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Diffstat (limited to 'packages/taler-wallet-webextension/src/wallet/ExchangeAddPage.tsx')
-rw-r--r-- | packages/taler-wallet-webextension/src/wallet/ExchangeAddPage.tsx | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/packages/taler-wallet-webextension/src/wallet/ExchangeAddPage.tsx b/packages/taler-wallet-webextension/src/wallet/ExchangeAddPage.tsx new file mode 100644 index 000000000..10449c101 --- /dev/null +++ b/packages/taler-wallet-webextension/src/wallet/ExchangeAddPage.tsx @@ -0,0 +1,75 @@ +/* + This file is part of GNU Taler + (C) 2021 Taler Systems S.A. + + GNU Taler is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +import { + canonicalizeBaseUrl, + TalerConfigResponse, +} from "@gnu-taler/taler-util"; +import { h, VNode } from "preact"; +import { useState } from "preact/hooks"; +import { useAsyncAsHook } from "../hooks/useAsyncAsHook"; +import { queryToSlashKeys } from "../utils"; +import * as wxApi from "../wxApi"; +import { ExchangeAddConfirmPage } from "./ExchangeAddConfirm"; +import { ExchangeSetUrlPage } from "./ExchangeSetUrl"; + +interface Props { + currency: string; + onBack: () => void; +} + +export function ExchangeAddPage({ onBack }: Props): VNode { + const [verifying, setVerifying] = useState< + { url: string; config: TalerConfigResponse } | undefined + >(undefined); + + const knownExchangesResponse = useAsyncAsHook(wxApi.listExchanges); + const knownExchanges = !knownExchangesResponse + ? [] + : knownExchangesResponse.hasError + ? [] + : knownExchangesResponse.response.exchanges; + + if (!verifying) { + return ( + <ExchangeSetUrlPage + onCancel={onBack} + knownExchanges={knownExchanges} + onVerify={(url) => queryToSlashKeys(url)} + onConfirm={(url) => + queryToSlashKeys<TalerConfigResponse>(url) + .then((config) => { + setVerifying({ url, config }); + }) + .catch((e) => e.message) + } + /> + ); + } + return ( + <ExchangeAddConfirmPage + url={verifying.url} + onCancel={onBack} + onConfirm={async () => { + await wxApi.addExchange({ + exchangeBaseUrl: canonicalizeBaseUrl(verifying.url), + forceUpdate: true, + }); + onBack(); + }} + /> + ); +} |