added user Session Handler --> closed #20

Backend/endpoints/team_presence.go

@@ -8,24 +8,21 @@ import (
 	"net/http"
 )
 
-func TeamPresenceHandler(w http.ResponseWriter, r *http.Request){
+func TeamPresenceHandler(w http.ResponseWriter, r *http.Request) {
 	helper.RequiresLogin(Session, w, r)
 	helper.SetCors(w)
 	switch r.Method {
 	case http.MethodGet:
 		teamPresence(w, r)
-		break
 	case http.MethodOptions:
 		// just support options header for non GET Requests from SWAGGER
 		w.WriteHeader(http.StatusOK)
-		break
 	default:
 		http.Error(w, "Method not allowed!", http.StatusMethodNotAllowed)
-		break
 	}
 }
 
-func teamPresence(w http.ResponseWriter, r *http.Request){
+func teamPresence(w http.ResponseWriter, r *http.Request) {
 	user, err := (*models.User).GetUserFromSession(nil, Session, r.Context())
 	if err != nil {
 		log.Println("Error getting user!", err)
@@ -37,8 +34,7 @@ func teamPresence(w http.ResponseWriter, r *http.Request){
 		teamPresence[present] = append(teamPresence[present], user)
 	}
 
-
-	if(err != nil){
+	if err != nil {
 		log.Println("Error getting team", err)
 	}
 	templates.TeamPresencePage(teamPresence).Render(r.Context(), w)