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Merge pull request #391 from LightningTipBot/webapp/bootstrap3

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fiat currencies
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calle 2022-08-29 02:22:46 +02:00 • committed by GitHub
commit 74c057ce8e
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1 changed files with 20 additions and 4 deletions
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24
internal/api/userpage/static/webapp.html
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@ -245,7 +245,7 @@
<div class="input-group">
<input type="number" class="form-control" min="1" inputmode="numeric" pattern="[0-9]*" id="invoiceAmount" placeholder="amount">
<div class="input-group-append">
<div class="input-group-text">sat</div>
<div class="input-group-text" id="inputCurrency"></div>
</div>
</div>
<div>
@ -260,6 +260,10 @@
// render the LNURL pay QR code
var s = "{{.LNURLPay}}";
const currencies = ["sat", "USD", "EUR"];
var currency_idx = 0;
document.getElementById("inputCurrency").innerHTML = currencies[0];
renderQr(s);
// data passed form telegram server
@ -292,6 +296,12 @@
$('#requestInvoice').removeClass('btn-danger').addClass('btn-primary');
});
var el = document.getElementById("inputCurrency");
el.addEventListener("click", function(event) {
currency_idx += 1;
$(this).html(currencies[currency_idx%(currencies.length)]);
});
// ------------------ functions ------------------
function invoiceButtonClick() {
@ -339,8 +349,14 @@
invoiceButtonDisplayError("Invalid")
return false;
}
console.log("requesting invoice with amount " + invoiceAmount);
fetch(r.callback + '?amount='+ invoiceAmount * 1000).then(data => {
var amountQueryParam;
if (currencies[currency_idx] == "sat") {
amountQueryParam = invoiceAmount * 1000 // sat to msat
} else {
amountQueryParam = invoiceAmount + currencies[currency_idx]
}
console.log("requesting invoice with amount " + amountQueryParam);
fetch(r.callback + '?amount='+ amountQueryParam).then(data => {
return data.json();
})
.then(r => {
@ -348,7 +364,7 @@
if (r.status == "OK"){
// update qr code
renderQr(r.pr);
document.querySelector('#greeting').innerHTML = "Pay " + invoiceAmount + " sat";
document.querySelector('#greeting').innerHTML = "Pay " + invoiceAmount + " " + currencies[currency_idx];
} else {
invoiceButtonDisplayError("Error")
return false;