mirror of
https://github.com/andy-stack/vaultkeeper-ai.git
synced 2026-07-22 06:42:03 +00:00
cefc408b2e
- Add context_for_next_step parameter to CompleteStep for passing execution history - Add context parameter to CompleteTask for preserving task completion state - Update OrchestrationResult to handle context propagation between steps - Add debug color differentiation for agent types (Main, Execution, Orchestration, Planning) - Reorganize SearchTypes from Helpers to Types directory - Add justification requirement for execution deviations - Support reasonable deviations in orchestration plan validation - Refactor dependency service with TryResolve utility - Add whitespace cleanup to Semaphore class
30 lines
No EOL
1.3 KiB
TypeScript
30 lines
No EOL
1.3 KiB
TypeScript
import { extractText, getDocumentProxy } from 'unpdf';
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import type { IPageText } from '../Types/SearchTypes';
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import { Exception } from './Exception';
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export async function readPDF(arrayBuffer: ArrayBuffer): Promise<IPageText[]> {
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try {
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const pdf = await getDocumentProxy(new Uint8Array(arrayBuffer));
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const pages = (await extractText(pdf, { mergePages: false })).text;
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const pageTexts: IPageText[] = pages.map((pageText, index) => ({
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text: pageText,
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pageNumber: index + 1
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}));
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return pageTexts;
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} catch (error) {
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/** PDF.js error types (from underlying pdfjs-dist library):
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* - InvalidPDFException: Invalid or corrupted PDF structure
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* - PasswordException: PDF requires a password
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* - FormatError: PDF format error
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* - UnexpectedResponseException: Unexpected server response
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* - AbortException: Operation was aborted
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* - UnknownErrorException: Unknown error occurred **/
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if (error instanceof Error && error.name === 'PasswordException') {
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return [{ text: "PDF is password protected!", pageNumber: 1 }] as IPageText[];
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}
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return [{ text: `Failed to read PDF: ${Exception.messageFrom(error)}`, pageNumber: 1 }] as IPageText[];
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}
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} |