feat(desktop): support remote-only startup

Allow Desktop to skip its in-process OpenChamber server with OPENCHAMBER_SKIP_LOCAL_SERVER=1 while continuing to load the packaged UI shell.

Carry local runtime availability through the boot contract so unavailable or unconfigured remotes enter a remote-only chooser instead of offering broken local recovery actions. The chooser can select saved instances, add a server by URL, or redeem an OpenChamber pairing link over direct or E2EE relay transports.

Keep additional windows, Mini Chat, background startup, and unreachable-host recovery functional without a local origin. Render boot and recovery surfaces with the active theme background rather than exposing the native vibrancy backing.

Document the environment variable and cover serverless boot routing plus malformed pairing imports with focused tests.
This commit is contained in:
Bohdan Triapitsyn
2026-07-21 21:11:13 +03:00
parent 85400459e9
commit a0caec0984
11 changed files with 377 additions and 70 deletions
+4 -2
View File
@@ -833,10 +833,11 @@ function App({ apis }: AppProps) {
if (bootView.screen === 'chooser') {
return (
<ErrorBoundary>
<div className="h-full text-foreground bg-transparent">
<div className="h-full text-foreground bg-background">
<React.Suspense fallback={<div className="h-full" />}>
<OnboardingScreen
mode="first-launch"
localAvailable={bootView.localAvailable !== false}
onCliAvailable={handleDesktopBootDismiss}
onChooseRemote={() => {
// Switch to remote tab - handled internally by OnboardingScreen
@@ -854,13 +855,14 @@ function App({ apis }: AppProps) {
return (
<ErrorBoundary>
<div className="h-full text-foreground bg-transparent">
<div className="h-full text-foreground bg-background">
<React.Suspense fallback={<div className="h-full" />}>
<OnboardingScreen
mode="recovery"
recoveryVariant={recoveryVariant}
recoveryHostUrl={hostUrl}
recoveryHostLabel={undefined}
localAvailable={bootView.localAvailable !== false}
onCliAvailable={handleDesktopBootDismiss}
/>
</React.Suspense>
@@ -21,6 +21,7 @@ type OnboardingPlatform = 'macos' | 'linux' | 'windows' | 'unknown';
type ChooserScreenProps = {
/** Callback when CLI becomes available */
onCliAvailable?: () => void;
localAvailable?: boolean;
};
function BashCommand({ onCopy, copyTitle }: { onCopy: () => void; copyTitle: string }) {
@@ -45,7 +46,7 @@ function BashCommand({ onCopy, copyTitle }: { onCopy: () => void; copyTitle: str
);
}
export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
export function ChooserScreen({ onCliAvailable, localAvailable = true }: ChooserScreenProps) {
const { t } = useI18n();
const [copied, setCopied] = React.useState(false);
const [isDesktopApp, setIsDesktopApp] = React.useState(false);
@@ -53,7 +54,7 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
const [isManualChecking, setIsManualChecking] = React.useState(false);
const [opencodeBinary, setOpencodeBinary] = React.useState('');
const [platform, setPlatform] = React.useState<OnboardingPlatform>('unknown');
const [activeTab, setActiveTab] = React.useState<'local' | 'remote'>('local');
const [activeTab, setActiveTab] = React.useState<'local' | 'remote'>(() => localAvailable ? 'local' : 'remote');
const [advancedOpen, setAdvancedOpen] = React.useState(false);
const [troubleOpen, setTroubleOpen] = React.useState(false);
@@ -136,7 +137,7 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
// whether the OpenCode CLI is reachable. As soon as it is, transition
// automatically — the user doesn't have to click anything.
React.useEffect(() => {
if (activeTab !== 'local') return;
if (!localAvailable || activeTab !== 'local') return;
let cancelled = false;
let timer: ReturnType<typeof setTimeout> | null = null;
@@ -164,7 +165,7 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
cancelled = true;
if (timer) clearTimeout(timer);
};
}, [activeTab, checkCliAvailability, announceAvailable]);
}, [activeTab, checkCliAvailability, announceAvailable, localAvailable]);
const handleManualCheck = React.useCallback(async () => {
setIsManualChecking(true);
@@ -223,7 +224,7 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
? '/home/you/.bun/bin/opencode'
: '/Users/you/.bun/bin/opencode';
const showLocal = !isDesktopApp || activeTab === 'local';
const showLocal = localAvailable && (!isDesktopApp || activeTab === 'local');
return (
<div
@@ -240,7 +241,7 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
</p>
</header>
{isDesktopApp && (
{isDesktopApp && localAvailable && (
<div className="app-region-no-drag flex gap-1.5">
<button
type="button"
@@ -272,9 +273,10 @@ export function ChooserScreen({ onCliAvailable }: ChooserScreenProps) {
{isDesktopApp && activeTab === 'remote' ? (
<div className="app-region-no-drag">
<RemoteConnectionForm
onBack={() => setActiveTab('local')}
onBack={() => localAvailable && setActiveTab('local')}
showBackButton={false}
onSwitchToLocal={() => setActiveTab('local')}
showInstancePicker={!localAvailable}
onSwitchToLocal={localAvailable ? () => setActiveTab('local') : undefined}
/>
</div>
) : null}
@@ -23,6 +23,7 @@ type OnboardingScreenProps = {
onEnterLocalSetup?: () => void;
/** Callback when user wants to switch to remote (first-launch only) */
onChooseRemote?: () => void;
localAvailable?: boolean;
};
export function OnboardingScreen({
@@ -33,6 +34,7 @@ export function OnboardingScreen({
recoveryHostUrl,
recoveryHostLabel,
onEnterLocalSetup,
localAvailable = true,
}: OnboardingScreenProps) {
const [showRecoveryRemoteForm, setShowRecoveryRemoteForm] = React.useState(false);
const [recoveryEnteredLocalSetup, setRecoveryEnteredLocalSetup] = React.useState(false);
@@ -55,6 +57,7 @@ export function OnboardingScreen({
variant={recoveryVariant}
hostUrl={recoveryHostUrl}
hostLabel={recoveryHostLabel}
onChooseRemote={() => setShowRecoveryRemoteForm(true)}
showRemoteForm={showRecoveryRemoteForm}
onCloseRemoteForm={() => setShowRecoveryRemoteForm(false)}
onSwitchToLocalFromRemote={() => {
@@ -65,6 +68,7 @@ export function OnboardingScreen({
setRecoveryEnteredLocalSetup(true);
onEnterLocalSetup?.();
}}
localAvailable={localAvailable}
/>
);
}
@@ -91,6 +95,7 @@ export function OnboardingScreen({
return (
<ChooserScreen
onCliAvailable={onCliAvailable}
localAvailable={localAvailable}
/>
);
}
@@ -27,6 +27,7 @@ type RecoveryScreenProps = {
onEnterLocalSetup?: () => void;
/** Whether retry action is in progress */
isRetrying?: boolean;
localAvailable?: boolean;
};
export function RecoveryScreen({
@@ -40,6 +41,7 @@ export function RecoveryScreen({
onSwitchToLocalFromRemote,
onEnterLocalSetup,
isRetrying = false,
localAvailable = true,
}: RecoveryScreenProps) {
// Persist the user's first choice (local or remote)
const persistFirstChoice = React.useCallback(async (choice: 'local' | 'remote') => {
@@ -103,7 +105,8 @@ export function RecoveryScreen({
initialUrl={prefillUrl}
initialLabel={prefillLabel}
isRecoveryMode={true}
onSwitchToLocal={onSwitchToLocalFromRemote || (() => {
showInstancePicker={!localAvailable}
onSwitchToLocal={localAvailable ? (onSwitchToLocalFromRemote || (() => {
persistFirstChoice('local').then(() => {
if (isDesktopShell()) {
restartDesktopApp();
@@ -111,7 +114,7 @@ export function RecoveryScreen({
onEnterLocalSetup?.();
}
});
})}
})) : undefined}
/>
);
}
@@ -122,7 +125,7 @@ export function RecoveryScreen({
hostLabel={hostLabel}
hostUrl={hostUrl}
onRetry={handleRecoveryRetry}
onUseLocal={handleRecoveryUseLocal}
onUseLocal={localAvailable ? handleRecoveryUseLocal : undefined}
onUseRemote={handleRecoveryUseRemote}
isRetrying={isRetrying}
/>
@@ -1,9 +1,11 @@
import { useState, useCallback } from 'react';
import { useState, useCallback, useEffect } from 'react';
import {
desktopHostsGet,
desktopHostsSet,
desktopHostProbe,
resolveDesktopHostUrl,
importDesktopHostPairing,
type DesktopHost,
type HostProbeResult,
} from '@/lib/desktopHosts';
import { Button } from '@/components/ui/button';
@@ -27,6 +29,7 @@ export interface RemoteConnectionFormProps {
onConnect?: () => void;
/** Optional: callback when user wants to switch to local setup */
onSwitchToLocal?: () => void;
showInstancePicker?: boolean;
}
type ProbeStatus = HostProbeResult['status'] | null;
@@ -62,6 +65,7 @@ export function RemoteConnectionForm({
isRecoveryMode = false,
onConnect,
onSwitchToLocal,
showInstancePicker = false,
}: RemoteConnectionFormProps) {
const { t } = useI18n();
const [url, setUrl] = useState(initialUrl);
@@ -69,6 +73,16 @@ export function RemoteConnectionForm({
const [state, setState] = useState<ConnectionState>('idle');
const [probeResult, setProbeResult] = useState<HostProbeResult | null>(null);
const [error, setError] = useState('');
const [hosts, setHosts] = useState<DesktopHost[]>([]);
const [view, setView] = useState<'instances' | 'add' | 'import'>(() => showInstancePicker ? 'instances' : 'add');
const [connectLink, setConnectLink] = useState('');
useEffect(() => {
if (!showInstancePicker) return;
void desktopHostsGet().then((config) => setHosts(config.hosts)).catch((err) => {
setError(err instanceof Error ? err.message : String(err));
});
}, [showInstancePicker]);
const resolvedUrl = resolveDesktopHostUrl(url);
const normalizedUrl = resolvedUrl?.persistedUrl ?? null;
@@ -162,6 +176,38 @@ export function RemoteConnectionForm({
}
}, [resolvedUrl, label, onConnect, t]);
const selectHost = useCallback(async (hostId: string) => {
const config = await desktopHostsGet();
await desktopHostsSet({
hosts: config.hosts,
defaultHostId: hostId,
initialHostChoiceCompleted: true,
});
await restartDesktopApp();
}, []);
const handleImport = useCallback(async () => {
setState('testing');
setError('');
try {
const config = await desktopHostsGet();
const imported = await importDesktopHostPairing(connectLink, config.hosts);
await desktopHostsSet({
hosts: imported.hosts,
defaultHostId: imported.hostId,
initialHostChoiceCompleted: true,
});
await restartDesktopApp();
} catch (err) {
setError(
err instanceof Error && err.message === 'invalid-connect-link'
? t('settings.remoteInstances.direct.error.invalidConnectLink')
: t('onboarding.remoteConnection.errors.failedToSaveConnection'),
);
setState('error');
}
}, [connectLink, t]);
const isTesting = state === 'testing';
const canTest = normalizedUrl !== null && !isTesting;
const canConnect = normalizedUrl !== null && !isTesting && !isBlockingStatus(probeResult?.status ?? null);
@@ -172,12 +218,81 @@ export function RemoteConnectionForm({
const isAuth = probeResult?.status === 'auth';
const isBlocking = isBlockingStatus(probeResult?.status ?? null);
if (showInstancePicker && view === 'instances') {
return (
<div className="flex flex-col items-center justify-center h-full p-8">
<div className="w-full max-w-md space-y-6">
<div className="space-y-2 text-center">
<h1 className="typography-ui-header text-xl font-semibold text-foreground">
{t('desktopHostSwitcher.actions.switchInstance')}
</h1>
<p className="text-muted-foreground text-sm">{t('settings.remoteInstances.direct.description')}</p>
</div>
{error ? <div className="text-sm text-[var(--status-error)]">{error}</div> : null}
<div className="space-y-2">
{hosts.length === 0 ? (
<div className="py-4 text-center text-sm text-muted-foreground">
{t('settings.remoteInstances.direct.state.empty')}
</div>
) : hosts.map((host) => (
<Button
key={host.id}
variant="outline"
className="w-full justify-start"
onClick={() => void selectHost(host.id)}
>
<span className="min-w-0 truncate">{host.label}</span>
</Button>
))}
</div>
<div className="flex gap-2">
<Button variant="outline" className="flex-1" onClick={() => setView('import')}>
{t('settings.remoteInstances.direct.import.action')}
</Button>
<Button className="flex-1" onClick={() => setView('add')}>
{t('settings.remoteInstances.direct.actions.add')}
</Button>
</div>
</div>
</div>
);
}
if (showInstancePicker && view === 'import') {
return (
<div className="flex flex-col items-center justify-center h-full p-8">
<div className="w-full max-w-md space-y-6">
<Button variant="ghost" onClick={() => setView('instances')} className="p-0 text-muted-foreground">
{t('onboarding.common.actions.back')}
</Button>
<div className="space-y-2 text-center">
<h1 className="typography-ui-header text-xl font-semibold text-foreground">
{t('settings.remoteInstances.direct.import.action')}
</h1>
<p className="text-muted-foreground text-sm">{t('settings.remoteInstances.direct.import.description')}</p>
</div>
<Input
value={connectLink}
onChange={(event) => setConnectLink(event.target.value)}
placeholder={t('settings.remoteInstances.direct.import.placeholder')}
disabled={isTesting}
autoFocus
/>
{error ? <div className="text-sm text-[var(--status-error)]">{error}</div> : null}
<Button onClick={() => void handleImport()} disabled={isTesting || !connectLink.trim()}>
{t('settings.remoteInstances.direct.import.action')}
</Button>
</div>
</div>
);
}
return (
<div className="flex flex-col items-center justify-center h-full p-8">
<div className="w-full max-w-md space-y-6">
{showBackButton && (
{(showBackButton || showInstancePicker) && (
<div className="flex items-center">
<Button variant="ghost" onClick={onBack} className="p-0 text-muted-foreground hover:text-foreground">
<Button variant="ghost" onClick={showInstancePicker ? () => setView('instances') : onBack} className="p-0 text-muted-foreground hover:text-foreground">
{t('onboarding.common.actions.back')}
</Button>
</div>
+32 -2
View File
@@ -31,6 +31,27 @@ describe('resolveDesktopBootView', () => {
).toEqual({ screen: 'recovery', variant: 'remote-unreachable', hostId: 'remote-a', url: 'https://x.test' });
});
test('preserves disabled local runtime capability for remote recovery', () => {
expect(
resolveDesktopBootView({
isDesktopShell: true,
bootOutcome: {
target: 'remote',
status: 'unreachable',
hostId: 'remote-a',
url: 'https://x.test',
localAvailable: false,
},
}),
).toEqual({
screen: 'recovery',
variant: 'remote-unreachable',
hostId: 'remote-a',
url: 'https://x.test',
localAvailable: false,
});
});
test('returns main for local ok', () => {
expect(
resolveDesktopBootView({
@@ -77,13 +98,22 @@ describe('resolveDesktopBootView', () => {
).toEqual({ screen: 'recovery', variant: 'remote-incompatible', hostId: 'old-host', url: 'https://old.test' });
});
test('returns recovery view for local unreachable', () => {
test('returns chooser for local unreachable', () => {
expect(
resolveDesktopBootView({
isDesktopShell: true,
bootOutcome: { target: 'local', status: 'unreachable' },
}),
).toEqual({ screen: 'recovery', variant: 'local-unavailable' });
).toEqual({ screen: 'chooser' });
});
test('returns remote-only chooser when local runtime is disabled', () => {
expect(
resolveDesktopBootView({
isDesktopShell: true,
bootOutcome: { target: 'local', status: 'unreachable', localAvailable: false },
}),
).toEqual({ screen: 'chooser', localAvailable: false });
});
test('returns recovery view for remote missing', () => {
+35 -31
View File
@@ -18,32 +18,34 @@
* This makes it easier to add new states without updating multiple files and
* allows UI to reason about outcomes with simple status checks.
*/
type DesktopBootAvailability = { localAvailable?: boolean };
export type DesktopBootOutcome =
// Main screens - CLI or remote connection is working
| { target: 'local'; status: 'ok' }
| { target: 'remote'; status: 'ok'; hostId: string; url: string }
| ({ target: 'local'; status: 'ok' } & DesktopBootAvailability)
| ({ target: 'remote'; status: 'ok'; hostId: string; url: string } & DesktopBootAvailability)
// First launch - user hasn't made a choice yet
| { target: null; status: 'not-configured' }
| ({ target: null; status: 'not-configured' } & DesktopBootAvailability)
// Recovery screens - something is wrong
| { target: 'local'; status: 'unreachable' }
| { target: 'remote'; status: 'unreachable'; hostId: string; url: string }
| { target: 'remote'; status: 'incompatible'; hostId: string; url: string }
| { target: 'remote'; status: 'wrong-service'; hostId: string; url: string }
| { target: 'remote'; status: 'missing'; hostId: string };
| ({ target: 'local'; status: 'unreachable' } & DesktopBootAvailability)
| ({ target: 'remote'; status: 'unreachable'; hostId: string; url: string } & DesktopBootAvailability)
| ({ target: 'remote'; status: 'incompatible'; hostId: string; url: string } & DesktopBootAvailability)
| ({ target: 'remote'; status: 'wrong-service'; hostId: string; url: string } & DesktopBootAvailability)
| ({ target: 'remote'; status: 'missing'; hostId: string } & DesktopBootAvailability);
// ── UI-facing view ──
export type DesktopBootView =
| { screen: 'main' }
| { screen: 'main'; hostId: string; url: string }
| { screen: 'chooser' }
| { screen: 'recovery'; variant: 'local-unavailable' }
| { screen: 'recovery'; variant: 'remote-unreachable'; hostId: string; url: string }
| { screen: 'recovery'; variant: 'remote-incompatible'; hostId: string; url: string }
| { screen: 'recovery'; variant: 'remote-wrong-service'; hostId: string; url: string }
| { screen: 'recovery'; variant: 'remote-missing'; hostId: string };
| ({ screen: 'main' } & DesktopBootAvailability)
| ({ screen: 'main'; hostId: string; url: string } & DesktopBootAvailability)
| ({ screen: 'chooser' } & DesktopBootAvailability)
| ({ screen: 'recovery'; variant: 'local-unavailable' } & DesktopBootAvailability)
| ({ screen: 'recovery'; variant: 'remote-unreachable'; hostId: string; url: string } & DesktopBootAvailability)
| ({ screen: 'recovery'; variant: 'remote-incompatible'; hostId: string; url: string } & DesktopBootAvailability)
| ({ screen: 'recovery'; variant: 'remote-wrong-service'; hostId: string; url: string } & DesktopBootAvailability)
| ({ screen: 'recovery'; variant: 'remote-missing'; hostId: string } & DesktopBootAvailability);
// ── Resolver inputs ──
@@ -76,6 +78,7 @@ function validateBootOutcome(raw: unknown): ValidationResult {
}
const record = raw as Record<string, unknown>;
const availability = record.localAvailable === false ? { localAvailable: false } : {};
const target = record.target;
const status = record.status;
@@ -93,7 +96,7 @@ function validateBootOutcome(raw: unknown): ValidationResult {
if (target === 'remote' || target === 'local') {
if (status === 'ok' && target === 'local') {
// { target: 'local'; status: 'ok' } is valid
return { valid: true, outcome: { target: 'local', status: 'ok' } };
return { valid: true, outcome: { target: 'local', status: 'ok', ...availability } };
}
if (status === 'ok' && target === 'remote') {
@@ -101,19 +104,19 @@ function validateBootOutcome(raw: unknown): ValidationResult {
if (typeof record.hostId !== 'string' || typeof record.url !== 'string') {
return { valid: false };
}
return { valid: true, outcome: { target: 'remote', status: 'ok', hostId: record.hostId, url: record.url } };
return { valid: true, outcome: { target: 'remote', status: 'ok', hostId: record.hostId, url: record.url, ...availability } };
}
if (status === 'unreachable') {
if (target === 'local') {
// { target: 'local'; status: 'unreachable' } is valid
return { valid: true, outcome: { target: 'local', status: 'unreachable' } };
return { valid: true, outcome: { target: 'local', status: 'unreachable', ...availability } };
} else {
// { target: 'remote'; status: 'unreachable' } requires hostId and url
if (typeof record.hostId !== 'string' || typeof record.url !== 'string') {
return { valid: false };
}
return { valid: true, outcome: { target: 'remote', status: 'unreachable', hostId: record.hostId, url: record.url } };
return { valid: true, outcome: { target: 'remote', status: 'unreachable', hostId: record.hostId, url: record.url, ...availability } };
}
}
@@ -122,7 +125,7 @@ function validateBootOutcome(raw: unknown): ValidationResult {
if (typeof record.hostId !== 'string' || typeof record.url !== 'string') {
return { valid: false };
}
return { valid: true, outcome: { target: 'remote', status, hostId: record.hostId, url: record.url } };
return { valid: true, outcome: { target: 'remote', status, hostId: record.hostId, url: record.url, ...availability } };
}
if (status === 'missing') {
@@ -130,14 +133,14 @@ function validateBootOutcome(raw: unknown): ValidationResult {
if (typeof record.hostId !== 'string') {
return { valid: false };
}
return { valid: true, outcome: { target: 'remote', status: 'missing', hostId: record.hostId } };
return { valid: true, outcome: { target: 'remote', status: 'missing', hostId: record.hostId, ...availability } };
}
}
if (target === null) {
if (status === 'not-configured') {
// { target: null; status: 'not-configured' } is valid (first launch)
return { valid: true, outcome: { target: null, status: 'not-configured' } };
return { valid: true, outcome: { target: null, status: 'not-configured', ...availability } };
}
if (status === 'missing') {
@@ -166,35 +169,36 @@ export function resolveDesktopBootView(
if (!outcome) {
return null;
}
const availability = outcome.localAvailable === false ? { localAvailable: false } : {};
// Main screens - CLI or remote connection is working
if (outcome.status === 'ok') {
if (outcome.target === 'local') {
return { screen: 'main' };
return { screen: 'main', ...availability };
} else if (outcome.target === 'remote') {
return { screen: 'main', hostId: outcome.hostId, url: outcome.url };
return { screen: 'main', hostId: outcome.hostId, url: outcome.url, ...availability };
}
}
// First launch - user hasn't made a choice yet
if (outcome.target === null && outcome.status === 'not-configured') {
return { screen: 'chooser' };
return { screen: 'chooser', ...availability };
}
// Recovery screens - something is wrong
if (outcome.target === 'local' && outcome.status === 'unreachable') {
return { screen: 'recovery', variant: 'local-unavailable' };
return { screen: 'chooser', ...availability };
}
if (outcome.target === 'remote') {
if (outcome.status === 'unreachable') {
return { screen: 'recovery', variant: 'remote-unreachable', hostId: outcome.hostId, url: outcome.url };
return { screen: 'recovery', variant: 'remote-unreachable', hostId: outcome.hostId, url: outcome.url, ...availability };
} else if (outcome.status === 'incompatible') {
return { screen: 'recovery', variant: 'remote-incompatible', hostId: outcome.hostId, url: outcome.url };
return { screen: 'recovery', variant: 'remote-incompatible', hostId: outcome.hostId, url: outcome.url, ...availability };
} else if (outcome.status === 'wrong-service') {
return { screen: 'recovery', variant: 'remote-wrong-service', hostId: outcome.hostId, url: outcome.url };
return { screen: 'recovery', variant: 'remote-wrong-service', hostId: outcome.hostId, url: outcome.url, ...availability };
} else if (outcome.status === 'missing') {
return { screen: 'recovery', variant: 'remote-missing', hostId: outcome.hostId };
return { screen: 'recovery', variant: 'remote-missing', hostId: outcome.hostId, ...availability };
}
}
+7 -1
View File
@@ -1,5 +1,5 @@
import { describe, expect, test } from 'bun:test';
import { desktopHostProbe, desktopHostsGet, desktopHostsSet, redactSensitiveUrl, resolveDesktopHostUrl } from './desktopHosts';
import { desktopHostProbe, desktopHostsGet, desktopHostsSet, importDesktopHostPairing, redactSensitiveUrl, resolveDesktopHostUrl } from './desktopHosts';
const withDesktopBridge = async <T>(handler: (cmd: string, args: Record<string, unknown>) => unknown | Promise<unknown>, run: () => Promise<T>): Promise<T> => {
const previousWindow = Object.getOwnPropertyDescriptor(globalThis, 'window');
@@ -54,6 +54,12 @@ describe('resolveDesktopHostUrl', () => {
});
});
describe('importDesktopHostPairing', () => {
test('rejects malformed pairing links before changing hosts', async () => {
await expect(importDesktopHostPairing('not-a-connect-link', [])).rejects.toThrow('invalid-connect-link');
});
});
describe('desktop host runtime headers', () => {
test('parses persisted request headers from desktop config', async () => {
await withDesktopBridge(async (cmd) => {
+117
View File
@@ -1,5 +1,6 @@
import { hasDesktopInvoke, invokeDesktop } from '@/lib/desktop';
import { createRelayTunnelClient } from '@/lib/relay/tunnel-client';
import { parsePairingConnectionPayload, type PairingEndpointCandidate } from '@/lib/connectionPayload';
type DesktopInvoke = (cmd: string, args?: Record<string, unknown>) => Promise<unknown>;
@@ -79,6 +80,122 @@ export type DesktopHostsConfigInput = {
localClientToken?: string | null;
};
const desktopPlatformName = (): string | undefined => {
if (typeof navigator === 'undefined') return undefined;
const ua = navigator.userAgent;
if (/Macintosh|Mac OS X/i.test(ua)) return 'macos';
if (/Windows/i.test(ua)) return 'windows';
if (/Linux/i.test(ua)) return 'linux';
return undefined;
};
export const importDesktopHostPairing = async (
link: string,
hosts: DesktopHost[],
): Promise<{ hosts: DesktopHost[]; hostId: string }> => {
const payload = parsePairingConnectionPayload(link);
if (!payload) throw new Error('invalid-connect-link');
const installId = await desktopInstallIdGet().catch(() => '');
const redeemInit: RequestInit = {
method: 'POST',
headers: { 'Content-Type': 'application/json', Accept: 'application/json' },
body: JSON.stringify({
pairingId: payload.pairingId,
secret: payload.secret,
clientLabel: payload.label || 'OpenChamber Desktop',
clientKind: 'desktop',
deviceName: 'OpenChamber Desktop',
devicePlatform: desktopPlatformName(),
...(installId ? { dedupeKey: `desktop:${installId}` } : {}),
}),
};
const readToken = async (response: Response): Promise<string | null> => {
if (!response.ok) return null;
const body = (await response.json().catch(() => null)) as { clientToken?: unknown } | null;
const token = typeof body?.clientToken === 'string' ? body.clientToken.trim() : '';
return token || null;
};
let redeemed: { directUrl?: string; relay?: DesktopHostRelay; token: string } | null = null;
const candidates = [...payload.candidates].sort(
(a, b) => (a.type === 'relay' ? 1 : 0) - (b.type === 'relay' ? 1 : 0),
);
for (const candidate of candidates) {
if (candidate.type === 'relay') {
const tunnel = createRelayTunnelClient({
relayUrl: candidate.relayUrl,
serverId: candidate.serverId,
hostEncPubJwk: candidate.hostEncPubJwk,
...(candidate.grant ? { grant: candidate.grant } : {}),
});
try {
const token = await readToken(await tunnel.fetch('/api/client-auth/pairing/redeem', redeemInit));
if (token) {
redeemed = {
relay: { relayUrl: candidate.relayUrl, serverId: candidate.serverId, hostEncPubJwk: candidate.hostEncPubJwk },
token,
};
break;
}
} catch {
// Try the next advertised transport.
} finally {
tunnel.close();
}
continue;
}
const directUrl = normalizeHostUrl(candidate.url);
if (!directUrl) continue;
try {
const token = await readToken(await fetch(`${directUrl}/api/client-auth/pairing/redeem`, redeemInit));
if (token) {
redeemed = { directUrl, token };
break;
}
} catch {
// Try the next advertised transport.
}
}
if (!redeemed) throw new Error('pairing-redeem-failed');
const relayCandidate = payload.candidates.find(
(candidate): candidate is Extract<PairingEndpointCandidate, { type: 'relay' }> => candidate.type === 'relay',
);
const relay = redeemed.relay || (relayCandidate
? { relayUrl: relayCandidate.relayUrl, serverId: relayCandidate.serverId, hostEncPubJwk: relayCandidate.hostEncPubJwk }
: undefined);
const firstDirectUrl = payload.candidates
.filter((candidate): candidate is Extract<PairingEndpointCandidate, { type: 'lan' | 'tunnel' }> => candidate.type !== 'relay')
.map((candidate) => normalizeHostUrl(candidate.url))
.find((value): value is string => Boolean(value));
const directUrl = redeemed.directUrl || firstDirectUrl;
const url = directUrl || (relay ? relayHostDisplayUrl(relay.serverId) : null);
if (!url) throw new Error('pairing-missing-transport');
const existing = hosts.find((host) => (
relay ? host.relay?.serverId === relay.serverId : (!host.relay && normalizeHostUrl(host.apiUrl || host.url) === url)
));
const hostId = existing?.id || (typeof crypto !== 'undefined' && typeof crypto.randomUUID === 'function'
? crypto.randomUUID()
: `host-${Date.now()}-${Math.random().toString(16).slice(2)}`);
const nextHost: DesktopHost = {
...(existing || {}),
id: hostId,
label: payload.label || existing?.label || redactSensitiveUrl(url),
url,
apiUrl: directUrl,
clientToken: redeemed.token,
...(relay ? { relay } : {}),
};
return {
hostId,
hosts: existing
? hosts.map((host) => host.id === hostId ? nextHost : host)
: [nextHost, ...hosts],
};
};
export type HostProbeResult = {
status: 'ok' | 'auth' | 'update-recommended' | 'incompatible' | 'wrong-service' | 'unreachable';
latencyMs: number;