75 lines
2.1 KiB
TypeScript
75 lines
2.1 KiB
TypeScript
import { unstable_cache } from "next/cache";
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import { getYoutubeSubscriberCount } from "./youtube";
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import { getRobloxFollowerCount } from "./roblox";
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import { getDiscordMemberCount } from "./discord";
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import { getTiktokProfile, type TiktokProfile } from "./tiktok";
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export type { TiktokProfile };
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import { FollowerCounts } from "./utils";
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const CACHE_KEY = "erika:follower_counts";
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const CACHE_KEY_TIKTOK = "erika:tiktok_profile";
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const CACHE_TTL = 3600; // 1 hour
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export interface FetchResult {
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counts: FollowerCounts;
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tiktokProfile: TiktokProfile;
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}
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const getFollowerCountsFromAPIs = unstable_cache(
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async (): Promise<FetchResult> => {
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const [youtube, roblox, discord, tiktokProfileResult] = await Promise.all([
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getYoutubeSubscriberCount(),
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getRobloxFollowerCount(),
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getDiscordMemberCount(),
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getTiktokProfile(),
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]);
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const counts: FollowerCounts = {
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youtube,
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roblox,
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discord,
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tiktok: tiktokProfileResult.followerCount,
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};
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return { counts, tiktokProfile: tiktokProfileResult };
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},
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['follower-counts-api'],
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{ revalidate: 3600, tags: ['follower-counts-api'] }
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);
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export async function getFollowerCounts(): Promise<FetchResult> {
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try {
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const { getRedisClient } = await import("@/lib/redis");
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const redis = await getRedisClient();
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const [cachedCounts, cachedProfile] = await Promise.all([
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redis.get(CACHE_KEY),
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redis.get(CACHE_KEY_TIKTOK),
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]);
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if (cachedCounts && cachedProfile) {
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return {
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counts: JSON.parse(cachedCounts),
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tiktokProfile: JSON.parse(cachedProfile),
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};
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}
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} catch {
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// Redis unavailable, fall through to fetch
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}
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const result = await getFollowerCountsFromAPIs();
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try {
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const { getRedisClient } = await import("@/lib/redis");
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const redis = await getRedisClient();
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await Promise.all([
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redis.set(CACHE_KEY, JSON.stringify(result.counts), { ex: CACHE_TTL }),
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redis.set(CACHE_KEY_TIKTOK, JSON.stringify(result.tiktokProfile), { ex: CACHE_TTL }),
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]);
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} catch {
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// Redis unavailable, skip caching
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}
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return result;
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}
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