Add redis ^& discord env vars, basic test functions

src/db.ts

@@ -0,0 +1,14 @@
+import { Redis } from 'ioredis';
+import { env } from '@/env/server.mjs';
+import { format } from 'date-fns';
+
+console.log(env.REDIS_URL);
+const redis = new Redis(env.REDIS_URL, { maxRetriesPerRequest: 2 });
+
+export async function test() {
+	const now = new Date();
+	const key = format(now, 'yyyy-MM-dd');
+
+	const current = await redis.incr(key);
+	return current;
+}

src/env/schema.mjs

@@ -16,5 +16,6 @@ export const serverSchema = z.object({
 	CENTER_LATITUDE: z.coerce.number().min(-90).max(90),
 	CENTER_LONGITUDE: z.coerce.number().min(-180).max(180),
 	EDGE_CACHE_TIME_SECONDS: z.coerce.number().int().nonnegative().default(60),
-	REDIS_URL: z.string().url()
+	REDIS_URL: z.string().url(),
+	DISCORD_TOKEN: z.string()
 });

src/env/server.mjs

@@ -17,7 +17,8 @@ const _serverEnv = serverSchema.safeParse({
 	CENTER_LATITUDE: process.env.CENTER_LATITUDE,
 	CENTER_LONGITUDE: process.env.CENTER_LONGITUDE,
 	EDGE_CACHE_TIME_SECONDS: process.env.EDGE_CACHE_TIME_SECONDS,
-	REDIS_URL: process.env.REDIS_URL
+	REDIS_URL: process.env.REDIS_URL,
+	DISCORD_TOKEN: process.env.DISCORD_TOKEN
 });
 
 if (_serverEnv.success === false) {

src/notify.ts

@@ -0,0 +1,26 @@
+import { Client, Events, GatewayIntentBits } from 'discord.js';
+import { env } from '@/env/server.mjs';
+
+export async function sendNotification(message: string): Promise<void> {
+	const client = new Client({
+		intents: []
+	});
+
+	try {
+		await client.login(env.DISCORD_TOKEN);
+	} catch (e) {
+		throw new Error(
+			`Failed while logging in to Discord: ${
+				e instanceof Error ? e.message : e
+			}`
+		);
+	}
+
+	try {
+		await client.users.send('184118083143598081', message);
+	} catch (e) {
+		throw new Error(
+			`Failed while sending message: ${e instanceof Error ? e.message : e}`
+		);
+	}
+}