add App.License, remove utils.IsLicensed / utils.License calls (#8203)

api/team.go

@@ -13,7 +13,6 @@ import (
 	"github.com/gorilla/mux"
 
 	"github.com/mattermost/mattermost-server/model"
-	"github.com/mattermost/mattermost-server/utils"
 )
 
 func (api *API) InitTeam() {
@@ -117,7 +116,7 @@ func getAll(c *Context, w http.ResponseWriter, r *http.Request) {
 func inviteMembers(c *Context, w http.ResponseWriter, r *http.Request) {
 	invites := model.InvitesFromJson(r.Body)
 
-	if utils.IsLicensed() && !c.App.SessionHasPermissionToTeam(c.Session, c.TeamId, model.PERMISSION_INVITE_USER) {
+	if c.App.License() != nil && !c.App.SessionHasPermissionToTeam(c.Session, c.TeamId, model.PERMISSION_INVITE_USER) {
 		errorId := ""
 		if *c.App.Config().TeamSettings.RestrictTeamInvite == model.PERMISSIONS_SYSTEM_ADMIN {
 			errorId = "api.team.invite_members.restricted_system_admin.app_error"