pages/api/klaviyo.js

@@ -1,32 +1,33 @@
 export default async (req, res) => {
-    const { email } = req.body 
+  const { email } = req.body
-    if (!email) {
+  if (!email) {
-        return res.status(400).json({error: 'Email is required'})
+    return res.status(400).json({ error: 'Email is required' })
-    }
+  }
 
-    try {
+  try {
-        const API_KEY = process.env.KLAVIYO_API_KEY
+    const API_KEY = process.env.KLAVIYO_API_KEY
-        const LIST_ID = process.env.KLAVIYO_LIST_ID
+    const LIST_ID = process.env.KLAVIYO_LIST_ID
-        const response = await fetch(`https://a.klaviyo.com/api/v2/list/${LIST_ID}/subscribe?api_key=${API_KEY}`, {
+    const response = await fetch(
-            method: 'POST',
+      `https://a.klaviyo.com/api/v2/list/${LIST_ID}/subscribe?api_key=${API_KEY}`,
-            headers: {
+      {
-                Accept: 'application/json',
+        method: 'POST',
-                'Content-Type': 'application/json',
+        headers: {
-            },
+          Accept: 'application/json',
-            // You can add additional params here i.e. SMS, etc. 
+          'Content-Type': 'application/json',
-            // https://developers.klaviyo.com/en/reference/subscribe
+        },
-            body: JSON.stringify({
+        // You can add additional params here i.e. SMS, etc.
-                profiles: [
+        // https://developers.klaviyo.com/en/reference/subscribe
-                    {email: email},
+        body: JSON.stringify({
-                ]
+          profiles: [{ email: email }],
-            }),
+        }),
-        })
+      }
-        if (response.status >= 400) {
+    )
-            return res.status(400).json({
+    if (response.status >= 400) {
-              error: `There was an error subscribing to the list.`,
+      return res.status(400).json({
-            })
+        error: `There was an error subscribing to the list.`,
-        }
+      })
-        return res.status(201).json({ error: '' })
+    }
+    return res.status(201).json({ error: '' })
   } catch (error) {
     return res.status(500).json({ error: error.message || error.toString() })
   }