gregorym · July 15, 2022 19:43 · Jul 15, 2022
diff --git a/migratePinataToInfura.js b/migratePinataToInfura.js
@@ -0,0 +1,43 @@
+import fetch from 'node-fetch';
+
+const pinata_api_key = '';
+const pinata_secret_api_key = '';
+
+(async () => {
+  const data = await fetch(
+    'https://api.pinata.cloud/data/pinList?status=pinned&pageLimit=1000',
+    {
+      method: 'GET',
+      headers: { pinata_api_key, pinata_secret_api_key },
+    }
+  ).then((res) => res.json());
+
+  console.log('Total pinned files:', data.count);
+  for (let i = data.count - 1; i > 0; i--) {
+    const hash = data.rows[i].ipfs_pin_hash;
+    const size = +data.rows[i].size / 1000000;
+
+    console.log(`Pinning ${hash} with size ${size.toFixed(2)} MB`);
+
+    try {
+      const response = await fetch(
+        `https://ipfs.infura.io:5001/api/v0/pin/add?recursive=true&arg=${hash}`,
+        {
+          method: 'POST',
+          headers: {
+            Authorization: 'Basic KEY',
+          },
+        }
+      ).catch(console.error);
+
+      if (response.status === 200) {
+        await fetch(`https://api.pinata.cloud/pinning/unpin/${hash}`, {
+          method: 'DELETE',
+          headers: { pinata_api_key, pinata_secret_api_key, },
+        });
+      }
+    } catch (error) {
+      console.error(error);
+    }
+  }
+})();