Corey Blais
104 lines
2.7 KiB
TypeScript
104 lines
2.7 KiB
TypeScript
import path from 'path';
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import sharp from 'sharp';
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import {
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getBirdById,
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listVetVisitsForBird,
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listWeightsForBird,
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} from '../repositories/birdRepository.js';
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import { listFlockNotes } from '../repositories/auditRepository.js';
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import { getS3ImageStorageConfig } from '../storage/imageStorageConfig.js';
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import { getSignedS3ObjectUrl } from '../storage/s3Client.js';
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import type { BirdRow } from '../types.js';
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import { renderAdoptionReportPdf } from './adoptionReport.js';
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const adoptionReportWeightHistoryDays = 14;
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const parseDataImage = (value: string | null) => {
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if (!value) {
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return null;
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}
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const match = value.match(/^data:image\/(?:png|jpeg|jpg|webp|gif);base64,(.+)$/);
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return match ? Buffer.from(match[1], 'base64') : null;
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};
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const normalizeReportPhotoBuffer = async (imageBuffer: Buffer | null) => {
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if (!imageBuffer) {
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return null;
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}
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try {
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return await sharp(imageBuffer).rotate().png().toBuffer();
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} catch (error) {
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console.warn('Unable to normalize bird photo for adoption report:', error);
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return null;
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}
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};
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const loadBirdReportPhotoBuffer = async (bird: BirdRow) => {
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if (!bird.photo_object_key) {
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return normalizeReportPhotoBuffer(parseDataImage(bird.photo_data_url));
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}
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const s3Config = getS3ImageStorageConfig();
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if (!s3Config) {
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return null;
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}
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const signedUrl = getSignedS3ObjectUrl({
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config: s3Config,
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objectKey: bird.photo_object_key,
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expiresInSeconds: 5 * 60,
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});
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const imageResponse = await fetch(signedUrl);
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if (!imageResponse.ok) {
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return null;
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}
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return normalizeReportPhotoBuffer(Buffer.from(await imageResponse.arrayBuffer()));
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};
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export const renderAdoptionReportForBird = async ({
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birdId,
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workspaceId,
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transferCode,
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printFriendly,
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}: {
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birdId: string;
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workspaceId: number;
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transferCode: string;
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printFriendly: boolean;
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}) => {
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const bird = await getBirdById(birdId, workspaceId);
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if (!bird) {
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throw new Error('Bird not found.');
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}
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const [weights, vetVisits, notes, birdPhotoBuffer] = await Promise.all([
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listWeightsForBird(bird.id, workspaceId, adoptionReportWeightHistoryDays),
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listVetVisitsForBird(bird.id, workspaceId),
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listFlockNotes(workspaceId),
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loadBirdReportPhotoBuffer(bird),
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]);
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const birdNotes = notes.filter((note) => note.bird_id === bird.id);
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return renderAdoptionReportPdf({
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bird,
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weights,
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vetVisits,
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notes: birdNotes,
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transferCode,
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birdPhotoBuffer,
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printFriendly,
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assets: {
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logoPath: path.join(process.cwd(), 'assets', 'flockpal-logo.png'),
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wordmarkPath: path.join(process.cwd(), 'assets', 'flockpal-text.png'),
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defaultBirdPhotoPath: path.join(process.cwd(), 'assets', 'yoda-default.png'),
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},
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});
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};
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