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harbor-net/src/web/components/ClientOverviewPage.jsx
Dmitriy Petrov a37c211c42
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Raise Harbor versions and move secondary menus to the right rail
2026-07-14 21:49:48 +03:00

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JavaScript
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import React, { useEffect, useLayoutEffect, useRef, useState } from 'react';
import { flushSync } from 'react-dom';
import { api } from '../api.js';
import {
accessTabForKey,
connectionAction,
connectionDurationParts,
copyText,
isSubscriptionUrlValid,
localProxyUrls,
subscriptionDomain,
subscriptionDaysLeft,
subscriptionUsage,
} from '../utils/clientControls.js';
import { formatBytes } from '../utils/format.js';
import { instructionBlocks } from '../instructions.js';
import { operationBlocked } from '../state/operations.js';
import { ConfirmationPopup } from './ConfirmationPopup.jsx';
import { ServerPicker } from './ServerPicker.jsx';
import { ERROR_DEFINITIONS } from '../../shared/errors.js';
import { canAppendRouteRule } from '../../shared/routingRules.js';
import {
HARBOR_VERSIONS,
parseVersion,
versionCompatibility,
} from '../../shared/versions.js';
const SUBSCRIPTION_REVEAL_DELAY_MS = 1350;
const DURATION_MODE_STORAGE_KEY = 'harbor-duration-mode';
const ACCESS_TABS = [
['gateway', 'Gateway'],
['proxy', 'Gateway Proxy'],
];
function CloudTooltip({ children }) {
return <span className="client-tooltip" role="tooltip">{children}</span>;
}
const VERSION_PARTS = [
['major', 'Major'],
['minor', 'Minor'],
['hotfix', 'Hotfix'],
];
function VersionBadge({ code, component, componentKey, version, runtime, incompatible = false }) {
const parsed = parseVersion(version);
const values = parsed ? VERSION_PARTS.map(([key]) => parsed[key]) : ['', '', ''];
function description(key) {
if (key === 'major') {
return 'Уровень совместимости всей экосистемы. Все совместно работающие компоненты и клиенты должны иметь одинаковый major.';
}
if (key === 'minor') {
return 'Уровень конкретного компонента и тесно связанной с ним части системы. Остальные клиенты с тем же major могут обновляться отдельно.';
}
return 'Локальное совместимое исправление этой версии. Не требует обновлять связанные компоненты или другие клиенты.';
}
return (
<div className={`harbor-version${incompatible ? ' is-incompatible' : ''}`}>
<span className="harbor-version-code" aria-hidden="true">{code}</span>
<span className="harbor-version-number" aria-label={`${component} ${version || 'не определена'}`}>
{VERSION_PARTS.map(([key, label], index) => {
const tooltipId = `harbor-version-${componentKey}-${key}`;
return <React.Fragment key={key}>
{index > 0 && <span className="harbor-version-dot" aria-hidden="true">.</span>}
<span
className="harbor-version-part"
tabIndex="0"
aria-describedby={tooltipId}
>
{values[index]}
<span className="harbor-version-tooltip" id={tooltipId} role="tooltip">
<strong>{component} · {label} {values[index]}</strong>
<span>{description(key)}</span>
{runtime && <small>{runtime}</small>}
{incompatible && <small className="is-warning">Версии Gateway несовместимы.</small>}
</span>
</span>
</React.Fragment>;
})}
</span>
</div>
);
}
function VersionDisplay({ isGateway, versionInfo }) {
const runtimeSingBox = versionInfo?.runtime?.singBox;
if (!isGateway) {
return <aside className="harbor-versions" aria-label="Версия Harbor">
<VersionBadge
code="M"
component="Mac client"
componentKey="macClient"
version={versionInfo?.components?.macClient || HARBOR_VERSIONS.macClient}
runtime={runtimeSingBox ? `Runtime: sing-box ${runtimeSingBox}` : null}
/>
</aside>;
}
const backendVersion = versionInfo?.components?.gatewayBackend;
const dataplaneVersion = versionInfo?.runtime?.dataplaneVersion;
const compatibility = backendVersion && versionCompatibility({
...HARBOR_VERSIONS,
gatewayBackend: backendVersion,
});
const incompatible = compatibility && !compatibility.compatible;
return <aside className="harbor-versions" aria-label="Версии Harbor Gateway">
<VersionBadge
code="C"
component="Gateway client UI"
componentKey="gatewayClient"
version={HARBOR_VERSIONS.gatewayClient}
incompatible={incompatible}
/>
<VersionBadge
code="B"
component="Gateway control backend"
componentKey="gatewayBackend"
version={backendVersion}
incompatible={incompatible}
/>
<VersionBadge
code="D"
component="Gateway dataplane"
componentKey="gatewayDataplane"
version={dataplaneVersion}
runtime={runtimeSingBox ? `Runtime: sing-box ${runtimeSingBox}` : null}
/>
</aside>;
}
function InlineError({ error, context }) {
if (!error || error.context !== context) return null;
return (
<div className={`client-inline-error is-${context}`} role="alert">
<span>{error.message}</span>
{error.retry && <button type="button" onClick={error.retry}>Повторить</button>}
{error.correlationId && (
<small title={error.correlationId}>Код: {error.correlationId.slice(0, 8)}</small>
)}
</div>
);
}
const operationProgress = {
connection: ['connection', 'Меняем состояние подключения…'],
serverApply: ['connection', 'Применяем сервер…'],
subscriptionImport: ['subscription', 'Загружаем подписку…'],
subscriptionDelete: ['subscription', 'Удаляем подписку…'],
routeRules: ['routing', 'Применяем локальные правила…'],
};
function InlineProgress({ operations, context }) {
const active = Object.entries(operationProgress).find(([key, [operationContext]]) => (
operationContext === context && operations[key]?.status === 'running'
));
if (!active) return null;
return (
<div className={`client-inline-error client-operation-progress is-${context}`} role="status">
<span>{active[1][1]}</span>
</div>
);
}
function InstructionStep({ step }) {
if (typeof step === 'string') return step;
return (
<>
{step.before}
<a href={step.link[1]} target="_blank" rel="noreferrer">{step.link[0]}</a>
{step.after}
</>
);
}
function InstructionBlock({ block, open, onToggle }) {
return (
<section
className={`client-instruction-block${open ? ' is-open' : ''}`}
style={{ viewTransitionName: `instruction-${block.id}` }}
>
<button
className="client-instruction-summary"
type="button"
aria-expanded={open}
onClick={onToggle}
>
<span>{block.label}</span>
<strong>{block.title}</strong>
<small>{block.summary}</small>
<i aria-hidden="true" />
</button>
<div className="client-instruction-reveal" aria-hidden={!open} inert={!open ? true : undefined}>
<div className="client-instruction-body">
{block.paragraphs?.map((paragraph) => <p key={paragraph}>{paragraph}</p>)}
{block.steps && (
<ol>
{block.steps.map((step) => (
<li key={typeof step === 'string' ? step : step.link[1]}>
<InstructionStep step={step} />
</li>
))}
</ol>
)}
{block.code && <code>{block.code}</code>}
{block.note && <p className="client-instruction-note">{block.note}</p>}
</div>
</div>
</section>
);
}
const ROUTE_RULE_OPTIONS = [
['domain', 'Точный домен'],
['domain_suffix', 'Суффикс'],
['domain_keyword', 'Содержит'],
];
const ROUTE_RULE_PLACEHOLDERS = {
domain: 'example.com или полный URL',
domain_suffix: 'example.org',
domain_keyword: 'cdn',
};
let localRuleDraftId = 0;
const createLocalRuleDraft = (rule) => ({
...rule,
enabled: rule?.enabled !== false,
_key: `route-rule-${localRuleDraftId += 1}`,
});
const localRuleValues = (rules) => rules
.filter((rule) => !rule.removing)
.map(({ type, value, enabled }) => ({ type, value, enabled }));
const localRulesSignature = (rules) => JSON.stringify(localRuleValues(rules));
const localRuleKey = ({ type, value, enabled }) => `${type}:${String(value || '').trim().toLowerCase()}:${enabled}`;
function localRuleStatus(rule, savedRules, activeRules, runtimeActive) {
const key = localRuleKey(rule);
if (!savedRules.some((saved) => localRuleKey(saved) === key)) return ['unsaved', 'Не сохранено'];
if (!rule.enabled) return ['disabled', 'Выключено'];
if (!runtimeActive) return ['saved', 'Сохранено'];
if (activeRules.some((active) => localRuleKey(active) === key)) return ['active', 'Активно'];
return ['pending', 'Ждёт перезапуска'];
}
function RuleTypePicker({ value, ruleKey, index, disabled, onChange }) {
const [open, setOpen] = useState(false);
const rootRef = useRef(null);
const triggerRef = useRef(null);
const optionRefs = useRef([]);
const listId = `${ruleKey}-types`;
const selectedIndex = Math.max(0, ROUTE_RULE_OPTIONS.findIndex(([type]) => type === value));
useEffect(() => {
if (!open) return undefined;
optionRefs.current[selectedIndex]?.focus();
const close = (event) => {
if (event.type === 'keydown' && event.key !== 'Escape') return;
if (rootRef.current?.contains(event.target)) return;
setOpen(false);
};
document.addEventListener('pointerdown', close);
document.addEventListener('keydown', close);
return () => {
document.removeEventListener('pointerdown', close);
document.removeEventListener('keydown', close);
};
}, [open, selectedIndex]);
function choose(type) {
onChange(type);
setOpen(false);
triggerRef.current?.focus();
}
function moveOption(event, offset) {
if (!['ArrowDown', 'ArrowUp', 'Home', 'End', 'Escape'].includes(event.key)) return;
event.preventDefault();
if (event.key === 'Escape') {
setOpen(false);
triggerRef.current?.focus();
return;
}
const current = optionRefs.current.indexOf(document.activeElement);
const next = event.key === 'Home'
? 0
: event.key === 'End'
? ROUTE_RULE_OPTIONS.length - 1
: (current + offset + ROUTE_RULE_OPTIONS.length) % ROUTE_RULE_OPTIONS.length;
optionRefs.current[next]?.focus();
}
return (
<div className={`client-rule-type${open ? ' is-open' : ''}`} ref={rootRef}>
<button
ref={triggerRef}
className="client-rule-type-trigger"
type="button"
aria-label={`Тип правила ${index + 1}`}
aria-haspopup="listbox"
aria-expanded={open}
aria-controls={listId}
disabled={disabled}
onClick={() => setOpen((current) => !current)}
onKeyDown={(event) => {
if (event.key === 'Escape' && open) {
event.preventDefault();
setOpen(false);
return;
}
if (!['ArrowDown', 'ArrowUp'].includes(event.key)) return;
event.preventDefault();
setOpen(true);
}}
>
<span>{ROUTE_RULE_OPTIONS[selectedIndex][1]}</span>
<svg viewBox="0 0 12 8" aria-hidden="true"><path d="m1 1 5 5 5-5" /></svg>
</button>
<div className="client-rule-type-list" id={listId} role="listbox" aria-hidden={!open}>
{ROUTE_RULE_OPTIONS.map(([type, label], optionIndex) => (
<button
ref={(node) => { optionRefs.current[optionIndex] = node; }}
type="button"
role="option"
aria-selected={type === value}
tabIndex={open ? 0 : -1}
key={type}
onClick={() => choose(type)}
onKeyDown={(event) => moveOption(event, event.key === 'ArrowUp' ? -1 : 1)}
>
{label}
</button>
))}
</div>
</div>
);
}
function LocalRulesPanel({
open,
rules,
savedRules,
activeRules,
runtimeActive,
blocked,
dirty,
restartPending,
error,
operations,
panelRef,
closeRef,
onAdd,
onChange,
onRemove,
onRemoveComplete,
onClose,
onSave,
}) {
const draftRules = rules.filter((rule) => !rule.removing);
const canAdd = canAppendRouteRule(draftRules) && !blocked;
const incomplete = draftRules.some((rule) => !String(rule.value || '').trim());
return (
<aside
ref={panelRef}
id="client-local-rules"
className={`client-local-rules${open ? ' is-open' : ''}`}
aria-labelledby="local-rules-title"
aria-hidden={!open}
inert={!open ? true : undefined}
>
<div className="client-local-rules-sheet">
<button
ref={closeRef}
className="client-drawer-close"
type="button"
aria-label="Закрыть локальные правила"
onClick={onClose}
>×</button>
<header className="client-local-rules-header">
<span>Маршрутизация</span>
<button
className="client-local-rules-save"
type="submit"
form="client-local-rules-form"
disabled={blocked || !dirty}
>
Сохранить
</button>
<h2 id="local-rules-title">Локальные правила</h2>
<p>Эти домены идут напрямую. Остальной трафик через выбранный VPN.</p>
{restartPending && (
<p className="client-local-rules-runtime" role="status">
Правила сохранены, но начнут работать после запуска или перезапуска sing-box.
</p>
)}
</header>
<form id="client-local-rules-form" className="client-local-rules-form" onSubmit={onSave}>
<section className="client-local-rules-group" aria-labelledby="local-rules-list-title">
<span id="local-rules-list-title">Правила</span>
<div className="client-local-rules-list">
{rules.map((rule, index) => {
const [status, statusLabel] = localRuleStatus(
rule,
savedRules,
activeRules,
runtimeActive,
);
return (
<div
className={`client-local-rule client-deletable-row is-${status}${rule.enabled ? '' : ' is-disabled'}${rule.removing ? ' is-removing' : ''}`}
key={rule._key}
style={{ viewTransitionName: rule.removing ? 'none' : rule._key }}
inert={rule.removing ? true : undefined}
>
<button
className="client-local-rule-enabled"
type="button"
role="switch"
aria-checked={rule.enabled}
aria-label={`${rule.enabled ? 'Выключить' : 'Включить'} правило ${index + 1}`}
onClick={() => onChange(index, 'enabled', !rule.enabled)}
>
<svg viewBox="0 0 20 20" aria-hidden="true">
<circle cx="10" cy="10" r="6" />
<path className="client-rule-check" d="m6.8 10.1 2.1 2.2 4.5-5" />
</svg>
</button>
<RuleTypePicker
value={rule.type}
ruleKey={rule._key}
index={index}
disabled={rule.removing}
onChange={(type) => onChange(index, 'type', type)}
/>
<input
type="text"
inputMode="url"
autoComplete="off"
spellCheck={false}
required
aria-label={`Значение правила ${index + 1}`}
placeholder={ROUTE_RULE_PLACEHOLDERS[rule.type]}
value={rule.value}
onChange={(event) => onChange(index, 'value', event.target.value)}
/>
<span className="client-local-rule-status" role="status">{statusLabel}</span>
<button
className="client-local-rule-delete"
type="button"
aria-label={`Удалить правило ${index + 1}`}
onClick={() => onRemove(index)}
>
×
</button>
<span
className="client-delete-strike"
aria-hidden="true"
onAnimationEnd={() => onRemoveComplete(rule._key)}
/>
</div>
);
})}
{!rules.length && <p className="client-local-rules-empty">Правил пока нет. Весь трафик идёт через VPN.</p>}
</div>
<div className="client-local-rule-add-slot">
<button className="client-local-rule-add" type="button" disabled={!canAdd} onClick={onAdd}>
+ Добавить правило
</button>
<span className={incomplete ? 'is-visible' : ''}>Сначала заполните текущее правило</span>
</div>
</section>
<p className="client-local-rules-note">
Можно вставить полный URL: Harbor сохранит только домен. Путь и параметры HTTPS недоступны для маршрутизации.
</p>
<InlineError error={error} context="routing" />
<InlineProgress operations={operations} context="routing" />
<div className="client-local-rules-actions">
<button type="button" onClick={onClose}>Отмена</button>
</div>
</form>
</div>
</aside>
);
}
function DurationPart({ name, children }) {
return (
<span
className={`client-duration-part client-duration-${name}${name.endsWith('-value') ? ' is-value' : ' is-label'}`}
>
{children}
</span>
);
}
function AnimatedSeconds({ value, padded = true }) {
return String(value).padStart(padded ? 2 : 1, '0').split('').map((digit, index) => (
<span className="client-duration-second-digit" key={`${index}-${digit}`}>{digit}</span>
));
}
function HarborBrand({ isGateway, gatewayAvailable, gatewayDirect, blocked, onSetGatewayAuto }) {
const [modeAnimating, setModeAnimating] = useState(false);
const [arrowTurns, setArrowTurns] = useState(gatewayDirect ? 0.5 : 0);
const stopModeAnimationRef = useRef(false);
const previousGatewayDirectRef = useRef(gatewayDirect);
const product = isGateway ? 'Gateway' : 'Connect';
const switchable = !isGateway && gatewayAvailable;
const label = gatewayDirect
? 'Игнорировать Harbor Gateway и использовать локальный VPN'
: 'Использовать обнаруженный Harbor Gateway';
useLayoutEffect(() => {
if (previousGatewayDirectRef.current === gatewayDirect) return;
previousGatewayDirectRef.current = gatewayDirect;
setArrowTurns((turns) => turns + 0.5);
}, [gatewayDirect]);
function startModeAnimation() {
stopModeAnimationRef.current = false;
setModeAnimating(true);
}
function finishModeAnimation() {
if (matchMedia('(prefers-reduced-motion: reduce)').matches) {
setModeAnimating(false);
return;
}
stopModeAnimationRef.current = true;
}
const content = <div className="harbor-brand-content">
<svg viewBox="0 0 32 32" aria-hidden="true">
<circle cx="16" cy="6" r="3" />
<path d="M16 9v15M10 14h12" />
<path className="harbor-anchor-left" d="M16 28C11 28 8.4 25.2 6.3 22v-3.3M3.8 21.4l2.5-2.7 2.5 2.7" />
<path className="harbor-anchor-right" d="M16 28C21 28 23.6 25.2 25.7 22v-3.3M23.2 21.4l2.5-2.7 2.5 2.7" />
</svg>
<span className="harbor-brand-name">
<strong>Harbor</strong>
{switchable ? <span className="harbor-mode-control">
<span className="harbor-mode-stack" aria-hidden="true">
<em className="harbor-mode-connect">Connect</em>
<em className="harbor-mode-gateway"><span>Gateway</span></em>
</span>
<svg
className="harbor-mode-swap"
viewBox="0 0 18 18"
aria-hidden="true"
style={{ '--harbor-arrow-turn': `${arrowTurns}turn` }}
>
<g className="is-connect"><path d="M3 6h10m-3-3 3 3-3 3" /></g>
<g className="is-gateway"><path d="M15 12H5m3 3-3-3 3-3" /></g>
</svg>
<span id="harbor-mode-tooltip" className="harbor-mode-tooltip" role="tooltip">
<strong>{gatewayDirect ? 'Harbor Gateway активен' : 'Harbor Gateway доступен'}</strong>
<span>{gatewayDirect
? 'Трафик идёт через Gateway в этой сети. Нажмите, чтобы использовать локальный VPN.'
: 'Сейчас используется локальный VPN. Нажмите, чтобы направить трафик через Gateway.'}</span>
</span>
</span> : <em>{product}</em>}
</span>
</div>;
return (
<div className={`harbor-brand is-${product.toLowerCase()}${switchable ? ` is-switchable${gatewayDirect ? ' is-gateway-active' : ''}` : ''}`}>
{switchable ? <button
className={`harbor-brand-control${modeAnimating ? ' is-mode-animating' : ''}`}
type="button"
aria-label={label}
aria-describedby="harbor-mode-tooltip"
aria-pressed={gatewayDirect}
disabled={blocked}
onPointerEnter={startModeAnimation}
onPointerLeave={finishModeAnimation}
onFocus={startModeAnimation}
onBlur={finishModeAnimation}
onAnimationIteration={(event) => {
if (event.animationName === 'harbor-mode-float-front' && stopModeAnimationRef.current) {
stopModeAnimationRef.current = false;
setModeAnimating(false);
}
}}
onClick={() => onSetGatewayAuto(!gatewayDirect)}
>
{content}
</button> : <div aria-label={`Harbor ${product}`}>{content}</div>}
</div>
);
}
export function ClientOverviewPage({
state,
versionInfo,
operations = {},
error,
subscriptionUrl,
setSubscriptionUrl,
servers,
pendingServerId,
setPendingServerId,
onFetchSubscription,
onRefreshSubscription,
onForgetSubscription,
onApply,
onRestart,
onStop,
onSetGatewayAuto,
onSaveRouteRules,
onDismissError,
}) {
const isGateway = state?.mode === 'gateway';
const gatewayDirect = !isGateway && state?.gatewayAuto?.mode === 'gateway-direct';
const gatewayAvailable = !isGateway && Boolean(state?.gatewayAuto?.available);
const connected = Boolean(state?.singboxRunning);
const hasSubscription = Boolean(state?.hasSubscription);
const selectedServerId = pendingServerId || state?.selection?.desiredServerId || '';
const showPower = hasSubscription && Boolean(selectedServerId);
const canStart = Boolean(selectedServerId || state?.configExists);
const [now, setNow] = useState(Date.now());
const [durationMode, setDurationMode] = useState(() => {
try {
return localStorage.getItem(DURATION_MODE_STORAGE_KEY) === 'words' ? 'words' : 'digital';
} catch {
return 'digital';
}
});
const [editingSubscription, setEditingSubscription] = useState(!state?.hasSubscription);
const [showIntro, setShowIntro] = useState(!hasSubscription);
const [subscriptionContentReady, setSubscriptionContentReady] = useState(hasSubscription);
const [accessTab, setAccessTab] = useState('gateway');
const [copyFeedback, setCopyFeedback] = useState(null);
const [subscriptionValidation, setSubscriptionValidation] = useState({
url: '',
status: 'idle',
error: null,
});
const [subscriptionValidationAttempt, setSubscriptionValidationAttempt] = useState(0);
const [refreshingInfo, setRefreshingInfo] = useState(false);
const [usageUpdated, setUsageUpdated] = useState(false);
const [serverRevealVersion, setServerRevealVersion] = useState(0);
const [serversLeaving, setServersLeaving] = useState(false);
const [instructionsOpen, setInstructionsOpen] = useState(false);
const [localRulesOpen, setLocalRulesOpen] = useState(false);
const [localRulesDraft, setLocalRulesDraft] = useState([]);
const [localRulesRevision, setLocalRulesRevision] = useState(state?.route?.localRulesRevision || 0);
const [confirmingLocalRulesClose, setConfirmingLocalRulesClose] = useState(false);
const [confirmingDelete, setConfirmingDelete] = useState(false);
const [openInstructionId, setOpenInstructionId] = useState('');
const subscriptionInputRef = useRef(null);
const subscriptionRef = useRef(null);
const copyTimerRef = useRef(null);
const instructionsPanelRef = useRef(null);
const instructionsToggleRef = useRef(null);
const instructionsCloseRef = useRef(null);
const localRulesPanelRef = useRef(null);
const localRulesToggleRef = useRef(null);
const localRulesCloseRef = useRef(null);
const localRulesBaselineRef = useRef('[]');
const previousHasSubscriptionRef = useRef(hasSubscription);
const gatewayAddress = isGateway ? window.location.hostname : '127.0.0.1';
const proxyUrls = localProxyUrls(state?.proxyPort, gatewayAddress);
const usage = subscriptionUsage(state?.userInfo);
const duration = connectionDurationParts(state?.singboxStartedAt, now);
const connectionTitle = connected
? gatewayDirect ? 'Gateway подключён' : 'VPN включён'
: 'Подключение выключено';
const [displayedUsed, setDisplayedUsed] = useState(usage.used);
const hasUsage = Boolean(
state?.userInfo && ['upload', 'download', 'total', 'expire'].some((key) => key in state.userInfo),
);
const instructions = instructionBlocks({
isGateway,
host: gatewayAddress,
port: state?.proxyPort || (isGateway ? 8080 : 8082),
});
const [instructionsIntro, ...instructionGuides] = instructions;
const openInstruction = instructionGuides.find((block) => block.id === openInstructionId);
const orderedInstructionGuides = openInstruction
? [openInstruction, ...instructionGuides.filter((block) => block.id !== openInstructionId)]
: instructionGuides;
const normalizedSubscriptionUrl = subscriptionUrl.trim();
const currentSubscriptionValidation = subscriptionValidation.url === normalizedSubscriptionUrl
? subscriptionValidation
: null;
const localSubscriptionError = normalizedSubscriptionUrl
&& !isSubscriptionUrlValid(normalizedSubscriptionUrl)
? { context: 'subscription', message: ERROR_DEFINITIONS.SUBSCRIPTION_INVALID.message }
: null;
const subscriptionError = currentSubscriptionValidation?.error
|| localSubscriptionError
|| (error?.context === 'subscription' ? error : null);
const subscriptionValidationStatus = !normalizedSubscriptionUrl
? 'idle'
: subscriptionError || !isSubscriptionUrlValid(normalizedSubscriptionUrl)
? 'invalid'
: currentSubscriptionValidation?.status || 'checking';
const subscriptionWaiting = hasSubscription && !subscriptionContentReady;
const connectionBlocked = operationBlocked(operations, 'connection');
const serverApplyBlocked = operationBlocked(operations, 'serverApply');
const subscriptionImportBlocked = operationBlocked(operations, 'subscriptionImport');
const subscriptionRefreshBlocked = operationBlocked(operations, 'subscriptionRefresh');
const subscriptionDeleteBlocked = operationBlocked(operations, 'subscriptionDelete');
const gatewayAutoBlocked = operationBlocked(operations, 'gatewayAuto');
const routeRulesBlocked = operationBlocked(operations, 'routeRules');
const localRulesDirty = localRulesSignature(localRulesDraft) !== localRulesBaselineRef.current;
const localRulesPendingRestart = connected && state?.route?.localRulesPendingRestart === true;
const pendingLocalRulesCount = localRulesPendingRestart
? (state?.route?.localRules || []).filter((rule) => (
rule.enabled && !(state?.route?.activeLocalRules || []).some((active) => localRuleKey(active) === localRuleKey(rule))
)).length
: 0;
useEffect(() => {
setNow(Date.now());
if (!connected || !state?.singboxStartedAt) return undefined;
const timer = setInterval(() => setNow(Date.now()), 1000);
return () => clearInterval(timer);
}, [connected, state?.singboxStartedAt]);
useEffect(() => {
if (editingSubscription) subscriptionInputRef.current?.focus();
}, [editingSubscription]);
useEffect(() => {
if (!normalizedSubscriptionUrl || !isSubscriptionUrlValid(normalizedSubscriptionUrl)) return undefined;
const controller = new AbortController();
setSubscriptionValidation({ url: normalizedSubscriptionUrl, status: 'checking', error: null });
const timer = setTimeout(async () => {
try {
await api.subscription.validate(normalizedSubscriptionUrl, { signal: controller.signal });
setSubscriptionValidation({ url: normalizedSubscriptionUrl, status: 'valid', error: null });
} catch (requestError) {
if (requestError?.name === 'AbortError') return;
setSubscriptionValidation({
url: normalizedSubscriptionUrl,
status: 'invalid',
error: {
context: 'subscription',
message: requestError.message,
correlationId: requestError.correlationId,
retry: requestError.retryable
? () => setSubscriptionValidationAttempt((attempt) => attempt + 1)
: null,
},
});
}
}, 300);
return () => {
clearTimeout(timer);
controller.abort();
};
}, [normalizedSubscriptionUrl, subscriptionValidationAttempt]);
useEffect(() => {
if (!showIntro) return undefined;
const timer = setTimeout(() => setShowIntro(false), 1200);
return () => clearTimeout(timer);
}, [showIntro]);
useEffect(() => {
const previouslyHadSubscription = previousHasSubscriptionRef.current;
previousHasSubscriptionRef.current = hasSubscription;
if (!hasSubscription) {
setSubscriptionContentReady(false);
return undefined;
}
if (previouslyHadSubscription) {
setSubscriptionContentReady(true);
return undefined;
}
if (matchMedia('(prefers-reduced-motion: reduce)').matches) {
setSubscriptionContentReady(true);
return undefined;
}
const timer = setTimeout(() => setSubscriptionContentReady(true), SUBSCRIPTION_REVEAL_DELAY_MS);
return () => clearTimeout(timer);
}, [hasSubscription]);
useEffect(() => {
if (!hasSubscription) {
setEditingSubscription(true);
setInstructionsOpen(false);
setLocalRulesOpen(false);
}
}, [hasSubscription]);
useEffect(() => {
if (!editingSubscription || !state?.hasSubscription || subscriptionUrl) return undefined;
const timer = setTimeout(() => setEditingSubscription(false), 5000);
return () => clearTimeout(timer);
}, [editingSubscription, state?.hasSubscription, subscriptionUrl]);
useEffect(() => {
if (!editingSubscription || !hasSubscription) return undefined;
const closeOnOutsideClick = (event) => {
if (subscriptionRef.current?.contains(event.target)) return;
setSubscriptionUrl('');
setEditingSubscription(false);
};
document.addEventListener('pointerdown', closeOnOutsideClick);
return () => document.removeEventListener('pointerdown', closeOnOutsideClick);
}, [editingSubscription, hasSubscription, setSubscriptionUrl]);
useEffect(() => {
if (!state?.hasSubscription) return undefined;
onRefreshSubscription();
return undefined;
}, [state?.hasSubscription]);
useEffect(() => {
const from = displayedUsed;
const to = usage.used;
if (from === to) return undefined;
const startedAt = performance.now();
let frame;
const tick = (now) => {
const progress = Math.min(1, (now - startedAt) / 900);
const eased = 1 - Math.pow(1 - progress, 4);
setDisplayedUsed(from + (to - from) * eased);
if (progress < 1) frame = requestAnimationFrame(tick);
};
frame = requestAnimationFrame(tick);
return () => cancelAnimationFrame(frame);
}, [usage.used]);
useEffect(() => () => clearTimeout(copyTimerRef.current), []);
useEffect(() => {
if (!instructionsOpen) return undefined;
const frame = requestAnimationFrame(() => instructionsCloseRef.current?.focus());
const closeOnEscape = (event) => {
if (event.key === 'Escape') setInstructionsOpen(false);
};
document.addEventListener('keydown', closeOnEscape);
return () => {
cancelAnimationFrame(frame);
document.removeEventListener('keydown', closeOnEscape);
requestAnimationFrame(() => {
if (instructionsPanelRef.current?.contains(document.activeElement)) instructionsToggleRef.current?.focus();
});
};
}, [instructionsOpen]);
useEffect(() => {
if (!localRulesOpen) return undefined;
const frame = requestAnimationFrame(() => localRulesCloseRef.current?.focus());
return () => {
cancelAnimationFrame(frame);
requestAnimationFrame(() => {
if (localRulesPanelRef.current?.contains(document.activeElement)) localRulesToggleRef.current?.focus();
});
};
}, [localRulesOpen]);
useEffect(() => {
if (!localRulesOpen) return undefined;
const closeLocalRules = (event) => {
if (event.type === 'keydown') {
if (event.key !== 'Escape' || event.defaultPrevented) return;
} else {
if (localRulesPanelRef.current?.contains(event.target)) return;
if (localRulesToggleRef.current?.contains(event.target)) return;
}
requestCloseLocalRules();
};
document.addEventListener('pointerdown', closeLocalRules);
document.addEventListener('keydown', closeLocalRules);
return () => {
document.removeEventListener('pointerdown', closeLocalRules);
document.removeEventListener('keydown', closeLocalRules);
};
}, [localRulesOpen, localRulesDirty]);
useEffect(() => {
if (!localRulesOpen || !localRulesDirty) return undefined;
const warnBeforeUnload = (event) => {
event.preventDefault();
event.returnValue = '';
};
window.addEventListener('beforeunload', warnBeforeUnload);
return () => window.removeEventListener('beforeunload', warnBeforeUnload);
}, [localRulesOpen, localRulesDirty]);
useEffect(() => {
if (!instructionsOpen) return undefined;
const closeInstructionsOutside = (event) => {
if (instructionsPanelRef.current?.contains(event.target)) return;
if (instructionsToggleRef.current?.contains(event.target)) return;
setInstructionsOpen(false);
};
document.addEventListener('pointerdown', closeInstructionsOutside);
return () => document.removeEventListener('pointerdown', closeInstructionsOutside);
}, [instructionsOpen]);
async function toggleConnection() {
const action = connectionAction({ connected, selectedServerId, configExists: state?.configExists });
if (action?.type === 'stop') return onStop();
if (action?.type === 'apply') return onApply(action.serverId);
if (action?.type === 'restart') return onRestart();
}
function selectServer(serverId) {
setPendingServerId(serverId);
if (connected && serverId) onApply(serverId);
}
async function submitSubscription(event) {
event.preventDefault();
if (subscriptionValidationStatus !== 'valid') return;
if (!await onFetchSubscription()) return;
setSubscriptionUrl('');
setEditingSubscription(false);
}
async function copyProxy(kind) {
const value = kind === 'gateway' ? gatewayAddress : proxyUrls[kind];
clearTimeout(copyTimerRef.current);
try {
await copyText(value);
setCopyFeedback({ kind, failed: false });
} catch {
setCopyFeedback({ kind, failed: true });
}
copyTimerRef.current = setTimeout(() => setCopyFeedback(null), 800);
}
function navigateAccessTabs(event, current) {
if (!['ArrowLeft', 'ArrowRight', 'Home', 'End'].includes(event.key)) return;
event.preventDefault();
const next = accessTabForKey(ACCESS_TABS.map(([tab]) => tab), current, event.key);
setAccessTab(next);
requestAnimationFrame(() => document.getElementById(`client-access-tab-${next}`)?.focus());
}
async function refreshSubscription() {
const startedAt = performance.now();
setRefreshingInfo(true);
try {
if (!await onRefreshSubscription()) return;
setUsageUpdated(false);
requestAnimationFrame(() => setUsageUpdated(true));
setTimeout(() => setUsageUpdated(false), 900);
setServersLeaving(true);
await new Promise((resolve) => setTimeout(resolve, 420 + Math.min(7, Math.max(0, servers.length - 1)) * 90));
setServerRevealVersion((version) => version + 1);
setServersLeaving(false);
} finally {
const elapsed = performance.now() - startedAt;
const completeCyclesAt = Math.max(900, Math.ceil(elapsed / 900) * 900);
await new Promise((resolve) => setTimeout(resolve, completeCyclesAt - elapsed));
setRefreshingInfo(false);
}
}
async function forgetSubscription() {
if (!await onForgetSubscription()) return;
setConfirmingDelete(false);
}
function toggleInstruction(id) {
const update = () => flushSync(() => {
setOpenInstructionId((current) => current === id ? '' : id);
});
if (!document.startViewTransition || matchMedia('(prefers-reduced-motion: reduce)').matches) {
update();
return;
}
document.startViewTransition(update);
}
function toggleDurationMode() {
setDurationMode((mode) => {
const nextMode = mode === 'digital' ? 'words' : 'digital';
try {
localStorage.setItem(DURATION_MODE_STORAGE_KEY, nextMode);
} catch {
// The visual preference still works for this session.
}
return nextMode;
});
}
function openLocalRules() {
const rules = state?.route?.localRules || [];
setInstructionsOpen(false);
localRulesBaselineRef.current = localRulesSignature(rules);
setLocalRulesDraft(rules.map(createLocalRuleDraft));
setLocalRulesRevision(state?.route?.localRulesRevision || 0);
setConfirmingLocalRulesClose(false);
onDismissError();
setLocalRulesOpen(true);
}
function changeLocalRule(index, field, value) {
setLocalRulesDraft((rules) => rules.map((rule, ruleIndex) => (
ruleIndex === index ? { ...rule, [field]: value } : rule
)));
}
async function saveLocalRules(event) {
event.preventDefault();
const rules = localRuleValues(localRulesDraft);
const result = await onSaveRouteRules(rules, localRulesRevision);
if (!result) return;
localRulesBaselineRef.current = JSON.stringify(rules);
setLocalRulesRevision(result.state.route.localRulesRevision);
setConfirmingLocalRulesClose(false);
if (!connected || !result.state.route.localRulesPendingRestart) setLocalRulesOpen(false);
}
function requestCloseLocalRules() {
if (localRulesDirty) {
setConfirmingLocalRulesClose(true);
return false;
}
setLocalRulesOpen(false);
return true;
}
function discardLocalRules() {
setConfirmingLocalRulesClose(false);
setLocalRulesOpen(false);
}
function removeLocalRule(ruleKey) {
if (matchMedia('(prefers-reduced-motion: reduce)').matches) {
setLocalRulesDraft((rules) => rules.filter((rule) => rule._key !== ruleKey));
return;
}
setLocalRulesDraft((rules) => rules.map((rule) => (
rule._key === ruleKey ? { ...rule, removing: true } : rule
)));
}
function finishRemoveLocalRule(ruleKey) {
const update = () => flushSync(() => {
setLocalRulesDraft((rules) => rules.filter((rule) => rule._key !== ruleKey));
});
if (!document.startViewTransition || matchMedia('(prefers-reduced-motion: reduce)').matches) {
update();
return;
}
document.startViewTransition(update);
}
return (
<div
className={`client-shell${hasSubscription ? '' : ' is-first-run'}${showIntro && !hasSubscription ? ' is-intro' : ''}`}
>
<VersionDisplay isGateway={isGateway} versionInfo={versionInfo} />
<div className="client-live-region" role="status" aria-live="polite" aria-atomic="true">
{copyFeedback ? copyFeedback.failed ? 'Не удалось скопировать' : 'Скопировано' : ''}
</div>
<HarborBrand
isGateway={isGateway}
gatewayAvailable={gatewayAvailable}
gatewayDirect={gatewayDirect}
blocked={gatewayAutoBlocked}
onSetGatewayAuto={onSetGatewayAuto}
/>
{hasSubscription && subscriptionContentReady && <nav className="client-secondary-menu" aria-label="Дополнительные меню">
<button
ref={instructionsToggleRef}
className={`client-instructions-toggle${instructionsOpen ? ' is-open' : ''}`}
type="button"
aria-expanded={instructionsOpen}
aria-controls="client-instructions"
aria-label={instructionsOpen ? 'Закрыть инструкции' : 'Как использовать'}
onClick={() => {
if (localRulesOpen && !requestCloseLocalRules()) return;
setInstructionsOpen((open) => !open);
}}
>
<svg viewBox="0 0 24 24" aria-hidden="true">
<circle cx="12" cy="12" r="8.5" />
<path d="M12 11v5M12 8h.01" />
</svg>
<span>Как использовать</span>
</button>
<button
ref={localRulesToggleRef}
className={`client-local-rules-toggle${localRulesOpen ? ' is-open' : ''}${localRulesPendingRestart ? ' has-pending' : ''}`}
type="button"
disabled={gatewayDirect}
aria-expanded={localRulesOpen}
aria-controls="client-local-rules"
aria-label={gatewayDirect
? 'Сейчас работают правила Harbor Gateway'
: localRulesOpen ? 'Закрыть локальные правила' : 'Настроить локальные правила'}
onClick={() => localRulesOpen ? requestCloseLocalRules() : openLocalRules()}
>
<svg viewBox="0 0 24 24" aria-hidden="true">
<path d="M4 7h9M17 7h3M4 17h3M11 17h9" />
<circle cx="15" cy="7" r="2" />
<circle cx="9" cy="17" r="2" />
</svg>
<span>{gatewayDirect
? 'Сейчас работают правила Gateway'
: localRulesPendingRestart ? 'Правила ждут перезапуска' : 'Локальные правила'}</span>
</button>
</nav>}
<main className={`client-panel${showPower ? '' : ' is-setup'}${hasSubscription ? ' has-subscription' : ''}`}>
{showPower && (
<section className="client-power-section" aria-labelledby="connection-title">
<button
className="client-power"
type="button"
role="switch"
aria-checked={connected}
aria-label={connected ? 'Остановить Harbor Connect' : 'Запустить Harbor Connect'}
disabled={connectionBlocked || (!connected && !canStart)}
onClick={toggleConnection}
>
<svg viewBox="0 0 24 24" aria-hidden="true">
<path d="M12 2v10M5.6 5.6a9 9 0 1 0 12.8 0" />
</svg>
</button>
<div className={`client-route-rules-pending${pendingLocalRulesCount ? ' is-visible' : ''}`} role="status" aria-live="polite">
{pendingLocalRulesCount > 0 && (
<>
<span>{pendingLocalRulesCount} {pendingLocalRulesCount === 1 ? 'правило не применено' : 'правила не применены'}</span>
<button type="button" disabled={connectionBlocked} onClick={onRestart}>Перезапустить VPN</button>
</>
)}
</div>
<div className="client-state-copy" aria-live="polite">
<h2 id="connection-title" className="client-connection-title" aria-label={connectionTitle}>
<span className={!connected ? 'is-active' : ''} aria-hidden="true">Подключение выключено</span>
<span className={connected && !gatewayDirect ? 'is-active' : ''} aria-hidden="true">VPN включён</span>
<span className={connected && gatewayDirect ? 'is-active' : ''} aria-hidden="true">Gateway подключён</span>
</h2>
<div className="client-state-detail">
{connected ? (
<button
className={`client-duration-toggle client-tooltip-anchor${durationMode === 'words' ? ' is-words' : ''}`}
type="button"
key="duration"
aria-label={durationMode === 'digital' ? 'Показать время словами' : 'Показать цифровой таймер'}
onClick={toggleDurationMode}
>
<span className="client-duration-stack">
<time
className={`client-duration${durationMode === 'digital' ? ' is-active' : ''}`}
aria-hidden={durationMode !== 'digital'}
>
<DurationPart name="hours-value">{String(duration.totalHours).padStart(2, '0')}</DurationPart>
:<DurationPart name="minutes-value">{String(duration.minutes.value).padStart(2, '0')}</DurationPart>
:<DurationPart name="seconds-value"><AnimatedSeconds value={duration.seconds.value} /></DurationPart>
</time>
<time
className={`client-duration${durationMode === 'words' ? ' is-active' : ''}`}
aria-hidden={durationMode !== 'words'}
>
{[
['days', duration.days],
['hours', duration.hours],
['minutes', duration.minutes],
['seconds', duration.seconds],
]
.filter(([name, part]) => part.value || name === 'seconds')
.map(([name, part]) => (
<span className="client-duration-unit" data-unit={name} key={name}>
<DurationPart name={`${name}-value`}>{name === 'seconds'
? <AnimatedSeconds value={part.value} padded={false} />
: part.value}</DurationPart>{' '}
<DurationPart name={`${name}-label`}>{part.label}</DurationPart>
</span>
))}
</time>
</span>
<CloudTooltip>{durationMode === 'digital' ? 'Показать время словами' : 'Показать цифровой таймер'}</CloudTooltip>
</button>
) : (
<p key="hint">
{canStart ? 'Нажмите, чтобы включить' : 'Добавьте ссылку и выберите сервер'}
</p>
)}
</div>
</div>
<section className={`client-proxies${isGateway ? ' has-tabs' : ''}`} aria-label={isGateway ? 'Gateway и Gateway Proxy' : 'Локальный прокси'}>
{isGateway && (
<div className="client-access-tabs" role="tablist" aria-label="Способ подключения">
{ACCESS_TABS.map(([tab, label]) => (
<button
id={`client-access-tab-${tab}`}
className={`client-access-tab${accessTab === tab ? ' is-active' : ''}`}
type="button"
role="tab"
key={tab}
aria-selected={accessTab === tab}
aria-controls={`client-access-panel-${tab}`}
tabIndex={accessTab === tab ? 0 : -1}
onClick={() => setAccessTab(tab)}
onKeyDown={(event) => navigateAccessTabs(event, tab)}
>
{label}
</button>
))}
</div>
)}
{isGateway && (
<div
id="client-access-panel-gateway"
className="client-access-point"
role="tabpanel"
aria-labelledby="client-access-tab-gateway"
hidden={accessTab !== 'gateway'}
>
<strong className="client-proxy-address">{gatewayAddress}</strong>
<button
className={`client-copy-button${copyFeedback?.kind === 'gateway' ? copyFeedback.failed ? ' is-copy-error' : ' is-copied' : ''}`}
type="button"
aria-label={`Скопировать Gateway: ${gatewayAddress}`}
onClick={() => copyProxy('gateway')}
>
<span className="client-copy-label">КОПИРОВАТЬ</span>
{copyFeedback?.kind === 'gateway' && <span className="client-copy-feedback" aria-hidden="true">{copyFeedback.failed ? 'ОШИБКА' : 'ГОТОВО'}</span>}
</button>
</div>
)}
<div
id={isGateway ? 'client-access-panel-proxy' : undefined}
className="client-access-point"
role={isGateway ? 'tabpanel' : undefined}
aria-labelledby={isGateway ? 'client-access-tab-proxy' : undefined}
hidden={isGateway && accessTab !== 'proxy'}
>
{!isGateway && (
<span className={`client-proxy-label${gatewayDirect ? ' is-gateway' : ''}`}>
<span className={!gatewayDirect ? 'is-active' : ''}>Локальный VPN</span>
<span className={gatewayDirect ? 'is-active' : ''}>
Через <a href={state.gatewayAuto.uiOrigin || `http://${state.gatewayAuto.address}:3456`}>Harbor Gateway</a> · {state.gatewayAuto.address}
</span>
</span>
)}
<strong className="client-proxy-address">
{proxyUrls.http.replace(/^https?:\/\//, '')}
</strong>
<div className="client-proxy-actions">
{[
['socks5', 'SOCKS5'],
['http', 'HTTP'],
].map(([kind, label]) => (
<button
className={`client-copy-button${copyFeedback?.kind === kind ? copyFeedback.failed ? ' is-copy-error' : ' is-copied' : ''}`}
type="button"
key={kind}
aria-label={`Скопировать ${label}: ${proxyUrls[kind]}`}
onClick={() => copyProxy(kind)}
>
<span className="client-copy-label">{label}</span>
{copyFeedback?.kind === kind && <span className="client-copy-feedback" aria-hidden="true">{copyFeedback.failed ? 'ОШИБКА' : 'ГОТОВО'}</span>}
</button>
))}
</div>
</div>
</section>
<InlineError error={error} context="connection" />
<InlineProgress operations={operations} context="connection" />
</section>
)}
<div
className={`client-form${subscriptionWaiting ? ' is-waiting' : ''}`}
aria-hidden={subscriptionWaiting}
aria-disabled={gatewayDirect}
inert={subscriptionWaiting || gatewayDirect ? true : undefined}
>
<div className="client-form-content">
<div
ref={subscriptionRef}
className={`client-subscription ${editingSubscription ? 'is-editing' : ''}${editingSubscription && state?.hasSubscription && !subscriptionUrl ? ' is-timing-out' : ''}`}
>
<div
className="client-subscription-summary"
aria-hidden={editingSubscription}
inert={editingSubscription ? true : undefined}
>
<div className="client-subscription-heading">
<span className="client-subscription-label">Ваша подписка</span>
<span className="client-icon-tooltip client-tooltip-anchor">
<button
className="client-subscription-refresh"
type="button"
aria-label="Обновить подписку"
disabled={refreshingInfo || subscriptionRefreshBlocked}
onClick={refreshSubscription}
>
<svg viewBox="0 0 24 24" aria-hidden="true">
<path d="M21 12a9 9 0 0 0-15.2-6.5L3 8m0-5v5h5M3 12a9 9 0 0 0 15.2 6.5L21 16m0 5v-5h-5" />
</svg>
</button>
<CloudTooltip>Обновить подписку</CloudTooltip>
</span>
<span className="client-icon-tooltip client-tooltip-anchor">
<button
className="client-subscription-delete"
type="button"
aria-label="Удалить подписку"
disabled={subscriptionDeleteBlocked}
onClick={() => setConfirmingDelete(true)}
>
<svg viewBox="0 0 24 24" aria-hidden="true">
<path className="client-trash-lid" d="M4 7h16M9 7V4h6v3" />
<path d="m6 7 1 13h10l1-13M10 11v5M14 11v5" />
</svg>
</button>
<CloudTooltip>Удалить подписку</CloudTooltip>
</span>
</div>
<button
className="client-subscription-domain-button"
type="button"
tabIndex={editingSubscription ? -1 : 0}
onClick={() => setEditingSubscription(true)}
>
<strong>{subscriptionDomain(state?.subscriptionHost)}</strong>
</button>
</div>
<form
className={`client-subscription-edit is-${subscriptionValidationStatus}`}
autoComplete="off"
aria-hidden={!editingSubscription}
inert={!editingSubscription ? true : undefined}
onSubmit={submitSubscription}
>
<input
ref={subscriptionInputRef}
id="subscription-url"
type="url"
inputMode="url"
autoComplete="off"
tabIndex={editingSubscription ? 0 : -1}
aria-label="Ссылка подписки"
placeholder="Вставьте ссылку подписки"
className={subscriptionUrl ? 'has-value' : ''}
value={subscriptionUrl}
onChange={(event) => {
if (error?.context === 'subscription') onDismissError();
setSubscriptionValidation({ url: '', status: 'idle', error: null });
setSubscriptionUrl(event.target.value);
}}
onKeyDown={(event) => {
if (event.key === 'Escape' && state?.hasSubscription) {
setSubscriptionUrl('');
setEditingSubscription(false);
}
}}
/>
{subscriptionUrl && (
<span className="client-subscription-domain">
{subscriptionDomain(subscriptionUrl)}
</span>
)}
{normalizedSubscriptionUrl && (
<button
className="client-subscription-submit"
type="submit"
aria-live="polite"
aria-label={subscriptionValidationStatus === 'valid'
? 'Сохранить подписку'
: subscriptionValidationStatus === 'checking'
? 'Проверяем подписку'
: subscriptionError?.message || 'Ссылка подписки не распознана'}
disabled={subscriptionImportBlocked || subscriptionValidationStatus !== 'valid'}
>
{subscriptionValidationStatus === 'valid'
? '✓'
: subscriptionValidationStatus === 'checking' ? '…' : '×'}
</button>
)}
</form>
<InlineError error={subscriptionError || error} context="subscription" />
<InlineProgress operations={operations} context="subscription" />
</div>
{hasSubscription && subscriptionContentReady && hasUsage && (
<section className={`client-usage${usageUpdated ? ' is-updated' : ''}`} aria-label="Статистика подписки">
<span>Использовано</span>
<strong>
{formatBytes(displayedUsed)}
<small> / {usage.total ? formatBytes(usage.total) : 'без лимита'}</small>
</strong>
{usage.percent !== null && (
<div
className="client-usage-bar"
role="progressbar"
aria-label="Использованный трафик"
aria-valuemin="0"
aria-valuemax="100"
aria-valuenow={Math.round(usage.percent)}
>
<i style={{ width: `${usage.percent}%` }} />
</div>
)}
<div className="client-usage-details">
{usage.expiresAt && !Number.isNaN(usage.expiresAt.getTime()) && (
<span>
до {usage.expiresAt.toLocaleDateString('ru-RU', { day: 'numeric', month: 'long' })}
{' · '}{subscriptionDaysLeft(usage.expiresAt)}
</span>
)}
</div>
</section>
)}
{hasSubscription && subscriptionContentReady && (
<ServerPicker
servers={servers}
selectedServerId={selectedServerId}
disabled={serverApplyBlocked}
prompt={!showPower}
leaving={serversLeaving}
revealVersion={serverRevealVersion}
onSelect={selectServer}
/>
)}
</div>
</div>
</main>
{hasSubscription && subscriptionContentReady && <aside
ref={instructionsPanelRef}
id="client-instructions"
className={`client-instructions${instructionsOpen ? ' is-open' : ''}`}
aria-labelledby="instructions-title"
aria-hidden={!instructionsOpen}
inert={!instructionsOpen ? true : undefined}
>
<div className="client-instructions-sheet">
<button
ref={instructionsCloseRef}
className="client-drawer-close"
type="button"
aria-label="Закрыть инструкции"
onClick={() => setInstructionsOpen(false)}
>×</button>
<header className="client-instructions-header">
<span>Подключение</span>
<h2 id="instructions-title">Как использовать {isGateway ? 'Gateway' : 'прокси'}</h2>
<div className="client-instructions-intro">
{instructionsIntro.paragraphs.map((paragraph) => <p key={paragraph}>{paragraph}</p>)}
</div>
</header>
<div className="client-instruction-list">
{orderedInstructionGuides.map((block) => (
<InstructionBlock
block={block}
key={block.id}
open={block.id === openInstructionId}
onToggle={() => toggleInstruction(block.id)}
/>
))}
</div>
</div>
</aside>}
{hasSubscription && subscriptionContentReady && <LocalRulesPanel
open={localRulesOpen}
rules={localRulesDraft}
savedRules={state?.route?.localRules || []}
activeRules={state?.route?.activeLocalRules || []}
runtimeActive={connected}
blocked={routeRulesBlocked || localRulesDraft.some((rule) => rule.removing)}
dirty={localRulesDirty}
restartPending={localRulesPendingRestart}
error={error}
operations={operations}
panelRef={localRulesPanelRef}
closeRef={localRulesCloseRef}
onAdd={() => setLocalRulesDraft((rules) => [
...rules,
createLocalRuleDraft({ type: 'domain', value: '', enabled: true }),
])}
onChange={changeLocalRule}
onRemove={(index) => removeLocalRule(localRulesDraft[index]._key)}
onRemoveComplete={finishRemoveLocalRule}
onClose={requestCloseLocalRules}
onSave={saveLocalRules}
/>}
<ConfirmationPopup
open={confirmingLocalRulesClose}
id="discard-local-rules"
title="Есть несохранённые настройки"
description="Закрыть редактор и потерять изменения?"
cancelLabel="Остаться"
confirmLabel="Закрыть без сохранения"
onCancel={() => setConfirmingLocalRulesClose(false)}
onConfirm={discardLocalRules}
/>
<ConfirmationPopup
open={confirmingDelete}
id="delete-subscription"
kicker="Необратимое действие"
title="Удалить подписку?"
description="Harbor остановит VPN и удалит сохранённую подписку. Приложения с локальным прокси потеряют соединение до добавления новой подписки."
cancelLabel="Отмена"
confirmLabel="Удалить"
busy={subscriptionDeleteBlocked}
onCancel={() => setConfirmingDelete(false)}
onConfirm={forgetSubscription}
/>
</div>
);
}