initial commit

index.ts

@@ -0,0 +1,36 @@
+Bun.serve({
+    port: 41691,
+    async fetch(req: Request) {
+        if (req.method == "OPTIONS") {
+            return new Response(null)
+        }
+        const url = new URL(req.url, "https://loc.al/");
+
+        if (url.pathname == "/callback") {
+            const code = url.searchParams.get("code");
+
+            const data = await fetch("https://osu.ppy.sh/oauth/token", {
+                method: "POST",
+                headers: {
+                    "Content-Type": "application/x-www-form-urlencoded"
+                },
+                body: `client_id=33126&client_secret=${encodeURIComponent(Bun.env.CLIENT_SECRET!)}&code=${code}&grant_type=authorization_code&redirect_uri=${encodeURIComponent("https://osu.haroon.hackclub.app/callback")}`
+            }).then(res => res.json());
+
+            if (data.error) {
+                console.log(data)
+                return new Response(`Something went wrong: \n\n${data.message} (${data.error})\n\nThis has been reported.`)
+            } else {
+                const user = await fetch("https://osu.ppy.sh/api/v2/me", {
+                    headers: {
+                        "Authorization": `Bearer ${data.access_token}`
+                    }
+                }).then(res => res.json());
+
+                return new Response(`Hello, ${user.username}!`)
+            }
+        }
+
+        return new Response(null, { status: 404 });
+    }
+})