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15 lines
435 B
TypeScript
15 lines
435 B
TypeScript
import * as express from 'express';
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import summaly from 'summaly';
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module.exports = async (req: express.Request, res: express.Response) => {
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const summary = await summaly(req.query.url);
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summary.icon = wrap(summary.icon);
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summary.thumbnail = wrap(summary.thumbnail);
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res.send(summary);
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};
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function wrap(url: string): string {
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return url != null
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? `https://images.weserv.nl/?url=${url.replace(/^https?:\/\//, '')}`
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: null;
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}
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