n8n-nodes-wechat/dist/utils/Helpers.js

This is an n8n-wechat-nodes Library

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.buildUploadOptions = exports.getNodeParameters = exports.flattenSameKeyArrays = exports.xml2obj = exports.obj2xml = void 0;
const xml_js_1 = require("xml-js");
const form_data_1 = __importDefault(require("form-data"));
const obj2xml = (obj, options = {}) => {
    return (0, xml_js_1.js2xml)(obj, {
        compact: true,
        textFn: (v, _, o) => (typeof o === 'string' ? `<![CDATA[${v}]]>` : v),
        ...options,
    });
};
exports.obj2xml = obj2xml;
const xml2obj = (xml, options = {}) => {
    return (0, xml_js_1.xml2js)(xml, {
        compact: true,
        textFn: (v) => {
            return !isNaN(Number(v)) ? Number(v) : ['true', 'false'].includes(v) ? v === 'true' : v;
        },
        ...options,
    });
};
exports.xml2obj = xml2obj;
const flattenSameKeyArrays = (obj) => {
    if (Array.isArray(obj))
        return obj.map((item) => (0, exports.flattenSameKeyArrays)(item));
    if (typeof obj === 'object' && obj !== null) {
        const result = {};
        for (const key in obj) {
            if (Object.prototype.hasOwnProperty.call(obj, key)) {
                let value = (0, exports.flattenSameKeyArrays)(obj[key]);
                if (typeof value === 'object' &&
                    !Array.isArray(value) &&
                    Object.keys(value).length === 1 &&
                    value[key] !== undefined &&
                    Array.isArray(value[key])) {
                    result[key] = value[key];
                }
                else {
                    result[key] = value;
                }
            }
        }
        return result;
    }
    return obj;
};
exports.flattenSameKeyArrays = flattenSameKeyArrays;
const getNodeParameters = (ctx) => {
    const result = Object.keys(ctx.getNode().parameters)
        .filter((k) => !['resource', 'operation'].includes(k))
        .reduce((p, c) => ({ ...p, [c]: ctx.getNodeParameter(c, 0) }), {});
    return (0, exports.flattenSameKeyArrays)(result);
};
exports.getNodeParameters = getNodeParameters;
const buildUploadOptions = async (ctx, reqOptions) => {
    if (!(reqOptions === null || reqOptions === void 0 ? void 0 : reqOptions.body) || !Object.prototype.toString.call(reqOptions.body).includes('Object')) {
        return reqOptions;
    }
    const body = new form_data_1.default();
    for (let k of Object.keys(reqOptions.body)) {
        let value = reqOptions.body[k];
        if (k.endsWith('BINARY_PROPERTY_NAME')) {
            const binaryData = ctx.helpers.assertBinaryData(0, value);
            const content = Buffer.from(binaryData.data, 'base64');
            const knownLength = content.length;
            const { mimeType: contentType, fileName } = binaryData;
            const fileField = k.replace('BINARY_PROPERTY_NAME', '');
            body.append(fileField, content, {
                contentType,
                knownLength,
                filename: fileName,
            });
        }
        else {
            body.append(k, JSON.stringify(value), { contentType: 'application/json' });
        }
    }
    if (!reqOptions.headers)
        reqOptions.headers = {};
    reqOptions.headers['Content-Length'] = body.getLengthSync();
    reqOptions.headers['Content-Type'] = `multipart/related; boundary=${body.getBoundary()}`;
    reqOptions.body = body;
    return reqOptions;
};
exports.buildUploadOptions = buildUploadOptions;
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