121 lines
2.6 KiB
JavaScript
121 lines
2.6 KiB
JavaScript
// @flow
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import React, { Component } from 'react';
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import styled, { keyframes } from 'styled-components';
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import eres from 'eres';
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import { TextComponent } from './text';
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import rpc from '../../services/api';
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import readyIcon from '../assets/images/green_check.png';
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import syncIcon from '../assets/images/sync_icon.png';
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import errorIcon from '../assets/images/error_icon.png';
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const rotate = keyframes`
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from {
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transform: rotate(0deg);
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}
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to {
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transform: rotate(360deg);
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}
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`;
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const Wrapper = styled.div`
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align-items: center;
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display: flex;
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background-color: #000;
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border-radius: 27px;
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padding: 8px 16px;
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`;
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const Icon = styled.img`
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width: 12px;
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height: 12px;
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margin-right: 8px;
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animation: 2s linear infinite;
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animation-name: ${/** $FlowFixMe */
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(props: PropsWithTheme<{ animated: boolean }>) => (props.animated ? rotate : 'none')};
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`;
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const StatusPillLabel = styled(TextComponent)`
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color: ${props => props.theme.colors.statusPillLabel};
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font-weight: ${props => String(props.theme.fontWeight.bold)};
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text-transform: uppercase;
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font-size: 10px;
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padding-top: 1px;
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user-select: none;
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`;
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type Props = {};
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type State = {
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type: string,
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icon: string,
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progress: number,
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isSyncing: boolean,
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};
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export class StatusPill extends Component<Props, State> {
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timer: ?IntervalID = null;
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state = {
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type: 'syncing',
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icon: syncIcon,
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progress: 0,
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isSyncing: true,
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};
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componentDidMount() {
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this.timer = setInterval(() => {
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this.getBlockchainStatus();
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}, 2000);
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}
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componentWillUnmount() {
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if (this.timer) {
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clearInterval(this.timer);
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this.timer = null;
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}
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}
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getBlockchainStatus = async () => {
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const [blockchainErr, blockchaininfo] = await eres(rpc.getblockchaininfo());
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if (blockchainErr || !blockchaininfo) return;
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const newProgress = blockchaininfo.verificationprogress * 100;
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this.setState({
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progress: newProgress,
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...(newProgress > 99.99
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? {
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type: 'ready',
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icon: readyIcon,
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isSyncing: false,
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}
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: {}),
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});
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if (blockchainErr) {
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this.setState(() => ({ type: 'error', icon: errorIcon }));
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}
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};
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render() {
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const {
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type, icon, progress, isSyncing,
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} = this.state;
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const showPercent = isSyncing ? `(${progress.toFixed(2)}%)` : '';
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const typeText = type === 'ready' ? 'Synced' : type;
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return (
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<Wrapper id='status-pill'>
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<Icon src={icon} animated={isSyncing} />
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<StatusPillLabel value={`${typeText} ${showPercent}`} />
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</Wrapper>
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);
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}
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}
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