90 lines
2.4 KiB
TypeScript
90 lines
2.4 KiB
TypeScript
import "./Invoice.css";
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import { useState } from "react";
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import { useIntl, FormattedMessage } from "react-intl";
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import { useMemo } from "react";
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import SendSats from "Element/SendSats";
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import Icon from "Icons/Icon";
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import { useWallet } from "Wallet";
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import { decodeInvoice } from "Util";
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import messages from "./messages";
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export interface InvoiceProps {
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invoice: string;
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}
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export default function Invoice(props: InvoiceProps) {
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const invoice = props.invoice;
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const { formatMessage } = useIntl();
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const [showInvoice, setShowInvoice] = useState(false);
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const walletState = useWallet();
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const wallet = walletState.wallet;
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const info = useMemo(() => decodeInvoice(invoice), [invoice]);
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const [isPaid, setIsPaid] = useState(false);
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const isExpired = info?.expired;
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const amount = info?.amount ?? 0;
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const description = info?.description;
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function header() {
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return (
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<>
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<h4>
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<FormattedMessage {...messages.Invoice} />
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</h4>
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<Icon name="zapCircle" className="zap-circle" />
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<SendSats
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title={formatMessage(messages.PayInvoice)}
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invoice={invoice}
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show={showInvoice}
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onClose={() => setShowInvoice(false)}
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/>
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</>
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);
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}
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async function payInvoice(e: React.MouseEvent<HTMLButtonElement>) {
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e.stopPropagation();
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if (wallet?.isReady) {
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try {
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await wallet.payInvoice(invoice);
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setIsPaid(true);
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} catch (error) {
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setShowInvoice(true);
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}
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} else {
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setShowInvoice(true);
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}
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}
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return (
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<>
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<div className={`note-invoice flex ${isExpired ? "expired" : ""} ${isPaid ? "paid" : ""}`}>
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<div className="invoice-header">{header()}</div>
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<p className="invoice-amount">
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{amount > 0 && (
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<>
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{(amount / 1_000).toLocaleString()} <span className="sats">sat{amount === 1_000 ? "" : "s"}</span>
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</>
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)}
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</p>
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<div className="invoice-body">
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{description && <p>{description}</p>}
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{isPaid ? (
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<div className="paid">
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<FormattedMessage {...messages.Paid} />
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</div>
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) : (
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<button disabled={isExpired} type="button" onClick={payInvoice}>
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{isExpired ? <FormattedMessage {...messages.Expired} /> : <FormattedMessage {...messages.Pay} />}
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</button>
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)}
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</div>
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</div>
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</>
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);
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}
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