refactor to ts

Author: ktalebian

dashboard/server.ts

@@ -0,0 +1,90 @@
+import http from "http";
+import fs from "fs";
+import path from "path";
+
+const PORT = 3001;
+
+interface MimeTypes {
+  [key: string]: string;
+}
+
+const MIME_TYPES: MimeTypes = {
+  ".html": "text/html",
+  ".js": "text/javascript",
+  ".css": "text/css",
+  ".json": "application/json",
+  ".png": "image/png",
+  ".jpg": "image/jpg",
+  ".gif": "image/gif",
+  ".svg": "image/svg+xml",
+  ".ico": "image/x-icon",
+};
+
+const server = http.createServer((req, res) => {
+  console.log(`${req.method} ${req.url}`);
+
+  if (!req.url) {
+    res.writeHead(400);
+    res.end("Bad request: URL missing");
+    return;
+  }
+
+  // Handle the root path
+  let filePath: string;
+  if (req.url === "/") {
+    filePath = path.join(__dirname, "../public/dashboard.html");
+  } else if (req.url === "/index.js") {
+    // Serve the main JS file from public folder
+    filePath = path.join(__dirname, "../public/index.js");
+  } else if (req.url === "/index.css") {
+    // Serve the main CSS file from public folder
+    filePath = path.join(__dirname, "../public/index.css");
+  } else if (req.url.startsWith("/metrics/")) {
+    // Serve metrics files from the metrics directory
+    const metricsPath =
+      req.url === "/metrics/summary.json"
+        ? path.join(__dirname, "../metrics", req.url.replace("/metrics/", ""))
+        : path.join(
+            __dirname,
+            "../metrics/tasks",
+            req.url.replace("/metrics/", ""),
+          );
+    filePath = metricsPath;
+  } else if (req.url.startsWith("/docs/")) {
+    // Serve docs assets
+    filePath = path.join(__dirname, "../public", req.url);
+  } else {
+    // Serve other static files from the public directory
+    filePath = path.join(__dirname, "../public", req.url);
+  }
+
+  // Get the file extension
+  const extname = path.extname(filePath);
+  const contentType = MIME_TYPES[extname] || "application/octet-stream";
+
+  // Read the file
+  fs.readFile(filePath, (err, content) => {
+    if (err) {
+      if (err.code === "ENOENT") {
+        // Page not found
+        console.error(`File not found: ${filePath}`);
+        res.writeHead(404);
+        res.end("404 Not Found");
+      } else {
+        // Server error
+        console.error(`Server error: ${err.code}`);
+        res.writeHead(500);
+        res.end(`Server Error: ${err.code}`);
+      }
+    } else {
+      // Success
+      res.writeHead(200, { "Content-Type": contentType });
+      res.end(content, "utf-8");
+    }
+  });
+});
+
+server.listen(PORT, () => {
+  console.log(`Server running at http://localhost:${PORT}/`);
+  console.log("Press Ctrl+C to stop the server");
+});

dist/cli/extract-chat-metrics.d.ts

@@ -0,0 +1,2 @@
+#!/usr/bin/env node
+export {};