@unicef-polymer/etools-unicef/src/etools-upload/upload-helper.js

eTools UNICEF library of reusable components

import { deleteFileFromDexie, getFileFromDexieById } from './offline/dexie-operations';
import { upload } from '@unicef-polymer/etools-utils/dist/etools-ajax/upload-helper';
export function uploadAllFilesSequentially(config, files) {
    return new Promise(function (resolve, _reject) {
        const allSuccessResponses = [];
        const allErrorResponses = [];
        let i;
        let counter = 0;
        for (i = 0; i < files.length; i++) {
            upload(config, files[i].binaryData, files[i].filename)
                .then((response) => {
                allSuccessResponses.push(response);
                if (counter + 1 === files.length) {
                    resolve({
                        success: allSuccessResponses,
                        error: allErrorResponses
                    });
                }
                counter++;
            })
                .catch((err) => {
                allErrorResponses.push(err);
                if (counter + 1 === files.length) {
                    resolve({
                        success: allSuccessResponses,
                        error: allErrorResponses
                    });
                }
                counter++;
            });
        }
    });
}
/**
 * config = {
 *  endpointInfo: {},
 *  uploadEndpoint: '',
 *  jwtLocalStorageKey: ''
 * }
 */
export async function uploadFileStoredInDexie(config, id) {
    const file = await getFileFromDexieById(id);
    const response = {
        success: null,
        error: null
    };
    if (!file) {
        response.error = 'File ' + id + ' not found in Dexie';
        return response;
    }
    try {
        response.success = await upload(config, file.binaryData, file.filename);
    }
    catch (error) {
        response.error = error;
        return response;
    }
    try {
        await deleteFileFromDexie(id);
    }
    catch (error) {
        response.error = error;
    }
    return response;
}