const express = require(
"express"
);
const path = require(
"path"
);
const multer = require(
"multer"
);
const app = express();
app.set(
"views"
, path.join(__dirname,
"views"
));
app.set(
"view engine"
,
"ejs"
);
var
storage = multer.diskStorage({
destination:
function
(req, file, cb) {
cb(
null
,
"uploads"
);
},
filename:
function
(req, file, cb) {
cb(
null
, file.fieldname +
"-"
+ Date.now() +
".jpg"
);
},
});
const maxSize = 1 * 1000 * 1000;
var
upload = multer({
storage: storage,
limits: { fileSize: maxSize },
fileFilter:
function
(req, file, cb) {
var
filetypes = /jpeg|jpg|png/;
var
mimetype = filetypes.test(file.mimetype);
var
extname = filetypes.test(
path.extname(file.originalname).toLowerCase()
);
if
(mimetype && extname) {
return
cb(
null
,
true
);
}
cb(
"Error: File upload only supports the "
+
"following filetypes - "
+
filetypes
);
},
}).single(
"mypic"
);
app.get(
"/"
,
function
(req, res) {
res.render(
"Signup"
);
});
app.post(
"/uploadProfilePicture"
,
function
(req, res, next) {
upload(req, res,
function
(err) {
if
(err) {
res.send(err);
}
else
{
res.send(
"Success, Image uploaded!"
);
}
});
});
app.listen(5000,
function
(error) {
if
(error)
throw
error;
console.log(
"Server created Successfully on PORT 5000"
);
});