Moves API handlers from server/lambda to /api

api/sitemap.js

@@ -0,0 +1,41 @@
+const axios = require('axios');
+const xml2js = require('xml2js');
+
+exports.handler = async (event) => {
+  const baseUrl = event.queryStringParameters.url.replace(/^(?:https?:\/\/)?/i, "");
+  const url = baseUrl.startsWith('http') ? baseUrl : `http://${baseUrl}`;
+  let sitemapUrl;
+
+  try {
+    // Fetch robots.txt
+    const robotsRes = await axios.get(`${url}/robots.txt`);
+    const robotsTxt = robotsRes.data.split('\n');
+
+    for (let line of robotsTxt) {
+      if (line.startsWith('Sitemap:')) {
+        sitemapUrl = line.split(' ')[1];
+      }
+    }
+
+    if (!sitemapUrl) {
+      return {
+        statusCode: 404,
+        body: JSON.stringify({ error: 'Sitemap not found in robots.txt' }),
+      };
+    }
+
+    // Fetch sitemap
+    const sitemapRes = await axios.get(sitemapUrl);
+    const sitemap = await xml2js.parseStringPromise(sitemapRes.data);
+
+    return {
+      statusCode: 200,
+      body: JSON.stringify(sitemap),
+    };
+  } catch (error) {
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+    };
+  }
+};