add filePort

liuxiaolong

2019-12-17 c9fd11390ca85a7f3fd7e30ec5f1402d362f0c12

 controllers/camera.go

@@ -351,6 +351,7 @@
               "cameraId": cid,
               "snapshotUrl": file.SnapshotUrl,
            })
            return
         } else {
            util.ResponseFormat(c, code.ComError, "更新失败")
            return