40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
import type {AiDownloadedFile} from "./telegram-attachments.js";
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function downloadKey(download: AiDownloadedFile): string {
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return [
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download.kind,
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download.fileId,
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download.sha256 ?? "",
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download.fileName,
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].join(":");
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}
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export function mergeReplyChainDownloads(
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currentDownloads: readonly AiDownloadedFile[],
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replyChainDownloads: readonly AiDownloadedFile[],
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): AiDownloadedFile[] {
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const result: AiDownloadedFile[] = [];
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const seen = new Set<string>();
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for (const download of [...currentDownloads, ...replyChainDownloads]) {
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const key = downloadKey(download);
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if (seen.has(key)) continue;
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seen.add(key);
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result.push(download);
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}
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return result;
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}
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export function shouldPreferCurrentDownloads(text: string, currentDownloads: readonly AiDownloadedFile[]): boolean {
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if (!currentDownloads.length) return false;
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const normalized = text.trim().toLowerCase();
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if (!normalized) return false;
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return normalized.includes("this file")
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|| normalized.includes("this document")
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|| normalized.includes("этот файл")
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|| normalized.includes("этот документ");
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}
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