#1070 Clearer error message for illegal characters

1 files changed, 8 insertions, 5 deletions

diff --git a/routers/user/auth.go b/routers/user/auth.go
index 5dacaf8c79..52675a777d 100644
--- a/routers/user/auth.go
+++ b/routers/user/auth.go
@@ -249,16 +249,19 @@ func SignUpPost(ctx *middleware.Context, cpt *captcha.Captcha, form auth.Registe
 	}
 
 	if err := models.CreateUser(u); err != nil {
-		switch err {
-		case models.ErrUserAlreadyExist:
+		switch {
+		case models.IsErrUserAlreadyExist(err):
 			ctx.Data["Err_UserName"] = true
 			ctx.RenderWithErr(ctx.Tr("form.username_been_taken"), SIGNUP, &form)
-		case models.ErrEmailAlreadyUsed:
+		case models.IsErrEmailAlreadyUsed(err):
 			ctx.Data["Err_Email"] = true
 			ctx.RenderWithErr(ctx.Tr("form.email_been_used"), SIGNUP, &form)
-		case models.ErrUserNameIllegal:
+		case models.IsErrNameReserved(err):
 			ctx.Data["Err_UserName"] = true
-			ctx.RenderWithErr(ctx.Tr("form.illegal_username"), SIGNUP, &form)
+			ctx.RenderWithErr(ctx.Tr("user.form.name_reserved", err.(models.ErrNameReserved).Name), SIGNUP, &form)
+		case models.IsErrNamePatternNotAllowed(err):
+			ctx.Data["Err_UserName"] = true
+			ctx.RenderWithErr(ctx.Tr("user.form.name_pattern_not_allowed", err.(models.ErrNamePatternNotAllowed).Pattern), SIGNUP, &form)
 		default:
 			ctx.Handle(500, "CreateUser", err)
 		}