nav-connect/build/xmlParser.js

Nav Online Invoice client

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.xmlParser = xmlParser;
const fast_xml_parser_1 = require("fast-xml-parser");
function normalizeNumbersAsText(obj) {
    if (!obj || typeof obj !== "object")
        return obj;
    // always string keys not number 
    const taxKeys = [
        "supplierTaxNumber",
        "customerTaxNumber",
        "supplierGroupMemberTaxNumber",
        "customerGroupMemberTaxNumber",
        "taxNumber",
        "vatGroupMembership",
        "groupMemberTaxNumber",
        "invoiceNumber"
    ];
    for (const key of Object.keys(obj)) {
        if (taxKeys.includes(key) && obj[key] !== undefined && obj[key] !== null) {
            obj[key] = String(obj[key]);
        }
        else if (typeof obj[key] === "object") {
            // Rekurzívan mélyebbre megy, pl. tömbök, beágyazott objektumok
            obj[key] = normalizeNumbersAsText(obj[key]);
        }
    }
    return obj;
}
function normalizeArrays(obj) {
    const keys = [
        "invoiceDigest",
    ];
    if (!obj || typeof obj !== "object")
        return obj;
    for (const key of Object.keys(obj)) {
        if (keys.includes(key)) {
            if (obj[key] === undefined) {
                obj[key] = [];
            }
            else if (!Array.isArray(obj[key])) {
                obj[key] = [obj[key]];
            }
        }
        if (typeof obj[key] === "object") {
            obj[key] = normalizeArrays(obj[key]);
        }
    }
    return obj;
}
async function xmlParser(xmlData) {
    const parser = new fast_xml_parser_1.XMLParser({
        attributeNamePrefix: "@_",
        textNodeName: "#text",
        ignoreAttributes: false,
        parseAttributeValue: true,
        trimValues: true,
        parseTagValue: true,
        ignoreDeclaration: true,
        removeNSPrefix: true,
    });
    try {
        const result = parser.parse(xmlData);
        return normalizeArrays(normalizeNumbersAsText(result)); // taxNumbers always string
    }
    catch (err) {
        console.error("XML response processing error:", err);
        throw err;
    }
}
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