148 lines
4.0 KiB
TypeScript
148 lines
4.0 KiB
TypeScript
/*
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This file is part of TALER
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(C) 2017 Inria
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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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/**
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* View and edit auditors.
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*
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* @author Florian Dold
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*/
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import {
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ExchangeRecord,
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ExchangeForCurrencyRecord,
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DenominationRecord,
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AuditorRecord,
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CurrencyRecord,
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ReserveRecord,
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CoinRecord,
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PreCoinRecord,
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Denomination
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} from "../types";
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import { ImplicitStateComponent, StateHolder } from "../components";
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import {
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getCurrencies,
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updateCurrency,
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} from "../wxApi";
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import { prettyAmount } from "../renderHtml";
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import { getTalerStampDate } from "../helpers";
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import * as React from "react";
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import * as ReactDOM from "react-dom";
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interface CurrencyListState {
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currencies?: CurrencyRecord[];
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}
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class CurrencyList extends React.Component<any, CurrencyListState> {
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constructor() {
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super();
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let port = chrome.runtime.connect();
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port.onMessage.addListener((msg: any) => {
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if (msg.notify) {
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console.log("got notified");
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this.update();
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}
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});
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this.update();
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this.state = {} as any;
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}
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async update() {
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let currencies = await getCurrencies();
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console.log("currencies: ", currencies);
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this.setState({ currencies });
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}
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async confirmRemoveAuditor(c: CurrencyRecord, a: AuditorRecord) {
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if (window.confirm(`Do you really want to remove auditor ${a.baseUrl} for currency ${c.name}?`)) {
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c.auditors = c.auditors.filter((x) => x.auditorPub != a.auditorPub);
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await updateCurrency(c);
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}
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}
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async confirmRemoveExchange(c: CurrencyRecord, e: ExchangeForCurrencyRecord) {
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if (window.confirm(`Do you really want to remove exchange ${e.baseUrl} for currency ${c.name}?`)) {
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c.exchanges = c.exchanges.filter((x) => x.baseUrl != e.baseUrl);
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await updateCurrency(c);
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}
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}
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renderAuditors(c: CurrencyRecord): any {
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if (c.auditors.length == 0) {
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return <p>No trusted auditors for this currency.</p>
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}
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return (
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<div>
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<p>Trusted Auditors:</p>
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<ul>
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{c.auditors.map(a => (
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<li>{a.baseUrl} <button className="pure-button button-destructive" onClick={() => this.confirmRemoveAuditor(c, a)}>Remove</button>
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<ul>
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<li>valid until {new Date(a.expirationStamp).toString()}</li>
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<li>public key {a.auditorPub}</li>
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</ul>
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</li>
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))}
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</ul>
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</div>
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);
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}
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renderExchanges(c: CurrencyRecord): any {
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if (c.exchanges.length == 0) {
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return <p>No trusted exchanges for this currency.</p>
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}
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return (
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<div>
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<p>Trusted Exchanges:</p>
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<ul>
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{c.exchanges.map(e => (
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<li>{e.baseUrl} <button className="pure-button button-destructive" onClick={() => this.confirmRemoveExchange(c, e)}>Remove</button>
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</li>
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))}
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</ul>
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</div>
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);
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}
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render(): JSX.Element {
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let currencies = this.state.currencies;
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if (!currencies) {
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return <span>...</span>;
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}
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return (
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<div id="main">
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{currencies.map(c => (
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<div>
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<h1>Currency {c.name}</h1>
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<p>Displayed with {c.fractionalDigits} fractional digits.</p>
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<h2>Auditors</h2>
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<div>{this.renderAuditors(c)}</div>
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<h2>Exchanges</h2>
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<div>{this.renderExchanges(c)}</div>
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</div>
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))}
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</div>
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);
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}
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}
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export function main() {
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ReactDOM.render(<CurrencyList />, document.getElementById("container")!);
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}
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document.addEventListener("DOMContentLoaded", main);
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