72 lines
2.2 KiB
TypeScript
72 lines
2.2 KiB
TypeScript
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/*
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This file is part of TALER
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(C) 2016 GNUnet e.V.
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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import { VNode } from "preact";
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import { useEffect, useRef, useState } from "preact/hooks";
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import { CreateManualWithdraw } from "./CreateManualWithdraw";
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import * as wxApi from '../wxApi'
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import { AcceptManualWithdrawalResult, AmountJson, Amounts } from "@gnu-taler/taler-util";
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import { ReserveCreated } from "./ReserveCreated.js";
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interface Props {
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}
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export function ManualWithdrawPage({ }: Props): VNode {
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const [success, setSuccess] = useState<AcceptManualWithdrawalResult | undefined>(undefined)
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const [currency, setCurrency] = useState<string | undefined>(undefined)
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const [error, setError] = useState<string | undefined>(undefined)
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async function onExchangeChange(exchange: string | undefined) {
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if (!exchange) return
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try {
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const r = await fetch(`${exchange}/keys`)
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const j = await r.json()
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setCurrency(j.currency)
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} catch (e) {
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setError('The exchange url seems invalid')
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setCurrency(undefined)
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}
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}
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async function doCreate(exchangeBaseUrl: string, amount: AmountJson) {
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try {
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const resp = await wxApi.acceptManualWithdrawal(exchangeBaseUrl, Amounts.stringify(amount))
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setSuccess(resp)
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} catch (e) {
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if (e instanceof Error) {
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setError(e.message)
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} else {
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setError('unexpected error')
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}
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setSuccess(undefined)
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}
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}
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if (success) {
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return <ReserveCreated reservePub={success.reservePub} paytos={success.exchangePaytoUris} onBack={() => {}}/>
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}
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return <CreateManualWithdraw
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error={error} currency={currency}
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onCreate={doCreate} onExchangeChange={onExchangeChange}
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/>;
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}
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