@unchainedshop/plugins/lib/worker/bulk-import/api.js

Official plugin collection for the Unchained Engine with payment, delivery, and pricing adapters

import { createLogger } from '@unchainedshop/logger';
const logger = createLogger('unchained:bulk-import');
export async function bulkImportHandler(request, context) {
    try {
        const hasPermission = await context.roles?.userHasPermission(context, 'bulkImport', []);
        if (!hasPermission) {
            return Response.json({ error: 'Permission denied', message: 'User does not have bulkImport permission' }, { status: 403 });
        }
        const url = new URL(request.url);
        const input = {
            createShouldUpsertIfIDExists: url.searchParams.get('createShouldUpsertIfIDExists') === 'true',
            updateShouldUpsertIfIDNotExists: url.searchParams.get('updateShouldUpsertIfIDNotExists') === 'true',
            skipCacheInvalidation: url.searchParams.get('skipCacheInvalidation') === 'true',
            remoteAddress: context.remoteAddress,
        };
        const date = new Date().toISOString();
        const stream = context.rawRequest;
        if (!stream) {
            return Response.json({ error: 'No request stream available' }, { status: 400 });
        }
        const file = await context.services.files.uploadFileFromStream({
            directoryName: 'bulk-import-streams',
            rawFile: Promise.resolve({
                filename: `${date}.json`,
                createReadStream: () => stream,
            }),
            chunkSizeBytes: 1024 * 1024 * 5,
            meta: {},
        });
        const validationStream = await context.services.files.createDownloadStream({
            fileId: file._id,
        });
        if (!validationStream) {
            throw new Error('Could not create download stream from uploaded file');
        }
        await context.bulkImporter.validateEventStream(validationStream);
        input.payloadId = file._id;
        input.payloadSize = file.size;
        const purgedInput = Object.fromEntries(Object.entries(input).filter(([, value]) => Boolean(value)));
        const work = await context.modules.worker.addWork({
            type: 'BULK_IMPORT',
            input: purgedInput,
            retries: 0,
            priority: 10,
        });
        return Response.json(work, { status: 200 });
    }
    catch (e) {
        logger.error(e);
        return Response.json({ name: e.name, code: e.code, message: e.message }, { status: 503 });
    }
}