refactor: move steam code into its own lib file

src/lib/index.ts

@@ -2,7 +2,6 @@ import type { Cookies } from '@sveltejs/kit'
 import { env } from '$env/dynamic/private'
 import { get, writable } from 'svelte/store'
 import { existsSync, readFileSync } from 'fs'
-import SGDB from 'steamgriddb'
 
 export const scopeCookies = (cookies: Cookies, path: string) => {
     return {
@@ -48,40 +47,4 @@ export const lastFmGetNowPlaying: () => Promise<LastTrack | null> = async () =>
         cachedLastTrack.set({track: null, since: Date.now()})
         return null
     }
-}
-
-const steamgriddbClient = writable<SGDB | null>(null);
-const cachedLastGame = writable<{game: LastGame | null, since: number}>({game: null, since: 0})
-export type LastGame = {name: string, link: string, icon: string, pfp: string}
-export const steamGetNowPlaying: () => Promise<LastGame | null> = async () => {
-    var griddbClient = get(steamgriddbClient)
-    if (griddbClient === null) {
-        griddbClient = new SGDB(env.STEAMGRIDDB_API_KEY)
-        steamgriddbClient.set(griddbClient)
-    }
-    var cached = get(cachedLastGame)
-    if (Date.now() - cached.since < 10 * 1000) {
-        return cached.game
-    }
-    try {
-        const API_URL = `http://api.steampowered.com/ISteamUser/GetPlayerSummaries/v0002/?key=${env.STEAM_API_KEY}&steamids=76561198106829949&format=json`
-        var profile = (await (await fetch(API_URL)).json()).response.players[0]
-        if (!profile.gameid) {
-            throw "no game is being played"
-        }
-        var icons = await griddbClient.getIconsBySteamAppId(profile.gameid, ['official'])
-        console.log(icons)
-        var game = {
-            name: profile.gameextrainfo,
-            link: `https://store.steampowered.com/app/${profile.gameid}`,
-            icon: icons[0].thumb.toString(),
-            pfp: profile.avatarmedium,
-        }
-        cachedLastGame.set({game, since: Date.now()})
-        return game
-    } catch(why) {
-        console.log("could not fetch steam: ", why)
-        cachedLastGame.set({game: null, since: Date.now()})
-        return null
-    }
 }

src/lib/steam.ts

@@ -0,0 +1,41 @@
+import { env } from "$env/dynamic/private";
+import SGDB from "steamgriddb";
+import { get, writable } from "svelte/store";
+
+const STEAM_ID = "76561198106829949"
+
+const steamgriddbClient = writable<SGDB | null>(null);
+const cachedLastGame = writable<{game: LastGame | null, since: number}>({game: null, since: 0})
+type LastGame = {name: string, link: string, icon: string, pfp: string}
+export const steamGetNowPlaying: () => Promise<LastGame | null> = async () => {
+    var griddbClient = get(steamgriddbClient)
+    if (griddbClient === null) {
+        griddbClient = new SGDB(env.STEAMGRIDDB_API_KEY)
+        steamgriddbClient.set(griddbClient)
+    }
+    var cached = get(cachedLastGame)
+    if (Date.now() - cached.since < 10 * 1000) {
+        return cached.game
+    }
+    try {
+        const API_URL = `http://api.steampowered.com/ISteamUser/GetPlayerSummaries/v0002/?key=${env.STEAM_API_KEY}&steamids=${STEAM_ID}&format=json`
+        var profile = (await (await fetch(API_URL)).json()).response.players[0]
+        if (!profile.gameid) {
+            throw "no game is being played"
+        }
+        var icons = await griddbClient.getIconsBySteamAppId(profile.gameid, ['official'])
+        console.log(icons)
+        var game = {
+            name: profile.gameextrainfo,
+            link: `https://store.steampowered.com/app/${profile.gameid}`,
+            icon: icons[0].thumb.toString(),
+            pfp: profile.avatarmedium,
+        }
+        cachedLastGame.set({game, since: Date.now()})
+        return game
+    } catch(why) {
+        console.log("could not fetch steam: ", why)
+        cachedLastGame.set({game: null, since: Date.now()})
+        return null
+    }
+}

src/routes/+page.server.ts

@@ -1,4 +1,5 @@
-import { lastFmGetNowPlaying, steamGetNowPlaying } from "$lib"
+import { lastFmGetNowPlaying } from "$lib"
+import { steamGetNowPlaying } from "$lib/steam"
 
 export const load = async ({}) => {
     const lastTrack = await lastFmGetNowPlaying()