modelcontextprotocol/use-mcp
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This commit is contained in:
Glen Maddern 2025-05-07 11:26:29 +10:00
commit a5d247f0a1
1 changed files with 13 additions and 3 deletions
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16
src/react/useMcp.ts
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@ -145,11 +145,19 @@ export function useMcp(options: UseMcpOptions): UseMcpResult {
addLog('info', `Connecting attempt #${connectAttemptRef.current} to ${url}...`)
// Initialize provider/client if needed (idempotent)
// Ensure provider/client are initialized (idempotent check)
if (!authProviderRef.current) {
/* ... init provider ... */
authProviderRef.current = new BrowserOAuthClientProvider(url, {
storageKeyPrefix, clientName, clientUri, callbackUrl
});
addLog('debug', 'BrowserOAuthClientProvider initialized in connect.');
}
if (!clientRef.current) {
/* ... init client ... */
clientRef.current = new Client(
{ name: clientConfig.name || 'use-mcp-react-client', version: clientConfig.version || '0.1.0' },
{ capabilities: {} },
);
addLog('debug', 'MCP Client initialized in connect.');
}
// --- Helper function for a single connection attempt ---
@ -522,7 +530,9 @@ export function useMcp(options: UseMcpOptions): UseMcpResult {
connectAttemptRef.current = 0
// Initialize provider here if needed
if (!authProviderRef.current || authProviderRef.current.serverUrl !== url) {
/* ... init provider ... */
authProviderRef.current = new BrowserOAuthClientProvider(url, {
storageKeyPrefix, clientName, clientUri, callbackUrl
});
addLog('debug', 'BrowserOAuthClientProvider initialized/updated on mount/option change.')
}
connect() // Call stable connect