Genesis

src/api/middleware/logger.js

@@ -0,0 +1,19 @@
+import chalk from 'chalk';
+
+export const loggerMiddleware = (req, res, next) => {
+  const start = Date.now();
+  res.on('finish', () => {
+    const duration = Date.now() - start;
+    const method = chalk.bold.blue(req.method.padEnd(7));
+    const url = req.originalUrl;
+    let status = res.statusCode;
+    
+    if (status >= 500) status = chalk.red(status);
+    else if (status >= 400) status = chalk.yellow(status);
+    else if (status >= 300) status = chalk.cyan(status);
+    else status = chalk.green(status);
+
+    console.log(`${method} ${url} ${status} ${chalk.gray(`(${duration}ms)`)}`);
+  });
+  next();
+};