From b27a9d43a5c0b473c30b6137e0309d103793dcad Mon Sep 17 00:00:00 2001
From: a1012112796 <1012112796@qq.com>
Date: Fri, 28 May 2021 00:08:46 +0800
Subject: [PATCH] add permission check for ``GenerateRepository`` (#15946)

Signed-off-by: a1012112796 <1012112796@qq.com>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
---
 services/repository/generate.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/services/repository/generate.go b/services/repository/generate.go
index 067f8f61d0..43cbb45a41 100644
--- a/services/repository/generate.go
+++ b/services/repository/generate.go
@@ -13,6 +13,12 @@ import (
 
 // GenerateRepository generates a repository from a template
 func GenerateRepository(doer, owner *models.User, templateRepo *models.Repository, opts models.GenerateRepoOptions) (_ *models.Repository, err error) {
+	if !doer.IsAdmin && !owner.CanCreateRepo() {
+		return nil, models.ErrReachLimitOfRepo{
+			Limit: owner.MaxRepoCreation,
+		}
+	}
+
 	var generateRepo *models.Repository
 	if err = models.WithTx(func(ctx models.DBContext) error {
 		generateRepo, err = repo_module.GenerateRepository(ctx, doer, owner, templateRepo, opts)