跨域

pkg/common/response.go

@@ -65,6 +65,9 @@ func Output(ctx *gin.Context, errCode int, errMsg string, data interface{}) {
 		referer = strings.TrimRight(referer, "/")
 		ctx.Header("Access-Control-Allow-Origin", referer)
 		ctx.Header("Access-Control-Allow-Credentials", "true")
+		ctx.Header("Access-Control-Allow-Headers", "*")
+		ctx.Header("Access-Control-Allow-Methods", "GET,HEAD,POST,PUT,DELETE,OPTIONS")
+		ctx.Header("Access-Control-Expose-Headers", "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers, Content-Type")
 		//允许跨站访问的站点域名
 		//跨域请求头设置
 		ctx.JSON(200, response)