Initial commit with Email Import Wizard and Task Processor updates

2026-05-04 08:02:11 +02:00
commit effdc5d59f
170 changed files with 67739 additions and 0 deletions
@@ -0,0 +1,145 @@
+import {
+  BadRequestException,
+  Body,
+  Controller,
+  Delete,
+  Get,
+  HttpCode,
+  Param,
+  ParseIntPipe,
+  Post,
+  Put,
+  Request,
+  Res,
+  StreamableFile,
+} from '@nestjs/common';
+import type { Response } from 'express';
+import { createReadStream } from 'fs';
+import { InboxService } from './inbox.service';
+import { InboxPostprocessorService } from '../inbox-postprocessor/inbox-postprocessor.service';
+import { BarcodeScannerService } from '../barcode/barcode-scanner.service';
+import { RequirePermissions } from '../auth/permissions.decorator';
+import { Permission } from '../auth/permissions.enum';
+
+@Controller('api/inbox')
+@RequirePermissions(Permission.VIEW_SCANNER)
+export class InboxController {
+  constructor(
+    private readonly inboxService: InboxService,
+    private readonly postprocessor: InboxPostprocessorService,
+    private readonly barcodeScanner: BarcodeScannerService,
+  ) {}
+
+  @Get()
+  async list(@Request() req: any) {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    return this.inboxService.listFiles(preferredUsername);
+  }
+
+  @Post('rescan')
+  async rescan() {
+    return this.barcodeScanner.rescanAll();
+  }
+
+  @Get(':id/preview')
+  async preview(
+    @Param('id') id: string,
+    @Request() req: any,
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<StreamableFile> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    const { doc, pdfPath } = await this.inboxService.resolveDocument(id, preferredUsername);
+
+    res.setHeader('Content-Type', 'application/pdf');
+    res.setHeader('Content-Disposition', `inline; filename="${doc.OriginalName}"`);
+    return new StreamableFile(createReadStream(pdfPath));
+  }
+
+  @Get(':id/pages/:page/thumbnail')
+  async pageThumbnail(
+    @Param('id') id: string,
+    @Param('page', ParseIntPipe) page: number,
+    @Request() req: any,
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<StreamableFile> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    const filePath = await this.inboxService.resolvePageImage(id, page, 'thumbnail', preferredUsername);
+
+    res.setHeader('Content-Type', 'image/png');
+    res.setHeader('Cache-Control', 'private, max-age=3600');
+    return new StreamableFile(createReadStream(filePath));
+  }
+
+  @Delete(':id')
+  @HttpCode(204)
+  async remove(@Param('id') id: string, @Request() req: any): Promise<void> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    await this.inboxService.deleteDocument(id, preferredUsername);
+  }
+
+  @Delete(':id/pages/:page')
+  @HttpCode(204)
+  async removePage(
+    @Param('id') id: string,
+    @Param('page', ParseIntPipe) page: number,
+    @Request() req: any,
+  ): Promise<void> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    await this.inboxService.deletePage(id, page, preferredUsername);
+  }
+
+  @Post(':id/reset-edits')
+  @HttpCode(204)
+  async resetEdits(@Param('id') id: string, @Request() req: any): Promise<void> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    await this.inboxService.resetEdits(id, preferredUsername);
+  }
+
+  @Post(':id/postprocess')
+  async postprocess(
+    @Param('id') id: string,
+    @Request() req: any,
+    @Body() body: { sectionOffset?: number; processOnlyOne?: boolean; replaceDuplicate?: boolean },
+  ) {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    const { results, totalSections } = await this.postprocessor.runForDocument(
+      id,
+      preferredUsername,
+      body?.sectionOffset ?? 0,
+      body?.processOnlyOne ?? false,
+      body?.replaceDuplicate ?? false,
+    );
+    return { results, totalSections };
+  }
+
+  @Put(':id/pages/:page/rotation')
+  @HttpCode(204)
+  async setPageRotation(
+    @Param('id') id: string,
+    @Param('page', ParseIntPipe) page: number,
+    @Body() body: { rotation?: number },
+    @Request() req: any,
+  ): Promise<void> {
+    const rotation = Number(body?.rotation);
+    if (!Number.isFinite(rotation)) {
+      throw new BadRequestException('rotation muss eine Zahl sein');
+    }
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    await this.inboxService.setPageRotation(id, page, rotation, preferredUsername);
+  }
+
+  @Get(':id/pages/:page/preview')
+  async pagePreview(
+    @Param('id') id: string,
+    @Param('page', ParseIntPipe) page: number,
+    @Request() req: any,
+    @Res({ passthrough: true }) res: Response,
+  ): Promise<StreamableFile> {
+    const preferredUsername: string | null = req.user?.preferredUsername ?? null;
+    const filePath = await this.inboxService.resolvePageImage(id, page, 'preview', preferredUsername);
+
+    res.setHeader('Content-Type', 'image/png');
+    res.setHeader('Cache-Control', 'private, max-age=3600');
+    return new StreamableFile(createReadStream(filePath));
+  }
+}