610c9c6348
* change return value for new version of pubsub * add support for the other bloomberg newsletters not only business * add default fallback url if newsletter url not found * revert pubsub version change
22 lines
629 B
TypeScript
22 lines
629 B
TypeScript
import { NewsletterHandler } from './newsletter'
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import addressparser from 'addressparser'
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export class SubstackHandler extends NewsletterHandler {
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constructor() {
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super()
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this.defaultUrl = 'https://www.substack.com/'
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}
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getNewsletterUrl(rawUrl: string, _html: string): string | undefined {
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// raw SubStack newsletter url is like <https://hongbo130.substack.com/p/tldr>
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// we need to get the real url from the raw url
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return addressparser(rawUrl).length > 0
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? addressparser(rawUrl)[0].name
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: undefined
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}
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isNewsletter(rawUrl: string, _from: string): boolean {
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return !!rawUrl
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}
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}
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