From 06a324f9c49506846f6ad4e500a0c141e08aab14 Mon Sep 17 00:00:00 2001
From: ChrisChrome <chris@chrischro.me>
Date: Mon, 16 Dec 2024 16:40:35 -0700
Subject: [PATCH] Add healthcheck API (For uptimekuma, soon:tm:)

---
 index.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/index.js b/index.js
index d9fa56e..2cf9d4b 100644
--- a/index.js
+++ b/index.js
@@ -596,6 +596,19 @@ app.get("/api/v1/checkAvailability/:number", (req, res) => {
 	});
 });
 
+app.get("/api/healthcheck", (req, res) => {
+	// Check ability to connect to database with select * from routes
+	db.get('SELECT * FROM routes', [], (err, row) => {
+		if (err) {
+			console.error('Error checking health:', err);
+			res.status(500).send('Internal server error');
+			return;
+		}
+		res.status(200).send('OK');
+	});
+});
+
+
 // Query to get a route
 app.get('/api/v1/route/:apiKey/:ani/:number', (req, res) => {
 	const apiKey = req.params.apiKey;