47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
'use strict';
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import type { Request, Response, NextFunction } from 'express';
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import * as sourceCorpusStore from '../stores/sourceCorpusStore.js';
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import type { SourceCorpus } from '../stores/sourceCorpusStore.js';
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export interface SourceCorpusRequest extends Request {
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sourceCorpusId?: string;
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sourceCorpus?: SourceCorpus;
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}
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export function requireSourceCorpusId(req: SourceCorpusRequest, res: Response, next: NextFunction): void {
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const sourceCorpusId = (req.body?.sourceCorpusId ?? req.query?.sourceCorpusId) as string | undefined;
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if (!sourceCorpusId) {
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res.status(400).json({ error: 'sourceCorpusId is required' });
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return;
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}
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req.sourceCorpusId = sourceCorpusId;
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next();
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}
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export function requireSourceCorpus(req: SourceCorpusRequest, res: Response, next: NextFunction): void {
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const sourceCorpus = sourceCorpusStore.getSourceCorpus(req.sourceCorpusId!);
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if (!sourceCorpus) {
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res.status(404).json({ error: 'source corpus not found' });
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return;
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}
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req.sourceCorpus = sourceCorpus;
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next();
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}
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export function requireFile(req: Request, res: Response, next: NextFunction): void {
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if (!req.file) {
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res.status(400).json({ error: 'file is required' });
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return;
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}
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next();
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}
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export function requireUrl(req: Request, res: Response, next: NextFunction): void {
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if (!req.body?.url) {
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res.status(400).json({ error: 'url is required' });
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return;
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}
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next();
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}
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