Initial commit

1 files changed, 74 insertions, 0 deletions

diff --git a/app/routes/upload.ts b/app/routes/upload.ts
new file mode 100644
index 0000000..fb98411
--- /dev/null
+++ b/app/routes/upload.ts
@@ -0,0 +1,74 @@
+import express from 'express';
+import { logger } from '../logger.js';
+import { upload } from '../middlewares/multer.js';
+import config from 'config';
+import AdmZip from 'adm-zip';
+import fs from 'fs-extra';
+
+const router = express.Router();
+
+router.use('/:page/upload', upload.single('content'));
+
+router.post('/:page/upload', async (req, res) => {
+    if (!req.file) {
+        res.status(400).send('Bad request');
+        return;
+    }
+
+    const site = config.get('sites')[req.params.page];
+    if (!site) {
+        res.status(404).send('Not found');
+        return;
+    }
+
+    logger.info(`Received upload for '${req.params.page}'`);
+    const decompressed = `/tmp/www-uploads/${req.file.filename}-decompressed`;
+    
+    let admZip: AdmZip;
+    try {
+        admZip = new AdmZip(req.file.path);
+    } catch (e) {
+        logger.error(`Error creating zip file: ${e}`);
+        res.status(500).send('Internal server error');
+        return;
+    }
+
+    logger.info(`Decompressing file to ${decompressed}`);
+    try {
+        admZip.extractAllTo(decompressed);
+    } catch (e) {
+        logger.error(`Error decompressing file: ${e}`);
+        res.status(500).send('Internal server error');
+        return; 
+    }
+    
+    logger.info(`Moving decompressed files to ${site.path}`);
+    try {
+        fs.emptyDirSync(site.path);
+        fs.readdirSync(decompressed).forEach(file => {
+            fs.moveSync(`${decompressed}/${file}`, `${site.path}/${file}`);
+        });
+    } catch (e) {
+        logger.error(`Error moving files: ${e}`);
+        res.status(500).send('Internal server error');
+        return; 
+    }
+    
+    logger.info(`Deleting temporary files`);
+    try {
+        fs.removeSync(decompressed);
+        fs.removeSync(req.file.path);
+    } catch (e) {
+        logger.error(`Error deleting temporary files: ${e}`);
+        res.status(500).send('Internal server error');
+        return; 
+    }
+    
+    const endDate = new Date();
+    logger.info(`Upload complete. New site published at ${endDate.toString()}.`);
+    logger.info('');
+    
+    res.status(200).send('OK');
+});
+
+export default router;