1 files changed, 14 insertions, 0 deletions
diff --git a/utils/format/image.go b/utils/format/image.go
new file mode 100644
index 0000000..b68271c
--- /dev/null
+++ b/utils/format/image.go
@@ -0,0 +1,14 @@
+package format
+
+import (
+	"imageboard/config"
+	"strings"
+)
+
+func GetCDNURL() string {
+	cdnURL := strings.TrimRight(config.S3.PublicURL, "/") + "/" + config.S3.BucketName
+	if config.S3.FolderPath != "" {
+		cdnURL += "/" + config.S3.FolderPath
+	}
+	return cdnURL
+}