From 94130b62b6b5b9aa7e6d2a7f8ff6bdf43101c838 Mon Sep 17 00:00:00 2001
From: Graeme Fulton <graeme@prototypr.io>
Date: Thu, 20 Jun 2024 15:06:59 -0400
Subject: [PATCH] clear cache with cloudflare worker

---
 lib/utils/cloudflare.js | 64 +++++++++++++++++++++++++++--------------
 1 file changed, 42 insertions(+), 22 deletions(-)

diff --git a/lib/utils/cloudflare.js b/lib/utils/cloudflare.js
index e93c801b..4c884168 100644
--- a/lib/utils/cloudflare.js
+++ b/lib/utils/cloudflare.js
@@ -1,24 +1,44 @@
-import axios from 'axios'
-export const purgeCloudFlareCache = async(url) =>{
-    try {
-      const response = await axios.post(
-        `https://api.cloudflare.com/client/v4/zones/${process.env.CLOUDFLARE_API_ZONE}/purge_cache`,
-        { files: [`${process.env.NEXT_PUBLIC_HOME_URL}${url}`] },
-        {
-          headers: {
-            'Authorization': `Bearer ${process.env.CLOUDFLARE_API_TOKEN}`,
-            'Content-Type': 'application/json'
-          }
-        }
-      );
-  
-      if (response.data.success) {
-        return true
-        // res.status(200).json({ message: 'Cache purged successfully' });
-      } else {
-        console.log('Cloudflare cache purge failed', response.data)
+import axios from "axios";
+export const purgeCloudFlareCache = async url => {
+  try {
+    const response = await axios.post(
+      `https://api.cloudflare.com/client/v4/zones/${process.env.CLOUDFLARE_API_ZONE}/purge_cache`,
+      { files: [`${process.env.NEXT_PUBLIC_HOME_URL}${url}`] },
+      {
+        headers: {
+          Authorization: `Bearer ${process.env.CLOUDFLARE_API_TOKEN}`,
+          "Content-Type": "application/json",
+        },
       }
-    } catch (error) {
-        console.log('Cloudflare cache purge failed', error)
+    );
+
+    if (response.data.success) {
+      return true;
+      // res.status(200).json({ message: 'Cache purged successfully' });
+    } else {
+      console.log("Cloudflare cache purge failed", response.data);
     }
-  }
\ No newline at end of file
+    clearWorkerCache(url);
+  } catch (error) {
+    console.log("Cloudflare cache purge failed", error);
+  }
+};
+
+const clearWorkerCache = async path => {
+  const workerURL = `${process.env.NEXT_PUBLIC_HOME_URL}/clear-cache?path=${encodeURIComponent(path)}`;
+
+  try {
+    const response = await fetch(workerURL, {
+      method: "GET",
+    });
+
+    if (!response.ok) {
+      throw new Error("Failed to clear cache");
+    }
+
+    const result = await response.text();
+    res.status(200).json({ message: result });
+  } catch (error) {
+    res.status(500).json({ error: error.message });
+  }
+};