Files
openhuman/app/src/components/channels/mcp/McpServersTab.tsx
T
sanil-23andGitHub c818f026cb fix(mcp): surface 401s as an actionable "needs sign-in" state (#3719)
Closes #3719. MCP HTTP 401s now report a distinct `Unauthorized` state (typed McpUnauthorizedError + atomic ConnectFailure snapshot) with a localized 'Sign in' notice instead of a raw-error dead-end; recovery polling + i18n across 14 locales.
2026-06-17 13:11:28 +05:30

517 lines
20 KiB
TypeScript

/**
* Top-level MCP Servers tab.
*
* Unified table view: shows both installed servers and registry catalog
* results in a single table. Filter chips at the top let users toggle
* between "All", "Installed", and "Registry" views.
*/
import debug from 'debug';
import { useCallback, useEffect, useRef, useState } from 'react';
import { useT } from '../../../lib/i18n/I18nContext';
import { mcpClientsApi } from '../../../services/api/mcpClientsApi';
import InstallDialog from './InstallDialog';
import InstalledServerDetail from './InstalledServerDetail';
import McpInventoryPanel from './McpInventoryPanel';
import { deriveAuthor } from './McpServerCard';
import type { ConnStatus, InstalledServer, ServerStatus, SmitheryServer } from './types';
const log = debug('mcp-clients:tab');
const POLL_INTERVAL_MS = 5_000;
const DEBOUNCE_MS = 300;
const PAGE_SIZE = 30;
type View =
| { mode: 'home' }
| { mode: 'detail'; serverId: string }
| { mode: 'install'; qualifiedName: string; prefillEnv?: Record<string, string> };
type FilterChip = 'all' | 'installed' | 'registry';
const STATUS_DOT: Record<ServerStatus, string> = {
connected: 'bg-sage-500',
connecting: 'bg-amber-400',
disconnected: 'bg-stone-300 dark:bg-neutral-600',
unauthorized: 'bg-amber-500',
error: 'bg-coral-500',
disabled: 'bg-stone-200 dark:bg-neutral-700',
};
const McpServersTab = () => {
const { t } = useT();
const [servers, setServers] = useState<InstalledServer[]>([]);
const [statuses, setStatuses] = useState<ConnStatus[]>([]);
const [loading, setLoading] = useState(true);
const [loadError, setLoadError] = useState<string | null>(null);
const [view, setView] = useState<View>({ mode: 'home' });
const [inventoryOpen, setInventoryOpen] = useState(false);
// Unified search + filter
const [searchQuery, setSearchQuery] = useState('');
const [activeChip, setActiveChip] = useState<FilterChip>('all');
// Registry catalog results
const [catalogServers, setCatalogServers] = useState<SmitheryServer[]>([]);
const [catalogLoading, setCatalogLoading] = useState(false);
const [catalogPage, setCatalogPage] = useState(1);
const [catalogTotalPages, setCatalogTotalPages] = useState(1);
const pollTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
const debounceRef = useRef<ReturnType<typeof setTimeout> | null>(null);
const requestSeqRef = useRef(0);
const loadInstalled = useCallback(async () => {
log('loading installed servers');
try {
const installed = await mcpClientsApi.installedList();
setServers(Array.isArray(installed) ? installed : []);
setLoadError(null);
} catch (err) {
const msg = err instanceof Error ? err.message : 'Failed to load installed servers';
setLoadError(msg);
}
}, []);
const fetchStatuses = useCallback(async () => {
try {
const sv = await mcpClientsApi.status();
setStatuses(Array.isArray(sv) ? sv : []);
} catch (err) {
log('status poll error: %o', err);
}
}, []);
const fetchCatalog = useCallback(async (query: string, page: number, append: boolean) => {
const seq = ++requestSeqRef.current;
setCatalogLoading(true);
try {
const result = await mcpClientsApi.registrySearch({
query: query || undefined,
page,
page_size: PAGE_SIZE,
});
if (seq !== requestSeqRef.current) return;
const incoming = result.servers ?? [];
setCatalogServers(prev => (append ? [...prev, ...incoming] : incoming));
setCatalogPage(result.page);
setCatalogTotalPages(result.total_pages);
} catch (err) {
if (seq !== requestSeqRef.current) return;
log('catalog fetch error: %o', err);
} finally {
if (seq === requestSeqRef.current) setCatalogLoading(false);
}
}, []);
useEffect(() => {
Promise.all([loadInstalled(), fetchStatuses()]).finally(() => setLoading(false));
}, [loadInstalled, fetchStatuses]);
// Fetch catalog on mount and when search changes
useEffect(() => {
if (debounceRef.current) clearTimeout(debounceRef.current);
debounceRef.current = setTimeout(() => {
void fetchCatalog(searchQuery, 1, false);
}, DEBOUNCE_MS);
return () => {
if (debounceRef.current) clearTimeout(debounceRef.current);
};
}, [searchQuery, fetchCatalog]);
// Poll status
useEffect(() => {
// Poll while anything is in a non-terminal state — not just `connected`.
// An `unauthorized`/`error`/`connecting` server can transition (the
// background reconnect supervisor, a completed OAuth sign-in, an expiring
// token) and the UI must reflect that without a manual refresh (#3719 RC5).
const hasActive = statuses.some(
s =>
s.status === 'connected' ||
s.status === 'connecting' ||
s.status === 'unauthorized' ||
s.status === 'error'
);
if (!hasActive) {
if (pollTimerRef.current) {
clearTimeout(pollTimerRef.current);
pollTimerRef.current = null;
}
return;
}
const schedule = () => {
pollTimerRef.current = setTimeout(async () => {
await fetchStatuses();
schedule();
}, POLL_INTERVAL_MS);
};
schedule();
return () => {
if (pollTimerRef.current) {
clearTimeout(pollTimerRef.current);
pollTimerRef.current = null;
}
};
}, [statuses, fetchStatuses]);
const handleSelectServer = useCallback((serverId: string) => {
setView({ mode: 'detail', serverId });
}, []);
const handleSelectInstall = useCallback((qualifiedName: string) => {
setView({ mode: 'install', qualifiedName });
}, []);
const handleInstallSuccess = useCallback(
async (server: InstalledServer) => {
await loadInstalled();
await fetchStatuses();
setView({ mode: 'detail', serverId: server.server_id });
},
[loadInstalled, fetchStatuses]
);
const handleUninstalled = useCallback(
async (_serverId: string) => {
await loadInstalled();
await fetchStatuses();
setView({ mode: 'home' });
},
[loadInstalled, fetchStatuses]
);
const handleEnabledChange = useCallback(
async (_serverId: string, _enabled: boolean) => {
await loadInstalled();
await fetchStatuses();
},
[loadInstalled, fetchStatuses]
);
const handleLoadMore = () => {
void fetchCatalog(searchQuery, catalogPage + 1, true);
};
const selectedServer =
view.mode === 'detail' ? (servers.find(s => s.server_id === view.serverId) ?? null) : null;
const selectedConnStatus =
view.mode === 'detail' ? statuses.find(s => s.server_id === view.serverId) : undefined;
// Filter installed servers by search
const filteredInstalled = servers.filter(s => {
if (!searchQuery.trim()) return true;
const q = searchQuery.toLowerCase();
return (
s.display_name.toLowerCase().includes(q) ||
s.qualified_name.toLowerCase().includes(q) ||
(s.description ?? '').toLowerCase().includes(q)
);
});
// Filter out catalog servers already installed
const installedNames = new Set(servers.map(s => s.qualified_name));
const filteredCatalog = catalogServers.filter(s => !installedNames.has(s.qualified_name));
const statusMap = new Map(statuses.map(s => [s.server_id, s]));
if (loading) {
return (
<div className="py-10 text-center text-sm text-stone-400 dark:text-neutral-500">
{t('mcp.tab.loading')}
</div>
);
}
// Detail view
if (view.mode === 'detail' && selectedServer) {
return (
<div className="space-y-3">
<button
type="button"
onClick={() => setView({ mode: 'home' })}
className="inline-flex items-center gap-1.5 text-xs font-medium text-stone-500 dark:text-neutral-400 hover:text-stone-700 dark:hover:text-neutral-200 transition-colors">
<svg
className="w-3.5 h-3.5"
fill="none"
viewBox="0 0 24 24"
stroke="currentColor"
strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M15 19l-7-7 7-7" />
</svg>
{t('mcp.install.back')}
</button>
<InstalledServerDetail
server={selectedServer}
connStatus={selectedConnStatus}
onUninstalled={serverId => void handleUninstalled(serverId)}
onEnabledChange={(serverId, enabled) => void handleEnabledChange(serverId, enabled)}
/>
</div>
);
}
// Install view
if (view.mode === 'install') {
return (
<div className="space-y-3">
<button
type="button"
onClick={() => setView({ mode: 'home' })}
className="inline-flex items-center gap-1.5 text-xs font-medium text-stone-500 dark:text-neutral-400 hover:text-stone-700 dark:hover:text-neutral-200 transition-colors">
<svg
className="w-3.5 h-3.5"
fill="none"
viewBox="0 0 24 24"
stroke="currentColor"
strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M15 19l-7-7 7-7" />
</svg>
{t('mcp.install.back')}
</button>
<InstallDialog
qualifiedName={view.qualifiedName}
prefillEnv={view.prefillEnv}
onSuccess={server => void handleInstallSuccess(server)}
onCancel={() => setView({ mode: 'home' })}
/>
</div>
);
}
// Home view — unified table
return (
<div className="space-y-3">
{/* Search + filter chips */}
<div className="flex items-center gap-3">
<input
type="search"
value={searchQuery}
onChange={e => setSearchQuery(e.target.value)}
placeholder={t('mcp.catalog.searchPlaceholder')}
aria-label={t('mcp.catalog.searchAria')}
className="flex-1 rounded-lg border border-stone-200 dark:border-neutral-700 bg-white dark:bg-neutral-900 px-3 py-2 text-sm text-stone-800 dark:text-neutral-100 placeholder:text-stone-400 dark:placeholder:text-neutral-500 focus:outline-none focus:ring-2 focus:ring-primary-500/40"
/>
<button
type="button"
onClick={() => setInventoryOpen(true)}
aria-label={t('mcp.inventory.openAria')}
className="shrink-0 rounded-lg border border-stone-200 dark:border-neutral-700 px-3 py-2 text-xs font-medium text-stone-600 dark:text-neutral-300 hover:bg-stone-50 dark:hover:bg-neutral-800">
{t('mcp.inventory.openButton')}
</button>
</div>
{/* Filter chips */}
<div className="flex items-center gap-2">
{(['all', 'installed', 'registry'] as FilterChip[]).map(chip => (
<button
key={chip}
type="button"
onClick={() => setActiveChip(chip)}
className={`rounded-full px-3 py-1 text-xs font-medium transition-colors ${
activeChip === chip
? 'bg-primary-500 text-white'
: 'bg-stone-100 dark:bg-neutral-800 text-stone-600 dark:text-neutral-300 hover:bg-stone-200 dark:hover:bg-neutral-700'
}`}>
{chip === 'all' && t('mcp.tab.filter.all')}
{chip === 'installed' &&
t('mcp.tab.filter.installed').replace('{count}', String(filteredInstalled.length))}
{chip === 'registry' && t('mcp.tab.filter.registry')}
</button>
))}
</div>
{loadError && (
<div className="rounded-lg border border-coral-200 dark:border-coral-500/30 bg-coral-50 dark:bg-coral-500/10 px-3 py-2 text-xs text-coral-700 dark:text-coral-300">
{loadError}
</div>
)}
{/* Table */}
<div className="rounded-lg border border-stone-200 dark:border-neutral-800 overflow-hidden">
<table className="w-full text-sm">
<thead>
<tr className="border-b border-stone-100 dark:border-neutral-800 bg-stone-50 dark:bg-neutral-900">
<th className="text-left px-4 py-2.5 text-xs font-medium text-stone-500 dark:text-neutral-400">
{t('mcp.tab.column.name')}
</th>
<th className="text-left px-4 py-2.5 text-xs font-medium text-stone-500 dark:text-neutral-400 hidden sm:table-cell w-36">
{t('mcp.tab.column.author')}
</th>
<th className="text-right px-4 py-2.5 text-xs font-medium text-stone-500 dark:text-neutral-400 w-28">
{t('mcp.tab.column.action')}
</th>
</tr>
</thead>
<tbody className="divide-y divide-stone-100 dark:divide-neutral-800">
{/* Installed servers */}
{(activeChip === 'all' || activeChip === 'installed') &&
filteredInstalled.map(server => {
const status: ServerStatus =
statusMap.get(server.server_id)?.status ?? 'disconnected';
return (
<tr
key={`installed-${server.server_id}`}
className="hover:bg-stone-50 dark:hover:bg-neutral-800/40 cursor-pointer transition-colors"
tabIndex={0}
role="button"
aria-label={t('mcp.tab.aria.viewDetails').replace(
'{name}',
server.display_name
)}
onClick={() => handleSelectServer(server.server_id)}
onKeyDown={e => {
if (e.key === 'Enter' || e.key === ' ') {
e.preventDefault();
handleSelectServer(server.server_id);
}
}}>
<td className="px-4 py-3">
<div className="flex items-center gap-2.5">
<span
className={`w-2 h-2 rounded-full shrink-0 ${STATUS_DOT[status]}`}
title={status}
/>
<div className="min-w-0">
<span className="font-medium text-stone-900 dark:text-neutral-100 truncate block">
{server.display_name}
</span>
{server.description && (
<span className="text-xs text-stone-400 dark:text-neutral-500 line-clamp-4 block">
{server.description}
</span>
)}
</div>
</div>
</td>
<td className="px-4 py-3 hidden sm:table-cell">
<span className="text-xs text-stone-500 dark:text-neutral-400 truncate block">
{deriveAuthor(server.qualified_name) ?? '—'}
</span>
</td>
<td className="px-4 py-3 text-right">
<span className="text-xs text-primary-600 dark:text-primary-400 font-medium">
{t('mcp.tab.action.manage')}
</span>
</td>
</tr>
);
})}
{/* Registry servers */}
{(activeChip === 'all' || activeChip === 'registry') &&
filteredCatalog.map(server => (
<tr
key={`catalog-${server.qualified_name}`}
className="hover:bg-stone-50 dark:hover:bg-neutral-800/40 cursor-pointer transition-colors"
tabIndex={0}
role="button"
aria-label={t('mcp.tab.aria.installServer').replace(
'{name}',
server.display_name
)}
onClick={() => handleSelectInstall(server.qualified_name)}
onKeyDown={e => {
if (e.key === 'Enter' || e.key === ' ') {
e.preventDefault();
handleSelectInstall(server.qualified_name);
}
}}>
<td className="px-4 py-3">
<div className="flex items-center gap-2.5">
{server.icon_url ? (
<img
src={server.icon_url}
alt=""
className="w-5 h-5 rounded shrink-0 object-contain"
/>
) : (
<span className="w-5 h-5 rounded shrink-0 bg-primary-100 dark:bg-primary-500/20 flex items-center justify-center text-[10px]">
🔌
</span>
)}
<div className="min-w-0">
<span className="font-medium text-stone-900 dark:text-neutral-100 truncate block">
{server.display_name}
</span>
{server.description && (
<span className="text-xs text-stone-400 dark:text-neutral-500 line-clamp-4 block">
{server.description}
</span>
)}
</div>
</div>
</td>
<td className="px-4 py-3 hidden sm:table-cell">
<span className="text-xs text-stone-500 dark:text-neutral-400 truncate block">
{deriveAuthor(server.qualified_name) ?? '—'}
</span>
</td>
<td className="px-4 py-3 text-right">
<span className="text-xs text-primary-600 dark:text-primary-400 font-medium">
{t('mcp.install.button')}
</span>
</td>
</tr>
))}
</tbody>
</table>
{/* Empty states */}
{activeChip === 'installed' && filteredInstalled.length === 0 && (
<div className="py-8 text-center text-sm text-stone-400 dark:text-neutral-500">
{t('mcp.installed.empty')}
</div>
)}
{activeChip === 'registry' && filteredCatalog.length === 0 && !catalogLoading && (
<div className="py-8 text-center text-sm text-stone-400 dark:text-neutral-500">
{searchQuery
? t('mcp.catalog.noResultsFor').replace('{query}', searchQuery)
: t('mcp.catalog.noResults')}
</div>
)}
{activeChip === 'all' &&
filteredInstalled.length === 0 &&
filteredCatalog.length === 0 &&
!catalogLoading && (
<div className="py-8 text-center text-sm text-stone-400 dark:text-neutral-500">
{searchQuery
? t('mcp.catalog.noResultsFor').replace('{query}', searchQuery)
: t('mcp.catalog.noResults')}
</div>
)}
{/* Loading / load more */}
{catalogLoading && (
<div className="py-4 text-center text-xs text-stone-400 dark:text-neutral-500">
{t('common.loading')}
</div>
)}
{!catalogLoading &&
catalogPage < catalogTotalPages &&
(activeChip === 'all' || activeChip === 'registry') && (
<div className="py-3 text-center border-t border-stone-100 dark:border-neutral-800">
<button
type="button"
onClick={handleLoadMore}
className="text-xs font-medium text-primary-600 dark:text-primary-400 hover:underline">
{t('mcp.catalog.loadMore')}
</button>
</div>
)}
</div>
{inventoryOpen && (
<McpInventoryPanel
servers={servers}
onInstallServer={(qualifiedName, prefillEnv) => {
setInventoryOpen(false);
setView({ mode: 'install', qualifiedName, prefillEnv });
}}
onClose={() => setInventoryOpen(false)}
/>
)}
</div>
);
};
export default McpServersTab;