devexpress-richedit/lib/client/formats/docx/zip/zip-reader.js

DevExpress Rich Text Editor is an advanced word-processing tool designed for working with rich text documents.

import * as JSZip from 'jszip';
import { XmlReader } from './xml-reader';
const JSZip2 = JSZip.default ?? JSZip;
export class ArchiveData {
    entryMap;
    options;
    constructor(options) {
        this.options = options;
        this.entryMap = {};
    }
    async init(blob) {
        const that = this;
        try {
            const zip = await JSZip2.loadAsync(blob, {});
            zip.forEach((relativePath, zipEntry) => {
                that.entryMap[relativePath] = zipEntry;
            });
        }
        catch (err) {
            console.log(`Cannot open file: ${err}`);
        }
    }
    async getXmlReader(filePath) {
        const entry = this.entryMap[filePath];
        if (!entry)
            return null;
        try {
            return new XmlReader(await entry.async('text'), this.options, filePath);
        }
        catch (err) {
            return null;
        }
    }
    async getBase64(filePath) {
        const entry = this.entryMap[filePath];
        if (!entry)
            return null;
        try {
            return await entry.async('base64');
        }
        catch (err) {
            console.log(`Cannot get base46: ${err}`);
            return null;
        }
    }
}