fix(gin): update request body size check to allow zero limit

Calcium-Ion · Calcium-Ion · commit ad61c0f89e2f · 2026-01-05T18:55:24.000+08:00
diff --git a/common/gin.go b/common/gin.go
@@ -40,7 +40,7 @@ func GetRequestBody(c *gin.Context) ([]byte, error) {
 		}
 	}
 	maxMB := constant.MaxRequestBodyMB
-	if maxMB < 0 {
+	if maxMB <= 0 {
 		// no limit
 		body, err := io.ReadAll(c.Request.Body)
 		_ = c.Request.Body.Close()

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ func GetRequestBody(c *gin.Context) ([]byte, error) {`
`40`	`40`	`}`
`41`	`41`	`}`
`42`	`42`	`maxMB := constant.MaxRequestBodyMB`
`43`		`- if maxMB < 0 {`
	`43`	`+ if maxMB <= 0 {`
`44`	`44`	`// no limit`
`45`	`45`	`body, err := io.ReadAll(c.Request.Body)`
`46`	`46`	`_ = c.Request.Body.Close()`