[ASK] cancel updating the image if there is a validation error at node js

cancel updating the image if there is a validation error at node js

Apr 3 '21 Comments: 1 Answers: 0

I have a controller and a model like this.

const update = async (req, res, next) => {
  try {
    const payload = req.body
    if (req.file) {
      const tmp_path = req.file.path;
      const originalExt = req.file.originalname.split(".")[
        req.file.originalname.split(".").length - 1
      ];
      const filename = req.file.filename + "." + originalExt;
      const target_path =

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