Nils-Johan Gynther
0b69683080
Test Suite / test (24.15.0) (push) Has been cancelled
- Added new FlyerParsingModule to the application - Updated AppModule to import the new FlyerParsingModule - Added new directory structure for flyer-parsing module
59 lines
1.5 KiB
TypeScript
59 lines
1.5 KiB
TypeScript
import {
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BadRequestException,
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Body,
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Controller,
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HttpCode,
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Post,
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UploadedFile,
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UseInterceptors,
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} from '@nestjs/common';
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import { FileInterceptor } from '@nestjs/platform-express';
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import { memoryStorage } from 'multer';
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import { ParseFlyerDto } from './dto/parse-flyer.dto';
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import { FlyerParseResponse, FlyerParsingService } from './flyer-parsing.service';
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const ALLOWED_UPLOAD_MIMES = new Set([
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'application/pdf',
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'application/octet-stream',
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'text/plain',
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]);
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@Controller('flyer')
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export class FlyerParsingController {
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constructor(private readonly flyerParsingService: FlyerParsingService) {}
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@Post('parse')
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@HttpCode(200)
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@UseInterceptors(
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FileInterceptor('file', {
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storage: memoryStorage(),
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limits: { fileSize: 15 * 1024 * 1024 },
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fileFilter: (_req, file, cb) => {
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if (ALLOWED_UPLOAD_MIMES.has(file.mimetype)) {
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cb(null, true);
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return;
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}
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cb(
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new BadRequestException('Otillåten filtyp för flyer-parser. Stöd: PDF eller textfil.'),
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false,
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);
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},
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}),
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)
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async parseFlyer(
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@Body() body: ParseFlyerDto,
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@UploadedFile() file?: Express.Multer.File,
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): Promise<FlyerParseResponse> {
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if (!file && !body?.text?.trim()) {
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throw new BadRequestException('Skicka antingen fil under "file" eller text i body.text.');
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}
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const text = body?.text?.trim();
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return this.flyerParsingService.parseFlyer({
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file,
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text,
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retailer: body?.retailer ?? 'willys',
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});
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}
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}
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