feat: initial commit - EZBio Next.js 16 fullstack URL shortener & bio link

src/lib/url-metadata.ts

@@ -0,0 +1,45 @@
+import * as cheerio from "cheerio";
+
+/**
+ * Fetch and extract the page title from a URL.
+ */
+export async function fetchUrlTitle(targetUrl: string): Promise<string | null> {
+  try {
+    const controller = new AbortController();
+    const timeout = setTimeout(() => controller.abort(), 6000);
+
+    const res = await fetch(targetUrl, {
+      signal: controller.signal,
+      headers: {
+        "User-Agent":
+          "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
+        Accept: "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
+      },
+    });
+
+    clearTimeout(timeout);
+
+    if (!res.ok) return null;
+
+    const html = await res.text();
+    const $ = cheerio.load(html);
+
+    // 1. Try standard title tag
+    let title = $("title").first().text().trim();
+
+    // 2. Fallback to OpenGraph title
+    if (!title) {
+      title = $('meta[property="og:title"]').attr("content")?.trim() || "";
+    }
+
+    // 3. Fallback to Twitter title
+    if (!title) {
+      title = $('meta[name="twitter:title"]').attr("content")?.trim() || "";
+    }
+
+    return title ? title.slice(0, 255) : null;
+  } catch (error) {
+    console.warn(`Could not fetch title for ${targetUrl}:`, error);
+    return null;
+  }
+}