btcpayserver/BTCPayServer/wwwroot/js/core.js

320 lines
9.2 KiB
JavaScript

/* TAF
- Version mobile
- Réparer le décallage par timer
- Preparer les variables de l'API
- Gestion des differents evenements en fonction du status de l'invoice
- sécuriser les CDN
*/
// TODO: Vue controller... complete migrate to it for binding, animations can stay in jQuery
var checkoutCtrl = new Vue({
el: '#checkoutCtrl',
components: {
qrcode: VueQr
},
data: {
srvModel: srvModel
}
})
var display = $(".timer-row__time-left"); // Timer container
// check if the Document expired
if (srvModel.expirationSeconds > 0) {
progressStart(srvModel.maxTimeSeconds); // Progress bar
startTimer(srvModel.expirationSeconds, display); // Timer
if (!validateEmail(srvModel.customerEmail))
emailForm(); // Email form Display
else
hideEmailForm();
}
function hideEmailForm() {
$("[role=document]").removeClass("enter-purchaser-email");
$("#emailAddressView").removeClass("active");
$("placeholder-refundEmail").html(srvModel.customerEmail);
// Remove Email mode
$(".modal-dialog").removeClass("enter-purchaser-email");
$("#scan").addClass("active");
}
// Email Form
// Setup Email mode
function emailForm() {
$(".modal-dialog").addClass("enter-purchaser-email");
$("#emailAddressForm .action-button").click(function () {
var emailAddress = $("#emailAddressFormInput").val();
if (validateEmail(emailAddress)) {
$("#emailAddressForm .input-wrapper bp-loading-button .action-button").addClass("loading");
// Push the email to a server, once the reception is confirmed move on
srvModel.customerEmail = emailAddress;
var path = srvModel.serverUrl + "/i/" + srvModel.invoiceId + "/UpdateCustomer";
$.ajax({
url: path,
type: "POST",
data: JSON.stringify({ Email: srvModel.customerEmail }),
contentType: "application/json; charset=utf-8"
}).done(function () {
hideEmailForm();
})
.fail(function (jqXHR, textStatus, errorThrown) {
})
.always(function () {
$("#emailAddressForm .input-wrapper bp-loading-button .action-button").removeClass("loading");
});
} else {
$("#emailAddressForm").addClass("ng-touched ng-dirty ng-submitted ng-invalid");
}
})
}
/* =============== Even listeners =============== */
// Email
$("#emailAddressFormInput").change(function () {
if ($("#emailAddressForm").hasClass("ng-submitted")) {
$("#emailAddressForm").removeClass("ng-submitted");
}
});
// Scan/Copy Transitions
// Scan Tab
$("#scan-tab").click(function () {
if (!$(this).is(".active")) {
$(this).addClass("active");
}
if ($("#copy-tab").is(".active")) {
$("#copy-tab").removeClass("active");
}
$(".payment-tabs__slider").removeClass("slide-right");
if (!$("#scan").is(".active")) {
$("#copy").hide();
$("#copy").removeClass("active");
$("#scan").show();
$("#scan").addClass("active");
}
});
// Main Copy tab
$("#copy-tab").click(function () {
if (!$(this).is(".active")) {
$(this).addClass("active");
}
if ($("#scan-tab").is(".active")) {
$("#scan-tab").removeClass("active");
}
if (!$(".payment-tabs__slider").is("slide-right")) {
$(".payment-tabs__slider").addClass("slide-right");
}
if (!($("#copy").is(".active"))) {
$("#copy").show();
$("#copy").addClass("active");
$("#scan").hide();
$("#scan").removeClass("active");
}
});
// Payment received
// Should connect using webhook ?
// If notification received
onDataCallback(srvModel);
function onDataCallback(jsonData) {
var newStatus = jsonData.status;
if (newStatus === "complete" ||
newStatus === "confirmed" ||
newStatus === "paid") {
if ($(".modal-dialog").hasClass("expired")) {
$(".modal-dialog").removeClass("expired");
}
if (srvModel.merchantRefLink !== "") {
$(".action-button").click(function () {
window.location.href = srvModel.merchantRefLink;
});
}
else {
$(".action-button").hide();
}
$(".modal-dialog").addClass("paid");
if ($("#scan").hasClass("active")) {
$("#scan").removeClass("active");
} else if ($("#copy").hasClass("active")) {
$("#copy").removeClass("active");
}
$("#paid").addClass("active");
}
if (newStatus === "expired" || newStatus === "invalid") { //TODO: different state if the invoice is invalid (failed to confirm after timeout)
$(".timer-row").removeClass("expiring-soon");
$(".timer-row__message span").html("Invoice expired.");
$(".timer-row__spinner").html("");
$("#emailAddressView").removeClass("active");
$(".modal-dialog").addClass("expired");
$("#expired").addClass("active");
}
if (checkoutCtrl.srvModel.status !== newStatus) {
window.parent.postMessage({ "invoiceId": srvModel.invoiceId, "status": newStatus }, "*");
}
// updating ui
checkoutCtrl.srvModel = jsonData;
}
function fetchStatus() {
var path = srvModel.serverUrl + "/i/" + srvModel.invoiceId + "/status";
$.ajax({
url: path,
type: "GET"
}).done(function (data) {
onDataCallback(data);
}).fail(function (jqXHR, textStatus, errorThrown) {
});
}
var supportsWebSockets = 'WebSocket' in window && window.WebSocket.CLOSING === 2;
if (supportsWebSockets) {
var path = srvModel.serverUrl + "/i/" + srvModel.invoiceId + "/status/ws";
path = path.replace("https://", "wss://");
path = path.replace("http://", "ws://");
var socket = new WebSocket(path);
socket.onmessage = function (e) {
fetchStatus();
};
}
var watcher = setInterval(function () {
fetchStatus();
}, 2000);
$(".menu__item").click(function () {
$(".menu__scroll .menu__item").removeClass("selected");
$(this).addClass("selected");
language();
$(".selector span").text($(".selected").text());
// function to load contents in different language should go there
});
// Validate Email address
function validateEmail(email) {
var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
return re.test(email);
}
// Expand Line-Items
$("#buyerTotalBtcAmount").click(function () {
$("line-items").toggleClass("expanded");
$(".single-item-order__right__btc-price__chevron").toggleClass("expanded");
});
// Timer Countdown
function startTimer(duration, display) {
var timer = duration, minutes, seconds;
var timeout = setInterval(function () {
minutes = parseInt(timer / 60, 10);
seconds = parseInt(timer % 60, 10);
minutes = minutes < 10 ? "0" + minutes : minutes;
seconds = seconds < 10 ? "0" + seconds : seconds;
display.text(minutes + ":" + seconds);
if (--timer < 0) {
clearInterval(timeout);
}
}, 1000);
}
// Progress bar
function progressStart(timerMax) {
var end = new Date(); // Setup Time Variable, should come from server
end.setSeconds(end.getSeconds() + srvModel.expirationSeconds);
timerMax *= 1000; // Usually 15 minutes = 9000 second= 900000 ms
var timeoutVal = Math.floor(timerMax / 100); // Timeout calc
animateUpdate(); //Launch it
function updateProgress(percentage) {
$('.timer-row__progress-bar').css("width", percentage + "%");
}
function animateUpdate() {
var now = new Date();
var timeDiff = end.getTime() - now.getTime();
var perc = 100 - Math.round((timeDiff / timerMax) * 100);
if (perc === 75 && (status === "paidPartial" || status === "new")) {
$(".timer-row").addClass("expiring-soon");
$(".timer-row__message span").html("Invoice expiring soon ...");
updateProgress(perc);
}
if (perc <= 100) {
updateProgress(perc);
setTimeout(animateUpdate, timeoutVal);
}
if (perc >= 100 && status === "expired") {
onDataCallback(status);
}
}
}
// Manual Copy
// Amount
var copyAmount = new Clipboard('.manual-box__amount__value', {
target: function () {
var $el = $(".manual-box__amount__value");
$el.removeClass("copy-cursor").addClass("copied");
setTimeout(function () { $el.removeClass("copied").addClass("copy-cursor"); }, 500);
return document.querySelector('.manual-box__amount__value span');
}
});
// Address
var copyAddress = new Clipboard('.manual-box__address__value', {
target: function () {
var $elm = $(".manual-box__address__value");
$elm.removeClass("copy-cursor").addClass("copied");
setTimeout(function () { $elm.removeClass("copied").addClass("copy-cursor"); }, 500);
return document.querySelector('.manual-box__address__value .manual-box__address__wrapper .manual-box__address__wrapper__value');
}
});
// Disable enter key
$(document).keypress(
function (event) {
if (event.which === '13') {
event.preventDefault();
}
}
);