add avatar getting

server/routers/kfu-m-24-1/sber_mobile/index.js

@@ -13,6 +13,7 @@ const utilityPaymentsRouter = require('./utility_payments');
 const apartmentsRouter = require('./apartments');
 const buildingsRouter = require('./buildings');
 const userApartmentsRouter = require('./user_apartments');
+const avatarRouter = require('./media');
 
 module.exports = router;
 
@@ -30,3 +31,4 @@ router.use('', utilityPaymentsRouter);
 router.use('', apartmentsRouter);
 router.use('', buildingsRouter);
 router.use('', userApartmentsRouter);
+router.use('', avatarRouter);

server/routers/kfu-m-24-1/sber_mobile/media.js

@@ -0,0 +1,15 @@
+const router = require('express').Router();
+const { supabaseRouter } = require('./supabaseClient');
+
+
+// GET /avatar
+router.get('/avatar', async (req, res) => {
+    const supabase = getSupabaseClient();
+    const { user_id } = req.query;
+    if (!user_id) return res.status(400).json({ error: 'user_id required' });
+    const { data, error } = await supabase.storage.from('avatars').download(`avatar_${user_id}.png`);
+    if (error) return res.status(400).json({ error: error.message });
+    res.blob(data);
+  });
+
+module.exports = router;