[dyad] Added FAQ structured data extraction - wrote 4 file(s)

src/app/actions.ts

@@ -2,6 +2,11 @@
 
 import * as cheerio from "cheerio";
 
+interface FaqItem {
+  question: string;
+  answer: string;
+}
+
 export async function extractMetaData(url: string) {
   if (!url) {
     return { error: "URL is required." };
@@ -37,7 +42,45 @@ export async function extractMetaData(url: string) {
       "No description found";
     const image = $('meta[property="og:image"]').attr("content") || null;
 
-    return { data: { title, description, image } };
+    const faqData: FaqItem[] = [];
+    $('script[type="application/ld+json"]').each((i, el) => {
+      const jsonContent = $(el).html();
+      if (!jsonContent) return;
+
+      try {
+        const data = JSON.parse(jsonContent);
+        const graph = data["@graph"] || [data];
+
+        for (const item of graph) {
+          if (item["@type"] === "FAQPage" && Array.isArray(item.mainEntity)) {
+            item.mainEntity.forEach((qa: any) => {
+              if (
+                qa["@type"] === "Question" &&
+                qa.name &&
+                qa.acceptedAnswer &&
+                qa.acceptedAnswer.text
+              ) {
+                faqData.push({
+                  question: qa.name,
+                  answer: qa.acceptedAnswer.text,
+                });
+              }
+            });
+          }
+        }
+      } catch (e) {
+        // Ignore parsing errors
+      }
+    });
+
+    return {
+      data: {
+        title,
+        description,
+        image,
+        faq: faqData.length > 0 ? faqData : null,
+      },
+    };
   } catch (error) {
     console.error(error);
     if (error instanceof Error && error.message.includes("Invalid URL")) {