39 lines
897 B
JavaScript
39 lines
897 B
JavaScript
let router = require("express").Router();
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let isAuth = require("../user").isAuth;
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let multer = require("multer");
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let crypto = require("crypto");
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let path = require("path");
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let storage = multer.diskStorage({
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destination: './images/',
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filename: (req, file, cb) => {
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crypto.pseudoRandomBytes(16, (err, raw) => {
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if (err) return cb(err)
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cb(null, raw.toString('hex') + path.extname(file.originalname));
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});
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}
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});
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let upload = multer({
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storage: storage,
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fileFilter: (req, file, cb) => {
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if (file.mimetype.substring(0, 6) !== "image/") {
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req.fileErrorValidation = true;
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return cb(null, false, new Error("Wrong file type"));
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}
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cb(null, true);
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}
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});
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router.post("/", isAuth, upload.single("image"), (req, res) => {
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if (req.fileErrorValidation) {
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res.redirect("/?invalidType");
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} else {
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res.redirect("/images/" + req.file.filename);
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}
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});
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module.exports = router;
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