feat: add TikTok follower integration and reduce cache revalidation interval to one hour

lib/followers/discord.ts

@@ -8,7 +8,7 @@ export async function getDiscordMemberCount(): Promise<number | null> {
       `https://discord.com/api/v10/guilds/${encodeURIComponent(guildId)}?with_counts=true`,
       {
         headers: { Authorization: `Bot ${token}` },
-        next: { revalidate: 86400 },
+        next: { revalidate: 3600 },
       }
     );
     if (!res.ok) return null;

lib/followers/index.ts

@@ -1,6 +1,7 @@
 import { getYoutubeSubscriberCount } from "./youtube";
 import { getRobloxFollowerCount } from "./roblox";
 import { getDiscordMemberCount } from "./discord";
+import { getTiktokFollowerCount } from "./tiktok";
 
 export interface FollowerCounts {
   youtube: number | null;
@@ -15,15 +16,13 @@ export interface FollowerInfo {
 }
 
 export async function getFollowerCounts(): Promise<FollowerCounts> {
-  const [youtube, roblox, discord] = await Promise.all([
+  const [youtube, roblox, discord, tiktok] = await Promise.all([
     getYoutubeSubscriberCount(),
     getRobloxFollowerCount(),
     getDiscordMemberCount(),
+    getTiktokFollowerCount(),
   ]);
 
-  const tiktokEnv = process.env.TIKTOK_FOLLOWERS;
-  const tiktok = tiktokEnv ? Number(tiktokEnv) : null;
-
   return { youtube, roblox, discord, tiktok };
 }
 

lib/followers/roblox.ts

@@ -5,7 +5,7 @@ export async function getRobloxFollowerCount(): Promise<number | null> {
   try {
     const res = await fetch(
       `https://friends.roblox.com/v1/users/${encodeURIComponent(userId)}/followers/count`,
-      { next: { revalidate: 86400 } }
+      { next: { revalidate: 3600 } }
     );
     if (!res.ok) return null;
 

lib/followers/tiktok.ts

@@ -0,0 +1,22 @@
+export async function getTiktokFollowerCount(): Promise<number | null> {
+  const apiKey = process.env.TIKTOK_API_KEY;
+  const userId = process.env.TIKTOK_USER_ID;
+  if (!apiKey || !userId) return null;
+
+  try {
+    const res = await fetch(
+      `https://api.scrapecreators.com/v1/tiktok/profile?user_id=${encodeURIComponent(userId)}`,
+      {
+        headers: { 'x-api-key': apiKey },
+        next: { revalidate: 86400 }
+      }
+    );
+    if (!res.ok) return null;
+
+    const data = await res.json();
+    const count = data.statsV2?.followerCount;
+    return count != null ? Number(count) : null;
+  } catch {
+    return null;
+  }
+}

lib/followers/youtube.ts

@@ -6,7 +6,7 @@ export async function getYoutubeSubscriberCount(): Promise<number | null> {
   try {
     const res = await fetch(
       `https://www.googleapis.com/youtube/v3/channels?part=statistics&id=${encodeURIComponent(channelId)}&key=${encodeURIComponent(apiKey)}`,
-      { next: { revalidate: 86400 } }
+      { next: { revalidate: 3600 } }
     );
     if (!res.ok) return null;