capacitor-zebra-printer/dist/plugin.js

Capacitor plugin to send ZPL messages to Zebra printers

var capacitorCapacitorZebraPrinter = (function (exports, core) {
    'use strict';

    const CapacitorZebraPrinter = core.registerPlugin('CapacitorZebraPrinter', {
        web: () => Promise.resolve().then(function () { return web; }).then(m => new m.CapacitorZebraPrinterWeb()),
    });

    const fetchWithTimeout = (request, timeout = 30000) => {
        return Promise.race([
            fetch(request),
            new Promise((_, reject) => setTimeout(() => reject(new Error('timeout')), timeout)),
        ]);
    };

    class CapacitorZebraPrinterWeb extends core.WebPlugin {
        async echo(options) {
            console.log('ECHO', options);
            return options;
        }
        async print(options) {
            const request = new Request(`http://${options.ip}:${options.port}`, {
                method: 'POST',
                mode: 'no-cors',
                cache: 'no-cache',
                body: options.zpl,
            });
            return await fetchWithTimeout(request)
                .then(() => {
                return { value: 'success' };
            })
                .catch(() => {
                return { value: 'error' };
            });
        }
    }

    var web = /*#__PURE__*/Object.freeze({
        __proto__: null,
        CapacitorZebraPrinterWeb: CapacitorZebraPrinterWeb
    });

    exports.CapacitorZebraPrinter = CapacitorZebraPrinter;

    Object.defineProperty(exports, '__esModule', { value: true });

    return exports;

})({}, capacitorExports);
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