From 47acadc88c51fb880bb223b60a51c45bdc1bdfa1 Mon Sep 17 00:00:00 2001
From: Christopher Mayor <toph.homelab@gmail.com>
Date: Wed, 29 Apr 2026 15:43:40 +0000
Subject: [PATCH] Add Yelp Fusion API proxy endpoint for dynamic map search

---
 server.js | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/server.js b/server.js
index b81449d..52661c3 100644
--- a/server.js
+++ b/server.js
@@ -360,6 +360,62 @@ app.post('/api/polls', (req, res) => {
   res.json({ success: true, pollsOpen: data.pollsOpen });
 });
 
+// ── Yelp Fusion API proxy ───────────────────────────────────
+// API key lives server-side — never exposed to the browser.
+// Get your free key at: https://www.yelp.com/developers
+const YELP_API_KEY = process.env.YELP_API_KEY || '';
+
+app.get('/api/yelp', async (req, res) => {
+  const { term, location } = req.query;
+  if (!term) return res.status(400).json({ error: 'term is required' });
+
+  if (!YELP_API_KEY) {
+    return res.status(503).json({
+      error: 'YELP_API_KEY not configured on server. Add it as an environment variable.'
+    });
+  }
+
+  try {
+    const params = new URLSearchParams({
+      term: term + ' in ' + location,
+      location: location || 'Los Cabos Mexico',
+      limit: '15',
+      sort_by: 'rating',
+      categories: 'restaurants,nightlife,active,arts,health',
+    });
+    const response = await fetch(`https://api.yelp.com/v3/businesses/search?${params}`, {
+      headers: {
+        'Authorization': `Bearer ${YELP_API_KEY}`,
+        'Accept': 'application/json',
+      }
+    });
+
+    if (!response.ok) {
+      const errText = await response.text();
+      return res.status(response.status).json({ error: `Yelp API error: ${errText}` });
+    }
+
+    const data = await response.json();
+    // Return only the fields we need to keep payload small
+    const businesses = (data.businesses || []).map(b => ({
+      name: b.name,
+      image_url: b.image_url,
+      url: b.url,
+      rating: b.rating,
+      price: b.price,
+      coordinates: b.coordinates,
+      location: b.location,
+      categories: b.categories,
+      display_phone: b.display_phone,
+      distance: b.distance,
+    }));
+    res.json({ businesses, total: data.total });
+  } catch (err) {
+    console.error('Yelp proxy error:', err);
+    res.status(500).json({ error: 'Failed to fetch from Yelp' });
+  }
+});
+
 // ── WebSocket ────────────────────────────────────────────────
 
 wss.on('connection', (ws) => {