Adding a simple api wrap querying Yext for blog posts entities.

pages/api/yextQuery.ts

@@ -0,0 +1,66 @@
+import type { NextApiRequest, NextApiResponse } from 'next'
+
+type ResponseData = {
+  message: string
+}
+
+export default async function handler(
+  req: NextApiRequest,
+  res: NextApiResponse<ResponseData>
+) {  
+  try {
+    if (!req) {
+      return;
+    }
+    const filter = req.query['filter']?.toString();
+    console.log('filter param=' + filter);
+
+    console.log('api key=' + process.env.YEXT_SANDBOX_API_KEY);
+
+    const yextApiUrl = 'https://api.yextapis.com/v2/accounts/me/entities';
+    const yextApiParams = {
+        filter : filter ? decodeURIComponent(filter) : '{}',
+        entityTypes : 'ce_blogPost',
+        api_key: process.env.YEXT_SANDBOX_API_KEY, 
+        v: GetDate()
+    }
+    // Construct the query string from the parameters
+    const queryString = Object.entries(yextApiParams)
+        .map(([key, value]) => `${key}=${encodeURIComponent((value ?? '').toString())}`)
+        .join('&')
+
+
+    const requestUri = `${yextApiUrl}?${queryString}`;
+    console.log('Request uri: ' + requestUri);
+
+    const response = await (await fetch(requestUri)).json();
+    console.log('RESPONSE FROM FETCH REQUEST', response?.response);
+    res.status(200).json(response?.response);
+  }
+  catch (err) {
+    console.log('ERROR DURING FETCH REQUEST', err);
+  }
+  finally {
+
+  }
+};
+
+function GetDate() : string
+{
+    var today = new Date();
+    var yyyy = today.getFullYear();
+    var mm = today.getMonth() + 1; // Months start at 0!
+    var dd = today.getDate();
+    var MM = mm.toString();
+    var DD = dd.toString();
+
+    if (dd < 10) {
+        DD = '0' + dd;
+    }
+
+    if (mm < 10) {
+        MM = '0' + mm;
+    }
+
+    return yyyy + MM + DD;
+}