fix: clear restored walletconnect connections on disconnect

.changeset/quiet-rocks-listen.md

@@ -0,0 +1,5 @@
+---
+'@rainbow-me/rainbowkit': patch
+---
+
+Fix WalletConnect disconnect after page refresh by clearing every restored connection in one click.

packages/rainbowkit/src/components/AccountModal/AccountModal.tsx

@@ -1,5 +1,6 @@
 import React from 'react';
-import { useAccount, useDisconnect } from 'wagmi';
+import { useAccount } from 'wagmi';
+import { useDisconnectAll } from '../../hooks/useDisconnectAll';
 import { useProfile } from '../../hooks/useProfile';
 import { Dialog } from '../Dialog/Dialog';
 import { DialogContent } from '../Dialog/DialogContent';
@@ -16,7 +17,7 @@ export function AccountModal({ onClose, open }: AccountModalProps) {
     address,
     includeBalance: open,
   });
-  const { disconnect } = useDisconnect();
+  const disconnectAll = useDisconnectAll();
 
   if (!address) {
     return null;
@@ -35,7 +36,9 @@ export function AccountModal({ onClose, open }: AccountModalProps) {
               ensName={ensName}
               balance={balance}
               onClose={onClose}
-              onDisconnect={disconnect}
+              onDisconnect={() => {
+                void disconnectAll();
+              }}
             />
           </DialogContent>
         </Dialog>

packages/rainbowkit/src/components/ChainModal/ChainModal.tsx

@@ -1,5 +1,6 @@
 import React, { useContext, useState } from 'react';
-import { useAccount, useConfig, useDisconnect, useSwitchChain } from 'wagmi';
+import { useAccount, useConfig, useSwitchChain } from 'wagmi';
+import { useDisconnectAll } from '../../hooks/useDisconnectAll';
 import { isMobile } from '../../utils/isMobile';
 import { Box } from '../Box/Box';
 import { CloseButton } from '../CloseButton/CloseButton';
@@ -44,7 +45,7 @@ export function ChainModal({ onClose, open }: ChainModalProps) {
 
   const { i18n } = useContext(I18nContext);
 
-  const { disconnect } = useDisconnect();
+  const disconnectAll = useDisconnectAll();
   const titleId = 'rk_chain_modal_title';
   const mobile = isMobile();
   const isCurrentChainSupported = chains.some((chain) => chain.id === chainId);
@@ -115,7 +116,9 @@ export function ChainModal({ onClose, open }: ChainModalProps) {
               <>
                 <Box background="generalBorderDim" height="1" marginX="8" />
                 <MenuButton
-                  onClick={() => disconnect()}
+                  onClick={() => {
+                    void disconnectAll();
+                  }}
                   testId="chain-option-disconnect"
                 >
                   <Box

packages/rainbowkit/src/components/ConnectModal/ConnectModal.tsx

@@ -1,6 +1,7 @@
 import React from 'react';
-import { useAccount, useDisconnect } from 'wagmi';
+import { useAccount } from 'wagmi';
 import { useConnectionStatus } from '../../hooks/useConnectionStatus';
+import { useDisconnectAll } from '../../hooks/useDisconnectAll';
 import ConnectOptions from '../ConnectOptions/ConnectOptions';
 import { Dialog } from '../Dialog/Dialog';
 import { DialogContent } from '../Dialog/DialogContent';
@@ -15,23 +16,23 @@ export function ConnectModal({ onClose, open }: ConnectModalProps) {
   const titleId = 'rk_connect_title';
   const connectionStatus = useConnectionStatus();
 
-  const { disconnect } = useDisconnect();
+  const disconnectAll = useDisconnectAll();
   const { isConnecting } = useAccount();
 
   // when a user cancels or dismisses the SignIn modal for SIWE, disconnect and call onClose
   const onAuthCancel = React.useCallback(() => {
     onClose();
-    disconnect();
-  }, [onClose, disconnect]);
+    void disconnectAll();
+  }, [onClose, disconnectAll]);
 
   const onConnectModalCancel = React.useCallback(() => {
     // We use this for the WalletButton. If the QR code shows up and
     // the user closes it, we need to know the wallet isn't connecting anymore.
     // So if it's connecting, we disconnect it.
-    if (isConnecting) disconnect();
+    if (isConnecting) void disconnectAll();
 
     onClose();
-  }, [onClose, disconnect, isConnecting]);
+  }, [onClose, disconnectAll, isConnecting]);
 
   if (connectionStatus === 'disconnected') {
     return (

packages/rainbowkit/src/hooks/useDisconnectAll.test.tsx

@@ -0,0 +1,184 @@
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
+import { fireEvent, render, screen, waitFor } from '@testing-library/react';
+import React from 'react';
+import type { Address } from 'viem';
+import { http } from 'viem';
+import { afterEach, describe, expect, it, vi } from 'vitest';
+import {
+  createConfig,
+  useAccount,
+  useConnections,
+  useDisconnect,
+  WagmiProvider,
+} from 'wagmi';
+import { mainnet } from 'wagmi/chains';
+import { connectorsForWallets } from '../wallets/connectorsForWallets';
+import {
+  metaMaskWallet,
+  rainbowWallet,
+  walletConnectWallet,
+} from '../wallets/walletConnectors';
+import { useDisconnectAll } from './useDisconnectAll';
+
+const exampleProjectId = '21fef48091f12692cad574a6f7753643';
+const account = '0x1111111111111111111111111111111111111111' as Address;
+
+function createWalletConnectConfig() {
+  return createConfig({
+    chains: [mainnet],
+    connectors: connectorsForWallets(
+      [
+        {
+          groupName: 'Popular',
+          wallets: [rainbowWallet, metaMaskWallet, walletConnectWallet],
+        },
+      ],
+      {
+        projectId: exampleProjectId,
+        appName: 'rainbowkit.com',
+        appUrl: 'https://rainbowkit.com',
+      },
+    ),
+    transports: {
+      [mainnet.id]: http(),
+    },
+    ssr: true,
+  });
+}
+
+function seedRestoredWalletConnectConnections(
+  config: ReturnType<typeof createWalletConnectConfig>,
+) {
+  const walletConnectConnectors = config.connectors.filter(
+    (connector) => connector.id === 'walletConnect',
+  );
+
+  expect(walletConnectConnectors.length).toBeGreaterThan(1);
+
+  const [currentConnector] = walletConnectConnectors;
+  if (!currentConnector) {
+    throw new Error('Expected at least one WalletConnect connector');
+  }
+
+  for (const connector of walletConnectConnectors) {
+    connector.disconnect = vi.fn().mockResolvedValue(undefined);
+  }
+
+  const connections = new Map(
+    walletConnectConnectors.map((connector) => [
+      connector.uid,
+      {
+        accounts: [account] as const,
+        chainId: mainnet.id,
+        connector,
+      },
+    ]),
+  );
+
+  config.setState({
+    chainId: mainnet.id,
+    connections,
+    current: currentConnector.uid,
+    status: 'connected',
+  });
+
+  return walletConnectConnectors.length;
+}
+
+function DisconnectHarness({ mode }: { mode: 'current' | 'all' }) {
+  const { status, isConnected } = useAccount();
+  const connections = useConnections();
+  const { disconnect } = useDisconnect();
+  const disconnectAll = useDisconnectAll();
+
+  return (
+    <div>
+      <div data-testid="status">{status}</div>
+      <div data-testid="connected">{String(isConnected)}</div>
+      <div data-testid="connection-count">{connections.length}</div>
+      <button
+        data-testid="disconnect"
+        onClick={() => {
+          if (mode === 'current') {
+            disconnect();
+            return;
+          }
+
+          void disconnectAll();
+        }}
+        type="button"
+      >
+        Disconnect
+      </button>
+    </div>
+  );
+}
+
+describe('useDisconnectAll', () => {
+  const queryClient = new QueryClient({
+    defaultOptions: {
+      queries: {
+        retry: false,
+      },
+    },
+  });
+
+  afterEach(() => {
+    queryClient.clear();
+  });
+
+  it('shows why a single wagmi disconnect leaves restored walletconnect sessions connected', async () => {
+    const config = createWalletConnectConfig();
+    const restoredCount = seedRestoredWalletConnectConnections(config);
+
+    render(
+      <WagmiProvider config={config} reconnectOnMount={false}>
+        <QueryClientProvider client={queryClient}>
+          <DisconnectHarness mode="current" />
+        </QueryClientProvider>
+      </WagmiProvider>,
+    );
+
+    expect(screen.getByTestId('connection-count').textContent).toBe(
+      String(restoredCount),
+    );
+    expect(screen.getByTestId('connected').textContent).toBe('true');
+
+    fireEvent.click(screen.getByTestId('disconnect'));
+
+    await waitFor(() => {
+      expect(screen.getByTestId('connection-count').textContent).toBe(
+        String(restoredCount - 1),
+      );
+    });
+
+    // This is the #2401 failure mode: one Disconnect click is not enough.
+    expect(screen.getByTestId('connected').textContent).toBe('true');
+    expect(screen.getByTestId('status').textContent).toBe('connected');
+  });
+
+  it('clears every restored walletconnect connection in one click', async () => {
+    const config = createWalletConnectConfig();
+    const restoredCount = seedRestoredWalletConnectConnections(config);
+
+    render(
+      <WagmiProvider config={config} reconnectOnMount={false}>
+        <QueryClientProvider client={queryClient}>
+          <DisconnectHarness mode="all" />
+        </QueryClientProvider>
+      </WagmiProvider>,
+    );
+
+    expect(screen.getByTestId('connection-count').textContent).toBe(
+      String(restoredCount),
+    );
+
+    fireEvent.click(screen.getByTestId('disconnect'));
+
+    await waitFor(() => {
+      expect(screen.getByTestId('connection-count').textContent).toBe('0');
+      expect(screen.getByTestId('connected').textContent).toBe('false');
+      expect(screen.getByTestId('status').textContent).toBe('disconnected');
+    });
+  });
+});

packages/rainbowkit/src/hooks/useDisconnectAll.ts

@@ -0,0 +1,17 @@
+import { useCallback } from 'react';
+import { useConfig, useDisconnect } from 'wagmi';
+
+// RainbowKit registers multiple WalletConnect connectors. After refresh,
+// reconnect can restore more than one, and wagmi disconnect only clears current.
+export function useDisconnectAll() {
+  const config = useConfig();
+  const { disconnectAsync } = useDisconnect();
+
+  return useCallback(async () => {
+    const connections = Array.from(config.state.connections.values());
+
+    for (const { connector } of connections) {
+      await disconnectAsync({ connector });
+    }
+  }, [config, disconnectAsync]);
+}