Initial cloud-services repo - gateway service + pkg modules

services/gateway/websocket/errors.go

@@ -0,0 +1,23 @@
+package websocket
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/gobwas/ws"
+	"github.com/pkg/errors"
+)
+
+func isNormalClosure(err error) bool {
+	return strings.Contains(err.Error(), fmt.Sprintf("%d", ws.StatusNormalClosure))
+}
+
+var ErrFailedAuthentication = errors.New("failed authentication")
+var ErrFailedToLoad = errors.New("failed loading")
+
+var ErrInvalidHeaders = errors.New("request missing header Ssl-Client-Subject-Dn")
+var ErrInvalidToken = errors.New("token missing username field")
+
+func ErrInvalidHandler(handler string) error {
+	return errors.Errorf("%s is an invalid message handler", handler)
+}