Use any instead of interface{} (#20577)

* replace interface{} with any

wsapi/status.go

@@ -13,12 +13,12 @@ func (api *API) InitStatus() {
 	api.Router.Handle("get_statuses_by_ids", api.APIWebSocketHandler(api.getStatusesByIds))
 }
 
-func (api *API) getStatuses(req *model.WebSocketRequest) (map[string]interface{}, *model.AppError) {
+func (api *API) getStatuses(req *model.WebSocketRequest) (map[string]any, *model.AppError) {
 	statusMap := api.App.GetAllStatuses()
 	return model.StatusMapToInterfaceMap(statusMap), nil
 }
 
-func (api *API) getStatusesByIds(req *model.WebSocketRequest) (map[string]interface{}, *model.AppError) {
+func (api *API) getStatusesByIds(req *model.WebSocketRequest) (map[string]any, *model.AppError) {
 	var userIds []string
 	if userIds = model.ArrayFromInterface(req.Data["user_ids"]); len(userIds) == 0 {
 		mlog.Debug("Error while parsing user_ids", mlog.String("data", model.StringInterfaceToJSON(req.Data)))

wsapi/system.go

@@ -11,8 +11,8 @@ func (api *API) InitSystem() {
 	api.Router.Handle("ping", api.APIWebSocketHandler(ping))
 }
 
-func ping(req *model.WebSocketRequest) (map[string]interface{}, *model.AppError) {
-	data := map[string]interface{}{}
+func ping(req *model.WebSocketRequest) (map[string]any, *model.AppError) {
+	data := map[string]any{}
 	data["text"] = "pong"
 	data["version"] = model.CurrentVersion
 	data["server_time"] = model.GetMillis()

wsapi/user.go

@@ -12,7 +12,7 @@ func (api *API) InitUser() {
 	api.Router.Handle("user_update_active_status", api.APIWebSocketHandler(api.userUpdateActiveStatus))
 }
 
-func (api *API) userTyping(req *model.WebSocketRequest) (map[string]interface{}, *model.AppError) {
+func (api *API) userTyping(req *model.WebSocketRequest) (map[string]any, *model.AppError) {
 	api.App.ExtendSessionExpiryIfNeeded(&req.Session)
 
 	if api.App.Srv().Busy.IsBusy() {
@@ -40,7 +40,7 @@ func (api *API) userTyping(req *model.WebSocketRequest) (map[string]interface{},
 	return nil, appErr
 }
 
-func (api *API) userUpdateActiveStatus(req *model.WebSocketRequest) (map[string]interface{}, *model.AppError) {
+func (api *API) userUpdateActiveStatus(req *model.WebSocketRequest) (map[string]any, *model.AppError) {
 	var ok bool
 	var userIsActive bool
 	if userIsActive, ok = req.Data["user_is_active"].(bool); !ok {

wsapi/websocket_handler.go

@@ -12,13 +12,13 @@ import (
 	"github.com/mattermost/mattermost-server/v6/shared/mlog"
 )
 
-func (api *API) APIWebSocketHandler(wh func(*model.WebSocketRequest) (map[string]interface{}, *model.AppError)) webSocketHandler {
+func (api *API) APIWebSocketHandler(wh func(*model.WebSocketRequest) (map[string]any, *model.AppError)) webSocketHandler {
 	return webSocketHandler{api.App, wh}
 }
 
 type webSocketHandler struct {
 	app         *app.App
-	handlerFunc func(*model.WebSocketRequest) (map[string]interface{}, *model.AppError)
+	handlerFunc func(*model.WebSocketRequest) (map[string]any, *model.AppError)
 }
 
 func (wh webSocketHandler) ServeWebSocket(conn *app.WebConn, r *model.WebSocketRequest) {
@@ -50,7 +50,7 @@ func (wh webSocketHandler) ServeWebSocket(conn *app.WebConn, r *model.WebSocketR
 	r.T = conn.T
 	r.Locale = conn.Locale
 
-	var data map[string]interface{}
+	var data map[string]any
 	var err *model.AppError
 
 	if data, err = wh.handlerFunc(r); err != nil {
@@ -73,7 +73,7 @@ func (wh webSocketHandler) ServeWebSocket(conn *app.WebConn, r *model.WebSocketR
 }
 
 func NewInvalidWebSocketParamError(action string, name string) *model.AppError {
-	return model.NewAppError("websocket: "+action, "api.websocket_handler.invalid_param.app_error", map[string]interface{}{"Name": name}, "", http.StatusBadRequest)
+	return model.NewAppError("websocket: "+action, "api.websocket_handler.invalid_param.app_error", map[string]any{"Name": name}, "", http.StatusBadRequest)
 }
 
 func NewServerBusyWebSocketError(action string) *model.AppError {