var MoneyCareWidget = {
        login: '',
        request: {},
        init: function(request, login) {
            MoneyCareWidget.login = login;
            MoneyCareWidget.request = request
            console.log(this.login);
            var integrationBlockMC = document.getElementById("money-care-link");
            integrationBlockMC.style.position = "relative";

            integrationBlockMC.addEventListener("click", MoneyCareWidget.requestMoneyCare);
            var elemSpan = document.createElement("span");
            elemSpan.id = "loader-money-care";
            elemSpan.style.position = "absolute";
            elemSpan.style.display = "none";
            elemSpan.style.width = "30px";
            elemSpan.style.height = "30px";
            elemSpan.style.left = "50%";
            elemSpan.style.marginLeft = "-17px";
            integrationBlockMC.appendChild(elemSpan);
        },
        requestMoneyCare: function(event){
            var protocol = 'https:';
            var loader = document.getElementById("loader-money-care");
            loader.style.display = "block";
            loader.style.backgroundSize = "30px";
            loader.style.backgroundImage = "url('" + protocol + "//im.moneycare.su/img/loader.gif')";
            var requestMC = new XMLHttpRequest();
            var urlMC = protocol + "//im.moneycare.su/integration/request?login=" + MoneyCareWidget.login;
            var params;
            params = JSON.stringify(MoneyCareWidget.request);
            requestMC.responseType = "json";
            requestMC.open("POST", urlMC, true);
            requestMC.setRequestHeader("Content-type", "application/json");
            requestMC.addEventListener("readystatechange", () => {
                if(requestMC.readyState === 4 && requestMC.status === 200) {
                    if(requestMC.response){
                        if(requestMC.response.formUrl){
                            window.location.replace(requestMC.response.formUrl);
                        }else if(requestMC.response.errors){
                            console.log(requestMC.response.errors);
                        }
                    }
                }
            });
            requestMC.send(params);

            event.preventDefault();
        }
    };