file uploading, now with the actual file

.gitignore

@@ -4,3 +4,4 @@ built
 config/config.json
 *.log
 .env
+storage/files/*

public/list.html

@@ -18,7 +18,7 @@
                 const el = document.getElementById('doc-list');
                 for (const doc of data) {
                     let p = document.createElement('p');
-                    p.innerText = `${doc.artist} - ${doc.title} by ${doc.credit}`;
+                    p.innerHTML = `${doc.artist} - ${doc.title} by ${doc.credit} <a href="files/${doc.id}.zip">download</a>`;
                     el.insertAdjacentElement('beforeend', p);
 
                     let charts = document.createElement('ul');

src/index.ts

@@ -54,6 +54,7 @@ db.then(() => {
 	app.use(express.urlencoded({extended: true}));
 	app.use(fileUpload({limits: { fileSize: 50 * 1024 * 1024 }}));
 	app.use(express.static('public', {extensions:  ['html', 'htm']}));
+	app.use(express.static('storage', {extensions:  ['zip']}));
 	app.use('/assets', express.static('assets'));
 
 	app.set('db', db);

src/lib/util.ts

@@ -1,10 +0,0 @@
-import * as fs from 'fs';
-
-export function returnStatic(page) {
-	return (req, res) => {
-		fs.readFile(`src/html/${page}`, 'utf8', (err, data) => {
-			if (err) throw err;
-			res.send(data);
-		});
-	};
-}

src/upload.ts

@@ -23,7 +23,7 @@ export function run(app) {
 				storeEntries: true
 			});
 
-			zip.on('ready', () => {
+			zip.on('ready', async () => {
 				const smFile = Object.values(zip.entries()).find((f: any) =>
 					!f.isDirectory && (f.name.endsWith('.sm'))
 				);
@@ -36,11 +36,23 @@ export function run(app) {
 
 					logger.info(`${chart.artist} - ${chart.title} was just uploaded`);
 
+					let id = 0;
+					for (const f of await File.find({})) {
+						id = Math.max(f.id, id);
+					}
+					chart.id = id + 1;
+
+					chart.createdAt = new Date();
+
+					fs.writeFile('./storage/files/' + (id + 1) + '.zip', file.data, (err) => {
+						if (err) throw err;
+
 						const file = new File(chart);
 						file.save();
 
 						// TODO: filter out _id and __v? possibly more
 						res.send(chart);
+					});
 				}
 
 				zip.close();