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|
/*
This file is part of GNU Taler
(C) 2022 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 { AbsoluteTime, HttpStatusCode, TalerErrorCode, TranslatedString, stringifyWithdrawUri } from "@gnu-taler/taler-util";
import { Attention, LocalNotificationBanner, notifyInfo, useLocalNotification, useTranslationContext } from "@gnu-taler/web-util/browser";
import { Fragment, VNode, h } from "preact";
import { useEffect } from "preact/hooks";
import { QR } from "../../components/QR.js";
import { useBankState } from "../../hooks/bank-state.js";
import { usePreferences } from "../../hooks/preferences.js";
import { ShouldBeSameUser } from "../WithdrawalConfirmationQuestion.js";
import { assertUnreachable } from "../WithdrawalOperationPage.js";
import { State } from "./index.js";
export function InvalidPaytoView({ payto, onClose }: State.InvalidPayto) {
return (
<div>Payto from server is not valid "{payto}"</div>
);
}
export function InvalidWithdrawalView({ uri, onClose }: State.InvalidWithdrawal) {
return (
<div>Withdrawal uri from server is not valid "{uri}"</div>
);
}
export function InvalidReserveView({ reserve, onClose }: State.InvalidReserve) {
return (
<div>Reserve from server is not valid "{reserve}"</div>
);
}
export function NeedConfirmationView({ error, onAbort: doAbort, onConfirm: doConfirm, account, id, onAuthorizationRequired, }: State.NeedConfirmation) {
const { i18n } = useTranslationContext()
const [settings] = usePreferences()
const [notification, notify, errorHandler] = useLocalNotification()
const [, updateBankState] = useBankState()
async function onCancel() {
errorHandler(async () => {
if (!doAbort) return;
const resp = await doAbort()
if (!resp) return;
switch (resp.case) {
case HttpStatusCode.Conflict: return notify({
type: "error",
title: i18n.str`The reserve operation has been confirmed previously and can't be aborted`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
})
case HttpStatusCode.BadRequest: return notify({
type: "error",
title: i18n.str`The operation id is invalid.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
});
case HttpStatusCode.NotFound: return notify({
type: "error",
title: i18n.str`The operation was not found.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
});
default: assertUnreachable(resp)
}
})
}
async function onConfirm() {
errorHandler(async () => {
if (!doConfirm) return;
const resp = await doConfirm()
if (!resp) {
if (!settings.showWithdrawalSuccess) {
notifyInfo(i18n.str`Wire transfer completed!`)
}
return
}
switch (resp.case) {
case TalerErrorCode.BANK_CONFIRM_ABORT_CONFLICT: return notify({
type: "error",
title: i18n.str`The withdrawal has been aborted previously and can't be confirmed`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
})
case TalerErrorCode.BANK_CONFIRM_INCOMPLETE: return notify({
type: "error",
title: i18n.str`The withdrawal operation can't be confirmed before a wallet accepted the transaction.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
})
case HttpStatusCode.BadRequest: return notify({
type: "error",
title: i18n.str`The operation id is invalid.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
});
case HttpStatusCode.NotFound: return notify({
type: "error",
title: i18n.str`The operation was not found.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
});
case TalerErrorCode.BANK_UNALLOWED_DEBIT: return notify({
type: "error",
title: i18n.str`Your balance is not enough.`,
description: resp.detail.hint as TranslatedString,
debug: resp.detail,
});
case HttpStatusCode.Accepted: {
updateBankState("currentChallenge", {
operation: "confirm-withdrawal",
id: String(resp.body.challenge_id),
sent: AbsoluteTime.never(),
request: id,
})
return onAuthorizationRequired()
}
default: assertUnreachable(resp)
}
})
}
return (
<div class="bg-white shadow sm:rounded-lg">
<LocalNotificationBanner notification={notification} />
<div class="px-4 py-5 sm:p-6">
<h3 class="text-base font-semibold text-gray-900">
<i18n.Translate>Confirm the withdrawal operation</i18n.Translate>
</h3>
<div class="mt-3 text-sm leading-6">
<ShouldBeSameUser username={account}>
<form
class="bg-white shadow-sm ring-1 ring-gray-900/5 sm:rounded-xl md:col-span-2"
autoCapitalize="none"
autoCorrect="off"
onSubmit={e => {
e.preventDefault()
}}
>
<div class="flex items-center justify-between gap-x-6 border-t border-gray-900/10 px-4 py-4 sm:px-8">
<button type="button" class="text-sm font-semibold leading-6 text-gray-900"
onClick={(e) => {
e.preventDefault()
onCancel()
}}
>
<i18n.Translate>Cancel</i18n.Translate></button>
<button type="submit"
class="disabled:opacity-50 disabled:cursor-default cursor-pointer rounded-md bg-indigo-600 px-3 py-2 text-sm font-semibold text-white shadow-sm hover:bg-indigo-500 focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-indigo-600"
onClick={(e) => {
e.preventDefault()
onConfirm()
}}
>
<i18n.Translate>Transfer</i18n.Translate>
</button>
</div>
</form>
</ShouldBeSameUser>
</div>
</div>
</div>
);
}
export function FailedView({ error }: State.Failed) {
const { i18n } = useTranslationContext();
switch (error.case) {
case HttpStatusCode.Unauthorized: return <Attention type="danger"
title={i18n.str`Unauthorized to make the operation, maybe the session has expired or the password changed.`}>
<div class="mt-2 text-sm text-red-700">
{error.detail.hint}
</div>
</Attention>
case HttpStatusCode.Conflict: return <Attention type="danger"
title={i18n.str`The operation was rejected due to insufficient funds.`}>
<div class="mt-2 text-sm text-red-700">
{error.detail.hint}
</div>
</Attention>
case HttpStatusCode.NotFound: return <Attention type="danger"
title={i18n.str`The operation was rejected due to insufficient funds.`}>
<div class="mt-2 text-sm text-red-700">
{error.detail.hint}
</div>
</Attention>
default: assertUnreachable(error)
}
}
export function AbortedView({ error, onClose }: State.Aborted) {
return (
<div>aborted</div>
);
}
export function ConfirmedView({ error, onClose }: State.Confirmed) {
const { i18n } = useTranslationContext();
const [settings, updateSettings] = usePreferences()
return (
<Fragment>
<div class="relative ml-auto mr-auto transform overflow-hidden rounded-lg bg-white p-4 text-left shadow-xl transition-all ">
<div class="mx-auto flex h-12 w-12 items-center justify-center rounded-full bg-green-100">
<svg class="h-6 w-6 text-green-600" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" aria-hidden="true">
<path stroke-linecap="round" stroke-linejoin="round" d="M4.5 12.75l6 6 9-13.5" />
</svg>
</div>
<div class="mt-3 text-center sm:mt-5">
<h3 class="text-base font-semibold leading-6 text-gray-900" id="modal-title">
<i18n.Translate>Withdrawal confirmed</i18n.Translate>
</h3>
<div class="mt-2">
<p class="text-sm text-gray-500">
<i18n.Translate>
The wire transfer to the Taler operator has been initiated. You will soon receive the requested amount in your Taler wallet.
</i18n.Translate>
</p>
</div>
</div>
</div>
<div class="mt-4">
<div class="flex items-center justify-between">
<span class="flex flex-grow flex-col">
<span class="text-sm text-black font-medium leading-6 " id="availability-label">
<i18n.Translate>Do not show this again</i18n.Translate>
</span>
</span>
<button type="button" data-enabled={!settings.showWithdrawalSuccess} class="bg-indigo-600 data-[enabled=false]:bg-gray-200 relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-indigo-600 focus:ring-offset-2" role="switch" aria-checked="false" aria-labelledby="availability-label" aria-describedby="availability-description"
onClick={() => {
updateSettings("showWithdrawalSuccess", !settings.showWithdrawalSuccess);
}}>
<span aria-hidden="true" data-enabled={!settings.showWithdrawalSuccess} class="translate-x-5 data-[enabled=false]:translate-x-0 pointer-events-none inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out"></span>
</button>
</div>
</div>
<div class="mt-5 sm:mt-6">
<button type="button"
class="inline-flex w-full justify-center rounded-md bg-indigo-600 px-3 py-2 text-sm font-semibold text-white shadow-sm hover:bg-indigo-500 focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-indigo-600"
onClick={async (e) => {
e.preventDefault();
onClose()
}}>
<i18n.Translate>Close</i18n.Translate>
</button>
</div>
</Fragment>
);
}
export function ReadyView({ uri, onClose: doClose }: State.Ready): VNode<{}> {
const { i18n } = useTranslationContext();
const [notification, notify, errorHandler] = useLocalNotification()
const talerWithdrawUri = stringifyWithdrawUri(uri);
useEffect(() => {
//Taler Wallet WebExtension is listening to headers response and tab updates.
//In the SPA there is no header response with the Taler URI so
//this hack manually triggers the tab update after the QR is in the DOM.
// WebExtension will be using
// https://developer.chrome.com/docs/extensions/reference/tabs/#event-onUpdated
document.title = `${document.title} ${uri.withdrawalOperationId}`;
const meta = document.createElement("meta")
meta.setAttribute("name", "taler-uri")
meta.setAttribute("content", talerWithdrawUri)
document.head.insertBefore(meta, document.head.children.length ? document.head.children[0] : null)
}, []);
async function onClose() {
errorHandler(async () => {
const hasError = await doClose()
if (!hasError) return;
switch (hasError.case) {
case HttpStatusCode.Conflict: return notify({
type: "error",
title: i18n.str`The reserve operation has been confirmed previously and can't be aborted`,
description: hasError.detail.hint as TranslatedString,
debug: hasError.detail,
})
case HttpStatusCode.BadRequest: return notify({
type: "error",
title: i18n.str`The operation id is invalid.`,
description: hasError.detail.hint as TranslatedString,
debug: hasError.detail,
});
case HttpStatusCode.NotFound: return notify({
type: "error",
title: i18n.str`The operation was not found.`,
description: hasError.detail.hint as TranslatedString,
debug: hasError.detail,
});
default: assertUnreachable(hasError)
}
})
}
return <Fragment>
<LocalNotificationBanner notification={notification} />
<div class="flex justify-end mt-4">
<button type="button"
class="inline-flex items-center rounded-md bg-red-600 px-3 py-2 text-sm font-semibold text-white shadow-sm hover:bg-red-500 focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-red-500"
onClick={() => {
onClose()
}}
>
Cancel
</button>
</div>
<div class="bg-white shadow sm:rounded-lg mt-4">
<div class="p-4">
<h3 class="text-base font-semibold leading-6 text-gray-900">
<i18n.Translate>On this device</i18n.Translate>
</h3>
<div class="mt-2 sm:flex sm:items-start sm:justify-between">
<div class="max-w-xl text-sm text-gray-500">
<p>
<i18n.Translate>If you are using a web browser on desktop you should access your wallet with the GNU Taler WebExtension now or click the link if your WebExtension have the "Inject Taler support" option enabled.</i18n.Translate>
</p>
</div>
<div class="mt-5 sm:ml-6 sm:mt-0 sm:flex sm:flex-shrink-0 sm:items-center">
<a href={talerWithdrawUri}
class="inline-flex items-center disabled:opacity-50 disabled:cursor-default cursor-pointer rounded-md bg-indigo-600 px-3 py-2 text-sm font-semibold text-white shadow-sm hover:bg-indigo-500 focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-indigo-600"
>
<i18n.Translate>Start</i18n.Translate>
</a>
</div>
</div>
</div>
</div>
<div class="bg-white shadow sm:rounded-lg mt-2">
<div class="p-4">
<h3 class="text-base font-semibold leading-6 text-gray-900">
<i18n.Translate>On a mobile phone</i18n.Translate>
</h3>
<div class="mt-2 sm:flex sm:items-start sm:justify-between">
<div class="max-w-xl text-sm text-gray-500">
<p>
<i18n.Translate>Scan the QR code with your mobile device.</i18n.Translate>
</p>
</div>
</div>
<div class="mt-2 max-w-md ml-auto mr-auto">
<QR text={talerWithdrawUri} />
</div>
</div>
</div>
</Fragment>
}
|
