refactoring

Resolve #7779

1 files changed, 0 insertions, 53 deletions

diff --git a/src/server/web/url-preview.ts b/src/server/web/url-preview.ts
deleted file mode 100644
index 1375420c0a..0000000000
--- a/src/server/web/url-preview.ts
+++ /dev/null
@@ -1,53 +0,0 @@
-import * as Koa from 'koa';
-import summaly from 'summaly';
-import { fetchMeta } from '@/misc/fetch-meta';
-import Logger from '@/services/logger';
-import config from '@/config/index';
-import { query } from '@/prelude/url';
-import { getJson } from '@/misc/fetch';
-
-const logger = new Logger('url-preview');
-
-module.exports = async (ctx: Koa.Context) => {
-	const meta = await fetchMeta();
-
-	logger.info(meta.summalyProxy
-		? `(Proxy) Getting preview of ${ctx.query.url}@${ctx.query.lang} ...`
-		: `Getting preview of ${ctx.query.url}@${ctx.query.lang} ...`);
-
-	try {
-		const summary = meta.summalyProxy ? await getJson(`${meta.summalyProxy}?${query({
-			url: ctx.query.url,
-			lang: ctx.query.lang || 'ja-JP'
-		})}`) : await summaly(ctx.query.url, {
-			followRedirects: false,
-			lang: ctx.query.lang || 'ja-JP'
-		});
-
-		logger.succ(`Got preview of ${ctx.query.url}: ${summary.title}`);
-
-		summary.icon = wrap(summary.icon);
-		summary.thumbnail = wrap(summary.thumbnail);
-
-		// Cache 7days
-		ctx.set('Cache-Control', 'max-age=604800, immutable');
-
-		ctx.body = summary;
-	} catch (e) {
-		logger.warn(`Failed to get preview of ${ctx.query.url}: ${e}`);
-		ctx.status = 200;
-		ctx.set('Cache-Control', 'max-age=86400, immutable');
-		ctx.body = '{}';
-	}
-};
-
-function wrap(url?: string): string | null {
-	return url != null
-		? url.match(/^https?:\/\//)
-			? `${config.url}/proxy/preview.jpg?${query({
-				url,
-				preview: '1'
-			})}`
-			: url
-		: null;
-}