Improved some logs for troubleshooting

routers/upload.js

@@ -27,7 +27,10 @@ router.post('/', (req, res, next) => {
 });
 
 // Upload file
-router.post('/', doUpload, processUploaded, ({ next }) => next());
+//router.post('/', doUpload, processUploaded, ({ next }) => next());
+router.post('/', (req, res, next) => doUpload(req, res, (err) =>
+	(err) ? log.error(`Multer encountered an ${!(err instanceof multer.MulterError) ? 'unknown ' : ''}error`, err).callback(next, err) : log.debug('Multer', 'File saved in temp dir').callback(next)), processUploaded, ({ next }) => next());
+
 router.use('/', (err, _req, res, next) => err.code && err.code === 'LIMIT_FILE_SIZE' ? res.status(CODE_PAYLOAD_TOO_LARGE).send(`Max upload size: ${maxUploadSize}MB`) : next(err)); // skipcq: JS-0229
 
 // Process uploaded file

storage.js

@@ -20,7 +20,8 @@ const s3 = new aws.S3({
 });
 
 function saveFile(req) {
-	log.debug('Saving temp file to disk', req.file.path, formatBytes(req.file.size));
+	log.null(req.file, 'Unable to save req.file!')
+		.debug('Saving temp file to disk', req.file.path, formatBytes(req.file.size));
 	return new Promise((resolve, reject) =>
 		fs.ensureDir(getDatedDirname())
 			.then(() => fs.createWriteStream(req.file.path.concat('.temp')))