Shared with Script Lab

EEX Example.yaml

name: EEX Example
description: ''
author: salcosta
host: EXCEL
api_set: {}
script:
    content: |
        $("#run").click(() => tryCatch(run));

        async function run() {
            await Excel.run(async (context) => {
                var clientIP = await getIP();
                var url = "https://www.eex-transparency.com/static/tem-10a-aggregated/de/2018/09/10.json";
                var params = generateCryptedParams(url, clientIP);
                console.log(params);

                try {
                    var fullURL = escapeHashSign(url + '?expires=' + params.expires + '&md5=' + params.md5);
                    console.log(fullURL)
                    var result = await jQuery.ajax({
                        url: fullURL,
                        method: 'GET',
                        dataType: 'json',
                        headers: {
                            'Accept': 'application/json, text/plain, */*',
                            'Accept-Encoding': 'gzip, deflate, br',
                            'Accept-Language': 'en-US,en;q=0.9',
                            'Referer': 'https://www.eex-transparency.com/homepage/power/germany/production/usage/actual-production-100-mw-/actual-production-100-mw-table'
                        }
                    });
                    
                    console.log(result);
                } catch (ex) {
                    console.log(ex);
                }
                //OfficeHelpers.UI.notify(JSON.stringify(params));

                await context.sync();
            });
        }

        /** Default helper for invoking an action and handling errors. */
        async function tryCatch(callback) {
            try {
                await callback();
            }
            catch (error) {
                OfficeHelpers.UI.notify(error);
                OfficeHelpers.Utilities.log(error);
            }
        }

        async function getIP() {
            var result = await jQuery.get('https://api.ipify.org?format=json');
            return result.ip;
        }

        function generateCryptedParams(url, clientIP) {
            var md5, md5Encoded, md5WithoutSpeciaChars, parser, timePoint, urlPath;
            var timePoint = moment().tz("Europe/Berlin").add(1, "minute").unix();
            parser = document.createElement("a");
            parser.href = url;
            var urlPath = parser.pathname;
            "/" !== urlPath[0] && (urlPath = "/" + urlPath);

            md5 = CryptoJS.MD5(urlPath + timePoint + clientIP + " zYeHzBomGdgV");
            md5Encoded = md5.toString(CryptoJS.enc.Base64);
            md5WithoutSpeciaChars = replaceSpecialChars(md5Encoded);

            return {
                "expires": timePoint,
                    "md5": md5WithoutSpeciaChars
            }    
        }

        function replaceSpecialChars(str) {
            var key, specialChars, value;
            specialChars = {
                "=": "",
                "\\+": "-",
                "/": "_",
                "%": "_"
            };

            for (key in specialChars)
                value = specialChars[key],
                    str = str.replace(new RegExp(key, "g"), value);
                    
            return str
        }

        function escapeHashSign(url) {
            return url.replace(/#/g, "%23");
        }
    language: typescript
template:
    content: |
        <button id="run" class="ms-Button">
            <span class="ms-Button-label">Run</span>
        </button>
    language: html
style:
    content: |
        /* Your style goes here */
    language: css
libraries: |-
    https://appsforoffice.microsoft.com/lib/1/hosted/office.js
    @types/office-js

    office-ui-fabric-js@1.4.0/dist/css/fabric.min.css
    office-ui-fabric-js@1.4.0/dist/css/fabric.components.min.css

    core-js@2.4.1/client/core.min.js
    @types/core-js

    @microsoft/office-js-helpers@0.7.4/dist/office.helpers.min.js
    @microsoft/office-js-helpers@0.7.4/dist/office.helpers.d.ts

    jquery@3.1.1
    @types/jquery

    https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.22.2/moment.min.js
    @types/momentjs

    https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.9-1/crypto-js.min.js
    @types/cryptojs

    https://cdnjs.cloudflare.com/ajax/libs/moment-timezone/0.5.21/moment-timezone-with-data.min.js
    @types/momentjstz