logging update

server.js

@@ -5,6 +5,27 @@ const fs = require('fs');
 
 const app = express();
 
+function loadConfig() {
+	    try {
+		            const configPath = path.join(__dirname, 'config.conf');
+		            const content = fs.readFileSync(configPath, 'utf8');
+		            const match = content.match(/^logs\s*=\s*(.*)$/m);
+		            if (match && match[1].trim().toLowerCase() === 'disable') {
+				                return { loggingEnabled: false };
+				            }
+		        } catch (e) {
+				    }
+	    return { loggingEnabled: true };
+}
+
+const config = loadConfig();
+
+function logAction(message) {
+	    if (config.loggingEnabled) {
+		            console.log(`[ACTION] ${message}`);
+		        }
+}
+
 const storage = multer.diskStorage({
 	    destination: (req, file, cb) => {
 		            cb(null, 'uploads/');
@@ -21,12 +42,16 @@ app.use(express.static(__dirname));
 
 app.post('/upload', upload.array('files'), (req, res) => {
 	    if (!req.files || req.files.length === 0) {
+		            logAction(`FAILED upload attempt: No files received.`);
 		            return res.status(400).send('No files were uploaded.');
 		        }
+	    const uploadedNames = req.files.map(f => f.filename).join(', ');
+	    logAction(`UPLOADED ${req.files.length} file(s): ${uploadedNames}`);
 	    res.send(`Successfully uploaded ${req.files.length} file(s)!`);
 });
 
 app.get('/files', (req, res) => {
+	    logAction(`LIST files requested.`);
 	    const directoryPath = path.join(__dirname, 'uploads');
 	    fs.readdir(directoryPath, (err, files) => {
 		            if (err) {
@@ -56,33 +81,42 @@ app.get('/files', (req, res) => {
 });
 
 app.get('/uploads/:filename', (req, res) => {
-    const filePath = path.join(__dirname, 'uploads', req.params.filename);
+	    const filename = req.params.filename;
+	    logAction(`PREVIEW/ACCESS file: ${filename}`);
+	    const filePath = path.join(__dirname, 'uploads', filename);
 	    res.sendFile(filePath, err => {
 		            if (err) {
-            res.status(404).send('File not found');
+				                res.status(404).send(`File not found: ${filename}`);
 				            }
 		        });
 });
 
 app.get('/download/:filename', (req, res) => {
-    const filePath = path.join(__dirname, 'uploads', req.params.filename);
+	    const filename = req.params.filename;
+	    logAction(`DOWNLOAD file: ${filename}`);
+	    const filePath = path.join(__dirname, 'uploads', filename);
 	    res.download(filePath, err => {
 		            if (err) {
-            res.status(404).send('File not found');
+				                res.status(404).send(`File not found for download: ${filename}`);
 				            }
 		        });
 });
 
 app.delete('/delete/:filename', (req, res) => {
-    const filePath = path.join(__dirname, 'uploads', req.params.filename);
+	    const filename = req.params.filename;
+	    const filePath = path.join(__dirname, 'uploads', filename);
 	    fs.unlink(filePath, err => {
 		            if (err) {
+				                logAction(`FAILED deletion of file: ${filename}`);
 				                return res.status(404).send('File not found');
 				            }
+		            logAction(`DELETED file: ${filename}`);
 		            res.send('File deleted successfully');
 		        });
 });
 
 app.listen(3000, () => {
+	    if (config.loggingEnabled) {
 		            console.log('[*] Server is running on http://localhost:3000');
+		        }
 });