37 lines
980 B
TypeScript
37 lines
980 B
TypeScript
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import { nip19 } from 'nostr-tools';
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import { db } from '@/db.ts';
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import { DittoTables } from '@/db/DittoTables.ts';
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import { Storages } from '@/storages.ts';
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let pubkey: string;
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try {
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const result = nip19.decode(Deno.args[0]);
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if (result.type === 'npub') {
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pubkey = result.data;
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} else {
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throw new Error('Invalid npub');
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}
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} catch {
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console.error('Invalid npub');
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Deno.exit(1);
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}
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const [followList] = await Storages.db.query([{ kinds: [3], authors: [pubkey], limit: 1 }]);
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const authorStats: DittoTables['author_stats'] = {
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pubkey,
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followers_count: (await Storages.db.count([{ kinds: [3], '#p': [pubkey] }])).count,
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following_count: followList?.tags.filter(([name]) => name === 'p')?.length ?? 0,
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notes_count: (await Storages.db.count([{ kinds: [1], authors: [pubkey] }])).count,
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};
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await db.insertInto('author_stats')
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.values(authorStats)
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.onConflict((oc) =>
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oc
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.column('pubkey')
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.doUpdateSet(authorStats)
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)
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.execute();
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