add Access-Control-Max-Age by OPTIONS (#9257)

Update serve.go 避免每次请求都发送预检请求。对于 OceanPress 这类工具而言，能够获得更快的速度
siyuan-note · Sep 25, 2023 · 3c2f4e5 · 3c2f4e5
1 parent bb59ed9
commit 3c2f4e5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/kernel/server/serve.go b/kernel/server/serve.go
@@ -530,6 +530,7 @@ func corsMiddleware() gin.HandlerFunc {
 		c.Header("Access-Control-Allow-Private-Network", "true")
 
 		if c.Request.Method == "OPTIONS" {
+			c.Header("Access-Control-Max-Age", 600)
 			c.AbortWithStatus(204)
 			return
 		}