessionTokenIndex = sessionTokenIndex
+				} else {
+					c.SessionTokenIndex = -1
+				}
+			}
+		} else {
+			c.SessionTokenIndex = -1
 		}
 	}
 
@@ -123,18 +157,7 @@ func (h handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if len(token) != 0 {
-		var session *model.Session
-		if ts, ok := sessionCache.Get(token); ok {
-			session = ts.(*model.Session)
-		}
-
-		if session == nil {
-			if sessionResult := <-Srv.Store.Session().Get(token); sessionResult.Err != nil {
-				c.LogError(model.NewAppError("ServeHTTP", "Invalid session", "token="+token+", err="+sessionResult.Err.DetailedError))
-			} else {
-				session = sessionResult.Data.(*model.Session)
-			}
-		}
+		session := GetSession(token)
 
 		if session == nil || session.IsExpired() {
 			c.RemoveSessionCookie(w, r)
@@ -318,10 +341,23 @@ func (c *Context) IsTeamAdmin() bool {
 
 func (c *Context) RemoveSessionCookie(w http.ResponseWriter, r *http.Request) {
 
-	sessionCache.Remove(c.Session.Token)
+	// multiToken := ""
+	// if oldMultiCookie, err := r.Cookie(model.SESSION_COOKIE_TOKEN); err == nil {
+	// 	multiToken = oldMultiCookie.Value
+	// }
+
+	// multiCookie := &http.Cookie{
+	// 	Name:     model.SESSION_COOKIE_TOKEN,
+	// 	Value:    strings.TrimSpace(strings.Replace(multiToken, c.Session.Token, "", -1)),
+	// 	Path:     "/",
+	// 	MaxAge:   model.SESSION_TIME_WEB_IN_SECS,
+	// 	HttpOnly: true,
+	// }
+
+	//http.SetCookie(w, multiCookie)
 
 	cookie := &http.Cookie{
-		Name:     model.SESSION_TOKEN,
+		Name:     model.SESSION_COOKIE_TOKEN,
 		Value:    "",
 		Path:     "/",
 		MaxAge:   -1,
@@ -329,21 +365,6 @@ func (c *Context) RemoveSessionCookie(w http.ResponseWriter, r *http.Request) {
 	}
 
 	http.SetCookie(w, cookie)
-
-	multiToken := ""
-	if oldMultiCookie, err := r.Cookie(model.MULTI_SESSION_TOKEN); err == nil {
-		multiToken = oldMultiCookie.Value
-	}
-
-	multiCookie := &http.Cookie{
-		Name:     model.MULTI_SESSION_TOKEN,
-		Value:    strings.TrimSpace(strings.Replace(multiToken, c.Session.Token, "", -1)),
-		Path:     "/",
-		MaxAge:   model.SESSION_TIME_WEB_IN_SECS,
-		HttpOnly: true,
-	}
-
-	http.SetCookie(w, multiCookie)
 }
 
 func (c *Context) SetInvalidParam(where string, name string) {
@@ -479,7 +500,7 @@ func RenderWebError(err *model.AppError, w http.ResponseWriter, r *http.Request)
 	}
 
 	w.WriteHeader(err.StatusCode)
-	ServerTemplates.ExecuteTemplate(w, "error.html", Page{Props: props, ClientProps: utils.ClientProperties})
+	ServerTemplates.ExecuteTemplate(w, "error.html", Page{Props: props, ClientCfg: utils.ClientCfg})
 }
 
 func Handle404(w http.ResponseWriter, r *http.Request) {
@@ -489,6 +510,46 @@ func Handle404(w http.ResponseWriter, r *http.Request) {
 	RenderWebError(err, w, r)
 }
 
+func GetSession(token string) *model.Session {
+	var session *model.Session
+	if ts, ok := sessionCache.Get(token); ok {
+		session = ts.(*model.Session)
+	}
+
+	if session == nil {
+		if sessionResult := <-Srv.Store.Session().Get(token); sessionResult.Err != nil {
+			l4g.Error("Invalid session token=" + token + ", err=" + sessionResult.Err.DetailedError)
+		} else {
+			session = sessionResult.Data.(*model.Session)
+		}
+	}
+
+	return session
+}
+
+func GetMultiSessionCookieTokens(r *http.Request) []string {
+	if multiCookie, err := r.Cookie(model.SESSION_COOKIE_TOKEN); err == nil {
+		multiToken := multiCookie.Value
+
+		if len(multiToken) > 0 {
+			return strings.Split(multiToken, " ")
+		}
+	}
+
+	return []string{}
+}
+
+func FindMultiSessionForTeamId(r *http.Request, teamId string) (int64, *model.Session) {
+	for index, token := range GetMultiSessionCookieTokens(r) {
+		s := GetSession(token)
+		if s != nil && !s.IsExpired() && s.TeamId == teamId {
+			return int64(index), s
+		}
+	}
+
+	return -1, nil
+}
+
 func AddSessionToCache(session *model.Session) {
 	sessionCache.Add(session.Token, session)
 }

api/post.go

@@ -281,7 +281,7 @@ func handleWebhookEventsAndForget(c *Context, post *model.Post, team *model.Team
 
 							// copy the context and create a mock session for posting the message
 							mockSession := model.Session{UserId: hook.CreatorId, TeamId: hook.TeamId, IsOAuth: false}
-							newContext := &Context{mockSession, model.NewId(), "", c.Path, nil, c.teamURLValid, c.teamURL, c.siteURL}
+							newContext := &Context{mockSession, model.NewId(), "", c.Path, nil, c.teamURLValid, c.teamURL, c.siteURL, 0}
 
 							if text, ok := respProps["text"]; ok {
 								if _, err := CreateWebhookPost(newContext, post.ChannelId, text, respProps["username"], respProps["icon_url"]); err != nil {

api/team.go

@@ -426,9 +426,9 @@ func emailTeams(c *Context, w http.ResponseWriter, r *http.Request) {
 	}
 
 	subjectPage := NewServerTemplatePage("find_teams_subject")
-	subjectPage.ClientProps["SiteURL"] = c.GetSiteURL()
+	subjectPage.ClientCfg["SiteURL"] = c.GetSiteURL()
 	bodyPage := NewServerTemplatePage("find_teams_body")
-	bodyPage.ClientProps["SiteURL"] = c.GetSiteURL()
+	bodyPage.ClientCfg["SiteURL"] = c.GetSiteURL()
 
 	if result := <-Srv.Store.Team().GetTeamsForEmail(email); result.Err != nil {
 		c.Err = result.Err

api/templates/email_change_body.html

@@ -23,9 +23,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -38,7 +38,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/email_change_subject.html

@@ -1 +1 @@
-{{define "email_change_subject"}}[{{.ClientProps.SiteName}}] Your email address has changed for {{.Props.TeamDisplayName}}{{end}}
+{{define "email_change_subject"}}[{{.ClientCfg.SiteName}}] Your email address has changed for {{.Props.TeamDisplayName}}{{end}}

api/templates/email_change_verify_body.html

@@ -26,9 +26,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/email_change_verify_subject.html

@@ -1 +1 @@
-{{define "email_change_verify_subject"}}[{{.ClientProps.SiteName}}] Verify new email address for {{.Props.TeamDisplayName}}{{end}}
+{{define "email_change_verify_subject"}}[{{.ClientCfg.SiteName}}] Verify new email address for {{.Props.TeamDisplayName}}{{end}}

api/templates/error.html

@@ -1,7 +1,7 @@
 <html>
 <head>
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <title>{{ .ClientProps.SiteName }} - Error</title>
+    <title>{{ .ClientCfg.SiteName }} - Error</title>
 
     <link rel="stylesheet" href="/static/css/bootstrap-3.3.5.min.css">
     <link rel="stylesheet" href="/static/css/jasny-bootstrap.min.css" rel="stylesheet">
@@ -22,7 +22,7 @@
 	<div class="container-fluid">
 		<div class="error__container">
 			<div class="error__icon"><i class="fa fa-exclamation-triangle"></i></div>
-			<h2>{{ .ClientProps.SiteName }} needs your help:</h2>
+			<h2>{{ .ClientCfg.SiteName }} needs your help:</h2>
 			<p>{{ .Props.Message }}</p>
 			<a href="{{.Props.SiteURL}}">Go back to team site</a>
 		</div>

api/templates/find_teams_body.html

@@ -9,7 +9,7 @@
                         <table align="center" border="0" cellpadding="0" cellspacing="0" width="100%" style="border-collapse: collapse;">
                             <tr>
                                 <td style="padding: 20px 20px 10px; text-align:left;">
-                                    <img src="{{.ClientProps.SiteURL}}/static/images/logo-email.png" width="130px" style="opacity: 0.5" alt="">
+                                    <img src="{{.ClientCfg.SiteURL}}/static/images/logo-email.png" width="130px" style="opacity: 0.5" alt="">
                                 </td>
                             </tr>
                             <tr>
@@ -31,9 +31,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -42,11 +42,11 @@
                             <tr>
                                 <td style="text-align: center;color: #AAA; font-size: 11px; padding-bottom: 10px;">
                                     <p style="margin: 25px 0;">
-                                        <img width="65" src="{{.ClientProps.SiteURL}}/static/images/circles.png" alt="">
+                                        <img width="65" src="{{.ClientCfg.SiteURL}}/static/images/circles.png" alt="">
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/find_teams_subject.html

@@ -1 +1 @@
-{{define "find_teams_subject"}}Your {{ .ClientProps.SiteName }} Teams{{end}}
+{{define "find_teams_subject"}}Your {{ .ClientCfg.SiteName }} Teams{{end}}

api/templates/invite_body.html

@@ -18,7 +18,7 @@
                                         <tr>
                                             <td style="border-bottom: 1px solid #ddd; padding: 0 0 20px;">
                                                 <h2 style="font-weight: normal; margin-top: 10px;">You've been invited</h2>
-                                                <p>{{.Props.TeamDisplayName}} started using {{.ClientProps.SiteName}}.<br> The team {{.Props.SenderStatus}} <strong>{{.Props.SenderName}}</strong>, has invited you to join <strong>{{.Props.TeamDisplayName}}</strong>.</p>
+                                                <p>{{.Props.TeamDisplayName}} started using {{.ClientCfg.SiteName}}.<br> The team {{.Props.SenderStatus}} <strong>{{.Props.SenderName}}</strong>, has invited you to join <strong>{{.Props.TeamDisplayName}}</strong>.</p>
                                                 <p style="margin: 20px 0 15px">
                                                     <a href="{{.Props.Link}}" style="background: #2389D7; border-radius: 3px; color: #fff; border: none; outline: none; min-width: 200px; padding: 15px 25px; font-size: 14px; font-family: inherit; cursor: pointer; -webkit-appearance: none;text-decoration: none;">Join Team</a>
                                                 </p>
@@ -26,9 +26,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/invite_subject.html

@@ -1 +1 @@
-{{define "invite_subject"}}{{ .Props.SenderName }} invited you to join {{ .Props.TeamDisplayName }} Team on {{.ClientProps.SiteName}}{{end}}
+{{define "invite_subject"}}{{ .Props.SenderName }} invited you to join {{ .Props.TeamDisplayName }} Team on {{.ClientCfg.SiteName}}{{end}}

api/templates/password_change_body.html

@@ -23,9 +23,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -38,7 +38,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/password_change_subject.html

@@ -1 +1 @@
-{{define "password_change_subject"}}You updated your password for {{.Props.TeamDisplayName}} on {{ .ClientProps.SiteName }}{{end}}
+{{define "password_change_subject"}}You updated your password for {{.Props.TeamDisplayName}} on {{ .ClientCfg.SiteName }}{{end}}

api/templates/post_body.html

@@ -26,9 +26,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/post_subject.html

@@ -1 +1 @@
-{{define "post_subject"}}[{{.ClientProps.SiteName}}] {{.Props.TeamDisplayName}} Team Notifications for {{.Props.Month}} {{.Props.Day}}, {{.Props.Year}}{{end}}
+{{define "post_subject"}}[{{.ClientCfg.SiteName}}] {{.Props.TeamDisplayName}} Team Notifications for {{.Props.Month}} {{.Props.Day}}, {{.Props.Year}}{{end}}

api/templates/reset_body.html

@@ -26,9 +26,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/signup_team_body.html

@@ -21,14 +21,14 @@
                                                 <p style="margin: 20px 0 25px">
                                                     <a href="{{.Props.Link}}" style="background: #2389D7; border-radius: 3px; color: #fff; border: none; outline: none; min-width: 200px; padding: 15px 25px; font-size: 14px; font-family: inherit; cursor: pointer; -webkit-appearance: none;text-decoration: none;">Set up your team</a>
                                                 </p>
-                                                {{ .ClientProps.SiteName }} is one place for all your team communication, searchable and available anywhere.<br>You'll get more out of {{ .ClientProps.SiteName }} when your team is in constant communication--let's get them on board.<br></p>
+                                                {{ .ClientCfg.SiteName }} is one place for all your team communication, searchable and available anywhere.<br>You'll get more out of {{ .ClientCfg.SiteName }} when your team is in constant communication--let's get them on board.<br></p>
                                             </td>
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/signup_team_subject.html

@@ -1 +1 @@
-{{define "signup_team_subject"}}Invitation to {{ .ClientProps.SiteName }}{{end}}
+{{define "signup_team_subject"}}Invitation to {{ .ClientCfg.SiteName }}{{end}}

api/templates/verify_body.html

@@ -26,9 +26,9 @@
                                         </tr>
                                         <tr>
                                             <td style="color: #999; padding-top: 20px; line-height: 25px; font-size: 13px;">
-                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientProps.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientProps.FeedbackEmail}}</a>.<br>
+                                                Any questions at all, mail us any time: <a href="mailto:{{.ClientCfg.FeedbackEmail}}" style="text-decoration: none; color:#2389D7;">{{.ClientCfg.FeedbackEmail}}</a>.<br>
                                                 Best wishes,<br>
-                                                The {{.ClientProps.SiteName}} Team<br>
+                                                The {{.ClientCfg.SiteName}} Team<br>
                                             </td>
                                         </tr>
                                     </table>
@@ -41,7 +41,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/templates/verify_subject.html

@@ -1 +1 @@
-{{define "verify_subject"}}[{{ .Props.TeamDisplayName }} {{ .ClientProps.SiteName }}] Email Verification{{end}}
+{{define "verify_subject"}}[{{ .Props.TeamDisplayName }} {{ .ClientCfg.SiteName }}] Email Verification{{end}}

api/templates/welcome_body.html

@@ -43,7 +43,7 @@
                                     </p>
                                     <p style="padding: 0 50px;">
                                         (c) 2015 Mattermost, Inc. 855 El Camino Real, 13A-168, Palo Alto, CA, 94301.<br>
-                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientProps.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
+                                        If you no longer wish to receive these emails, click on the following link: <a href="mailto:{{.ClientCfg.FeedbackEmail}}?subject=Unsubscribe&body=Unsubscribe" style="text-decoration: none; color:#2389D7;">Unsubscribe</a>
                                     </p>
                                 </td>
                             </tr>

api/user.go

@@ -428,43 +428,23 @@ func Login(c *Context, w http.ResponseWriter, r *http.Request, user *model.User,
 	}
 
 	w.Header().Set(model.HEADER_TOKEN, session.Token)
-	sessionCookie := &http.Cookie{
-		Name:     model.SESSION_TOKEN,
-		Value:    session.Token,
-		Path:     "/",
-		MaxAge:   maxAge,
-		HttpOnly: true,
-	}
-
-	http.SetCookie(w, sessionCookie)
 
+	tokens := GetMultiSessionCookieTokens(r)
 	multiToken := ""
-	if originalMultiSessionCookie, err := r.Cookie(model.MULTI_SESSION_TOKEN); err == nil {
-		multiToken = originalMultiSessionCookie.Value
-	}
-
-	// Attempt to clean all the old tokens or duplicate tokens
-	if len(multiToken) > 0 {
-		tokens := strings.Split(multiToken, " ")
-
-		multiToken = ""
-		seen := make(map[string]string)
-		seen[session.TeamId] = session.TeamId
-		for _, token := range tokens {
-			if sr := <-Srv.Store.Session().Get(token); sr.Err == nil {
-				s := sr.Data.(*model.Session)
-				if !s.IsExpired() && seen[s.TeamId] == "" {
-					multiToken += " " + token
-					seen[s.TeamId] = s.TeamId
-				}
-			}
+	seen := make(map[string]string)
+	seen[session.TeamId] = session.TeamId
+	for _, token := range tokens {
+		s := GetSession(token)
+		if s != nil && !s.IsExpired() && seen[s.TeamId] == "" {
+			multiToken += " " + token
+			seen[s.TeamId] = s.TeamId
 		}
 	}
 
-	multiToken = strings.TrimSpace(session.Token + " " + multiToken)
+	multiToken = strings.TrimSpace(multiToken + " " + session.Token)
 
 	multiSessionCookie := &http.Cookie{
-		Name:     model.MULTI_SESSION_TOKEN,
+		Name:     model.SESSION_COOKIE_TOKEN,
 		Value:    multiToken,
 		Path:     "/",
 		MaxAge:   maxAge,

manualtesting/manual_testing.go

@@ -111,7 +111,7 @@ func manualTest(c *api.Context, w http.ResponseWriter, r *http.Request) {
 
 		// Respond with an auth token this can be overriden by a specific test as required
 		sessionCookie := &http.Cookie{
-			Name:     model.SESSION_TOKEN,
+			Name:     model.SESSION_COOKIE_TOKEN,
 			Value:    client.AuthToken,
 			Path:     "/",
 			MaxAge:   model.SESSION_TIME_WEB_IN_SECS,

model/client.go

@@ -16,17 +16,19 @@ import (
 )
 
 const (
-	HEADER_REQUEST_ID      = "X-Request-ID"
-	HEADER_VERSION_ID      = "X-Version-ID"
-	HEADER_ETAG_SERVER     = "ETag"
-	HEADER_ETAG_CLIENT     = "If-None-Match"
-	HEADER_FORWARDED       = "X-Forwarded-For"
-	HEADER_REAL_IP         = "X-Real-IP"
-	HEADER_FORWARDED_PROTO = "X-Forwarded-Proto"
-	HEADER_TOKEN           = "token"
-	HEADER_BEARER          = "BEARER"
-	HEADER_AUTH            = "Authorization"
-	API_URL_SUFFIX         = "/api/v1"
+	HEADER_REQUEST_ID             = "X-Request-ID"
+	HEADER_VERSION_ID             = "X-Version-ID"
+	HEADER_ETAG_SERVER            = "ETag"
+	HEADER_ETAG_CLIENT            = "If-None-Match"
+	HEADER_FORWARDED              = "X-Forwarded-For"
+	HEADER_REAL_IP                = "X-Real-IP"
+	HEADER_FORWARDED_PROTO        = "X-Forwarded-Proto"
+	HEADER_TOKEN                  = "token"
+	HEADER_BEARER                 = "BEARER"
+	HEADER_AUTH                   = "Authorization"
+	HEADER_MM_SESSION_TOKEN_INDEX = "X-MM-TokenIndex"
+	SESSION_TOKEN_INDEX           = "session_token_index"
+	API_URL_SUFFIX                = "/api/v1"
 )
 
 type Result struct {
@@ -293,7 +295,7 @@ func (c *Client) login(m map[string]string) (*Result, *AppError) {
 	} else {
 		c.AuthToken = r.Header.Get(HEADER_TOKEN)
 		c.AuthType = HEADER_BEARER
-		sessionToken := getCookie(SESSION_TOKEN, r)
+		sessionToken := getCookie(SESSION_COOKIE_TOKEN, r)
 
 		if c.AuthToken != sessionToken.Value {
 			NewAppError("/users/login", "Authentication tokens didn't match", "")

model/session.go

@@ -9,8 +9,7 @@ import (
 )
 
 const (
-	SESSION_TOKEN               = "MMSID"
-	MULTI_SESSION_TOKEN         = "MMSIDMU"
+	SESSION_COOKIE_TOKEN        = "MMTOKEN"
 	SESSION_TIME_WEB_IN_DAYS    = 30
 	SESSION_TIME_WEB_IN_SECS    = 60 * 60 * 24 * SESSION_TIME_WEB_IN_DAYS
 	SESSION_TIME_MOBILE_IN_DAYS = 30

utils/config.go

@@ -26,7 +26,7 @@ const (
 var Cfg *model.Config = &model.Config{}
 var CfgLastModified int64 = 0
 var CfgFileName string = ""
-var ClientProperties map[string]string = map[string]string{}
+var ClientCfg map[string]string = map[string]string{}
 var SanitizeOptions map[string]bool = map[string]bool{}
 
 func FindConfigFile(fileName string) string {
@@ -161,7 +161,7 @@ func LoadConfig(fileName string) {
 
 	Cfg = &config
 	SanitizeOptions = getSanitizeOptions(Cfg)
-	ClientProperties = getClientProperties(Cfg)
+	ClientCfg = getClientConfig(Cfg)
 }
 
 func getSanitizeOptions(c *model.Config) map[string]bool {
@@ -172,7 +172,7 @@ func getSanitizeOptions(c *model.Config) map[string]bool {
 	return options
 }
 
-func getClientProperties(c *model.Config) map[string]string {
+func getClientConfig(c *model.Config) map[string]string {
 	props := make(map[string]string)
 
 	props["Version"] = model.CurrentVersion

web/react/components/about_build_modal.jsx

@@ -14,7 +14,7 @@ export default class AboutBuildModal extends React.Component {
     }
 
     render() {
-        const config = global.window.config;
+        const config = global.window.mm_config;
 
         return (
             <Modal

web/react/components/admin_console/admin_sidebar_header.jsx

@@ -36,7 +36,7 @@ export default class SidebarHeader extends React.Component {
             profilePicture = (
                 <img
                     className='user__picture'
-                    src={'/api/v1/users/' + me.id + '/image?time=' + me.update_at}
+                    src={'/api/v1/users/' + me.id + '/image?time=' + me.update_at + '&' + Utils.getSessionIndex()}
                 />
             );
         }

web/react/components/admin_console/user_item.jsx

@@ -215,7 +215,7 @@ export default class UserItem extends React.Component {
             <div className='row member-div'>
                 <img
                     className='post-profile-img pull-left'
-                    src={`/api/v1/users/${user.id}/image?time=${user.update_at}`}
+                    src={`/api/v1/users/${user.id}/image?time=${user.update_at}&${Utils.getSessionIndex()}`}
                     height='36'
                     width='36'
                 />

web/react/components/channel_loader.jsx

@@ -26,7 +26,6 @@ export default class ChannelLoader extends React.Component {
     }
     componentDidMount() {
         /* Initial aysnc loads */
-        AsyncClient.getMe();
         AsyncClient.getPosts(ChannelStore.getCurrentId());
         AsyncClient.getChannels(true, true);
         AsyncClient.getChannelExtraInfo(true);

web/react/components/email_verify.jsx

@@ -19,10 +19,10 @@ export default class EmailVerify extends React.Component {
         var resend = '';
         var resendConfirm = '';
         if (this.props.isVerified === 'true') {
-            title = global.window.config.SiteName + ' Email Verified';
+            title = global.window.mm_config.SiteName + ' Email Verified';
             body = <p>Your email has been verified! Click <a href={this.props.teamURL + '?email=' + this.props.userEmail}>here</a> to log in.</p>;
         } else {
-            title = global.window.config.SiteName + ': You are almost done';
+            title = global.window.mm_config.SiteName + ': You are almost done';
             body = <p>Please verify your email address. Check your inbox for an email.</p>;
             resend = (
                 <button

web/react/components/file_attachment.jsx

@@ -36,7 +36,7 @@ export default class FileAttachment extends React.Component {
 
             if (type === 'image') {
                 var self = this; // Need this reference since we use the given "this"
-                $('<img/>').attr('src', fileInfo.path + '_thumb.jpg').load(function loadWrapper(path, name) {
+                $('<img/>').attr('src', fileInfo.path + '_thumb.jpg?' + utils.getSessionIndex()).load(function loadWrapper(path, name) {
                     return function loader() {
                         $(this).remove();
                         if (name in self.refs) {
@@ -147,7 +147,7 @@ export default class FileAttachment extends React.Component {
             var re3 = new RegExp('\\)', 'g');
             var url = fileUrl.replace(re1, '%20').replace(re2, '%28').replace(re3, '%29');
 
-            $(imgDiv).css('background-image', 'url(' + url + '_thumb.jpg)');
+            $(imgDiv).css('background-image', 'url(' + url + '_thumb.jpg?' + utils.getSessionIndex() + ')');
         }
     }
     removeBackgroundImage(name) {

web/react/components/file_preview.jsx

@@ -34,7 +34,7 @@ export default class FilePreview extends React.Component {
             if (filename.indexOf('/api/v1/files/get') !== -1) {
                 filename = filename.split('/api/v1/files/get')[1];
             }
-            filename = Utils.getWindowLocationOrigin() + '/api/v1/files/get' + filename;
+            filename = Utils.getWindowLocationOrigin() + '/api/v1/files/get' + filename + '?' + Utils.getSessionIndex();
 
             if (type === 'image') {
                 previews.push(

web/react/components/invite_member_modal.jsx

@@ -21,7 +21,7 @@ export default class InviteMemberModal extends React.Component {
             emailErrors: {},
             firstNameErrors: {},
             lastNameErrors: {},
-            emailEnabled: global.window.config.SendEmailNotifications === 'true'
+            emailEnabled: global.window.mm_config.SendEmailNotifications === 'true'
         };
     }
 

web/react/components/login.jsx

@@ -16,7 +16,7 @@ export default class Login extends React.Component {
     }
     handleSubmit(e) {
         e.preventDefault();
-        let state = {};
+        var state = {};
 
         const name = this.props.teamName;
         if (!name) {
@@ -49,8 +49,7 @@ export default class Login extends React.Component {
         this.setState(state);
 
         Client.loginByEmail(name, email, password,
-            function loggedIn(data) {
-                UserStore.setCurrentUser(data);
+            () => {
                 UserStore.setLastEmail(email);
 
                 const redirect = Utils.getUrlParameter('redirect');
@@ -60,7 +59,7 @@ export default class Login extends React.Component {
                     window.location.href = '/' + name + '/channels/town-square';
                 }
             },
-            function loginFailed(err) {
+            (err) => {
                 if (err.message === 'Login failed because email address has not been verified') {
                     window.location.href = '/verify_email?teamname=' + encodeURIComponent(name) + '&email=' + encodeURIComponent(email);
                     return;
@@ -68,7 +67,7 @@ export default class Login extends React.Component {
                 state.serverError = err.message;
                 this.valid = false;
                 this.setState(state);
-            }.bind(this)
+            }
         );
     }
     render() {
@@ -95,7 +94,7 @@ export default class Login extends React.Component {
         }
 
         let loginMessage = [];
-        if (global.window.config.EnableSignUpWithGitLab === 'true') {
+        if (global.window.mm_config.EnableSignUpWithGitLab === 'true') {
             loginMessage.push(
                     <a
                         className='btn btn-custom-login gitlab'
@@ -124,7 +123,7 @@ export default class Login extends React.Component {
         }
 
         let emailSignup;
-        if (global.window.config.EnableSignUpWithEmail === 'true') {
+        if (global.window.mm_config.EnableSignUpWithEmail === 'true') {
             emailSignup = (
                 <div>
                     <div className={'form-group' + errorClass}>
@@ -186,7 +185,7 @@ export default class Login extends React.Component {
             <div className='signup-team__container'>
                 <h5 className='margin--less'>Sign in to:</h5>
                 <h2 className='signup-team__name'>{teamDisplayName}</h2>
-                <h2 className='signup-team__subdomain'>on {global.window.config.SiteName}</h2>
+                <h2 className='signup-team__subdomain'>on {global.window.mm_config.SiteName}</h2>
                 <form onSubmit={this.handleSubmit}>
                     {verifiedBox}
                     <div className={'form-group' + errorClass}>

web/react/components/member_list_item.jsx

@@ -105,7 +105,7 @@ export default class MemberListItem extends React.Component {
             <div className='row member-div'>
                 <img
                     className='post-profile-img pull-left'
-                    src={'/api/v1/users/' + member.id + '/image?time=' + timestamp}
+                    src={'/api/v1/users/' + member.id + '/image?time=' + timestamp + '&' + Utils.getSessionIndex()}
                     height='36'
                     width='36'
                 />

web/react/components/member_list_team_item.jsx

@@ -169,7 +169,7 @@ export default class MemberListTeamItem extends React.Component {
             <div className='row member-div'>
                 <img
                     className='post-profile-img pull-left'
-                    src={`/api/v1/users/${user.id}/image?time=${timestamp}`}
+                    src={`/api/v1/users/${user.id}/image?time=${timestamp}&${Utils.getSessionIndex()}`}
                     height='36'
                     width='36'
                 />

web/react/components/mention.jsx

@@ -1,6 +1,7 @@
 // Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
 // See License.txt for license information.
 var UserStore = require('../stores/user_store.jsx');
+const Utils = require('../utils/utils.jsx');
 
 export default class Mention extends React.Component {
     constructor(props) {
@@ -25,7 +26,7 @@ export default class Mention extends React.Component {
                 <span>
                     <img
                         className='mention-img'
-                        src={'/api/v1/users/' + this.props.id + '/image?time=' + timestamp}
+                        src={'/api/v1/users/' + this.props.id + '/image?time=' + timestamp + '&' + Utils.getSessionIndex()}
                     />
                 </span>
             );

web/react/components/more_direct_channels.jsx

@@ -178,7 +178,7 @@ export default class MoreDirectChannels extends React.Component {
                         className='profile-img pull-left'
                         width='38'
                         height='38'
-                        src={`/api/v1/users/${user.id}/image?time=${user.update_at}`}
+                        src={`/api/v1/users/${user.id}/image?time=${user.update_at}&${Utils.getSessionIndex()}`}
                     />
                     <div className='more-name'>
                         {user.username}

web/react/components/navbar_dropdown.jsx

@@ -152,7 +152,7 @@ export default class NavbarDropdown extends React.Component {
             sysAdminLink = (
                 <li>
                     <a
-                        href='/admin_console'
+                        href={'/admin_console?' + Utils.getSessionIndex()}
                     >
                         {'System Console'}
                     </a>
@@ -178,7 +178,7 @@ export default class NavbarDropdown extends React.Component {
             });
         }
 
-        if (global.window.config.EnableTeamCreation === 'true') {
+        if (global.window.mm_config.EnableTeamCreation === 'true') {
             teams.push(
                 <li key='newTeam_li'>
                     <a

web/react/components/password_reset_form.jsx

@@ -61,7 +61,7 @@ export default class PasswordResetForm extends React.Component {
                 <div className='signup-team__container'>
                     <h3>Password Reset</h3>
                     <form onSubmit={this.handlePasswordReset}>
-                        <p>{'Enter a new password for your ' + this.props.teamDisplayName + ' ' + global.window.config.SiteName + ' account.'}</p>
+                        <p>{'Enter a new password for your ' + this.props.teamDisplayName + ' ' + global.window.mm_config.SiteName + ' account.'}</p>
                         <div className={formClass}>
                             <input
                                 type='password'

web/react/components/post.jsx

@@ -158,8 +158,8 @@ export default class Post extends React.Component {
 
         var profilePic = null;
         if (!this.props.hideProfilePic) {
-            let src = '/api/v1/users/' + post.user_id + '/image?time=' + timestamp;
-            if (post.props && post.props.from_webhook && global.window.config.EnablePostIconOverride === 'true') {
+            let src = '/api/v1/users/' + post.user_id + '/image?time=' + timestamp + '&' + utils.getSessionIndex();
+            if (post.props && post.props.from_webhook && global.window.mm_config.EnablePostIconOverride === 'true') {
                 if (post.props.override_icon_url) {
                     src = post.props.override_icon_url;
                 }

web/react/components/post_body.jsx

@@ -119,12 +119,12 @@ export default class PostBody extends React.Component {
             this.setState({youtubeTitle: metadata.title});
         }
 
-        if (global.window.config.GoogleDeveloperKey && !this.receivedYoutubeData) {
+        if (global.window.mm_config.GoogleDeveloperKey && !this.receivedYoutubeData) {
             $.ajax({
                 async: true,
                 url: 'https://www.googleapis.com/youtube/v3/videos',
                 type: 'GET',
-                data: {part: 'snippet', id: youtubeId, key: global.window.config.GoogleDeveloperKey},
+                data: {part: 'snippet', id: youtubeId, key: global.window.mm_config.GoogleDeveloperKey},
                 success: success.bind(this)
             });
         }

web/react/components/post_header.jsx

@@ -16,7 +16,7 @@ export default class PostHeader extends React.Component {
         let botIndicator;
 
         if (post.props && post.props.from_webhook) {
-            if (post.props.override_username && global.window.config.EnablePostUsernameOverride === 'true') {
+            if (post.props.override_username && global.window.mm_config.EnablePostUsernameOverride === 'true') {
                 userProfile = (
                     <UserProfile
                         userId={post.user_id}

web/react/components/post_list.jsx

@@ -334,7 +334,7 @@ export default class PostList extends React.Component {
                     <div className='post-profile-img__container channel-intro-img'>
                         <img
                             className='post-profile-img'
-                            src={'/api/v1/users/' + teammate.id + '/image?time=' + teammate.update_at}
+                            src={'/api/v1/users/' + teammate.id + '/image?time=' + teammate.update_at + '&' + Utils.getSessionIndex()}
                             height='50'
                             width='50'
                         />

web/react/components/rhs_comment.jsx

@@ -199,7 +199,7 @@ export default class RhsComment extends React.Component {
                 <div className='post-profile-img__container'>
                     <img
                         className='post-profile-img'
-                        src={'/api/v1/users/' + post.user_id + '/image?time=' + timestamp}
+                        src={'/api/v1/users/' + post.user_id + '/image?time=' + timestamp + '&' + Utils.getSessionIndex()}
                         height='36'
                         width='36'
                     />

web/react/components/rhs_root_post.jsx

@@ -121,7 +121,7 @@ export default class RhsRootPost extends React.Component {
         let botIndicator;
 
         if (post.props && post.props.from_webhook) {
-            if (post.props.override_username && global.window.config.EnablePostUsernameOverride === 'true') {
+            if (post.props.override_username && global.window.mm_config.EnablePostUsernameOverride === 'true') {
                 userProfile = (
                     <UserProfile
                         userId={post.user_id}
@@ -134,8 +134,8 @@ export default class RhsRootPost extends React.Component {
             botIndicator = <li className='post-header-col post-header__name bot-indicator'>{'BOT'}</li>;
         }
 
-        let src = '/api/v1/users/' + post.user_id + '/image?time=' + timestamp;
-        if (post.props && post.props.from_webhook && global.window.config.EnablePostIconOverride === 'true') {
+        let src = '/api/v1/users/' + post.user_id + '/image?time=' + timestamp + '&' + utils.getSessionIndex();
+        if (post.props && post.props.from_webhook && global.window.mm_config.EnablePostIconOverride === 'true') {
             if (post.props.override_icon_url) {
                 src = post.props.override_icon_url;
             }

web/react/components/search_results_item.jsx

@@ -77,7 +77,7 @@ export default class SearchResultsItem extends React.Component {
                 <div className='post-profile-img__container'>
                     <img
                         className='post-profile-img'
-                        src={'/api/v1/users/' + this.props.post.user_id + '/image?time=' + timestamp}
+                        src={'/api/v1/users/' + this.props.post.user_id + '/image?time=' + timestamp + '&' + utils.getSessionIndex()}
                         height='36'
                         width='36'
                     />

web/react/components/setting_picture.jsx

@@ -79,7 +79,7 @@ export default class SettingPicture extends React.Component {
                 >Save</a>
             );
         }
-        var helpText = 'Upload a profile picture in either JPG or PNG format, at least ' + global.window.config.ProfileWidth + 'px in width and ' + global.window.config.ProfileHeight + 'px height.';
+        var helpText = 'Upload a profile picture in either JPG or PNG format, at least ' + global.window.mm_config.ProfileWidth + 'px in width and ' + global.window.mm_config.ProfileHeight + 'px height.';
 
         var self = this;
         return (

web/react/components/sidebar.jsx

@@ -183,8 +183,8 @@ export default class Sidebar extends React.Component {
         const channel = ChannelStore.getCurrent();
         if (channel) {
             let currentSiteName = '';
-            if (global.window.config.SiteName != null) {
-                currentSiteName = global.window.config.SiteName;
+            if (global.window.mm_config.SiteName != null) {
+                currentSiteName = global.window.mm_config.SiteName;
             }
 
             let currentChannelName = channel.display_name;

web/react/components/sidebar_header.jsx

@@ -3,6 +3,7 @@
 
 var NavbarDropdown = require('./navbar_dropdown.jsx');
 var UserStore = require('../stores/user_store.jsx');
+const Utils = require('../utils/utils.jsx');
 
 export default class SidebarHeader extends React.Component {
     constructor(props) {
@@ -32,7 +33,7 @@ export default class SidebarHeader extends React.Component {
             profilePicture = (
                 <img
                     className='user__picture'
-                    src={'/api/v1/users/' + me.id + '/image?time=' + me.update_at}
+                    src={'/api/v1/users/' + me.id + '/image?time=' + me.update_at + '&' + Utils.getSessionIndex()}
                 />
             );
         }
@@ -61,7 +62,7 @@ export default class SidebarHeader extends React.Component {
 }
 
 SidebarHeader.defaultProps = {
-    teamDisplayName: global.window.config.SiteName,
+    teamDisplayName: global.window.mm_config.SiteName,
     teamType: ''
 };
 SidebarHeader.propTypes = {

web/react/components/sidebar_right_menu.jsx

@@ -84,7 +84,7 @@ export default class SidebarRightMenu extends React.Component {
             consoleLink = (
                 <li>
                     <a
-                        href='/admin_console'
+                        href={'/admin_console?' + utils.getSessionIndex()}
                     >
                     <i className='glyphicon glyphicon-wrench'></i>System Console</a>
                 </li>
@@ -92,8 +92,8 @@ export default class SidebarRightMenu extends React.Component {
         }
 
         var siteName = '';
-        if (global.window.config.SiteName != null) {
-            siteName = global.window.config.SiteName;
+        if (global.window.mm_config.SiteName != null) {
+            siteName = global.window.mm_config.SiteName;
         }
         var teamDisplayName = siteName;
         if (this.props.teamDisplayName) {

web/react/components/signup_team.jsx

@@ -14,19 +14,19 @@ export default class TeamSignUp extends React.Component {
 
         var count = 0;
 
-        if (global.window.config.EnableSignUpWithEmail === 'true') {
+        if (global.window.mm_config.EnableSignUpWithEmail === 'true') {
             count = count + 1;
         }
 
-        if (global.window.config.EnableSignUpWithGitLab === 'true') {
+        if (global.window.mm_config.EnableSignUpWithGitLab === 'true') {
             count = count + 1;
         }
 
         if (count > 1) {
             this.state = {page: 'choose'};
-        } else if (global.window.config.EnableSignUpWithEmail === 'true') {
+        } else if (global.window.mm_config.EnableSignUpWithEmail === 'true') {
             this.state = {page: 'email'};
-        } else if (global.window.config.EnableSignUpWithGitLab === 'true') {
+        } else if (global.window.mm_config.EnableSignUpWithGitLab === 'true') {
             this.state = {page: 'gitlab'};
         }
     }

web/react/components/signup_user_complete.jsx

@@ -82,30 +82,29 @@ export default class SignupUserComplete extends React.Component {
         });
 
         client.createUser(user, this.props.data, this.props.hash,
-            function createUserSuccess() {
+            () => {
                 client.track('signup', 'signup_user_02_complete');
 
                 client.loginByEmail(this.props.teamName, user.email, user.password,
-                    function emailLoginSuccess(data) {
+                    () => {
                         UserStore.setLastEmail(user.email);
-                        UserStore.setCurrentUser(data);
                         if (this.props.hash > 0) {
                             BrowserStore.setGlobalItem(this.props.hash, JSON.stringify({wizard: 'finished'}));
                         }
                         window.location.href = '/' + this.props.teamName + '/channels/town-square';
-                    }.bind(this),
-                    function emailLoginFailure(err) {
+                    },
+                    (err) => {
                         if (err.message === 'Login failed because email address has not been verified') {
                             window.location.href = '/verify_email?email=' + encodeURIComponent(user.email) + '&teamname=' + encodeURIComponent(this.props.teamName);
                         } else {
                             this.setState({serverError: err.message});
                         }
-                    }.bind(this)
+                    }
                 );
-            }.bind(this),
-            function createUserFailure(err) {
+            },
+            (err) => {
                 this.setState({serverError: err.message});
-            }.bind(this)
+            }
         );
     }
     render() {
@@ -149,7 +148,7 @@ export default class SignupUserComplete extends React.Component {
         // set up the email entry and hide it if an email was provided
         var yourEmailIs = '';
         if (this.state.user.email) {
-            yourEmailIs = <span>Your email address is <strong>{this.state.user.email}</strong>. You'll use this address to sign in to {global.window.config.SiteName}.</span>;
+            yourEmailIs = <span>Your email address is <strong>{this.state.user.email}</strong>. You'll use this address to sign in to {global.window.mm_config.SiteName}.</span>;
         }
 
         var emailContainerStyle = 'margin--extra';
@@ -177,7 +176,7 @@ export default class SignupUserComplete extends React.Component {
         );
 
         var signupMessage = [];
-        if (global.window.config.EnableSignUpWithGitLab === 'true') {
+        if (global.window.mm_config.EnableSignUpWithGitLab === 'true') {
             signupMessage.push(
                     <a
                         className='btn btn-custom-login gitlab'
@@ -190,7 +189,7 @@ export default class SignupUserComplete extends React.Component {
         }
 
         var emailSignup;
-        if (global.window.config.EnableSignUpWithEmail === 'true') {
+        if (global.window.mm_config.EnableSignUpWithEmail === 'true') {
             emailSignup = (
                 <div>
                     <div className='inner__content'>
@@ -259,7 +258,7 @@ export default class SignupUserComplete extends React.Component {
                     />
                     <h5 className='margin--less'>Welcome to:</h5>
                     <h2 className='signup-team__name'>{this.props.teamDisplayName}</h2>
-                    <h2 className='signup-team__subdomain'>on {global.window.config.SiteName}</h2>
+                    <h2 className='signup-team__subdomain'>on {global.window.mm_config.SiteName}</h2>
                     <h4 className='color--light'>Let's create your account</h4>
                     {signupMessage}
                     {emailSignup}

web/react/components/team_signup_choose_auth.jsx

@@ -8,7 +8,7 @@ export default class ChooseAuthPage extends React.Component {
     }
     render() {
         var buttons = [];
-        if (global.window.config.EnableSignUpWithGitLab === 'true') {
+        if (global.window.mm_config.EnableSignUpWithGitLab === 'true') {
             buttons.push(
                     <a
                         className='btn btn-custom-login gitlab btn-full'
@@ -26,7 +26,7 @@ export default class ChooseAuthPage extends React.Component {
             );
         }
 
-        if (global.window.config.EnableSignUpWithEmail === 'true') {
+        if (global.window.mm_config.EnableSignUpWithEmail === 'true') {
             buttons.push(
                     <a
                         className='btn btn-custom-login email btn-full'

web/react/components/team_signup_password_page.jsx

@@ -36,15 +36,14 @@ export default class TeamSignupPasswordPage extends React.Component {
         delete teamSignup.wizard;
 
         Client.createTeamFromSignup(teamSignup,
-            function success() {
+            () => {
                 Client.track('signup', 'signup_team_08_complete');
 
                 var props = this.props;
 
                 Client.loginByEmail(teamSignup.team.name, teamSignup.team.email, teamSignup.user.password,
-                    function loginSuccess(data) {
+                    () => {
                         UserStore.setLastEmail(teamSignup.team.email);
-                        UserStore.setCurrentUser(data);
                         if (this.props.hash > 0) {
                             BrowserStore.setGlobalItem(this.props.hash, JSON.stringify({wizard: 'finished'}));
                         }
@@ -54,21 +53,21 @@ export default class TeamSignupPasswordPage extends React.Component {
                         props.updateParent(props.state, true);
 
                         window.location.href = '/' + teamSignup.team.name + '/channels/town-square';
-                    }.bind(this),
-                    function loginFail(err) {
+                    },
+                    (err) => {
                         if (err.message === 'Login failed because email address has not been verified') {
                             window.location.href = '/verify_email?email=' + encodeURIComponent(teamSignup.team.email) + '&teamname=' + encodeURIComponent(teamSignup.team.name);
                         } else {
                             this.setState({serverError: err.message});
                             $('#finish-button').button('reset');
                         }
-                    }.bind(this)
+                    }
                 );
-            }.bind(this),
-            function error(err) {
+            },
+            (err) => {
                 this.setState({serverError: err.message});
                 $('#finish-button').button('reset');
-            }.bind(this)
+            }
         );
     }
     render() {
@@ -129,7 +128,7 @@ export default class TeamSignupPasswordPage extends React.Component {
                             Finish
                         </button>
                     </div>
-                    <p>By proceeding to create your account and use {global.window.config.SiteName}, you agree to our <a href='/static/help/terms.html'>Terms of Service</a> and <a href='/static/help/privacy.html'>Privacy Policy</a>. If you do not agree, you cannot use {global.window.config.SiteName}.</p>
+                    <p>By proceeding to create your account and use {global.window.mm_config.SiteName}, you agree to our <a href='/static/help/terms.html'>Terms of Service</a> and <a href='/static/help/privacy.html'>Privacy Policy</a>. If you do not agree, you cannot use {global.window.mm_config.SiteName}.</p>
                     <div className='margin--extra'>
                         <a
                             href='#'

web/react/components/team_signup_send_invites_page.jsx

@@ -13,7 +13,7 @@ export default class TeamSignupSendInvitesPage extends React.Component {
         this.submitSkip = this.submitSkip.bind(this);
         this.keySubmit = this.keySubmit.bind(this);
         this.state = {
-            emailEnabled: global.window.config.SendEmailNotifications === 'true'
+            emailEnabled: global.window.mm_config.SendEmailNotifications === 'true'
         };
 
         if (!this.state.emailEnabled) {

web/react/components/team_signup_url_page.jsx

@@ -40,7 +40,7 @@ export default class TeamSignupUrlPage extends React.Component {
             return;
         }
 
-        if (global.window.config.RestrictTeamNames === 'true') {
+        if (global.window.mm_config.RestrictTeamNames === 'true') {
             for (let index = 0; index < Constants.RESERVED_TEAM_NAMES.length; index++) {
                 if (cleanedName.indexOf(Constants.RESERVED_TEAM_NAMES[index]) === 0) {
                     this.setState({nameError: 'URL is taken or contains a reserved word'});

web/react/components/team_signup_username_page.jsx

@@ -15,7 +15,7 @@ export default class TeamSignupUsernamePage extends React.Component {
     }
     submitBack(e) {
         e.preventDefault();
-        if (global.window.config.SendEmailNotifications === 'true') {
+        if (global.window.mm_config.SendEmailNotifications === 'true') {
             this.props.state.wizard = 'send_invites';
         } else {
             this.props.state.wizard = 'team_url';

web/react/components/team_signup_welcome_page.jsx

@@ -110,7 +110,7 @@ export default class TeamSignupWelcomePage extends React.Component {
                         src='/static/images/logo.png'
                     />
                     <h3 className='sub-heading'>Welcome to:</h3>
-                    <h1 className='margin--top-none'>{global.window.config.SiteName}</h1>
+                    <h1 className='margin--top-none'>{global.window.mm_config.SiteName}</h1>
                 </p>
                 <p className='margin--less'>Let's set up your new team</p>
                 <p>

web/react/components/user_profile.jsx

@@ -67,13 +67,14 @@ export default class UserProfile extends React.Component {
         dataContent.push(
             <img
                 className='user-popover__image'
-                src={'/api/v1/users/' + this.state.profile.id + '/image?time=' + this.state.profile.update_at}
+                src={'/api/v1/users/' + this.state.profile.id + '/image?time=' + this.state.profile.update_at + '&' + Utils.getSessionIndex()}
                 height='128'
                 width='128'
                 key='user-popover-image'
             />
         );
-        if (!global.window.config.ShowEmailAddress === 'true') {
+
+        if (!global.window.mm_config.ShowEmailAddress === 'true') {
             dataContent.push(
                 <div
                     className='text-nowrap'

web/react/components/user_settings/user_settings_general.jsx

@@ -122,7 +122,7 @@ export default class UserSettingsGeneralTab extends React.Component {
             () => {
                 this.updateSection('');
                 AsyncClient.getMe();
-                const verificationEnabled = global.window.config.SendEmailNotifications === 'true' && global.window.config.RequireEmailVerification === 'true' && emailUpdated;
+                const verificationEnabled = global.window.mm_config.SendEmailNotifications === 'true' && global.window.mm_config.RequireEmailVerification === 'true' && emailUpdated;
 
                 if (verificationEnabled) {
                     ErrorStore.storeLastError({message: 'Check your email at ' + user.email + ' to verify the address.'});
@@ -451,8 +451,8 @@ export default class UserSettingsGeneralTab extends React.Component {
         }
         var emailSection;
         if (this.props.activeSection === 'email') {
-            const emailEnabled = global.window.config.SendEmailNotifications === 'true';
-            const emailVerificationEnabled = global.window.config.RequireEmailVerification === 'true';
+            const emailEnabled = global.window.mm_config.SendEmailNotifications === 'true';
+            const emailVerificationEnabled = global.window.mm_config.RequireEmailVerification === 'true';
             let helpText = 'Email is used for notifications, and requires verification if changed.';
 
             if (!emailEnabled) {
@@ -542,7 +542,7 @@ export default class UserSettingsGeneralTab extends React.Component {
                 <SettingPicture
                     title='Profile Picture'
                     submit={this.submitPicture}
-                    src={'/api/v1/users/' + user.id + '/image?time=' + user.last_picture_update}
+                    src={'/api/v1/users/' + user.id + '/image?time=' + user.last_picture_update + '&' + utils.getSessionIndex()}
                     server_error={serverError}
                     client_error={clientError}
                     updateSection={function clearSection(e) {

web/react/components/user_settings/user_settings_integrations.jsx

@@ -34,7 +34,7 @@ export default class UserSettingsIntegrationsTab extends React.Component {
         let outgoingHooksSection;
         var inputs = [];
 
-        if (global.window.config.EnableIncomingWebhooks === 'true') {
+        if (global.window.mm_config.EnableIncomingWebhooks === 'true') {
             if (this.props.activeSection === 'incoming-hooks') {
                 inputs.push(
                     <ManageIncomingHooks />
@@ -65,7 +65,7 @@ export default class UserSettingsIntegrationsTab extends React.Component {
             }
         }
 
-        if (global.window.config.EnableOutgoingWebhooks === 'true') {
+        if (global.window.mm_config.EnableOutgoingWebhooks === 'true') {
             if (this.props.activeSection === 'outgoing-hooks') {
                 inputs.push(
                     <ManageOutgoingHooks />

web/react/components/user_settings/user_settings_modal.jsx

@@ -35,10 +35,11 @@ export default class UserSettingsModal extends React.Component {
         tabs.push({name: 'security', uiName: 'Security', icon: 'glyphicon glyphicon-lock'});
         tabs.push({name: 'notifications', uiName: 'Notifications', icon: 'glyphicon glyphicon-exclamation-sign'});
         tabs.push({name: 'appearance', uiName: 'Appearance', icon: 'glyphicon glyphicon-wrench'});
-        if (global.window.config.EnableOAuthServiceProvider === 'true') {
+        if (global.window.mm_config.EnableOAuthServiceProvider === 'true') {
             tabs.push({name: 'developer', uiName: 'Developer', icon: 'glyphicon glyphicon-th'});
         }
-        if (global.window.config.EnableIncomingWebhooks === 'true' || global.window.config.EnableOutgoingWebhooks === 'true') {
+
+        if (global.window.mm_config.EnableIncomingWebhooks === 'true' || global.window.mm_config.EnableOutgoingWebhooks === 'true') {
             tabs.push({name: 'integrations', uiName: 'Integrations', icon: 'glyphicon glyphicon-transfer'});
         }
         tabs.push({name: 'display', uiName: 'Display', icon: 'glyphicon glyphicon-eye-open'});

web/react/components/user_settings/user_settings_notifications.jsx

@@ -413,7 +413,7 @@ export default class NotificationsTab extends React.Component {
                         </label>
                         <br/>
                     </div>
-                    <div><br/>{'Email notifications are sent for mentions and direct messages after you’ve been offline for more than 60 seconds or away from ' + global.window.config.SiteName + ' for more than 5 minutes.'}</div>
+                    <div><br/>{'Email notifications are sent for mentions and direct messages after you’ve been offline for more than 60 seconds or away from ' + global.window.mm_config.SiteName + ' for more than 5 minutes.'}</div>
                 </div>
             );
 

web/react/components/view_image.jsx

@@ -197,7 +197,7 @@ export default class ViewImageModal extends React.Component {
             }
             fileInfo.path = Utils.getWindowLocationOrigin() + '/api/v1/files/get' + fileInfo.path;
 
-            return fileInfo.path + '_preview.jpg';
+            return fileInfo.path + '_preview.jpg' + '?' + Utils.getSessionIndex();
         }
 
         // only images have proper previews, so just use a placeholder icon for non-images
@@ -306,7 +306,7 @@ export default class ViewImageModal extends React.Component {
                         width={width}
                         height={height}
                     >
-                        <source src={Utils.getWindowLocationOrigin() + '/api/v1/files/get' + filename} />
+                        <source src={Utils.getWindowLocationOrigin() + '/api/v1/files/get' + filename + '?' + Utils.getSessionIndex()} />
                     </video>
                 );
             } else {

web/react/components/view_image_popover_bar.jsx

@@ -7,7 +7,7 @@ export default class ViewImagePopoverBar extends React.Component {
     }
     render() {
         var publicLink = '';
-        if (global.window.config.EnablePublicLink === 'true') {
+        if (global.window.mm_config.EnablePublicLink === 'true') {
             publicLink = (
                 <div>
                     <a

web/react/pages/channel.jsx

@@ -35,26 +35,18 @@ var RemovedFromChannelModal = require('../components/removed_from_channel_modal.
 var FileUploadOverlay = require('../components/file_upload_overlay.jsx');
 var RegisterAppModal = require('../components/register_app_modal.jsx');
 var ImportThemeModal = require('../components/user_settings/import_theme_modal.jsx');
-var TeamStore = require('../stores/team_store.jsx');
 
 var AsyncClient = require('../utils/async_client.jsx');
 var Constants = require('../utils/constants.jsx');
 var ActionTypes = Constants.ActionTypes;
 
 function setupChannelPage(props) {
-    TeamStore.setCurrentId(props.TeamId);
-
     AppDispatcher.handleViewAction({
         type: ActionTypes.CLICK_CHANNEL,
         name: props.ChannelName,
         id: props.ChannelId
     });
 
-    AppDispatcher.handleViewAction({
-        type: ActionTypes.CLICK_TEAM,
-        id: props.TeamId
-    });
-
     AsyncClient.getAllPreferences();
 
     // ChannelLoader must be rendered first
@@ -237,7 +229,7 @@ function setupChannelPage(props) {
         document.getElementById('register_app_modal')
     );
 
-    if (global.window.config.SendEmailNotifications === 'false') {
+    if (global.window.mm_config.SendEmailNotifications === 'false') {
         ErrorStore.storeLastError({message: 'Preview Mode: Email notifications have not been configured'});
         ErrorStore.emitChange();
     }

web/react/pages/home.jsx

@@ -2,14 +2,15 @@
 // See License.txt for license information.
 
 var ChannelStore = require('../stores/channel_store.jsx');
+var TeamStore = require('../stores/team_store.jsx');
 var Constants = require('../utils/constants.jsx');
 
-function setupHomePage(props) {
+function setupHomePage() {
     var last = ChannelStore.getLastVisitedName();
     if (last == null || last.length === 0) {
-        window.location = props.TeamURL + '/channels/' + Constants.DEFAULT_CHANNEL;
+        window.location = TeamStore.getCurrentTeamUrl() + '/channels/' + Constants.DEFAULT_CHANNEL;
     } else {
-        window.location = props.TeamURL + '/channels/' + last;
+        window.location = TeamStore.getCurrentTeamUrl() + '/channels/' + last;
     }
 }
 

web/react/stores/browser_store.jsx

@@ -1,12 +1,12 @@
 // Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
 // See License.txt for license information.
 
-var UserStore;
 function getPrefix() {
-    if (!UserStore) {
-        UserStore = require('./user_store.jsx'); //eslint-disable-line global-require
+    if (global.window.mm_user) {
+        return global.window.mm_user.id + '_';
     }
-    return UserStore.getCurrentId() + '_';
+
+    return 'unknown_';
 }
 
 class BrowserStoreClass {
@@ -17,35 +17,55 @@ class BrowserStoreClass {
         this.setGlobalItem = this.setGlobalItem.bind(this);
         this.getGlobalItem = this.getGlobalItem.bind(this);
         this.removeGlobalItem = this.removeGlobalItem.bind(this);
-        this.clear = this.clear.bind(this);
         this.actionOnItemsWithPrefix = this.actionOnItemsWithPrefix.bind(this);
+        this.actionOnGlobalItemsWithPrefix = this.actionOnGlobalItemsWithPrefix.bind(this);
         this.isLocalStorageSupported = this.isLocalStorageSupported.bind(this);
+        this.getLastServerVersion = this.getLastServerVersion.bind(this);
+        this.setLastServerVersion = this.setLastServerVersion.bind(this);
+        this.clear = this.clear.bind(this);
+        this.clearAll = this.clearAll.bind(this);
 
-        var currentVersion = localStorage.getItem('local_storage_version');
-        if (currentVersion !== global.window.config.Version) {
-            this.clear();
-            localStorage.setItem('local_storage_version', global.window.config.Version);
+        var currentVersion = sessionStorage.getItem('storage_version');
+        if (currentVersion !== global.window.mm_config.Version) {
+            sessionStorage.clear();
+            sessionStorage.setItem('storage_version', global.window.mm_config.Version);
         }
     }
 
     getItem(name, defaultValue) {
-        return this.getGlobalItem(getPrefix() + name, defaultValue);
+        var result = null;
+        try {
+            result = JSON.parse(sessionStorage.getItem(getPrefix() + name));
+        } catch (err) {
+            result = null;
+        }
+
+        if (result === null && typeof defaultValue !== 'undefined') {
+            result = defaultValue;
+        }
+
+        return result;
     }
 
     setItem(name, value) {
-        this.setGlobalItem(getPrefix() + name, value);
+        sessionStorage.setItem(getPrefix() + name, JSON.stringify(value));
     }
 
     removeItem(name) {
-        localStorage.removeItem(getPrefix() + name);
+        sessionStorage.removeItem(getPrefix() + name);
     }
 
     setGlobalItem(name, value) {
         try {
-            localStorage.setItem(name, JSON.stringify(value));
+            if (this.isLocalStorageSupported()) {
+                localStorage.setItem(getPrefix() + name, JSON.stringify(value));
+            } else {
+                sessionStorage.setItem(getPrefix() + name, JSON.stringify(value));
+            }
         } catch (err) {
             console.log('An error occurred while setting local storage, clearing all props'); //eslint-disable-line no-console
             localStorage.clear();
+            sessionStorage.clear();
             window.location.href = window.location.href;
         }
     }
@@ -53,7 +73,11 @@ class BrowserStoreClass {
     getGlobalItem(name, defaultValue) {
         var result = null;
         try {
-            result = JSON.parse(localStorage.getItem(name));
+            if (this.isLocalStorageSupported()) {
+                result = JSON.parse(getPrefix() + localStorage.getItem(name));
+            } else {
+                result = JSON.parse(getPrefix() + sessionStorage.getItem(name));
+            }
         } catch (err) {
             result = null;
         }
@@ -66,22 +90,35 @@ class BrowserStoreClass {
     }
 
     removeGlobalItem(name) {
-        localStorage.removeItem(name);
+        if (this.isLocalStorageSupported()) {
+            localStorage.removeItem(getPrefix() + name);
+        } else {
+            sessionStorage.removeItem(getPrefix() + name);
+        }
     }
 
-    clear() {
-        localStorage.clear();
-        sessionStorage.clear();
+    getLastServerVersion() {
+        return sessionStorage.getItem('last_server_version');
+    }
+
+    setLastServerVersion(version) {
+        sessionStorage.setItem('last_server_version', version);
     }
 
     /**
      * Preforms the given action on each item that has the given prefix
      * Signature for action is action(key, value)
      */
-    actionOnItemsWithPrefix(prefix, action) {
+    actionOnGlobalItemsWithPrefix(prefix, action) {
         var globalPrefix = getPrefix();
         var globalPrefixiLen = globalPrefix.length;
-        for (var key in localStorage) {
+
+        var storage = sessionStorage;
+        if (this.isLocalStorageSupported()) {
+            storage = localStorage;
+        }
+
+        for (var key in storage) {
             if (key.lastIndexOf(globalPrefix + prefix, 0) === 0) {
                 var userkey = key.substring(globalPrefixiLen);
                 action(userkey, this.getGlobalItem(key));
@@ -89,6 +126,26 @@ class BrowserStoreClass {
         }
     }
 
+    actionOnItemsWithPrefix(prefix, action) {
+        var globalPrefix = getPrefix();
+        var globalPrefixiLen = globalPrefix.length;
+        for (var key in sessionStorage) {
+            if (key.lastIndexOf(globalPrefix + prefix, 0) === 0) {
+                var userkey = key.substring(globalPrefixiLen);
+                action(userkey, this.getGlobalItem(key));
+            }
+        }
+    }
+
+    clear() {
+        sessionStorage.clear();
+    }
+
+    clearAll() {
+        sessionStorage.clear();
+        localStorage.clear();
+    }
+
     isLocalStorageSupported() {
         try {
             sessionStorage.setItem('testSession', '1');

web/react/stores/error_store.jsx

@@ -34,9 +34,11 @@ class ErrorStoreClass extends EventEmitter {
     removeChangeListener(callback) {
         this.removeListener(CHANGE_EVENT, callback);
     }
+
     handledError() {
         BrowserStore.removeItem('last_error');
     }
+
     getLastError() {
         return BrowserStore.getItem('last_error');
     }

web/react/stores/post_store.jsx

@@ -324,10 +324,10 @@ class PostStoreClass extends EventEmitter {
             return 0;
         });
 
-        BrowserStore.setItem('pending_posts_' + channelId, postList);
+        BrowserStore.setGlobalItem('pending_posts_' + channelId, postList);
     }
     getPendingPosts(channelId) {
-        return BrowserStore.getItem('pending_posts_' + channelId);
+        return BrowserStore.getGlobalItem('pending_posts_' + channelId);
     }
     storeUnseenDeletedPost(post) {
         var posts = this.getUnseenDeletedPosts(post.channel_id);
@@ -371,7 +371,7 @@ class PostStoreClass extends EventEmitter {
         this.pStorePendingPosts(channelId, postList);
     }
     clearPendingPosts() {
-        BrowserStore.actionOnItemsWithPrefix('pending_posts_', function clearPending(key) {
+        BrowserStore.actionOnGlobalItemsWithPrefix('pending_posts_', function clearPending(key) {
             BrowserStore.removeItem(key);
         });
     }
@@ -414,26 +414,26 @@ class PostStoreClass extends EventEmitter {
     }
     storeCurrentDraft(draft) {
         var channelId = ChannelStore.getCurrentId();
-        BrowserStore.setItem('draft_' + channelId, draft);
+        BrowserStore.setGlobalItem('draft_' + channelId, draft);
     }
     getCurrentDraft() {
         var channelId = ChannelStore.getCurrentId();
         return this.getDraft(channelId);
     }
     storeDraft(channelId, draft) {
-        BrowserStore.setItem('draft_' + channelId, draft);
+        BrowserStore.setGlobalItem('draft_' + channelId, draft);
     }
     getDraft(channelId) {
-        return BrowserStore.getItem('draft_' + channelId, this.getEmptyDraft());
+        return BrowserStore.getGlobalItem('draft_' + channelId, this.getEmptyDraft());
     }
     storeCommentDraft(parentPostId, draft) {
-        BrowserStore.setItem('comment_draft_' + parentPostId, draft);
+        BrowserStore.setGlobalItem('comment_draft_' + parentPostId, draft);
     }
     getCommentDraft(parentPostId) {
-        return BrowserStore.getItem('comment_draft_' + parentPostId, this.getEmptyDraft());
+        return BrowserStore.getGlobalItem('comment_draft_' + parentPostId, this.getEmptyDraft());
     }
     clearDraftUploads() {
-        BrowserStore.actionOnItemsWithPrefix('draft_', function clearUploads(key, value) {
+        BrowserStore.actionOnGlobalItemsWithPrefix('draft_', function clearUploads(key, value) {
             if (value) {
                 value.uploadsInProgress = [];
                 BrowserStore.setItem(key, value);
@@ -441,7 +441,7 @@ class PostStoreClass extends EventEmitter {
         });
     }
     clearCommentDraftUploads() {
-        BrowserStore.actionOnItemsWithPrefix('comment_draft_', function clearUploads(key, value) {
+        BrowserStore.actionOnGlobalItemsWithPrefix('comment_draft_', function clearUploads(key, value) {
             if (value) {
                 value.uploadsInProgress = [];
                 BrowserStore.setItem(key, value);

web/react/stores/socket_store.jsx

@@ -38,6 +38,10 @@ class SocketStoreClass extends EventEmitter {
             return;
         }
 
+        if (!global.window.mm_session_token_index) {
+            return;
+        }
+
         this.setMaxListeners(0);
 
         if (window.WebSocket && !conn) {
@@ -45,7 +49,9 @@ class SocketStoreClass extends EventEmitter {
             if (window.location.protocol === 'https:') {
                 protocol = 'wss://';
             }
-            var connUrl = protocol + location.host + '/api/v1/websocket';
+
+            var connUrl = protocol + location.host + '/api/v1/websocket?' + Utils.getSessionIndex();
+
             if (this.failCount === 0) {
                 console.log('websocket connecting to ' + connUrl); //eslint-disable-line no-console
             }

web/react/stores/team_store.jsx

@@ -28,29 +28,31 @@ class TeamStoreClass extends EventEmitter {
         this.get = this.get.bind(this);
         this.getByName = this.getByName.bind(this);
         this.getAll = this.getAll.bind(this);
-        this.setCurrentId = this.setCurrentId.bind(this);
         this.getCurrentId = this.getCurrentId.bind(this);
         this.getCurrent = this.getCurrent.bind(this);
         this.getCurrentTeamUrl = this.getCurrentTeamUrl.bind(this);
-        this.storeTeam = this.storeTeam.bind(this);
-        this.pStoreTeams = this.pStoreTeams.bind(this);
-        this.pGetTeams = this.pGetTeams.bind(this);
+        this.saveTeam = this.saveTeam.bind(this);
     }
+
     emitChange() {
         this.emit(CHANGE_EVENT);
     }
+
     addChangeListener(callback) {
         this.on(CHANGE_EVENT, callback);
     }
+
     removeChangeListener(callback) {
         this.removeListener(CHANGE_EVENT, callback);
     }
+
     get(id) {
-        var c = this.pGetTeams();
+        var c = this.getAll();
         return c[id];
     }
+
     getByName(name) {
-        var t = this.pGetTeams();
+        var t = this.getAll();
 
         for (var id in t) {
             if (t[id].name === name) {
@@ -60,59 +62,51 @@ class TeamStoreClass extends EventEmitter {
 
         return null;
     }
-    getAll() {
-        return this.pGetTeams();
-    }
-    setCurrentId(id) {
-        if (id === null) {
-            BrowserStore.removeItem('current_team_id');
-        } else {
-            BrowserStore.setItem('current_team_id', id);
-        }
-    }
-    getCurrentId() {
-        return BrowserStore.getItem('current_team_id');
-    }
-    getCurrent() {
-        var currentId = this.getCurrentId();
 
-        if (currentId !== null) {
-            return this.get(currentId);
+    getAll() {
+        return BrowserStore.getItem('user_teams', {});
+    }
+
+    getCurrentId() {
+        var team = global.window.mm_team;
+
+        if (team) {
+            return team.id;
         }
+
         return null;
     }
+
+    getCurrent() {
+        if (global.window.mm_team != null && this.get(global.window.mm_team.id) == null) {
+            this.saveTeam(global.window.mm_team);
+        }
+
+        return global.window.mm_team;
+    }
+
     getCurrentTeamUrl() {
         if (this.getCurrent()) {
             return getWindowLocationOrigin() + '/' + this.getCurrent().name;
         }
         return null;
     }
-    storeTeam(team) {
-        var teams = this.pGetTeams();
+
+    saveTeam(team) {
+        var teams = this.getAll();
         teams[team.id] = team;
-        this.pStoreTeams(teams);
-    }
-    pStoreTeams(teams) {
         BrowserStore.setItem('user_teams', teams);
     }
-    pGetTeams() {
-        return BrowserStore.getItem('user_teams', {});
-    }
 }
 
 var TeamStore = new TeamStoreClass();
 
-TeamStore.dispatchToken = AppDispatcher.register(function registry(payload) {
+TeamStore.dispatchToken = AppDispatcher.register((payload) => {
     var action = payload.action;
 
     switch (action.type) {
-    case ActionTypes.CLICK_TEAM:
-        TeamStore.setCurrentId(action.id);
-        TeamStore.emitChange();
-        break;
-
     case ActionTypes.RECIEVED_TEAM:
-        TeamStore.storeTeam(action.team);
+        TeamStore.saveTeam(action.team);
         TeamStore.emitChange();
         break;
 

web/react/stores/user_store.jsx

@@ -3,7 +3,6 @@
 
 var AppDispatcher = require('../dispatcher/app_dispatcher.jsx');
 var EventEmitter = require('events').EventEmitter;
-var client = require('../utils/client.jsx');
 
 var Constants = require('../utils/constants.jsx');
 var ActionTypes = Constants.ActionTypes;
@@ -38,13 +37,11 @@ class UserStoreClass extends EventEmitter {
         this.emitToggleImportModal = this.emitToggleImportModal.bind(this);
         this.addImportModalListener = this.addImportModalListener.bind(this);
         this.removeImportModalListener = this.removeImportModalListener.bind(this);
-        this.setCurrentId = this.setCurrentId.bind(this);
         this.getCurrentId = this.getCurrentId.bind(this);
         this.getCurrentUser = this.getCurrentUser.bind(this);
         this.setCurrentUser = this.setCurrentUser.bind(this);
         this.getLastEmail = this.getLastEmail.bind(this);
         this.setLastEmail = this.setLastEmail.bind(this);
-        this.removeCurrentUser = this.removeCurrentUser.bind(this);
         this.hasProfile = this.hasProfile.bind(this);
         this.getProfile = this.getProfile.bind(this);
         this.getProfileByUsername = this.getProfileByUsername.bind(this);
@@ -52,9 +49,6 @@ class UserStoreClass extends EventEmitter {
         this.getProfiles = this.getProfiles.bind(this);
         this.getActiveOnlyProfiles = this.getActiveOnlyProfiles.bind(this);
         this.saveProfile = this.saveProfile.bind(this);
-        this.pStoreProfiles = this.pStoreProfiles.bind(this);
-        this.pGetProfiles = this.pGetProfiles.bind(this);
-        this.pGetProfilesUsernameMap = this.pGetProfilesUsernameMap.bind(this);
         this.setSessions = this.setSessions.bind(this);
         this.getSessions = this.getSessions.bind(this);
         this.setAudits = this.setAudits.bind(this);
@@ -62,138 +56,155 @@ class UserStoreClass extends EventEmitter {
         this.setTeams = this.setTeams.bind(this);
         this.getTeams = this.getTeams.bind(this);
         this.getCurrentMentionKeys = this.getCurrentMentionKeys.bind(this);
-        this.getLastVersion = this.getLastVersion.bind(this);
-        this.setLastVersion = this.setLastVersion.bind(this);
         this.setStatuses = this.setStatuses.bind(this);
         this.pSetStatuses = this.pSetStatuses.bind(this);
         this.setStatus = this.setStatus.bind(this);
         this.getStatuses = this.getStatuses.bind(this);
         this.getStatus = this.getStatus.bind(this);
-
-        this.gCurrentId = null;
     }
 
     emitChange(userId) {
         this.emit(CHANGE_EVENT, userId);
     }
+
     addChangeListener(callback) {
         this.on(CHANGE_EVENT, callback);
     }
+
     removeChangeListener(callback) {
         this.removeListener(CHANGE_EVENT, callback);
     }
+
     emitSessionsChange() {
         this.emit(CHANGE_EVENT_SESSIONS);
     }
+
     addSessionsChangeListener(callback) {
         this.on(CHANGE_EVENT_SESSIONS, callback);
     }
+
     removeSessionsChangeListener(callback) {
         this.removeListener(CHANGE_EVENT_SESSIONS, callback);
     }
+
     emitAuditsChange() {
         this.emit(CHANGE_EVENT_AUDITS);
     }
+
     addAuditsChangeListener(callback) {
         this.on(CHANGE_EVENT_AUDITS, callback);
     }
+
     removeAuditsChangeListener(callback) {
         this.removeListener(CHANGE_EVENT_AUDITS, callback);
     }
+
     emitTeamsChange() {
         this.emit(CHANGE_EVENT_TEAMS);
     }
+
     addTeamsChangeListener(callback) {
         this.on(CHANGE_EVENT_TEAMS, callback);
     }
+
     removeTeamsChangeListener(callback) {
         this.removeListener(CHANGE_EVENT_TEAMS, callback);
     }
+
     emitStatusesChange() {
         this.emit(CHANGE_EVENT_STATUSES);
     }
+
     addStatusesChangeListener(callback) {
         this.on(CHANGE_EVENT_STATUSES, callback);
     }
+
     removeStatusesChangeListener(callback) {
         this.removeListener(CHANGE_EVENT_STATUSES, callback);
     }
+
     emitToggleImportModal(value) {
         this.emit(TOGGLE_IMPORT_MODAL_EVENT, value);
     }
+
     addImportModalListener(callback) {
         this.on(TOGGLE_IMPORT_MODAL_EVENT, callback);
     }
+
     removeImportModalListener(callback) {
         this.removeListener(TOGGLE_IMPORT_MODAL_EVENT, callback);
     }
-    setCurrentId(id) {
-        this.gCurrentId = id;
-        if (id == null) {
-            BrowserStore.removeGlobalItem('current_user_id');
+
+    getCurrentUser() {
+        if (this.getProfiles()[global.window.mm_user.id] == null) {
+            this.saveProfile(global.window.mm_user);
+        }
+
+        return global.window.mm_user;
+    }
+
+    setCurrentUser(user) {
+        var oldUser = global.window.mm_user;
+
+        if (oldUser.id === user.id) {
+            global.window.mm_user = user;
+            this.saveProfile(user);
         } else {
-            BrowserStore.setGlobalItem('current_user_id', id);
+            throw new Error('Problem with setCurrentUser old_user_id=' + oldUser.id + ' new_user_id=' + user.id);
         }
     }
-    getCurrentId(skipFetch) {
-        var currentId = this.gCurrentId;
 
-        if (currentId == null) {
-            currentId = BrowserStore.getGlobalItem('current_user_id');
-            this.gCurrentId = currentId;
+    getCurrentId() {
+        var user = global.window.mm_user;
+
+        if (user) {
+            return user.id;
         }
 
-        // this is a special case to force fetch the
-        // current user if it's missing
-        // it's synchronous to block rendering
-        if (currentId == null && !skipFetch) {
-            var me = client.getMeSynchronous();
-            if (me != null) {
-                this.setCurrentUser(me);
-                currentId = me.id;
+        return null;
+    }
+
+    getLastEmail() {
+        return BrowserStore.getGlobalItem('last_email', '');
+    }
+
+    setLastEmail(email) {
+        BrowserStore.setGlobalItem('last_email', email);
+    }
+
+    hasProfile(userId) {
+        return this.getProfiles()[userId] != null;
+    }
+
+    getProfile(userId) {
+        return this.getProfiles()[userId];
+    }
+
+    getProfileByUsername(username) {
+        return this.getProfilesUsernameMap()[username];
+    }
+
+    getProfilesUsernameMap() {
+        var profileUsernameMap = {};
+
+        var profiles = this.getProfiles();
+        for (var key in profiles) {
+            if (profiles.hasOwnProperty(key)) {
+                var profile = profiles[key];
+                profileUsernameMap[profile.username] = profile;
             }
         }
 
-        return currentId;
+        return profileUsernameMap;
     }
-    getCurrentUser() {
-        if (this.getCurrentId() == null) {
-            return null;
-        }
 
-        return this.pGetProfiles()[this.getCurrentId()];
-    }
-    setCurrentUser(user) {
-        this.setCurrentId(user.id);
-        this.saveProfile(user);
-    }
-    getLastEmail() {
-        return BrowserStore.getItem('last_email', '');
-    }
-    setLastEmail(email) {
-        BrowserStore.setItem('last_email', email);
-    }
-    removeCurrentUser() {
-        this.setCurrentId(null);
-    }
-    hasProfile(userId) {
-        return this.pGetProfiles()[userId] != null;
-    }
-    getProfile(userId) {
-        return this.pGetProfiles()[userId];
-    }
-    getProfileByUsername(username) {
-        return this.pGetProfilesUsernameMap()[username];
-    }
-    getProfilesUsernameMap() {
-        return this.pGetProfilesUsernameMap();
-    }
     getProfiles() {
-        return this.pGetProfiles();
+        return BrowserStore.getItem('profiles', {});
     }
+
     getActiveOnlyProfiles() {
         var active = {};
-        var current = this.pGetProfiles();
+        var current = this.getProfiles();
 
         for (var key in current) {
             if (current[key].delete_at === 0) {
@@ -203,45 +214,37 @@ class UserStoreClass extends EventEmitter {
 
         return active;
     }
+
     saveProfile(profile) {
-        var ps = this.pGetProfiles();
+        var ps = this.getProfiles();
         ps[profile.id] = profile;
-        this.pStoreProfiles(ps);
-    }
-    pStoreProfiles(profiles) {
-        BrowserStore.setItem('profiles', profiles);
-        var profileUsernameMap = {};
-        for (var id in profiles) {
-            if (profiles.hasOwnProperty(id)) {
-                profileUsernameMap[profiles[id].username] = profiles[id];
-            }
-        }
-        BrowserStore.setItem('profileUsernameMap', profileUsernameMap);
-    }
-    pGetProfiles() {
-        return BrowserStore.getItem('profiles', {});
-    }
-    pGetProfilesUsernameMap() {
-        return BrowserStore.getItem('profileUsernameMap', {});
+        BrowserStore.setItem('profiles', ps);
     }
+
     setSessions(sessions) {
         BrowserStore.setItem('sessions', sessions);
     }
+
     getSessions() {
         return BrowserStore.getItem('sessions', {loading: true});
     }
+
     setAudits(audits) {
         BrowserStore.setItem('audits', audits);
     }
+
     getAudits() {
         return BrowserStore.getItem('audits', {loading: true});
     }
+
     setTeams(teams) {
         BrowserStore.setItem('teams', teams);
     }
+
     getTeams() {
         return BrowserStore.getItem('teams', []);
     }
+
     getCurrentMentionKeys() {
         var user = this.getCurrentUser();
 
@@ -269,28 +272,27 @@ class UserStoreClass extends EventEmitter {
 
         return keys;
     }
-    getLastVersion() {
-        return BrowserStore.getItem('last_version', '');
-    }
-    setLastVersion(version) {
-        BrowserStore.setItem('last_version', version);
-    }
+
     setStatuses(statuses) {
         this.pSetStatuses(statuses);
         this.emitStatusesChange();
     }
+
     pSetStatuses(statuses) {
         BrowserStore.setItem('statuses', statuses);
     }
+
     setStatus(userId, status) {
         var statuses = this.getStatuses();
         statuses[userId] = status;
         this.pSetStatuses(statuses);
         this.emitStatusesChange();
     }
+
     getStatuses() {
         return BrowserStore.getItem('statuses', {});
     }
+
     getStatus(id) {
         return this.getStatuses()[id];
     }
@@ -299,7 +301,7 @@ class UserStoreClass extends EventEmitter {
 var UserStore = new UserStoreClass();
 UserStore.setMaxListeners(0);
 
-UserStore.dispatchToken = AppDispatcher.register(function registry(payload) {
+UserStore.dispatchToken = AppDispatcher.register((payload) => {
     var action = payload.action;
 
     switch (action.type) {

web/react/utils/async_client.jsx

@@ -3,6 +3,7 @@
 
 var client = require('./client.jsx');
 var AppDispatcher = require('../dispatcher/app_dispatcher.jsx');
+var BrowserStore = require('../stores/browser_store.jsx');
 var ChannelStore = require('../stores/channel_store.jsx');
 var PostStore = require('../stores/post_store.jsx');
 var UserStore = require('../stores/user_store.jsx');
@@ -50,18 +51,18 @@ export function getChannels(force, updateLastViewed, checkVersion) {
         callTracker.getChannels = utils.getTimestamp();
 
         client.getChannels(
-            function getChannelsSuccess(data, textStatus, xhr) {
+            (data, textStatus, xhr) => {
                 callTracker.getChannels = 0;
 
                 if (checkVersion) {
                     var serverVersion = xhr.getResponseHeader('X-Version-ID');
 
-                    if (!UserStore.getLastVersion()) {
-                        UserStore.setLastVersion(serverVersion);
+                    if (!BrowserStore.getLastServerVersion()) {
+                        BrowserStore.setLastServerVersion(serverVersion);
                     }
 
-                    if (serverVersion !== UserStore.getLastVersion()) {
-                        UserStore.setLastVersion(serverVersion);
+                    if (serverVersion !== BrowserStore.getLastServerVersion()) {
+                        BrowserStore.setLastServerVersion(serverVersion);
                         window.location.href = window.location.href;
                         console.log('Detected version update refreshing the page'); //eslint-disable-line no-console
                     }
@@ -77,7 +78,7 @@ export function getChannels(force, updateLastViewed, checkVersion) {
                     members: data.members
                 });
             },
-            function getChannelsFailure(err) {
+            (err) => {
                 callTracker.getChannels = 0;
                 dispatchError(err, 'getChannels');
             }
@@ -566,8 +567,8 @@ export function getMe() {
     }
 
     callTracker.getMe = utils.getTimestamp();
-    client.getMeSynchronous(
-        function getMeSyncSuccess(data, textStatus, xhr) {
+    client.getMe(
+        (data, textStatus, xhr) => {
             callTracker.getMe = 0;
 
             if (xhr.status === 304 || !data) {
@@ -579,7 +580,7 @@ export function getMe() {
                 me: data
             });
         },
-        function getMeSyncFailure(err) {
+        (err) => {
             callTracker.getMe = 0;
             dispatchError(err, 'getMe');
         }

web/react/utils/client.jsx

@@ -4,8 +4,8 @@ var BrowserStore = require('../stores/browser_store.jsx');
 var TeamStore = require('../stores/team_store.jsx');
 var ErrorStore = require('../stores/error_store.jsx');
 
-export function track(category, action, label, prop, val) {
-    global.window.analytics.track(action, {category: category, label: label, property: prop, value: val});
+export function track(category, action, label, property, value) {
+    global.window.analytics.track(action, {category, label, property, value});
 }
 
 export function trackPage() {
@@ -232,6 +232,7 @@ export function logout() {
     track('api', 'api_users_logout');
     var currentTeamUrl = TeamStore.getCurrentTeamUrl();
     BrowserStore.clear();
+    ErrorStore.storeLastError(null);
     window.location.href = currentTeamUrl + '/logout';
 }
 
@@ -385,10 +386,9 @@ export function getAllTeams(success, error) {
     });
 }
 
-export function getMeSynchronous(success, error) {
+export function getMe(success, error) {
     var currentUser = null;
     $.ajax({
-        async: false,
         cache: false,
         url: '/api/v1/users/me',
         dataType: 'json',
@@ -402,7 +402,7 @@ export function getMeSynchronous(success, error) {
         },
         error: function onError(xhr, status, err) {
             if (error) {
-                var e = handleError('getMeSynchronous', xhr, status, err);
+                var e = handleError('getMe', xhr, status, err);
                 error(e);
             }
         }

web/react/utils/constants.jsx

@@ -33,7 +33,6 @@ module.exports = {
 
         RECIEVED_MSG: null,
 
-        CLICK_TEAM: null,
         RECIEVED_TEAM: null,
 
         RECIEVED_CONFIG: null,

web/react/utils/utils.jsx

@@ -873,7 +873,7 @@ export function getFileUrl(filename) {
     if (url.indexOf('/api/v1/files/get') !== -1) {
         url = filename.split('/api/v1/files/get')[1];
     }
-    url = getWindowLocationOrigin() + '/api/v1/files/get' + url;
+    url = getWindowLocationOrigin() + '/api/v1/files/get' + url + '?' + getSessionIndex();
 
     return url;
 }
@@ -884,6 +884,14 @@ export function getFileName(path) {
     return split[split.length - 1];
 }
 
+export function getSessionIndex() {
+    if (global.window.mm_session_token_index >= 0) {
+        return 'session_token_index=' + global.window.mm_session_token_index;
+    }
+
+    return '';
+}
+
 // Generates a RFC-4122 version 4 compliant globally unique identifier.
 export function generateId() {
     // implementation taken from http://stackoverflow.com/a/2117523

web/templates/footer.html

@@ -1,7 +1,7 @@
 {{define "footer"}}
 <div class="footer-pane col-xs-12">
     <div class="col-xs-12">
-        <span class="pull-right footer-site-name">{{ .ClientProps.SiteName }}</span>
+        <span class="pull-right footer-site-name">{{ .ClientCfg.SiteName }}</span>
     </div>
     <div class="col-xs-12">
         <span class="pull-right footer-link copyright">© 2015 Mattermost, Inc.</span>

web/templates/head.html

@@ -18,10 +18,6 @@
     <link rel="manifest" href="/static/config/manifest.json">
     <!-- Android add to homescreen -->
 
-    <script>
-        window.config = {{ .ClientProps }};
-    </script>
-
     <!-- CSS Should always go first -->
     <link rel="stylesheet" href="/static/css/bootstrap-3.3.5.min.css">
     <link rel="stylesheet" href="/static/css/jasny-bootstrap.min.css">
@@ -43,6 +39,19 @@
 
     <style id="antiClickjack">body{display:none !important;}</style>
 
+    <script>
+        window.mm_config = {{ .ClientCfg }};
+        window.mm_team = {{ .Team }};
+        window.mm_user = {{ .User }};
+
+        if ({{.SessionTokenIndex}} >= 0) {
+            window.mm_session_token_index = {{.SessionTokenIndex}};
+            $.ajaxSetup({
+                headers: { 'X-MM-TokenIndex': mm_session_token_index }
+            });
+        }
+    </script>
+
     <script>
         window.onerror = function(msg, url, line, column, stack) {
             var l = {};
@@ -70,9 +79,9 @@
     </script>
 
     <script type="text/javascript">
-        if (window.config.SegmentDeveloperKey != null && window.config.SegmentDeveloperKey !== "") {
+        if (window.mm_config.SegmentDeveloperKey != null && window.mm_config.SegmentDeveloperKey !== "") {
             !function(){var analytics=window.analytics=window.analytics||[];if(!analytics.initialize)if(analytics.invoked)window.console&&console.error&&console.error("Segment snippet included twice.");else{analytics.invoked=!0;analytics.methods=["trackSubmit","trackClick","trackLink","trackForm","pageview","identify","group","track","ready","alias","page","once","off","on"];analytics.factory=function(t){return function(){var e=Array.prototype.slice.call(arguments);e.unshift(t);analytics.push(e);return analytics}};for(var t=0;t<analytics.methods.length;t++){var e=analytics.methods[t];analytics[e]=analytics.factory(e)}analytics.load=function(t){var e=document.createElement("script");e.type="text/javascript";e.async=!0;e.src=("https:"===document.location.protocol?"https://":"http://")+"cdn.segment.com/analytics.js/v1/"+t+"/analytics.min.js";var n=document.getElementsByTagName("script")[0];n.parentNode.insertBefore(e,n)};analytics.SNIPPET_VERSION="3.0.1";
-            analytics.load(window.config.SegmentDeveloperKey);
+            analytics.load(window.mm_config.SegmentDeveloperKey);
             var user = window.UserStore.getCurrentUser(true);
             if (user) {
               analytics.identify(user.id, {

web/templates/home.html

@@ -17,7 +17,7 @@
     </div>
   </div>
   <script>
-	window.setup_home_page({{ .Props }});
+	window.setup_home_page();
   </script>
 </body>
 </html>

web/templates/signup_team.html

@@ -9,7 +9,7 @@
                 <div class="col-sm-12">
                     <div class="signup-team__container">
                         <img class="signup-team-logo" src="/static/images/logo.png" />
-                        <h1>{{ .ClientProps.SiteName }}</h1>
+                        <h1>{{ .ClientCfg.SiteName }}</h1>
                         <h4 class="color--light">All team communication in one place, searchable and accessible anywhere</h4>
                         <div id="signup-team"></div>
                     </div>

web/templates/welcome.html

@@ -11,7 +11,7 @@
         <div class="row main">
           <div class="app__content">
             <div class="welcome-info">
-              <h1>Welcome to {{ .ClientProps.SiteName }}!</h1>
+              <h1>Welcome to {{ .ClientCfg.SiteName }}!</h1>
               <p>
                   You do not appear to be part of any teams. Please contact your
                   administrator to have him send you an invitation to a private team.

web/web.go

@@ -15,6 +15,7 @@ import (
 	"gopkg.in/fsnotify.v1"
 	"html/template"
 	"net/http"
+	"net/url"
 	"strconv"
 	"strings"
 )
@@ -31,10 +32,20 @@ func NewHtmlTemplatePage(templateName string, title string) *HtmlTemplatePage {
 
 	props := make(map[string]string)
 	props["Title"] = title
-	return &HtmlTemplatePage{TemplateName: templateName, Props: props, ClientProps: utils.ClientProperties}
+	return &HtmlTemplatePage{TemplateName: templateName, Props: props, ClientCfg: utils.ClientCfg}
 }
 
 func (me *HtmlTemplatePage) Render(c *api.Context, w http.ResponseWriter) {
+	if me.Team != nil {
+		me.Team.Sanitize()
+	}
+
+	if me.User != nil {
+		me.User.Sanitize(map[string]bool{})
+	}
+
+	me.SessionTokenIndex = c.SessionTokenIndex
+
 	if err := Templates.ExecuteTemplate(w, me.TemplateName, me); err != nil {
 		c.SetUnknownError(me.TemplateName, err.Error())
 	}
@@ -78,9 +89,9 @@ func InitWeb() {
 	mainrouter.Handle("/{team:[A-Za-z0-9-]+(__)?[A-Za-z0-9-]+}/login", api.AppHandler(login)).Methods("GET")
 	mainrouter.Handle("/{team:[A-Za-z0-9-]+(__)?[A-Za-z0-9-]+}/logout", api.AppHandler(logout)).Methods("GET")
 	mainrouter.Handle("/{team:[A-Za-z0-9-]+(__)?[A-Za-z0-9-]+}/reset_password", api.AppHandler(resetPassword)).Methods("GET")
-	mainrouter.Handle("/{team}/login/{service}", api.AppHandler(loginWithOAuth)).Methods("GET")      // Bug in gorilla.mux prevents us from using regex here.
-	mainrouter.Handle("/{team}/channels/{channelname}", api.UserRequired(getChannel)).Methods("GET") // Bug in gorilla.mux prevents us from using regex here.
-	mainrouter.Handle("/{team}/signup/{service}", api.AppHandler(signupWithOAuth)).Methods("GET")    // Bug in gorilla.mux prevents us from using regex here.
+	mainrouter.Handle("/{team}/login/{service}", api.AppHandler(loginWithOAuth)).Methods("GET")    // Bug in gorilla.mux prevents us from using regex here.
+	mainrouter.Handle("/{team}/channels/{channelname}", api.AppHandler(getChannel)).Methods("GET") // Bug in gorilla.mux prevents us from using regex here.
+	mainrouter.Handle("/{team}/signup/{service}", api.AppHandler(signupWithOAuth)).Methods("GET")  // Bug in gorilla.mux prevents us from using regex here.
 
 	watchAndParseTemplates()
 }
@@ -141,6 +152,20 @@ func CheckBrowserCompatability(c *api.Context, r *http.Request) bool {
 
 }
 
+// func getTeamAndUser(c *api.Context) (*model.Team, *model.User) {
+// 	if tr := <-api.Srv.Store.Team().Get(c.Session.TeamId); tr.Err != nil {
+// 		c.Err = tr.Err
+// 		return nil, nil
+// 	} else {
+// 		if ur := <-api.Srv.Store.User().Get(c.Session.UserId); ur.Err != nil {
+// 			c.Err = ur.Err
+// 			return nil, nil
+// 		} else {
+// 			return tr.Data.(*model.Team), ur.Data.(*model.User)
+// 		}
+// 	}
+// }
+
 func root(c *api.Context, w http.ResponseWriter, r *http.Request) {
 
 	if !CheckBrowserCompatability(c, r) {
@@ -151,8 +176,29 @@ func root(c *api.Context, w http.ResponseWriter, r *http.Request) {
 		page := NewHtmlTemplatePage("signup_team", "Signup")
 		page.Render(c, w)
 	} else {
+		teamChan := api.Srv.Store.Team().Get(c.Session.TeamId)
+		userChan := api.Srv.Store.User().Get(c.Session.UserId)
+
+		var team *model.Team
+		if tr := <-teamChan; tr.Err != nil {
+			c.Err = tr.Err
+			return
+		} else {
+			team = tr.Data.(*model.Team)
+
+		}
+
+		var user *model.User
+		if ur := <-userChan; ur.Err != nil {
+			c.Err = ur.Err
+			return
+		} else {
+			user = ur.Data.(*model.User)
+		}
+
 		page := NewHtmlTemplatePage("home", "Home")
-		page.Props["TeamURL"] = c.GetTeamURL()
+		page.Team = team
+		page.User = user
 		page.Render(c, w)
 	}
 }
@@ -176,50 +222,19 @@ func login(c *api.Context, w http.ResponseWriter, r *http.Request) {
 
 	var team *model.Team
 	if tResult := <-api.Srv.Store.Team().GetByName(teamName); tResult.Err != nil {
-		l4g.Error("Couldn't find team name=%v, teamURL=%v, err=%v", teamName, c.GetTeamURL(), tResult.Err.Message)
+		l4g.Error("Couldn't find team name=%v, err=%v", teamName, tResult.Err.Message)
 		http.Redirect(w, r, api.GetProtocol(r)+"://"+r.Host, http.StatusTemporaryRedirect)
 		return
 	} else {
 		team = tResult.Data.(*model.Team)
 	}
 
-	// If we are already logged into this team then go to home
-	if len(c.Session.UserId) != 0 && c.Session.TeamId == team.Id {
-		page := NewHtmlTemplatePage("home", "Home")
-		page.Props["TeamURL"] = c.GetTeamURL()
-		page.Render(c, w)
-		return
-	}
-
 	// We still might be able to switch to this team because we've logged in before
-	if multiCookie, err := r.Cookie(model.MULTI_SESSION_TOKEN); err == nil {
-		multiToken := multiCookie.Value
-
-		if len(multiToken) > 0 {
-			tokens := strings.Split(multiToken, " ")
-
-			for _, token := range tokens {
-				if sr := <-api.Srv.Store.Session().Get(token); sr.Err == nil {
-					s := sr.Data.(*model.Session)
-
-					if !s.IsExpired() && s.TeamId == team.Id {
-						w.Header().Set(model.HEADER_TOKEN, s.Token)
-						sessionCookie := &http.Cookie{
-							Name:     model.SESSION_TOKEN,
-							Value:    s.Token,
-							Path:     "/",
-							MaxAge:   model.SESSION_TIME_WEB_IN_SECS,
-							HttpOnly: true,
-						}
-
-						http.SetCookie(w, sessionCookie)
-
-						http.Redirect(w, r, c.GetSiteURL()+"/"+team.Name+"/channels/town-square", http.StatusTemporaryRedirect)
-						return
-					}
-				}
-			}
-		}
+	_, session := api.FindMultiSessionForTeamId(r, team.Id)
+	if session != nil {
+		w.Header().Set(model.HEADER_TOKEN, session.Token)
+		http.Redirect(w, r, c.GetSiteURL()+"/"+team.Name+"/channels/town-square", http.StatusTemporaryRedirect)
+		return
 	}
 
 	page := NewHtmlTemplatePage("login", "Login")
@@ -315,7 +330,7 @@ func signupUserComplete(c *api.Context, w http.ResponseWriter, r *http.Request)
 
 func logout(c *api.Context, w http.ResponseWriter, r *http.Request) {
 	api.Logout(c, w, r)
-	http.Redirect(w, r, c.GetTeamURL(), http.StatusFound)
+	http.Redirect(w, r, c.GetTeamURL(), http.StatusTemporaryRedirect)
 }
 
 func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
@@ -324,7 +339,27 @@ func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
 	teamName := params["team"]
 
 	var team *model.Team
-	teamChan := api.Srv.Store.Team().Get(c.Session.TeamId)
+	if result := <-api.Srv.Store.Team().GetByName(teamName); result.Err != nil {
+		c.Err = result.Err
+		return
+	} else {
+		team = result.Data.(*model.Team)
+	}
+
+	// We are logged into a different team.  Lets see if we have another
+	// session in the cookie that will give us access.
+	if c.Session.TeamId != team.Id {
+		index, session := api.FindMultiSessionForTeamId(r, team.Id)
+		if session == nil {
+			// redirect to login
+			http.Redirect(w, r, c.GetSiteURL()+"/"+team.Name+"/?redirect="+url.QueryEscape(r.URL.Path), http.StatusTemporaryRedirect)
+		} else {
+			c.Session = *session
+			c.SessionTokenIndex = index
+		}
+	}
+
+	userChan := api.Srv.Store.User().Get(c.Session.UserId)
 
 	var channelId string
 	if result := <-api.Srv.Store.Channel().CheckPermissionsToByName(c.Session.TeamId, name, c.Session.UserId); result.Err != nil {
@@ -334,17 +369,14 @@ func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
 		channelId = result.Data.(string)
 	}
 
-	if tResult := <-teamChan; tResult.Err != nil {
-		c.Err = tResult.Err
+	var user *model.User
+	if ur := <-userChan; ur.Err != nil {
+		c.Err = ur.Err
+		c.RemoveSessionCookie(w, r)
+		l4g.Error("Error in getting users profile for id=%v forcing logout", c.Session.UserId)
 		return
 	} else {
-		team = tResult.Data.(*model.Team)
-	}
-
-	if team.Name != teamName {
-		l4g.Error("It appears you are logged into " + team.Name + ", but are trying to access " + teamName)
-		http.Redirect(w, r, c.GetSiteURL()+"/"+team.Name+"/channels/town-square", http.StatusFound)
-		return
+		user = ur.Data.(*model.User)
 	}
 
 	if len(channelId) == 0 {
@@ -365,15 +397,6 @@ func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
 				channelId = sc.Id
 			}
 		} else {
-
-			// lets make sure the user is valid
-			if result := <-api.Srv.Store.User().Get(c.Session.UserId); result.Err != nil {
-				c.Err = result.Err
-				c.RemoveSessionCookie(w, r)
-				l4g.Error("Error in getting users profile for id=%v forcing logout", c.Session.UserId)
-				return
-			}
-
 			// We will attempt to auto-join open channels
 			if cr := <-api.Srv.Store.Channel().GetByName(c.Session.TeamId, name); cr.Err != nil {
 				http.Redirect(w, r, c.GetTeamURL()+"/channels/town-square", http.StatusFound)
@@ -394,7 +417,7 @@ func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
 	}
 
 	page := NewHtmlTemplatePage("channel", "")
-	page.Props["Title"] = name + " - " + team.DisplayName + " " + page.ClientProps["SiteName"]
+	page.Props["Title"] = name + " - " + team.DisplayName + " " + page.ClientCfg["SiteName"]
 	page.Props["TeamDisplayName"] = team.DisplayName
 	page.Props["TeamName"] = team.Name
 	page.Props["TeamType"] = team.Type
@@ -402,6 +425,8 @@ func getChannel(c *api.Context, w http.ResponseWriter, r *http.Request) {
 	page.Props["ChannelName"] = name
 	page.Props["ChannelId"] = channelId
 	page.Props["UserId"] = c.Session.UserId
+	page.Team = team
+	page.User = user
 	page.Render(c, w)
 }
 
@@ -500,7 +525,7 @@ func resetPassword(c *api.Context, w http.ResponseWriter, r *http.Request) {
 	}
 
 	page := NewHtmlTemplatePage("password_reset", "")
-	page.Props["Title"] = "Reset Password " + page.ClientProps["SiteName"]
+	page.Props["Title"] = "Reset Password " + page.ClientCfg["SiteName"]
 	page.Props["TeamDisplayName"] = teamDisplayName
 	page.Props["TeamName"] = teamName
 	page.Props["Hash"] = hash
@@ -627,7 +652,10 @@ func signupCompleteOAuth(c *api.Context, w http.ResponseWriter, r *http.Request)
 			return
 		}
 
-		root(c, w, r)
+		page := NewHtmlTemplatePage("home", "Home")
+		page.Team = team
+		page.User = ruser
+		page.Render(c, w)
 	}
 }
 
@@ -690,6 +718,11 @@ func loginCompleteOAuth(c *api.Context, w http.ResponseWriter, r *http.Request)
 				return
 			}
 
+			page := NewHtmlTemplatePage("home", "Home")
+			page.Team = team
+			page.User = user
+			page.Render(c, w)
+
 			root(c, w, r)
 		}
 	}
@@ -701,12 +734,33 @@ func adminConsole(c *api.Context, w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	teamChan := api.Srv.Store.Team().Get(c.Session.TeamId)
+	userChan := api.Srv.Store.User().Get(c.Session.UserId)
+
+	var team *model.Team
+	if tr := <-teamChan; tr.Err != nil {
+		c.Err = tr.Err
+		return
+	} else {
+		team = tr.Data.(*model.Team)
+
+	}
+
+	var user *model.User
+	if ur := <-userChan; ur.Err != nil {
+		c.Err = ur.Err
+		return
+	} else {
+		user = ur.Data.(*model.User)
+	}
+
 	params := mux.Vars(r)
 	activeTab := params["tab"]
 	teamId := params["team"]
 
 	page := NewHtmlTemplatePage("admin_console", "Admin Console")
-
+	page.User = user
+	page.Team = team
 	page.Props["ActiveTab"] = activeTab
 	page.Props["TeamId"] = teamId
 	page.Render(c, w)