chore(extension): use react for connect dialog (#777)

This commit is contained in:
Yury Semikhatsky
2025-07-28 15:23:33 -07:00
committed by GitHub
parent 04988d8fac
commit 9b5f97b076
11 changed files with 2496 additions and 191 deletions

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/*
Copyright (c) Microsoft Corporation.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
body {
margin: 0;
padding: 0;
}
/* Base styles */
.app-container {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
background-color: #ffffff;
color: #1f2328;
margin: 0;
padding: 24px;
min-height: 100vh;
font-size: 14px;
line-height: 1.5;
}
.content-wrapper {
max-width: 600px;
margin: 0 auto;
}
.main-title {
font-size: 32px;
font-weight: 600;
margin-bottom: 8px;
color: #1f2328;
}
/* Status Banner */
.status-banner {
padding: 16px;
margin-bottom: 24px;
border-radius: 6px;
border: 1px solid;
font-size: 14px;
font-weight: 500;
}
.status-banner.connected {
background-color: #dafbe1;
border-color: #1a7f37;
color: #0d5a23;
}
.status-banner.error {
background-color: #ffebe9;
border-color: #da3633;
color: #a40e26;
}
.status-banner.connecting {
background-color: #fff8c5;
border-color: #d1b500;
color: #7a5c00;
}
/* Buttons */
.button-container {
margin-bottom: 24px;
}
.button {
padding: 8px 16px;
border-radius: 6px;
border: 1px solid;
font-size: 14px;
font-weight: 500;
cursor: pointer;
display: inline-flex;
align-items: center;
justify-content: center;
text-decoration: none;
margin-right: 8px;
}
.button.primary {
background-color: #2da44e;
border-color: #2da44e;
color: #ffffff;
}
.button.primary:hover {
background-color: #2c974b;
}
.button.default {
background-color: #f6f8fa;
border-color: #d1d9e0;
color: #24292f;
}
.button.default:hover {
background-color: #f3f4f6;
border-color: #c7d2da;
}
/* Tab selection */
.tab-section-title {
font-size: 20px;
font-weight: 600;
margin-bottom: 16px;
color: #1f2328;
}
.tab-item {
display: flex;
align-items: center;
padding: 12px;
border: 1px solid #d1d9e0;
border-radius: 6px;
margin-bottom: 8px;
background-color: #ffffff;
cursor: pointer;
}
.tab-item.selected {
background-color: #f6f8fa;
}
.tab-item.disabled {
cursor: not-allowed;
opacity: 0.5;
}
.tab-radio {
margin-right: 12px;
flex-shrink: 0;
}
.tab-favicon {
width: 16px;
height: 16px;
margin-right: 8px;
flex-shrink: 0;
}
.tab-content {
flex: 1;
min-width: 0;
}
.tab-title {
font-weight: 500;
color: #1f2328;
margin-bottom: 2px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.tab-url {
font-size: 12px;
color: #656d76;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}

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/**
* Copyright (c) Microsoft Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import React, { useState, useEffect, useCallback } from 'react';
import { createRoot } from 'react-dom/client';
import './connect.css';
interface TabInfo {
id: number;
windowId: number;
title: string;
url: string;
favIconUrl?: string;
}
type StatusType = 'connected' | 'error' | 'connecting';
const ConnectApp: React.FC = () => {
const [tabs, setTabs] = useState<TabInfo[]>([]);
const [selectedTab, setSelectedTab] = useState<TabInfo | undefined>();
const [status, setStatus] = useState<{ type: StatusType; message: string } | null>(null);
const [showButtons, setShowButtons] = useState(true);
const [showTabList, setShowTabList] = useState(true);
const [clientInfo, setClientInfo] = useState('unknown');
const [mcpRelayUrl, setMcpRelayUrl] = useState('');
useEffect(() => {
const params = new URLSearchParams(window.location.search);
const relayUrl = params.get('mcpRelayUrl');
if (!relayUrl) {
setShowButtons(false);
setStatus({ type: 'error', message: 'Missing mcpRelayUrl parameter in URL.' });
return;
}
setMcpRelayUrl(relayUrl);
try {
const client = JSON.parse(params.get('client') || '{}');
const info = `${client.name}/${client.version}`;
setClientInfo(info);
setStatus({
type: 'connecting',
message: `MCP client "${info}" is trying to connect. Do you want to continue?`
});
} catch (e) {
setStatus({ type: 'error', message: 'Failed to parse client version.' });
return;
}
void loadTabs();
}, []);
const loadTabs = async () => {
const response = await chrome.runtime.sendMessage({ type: 'getTabs' });
if (response.success) {
setTabs(response.tabs);
const currentTab = response.tabs.find((tab: TabInfo) => tab.id === response.currentTabId);
setSelectedTab(currentTab);
} else {
setStatus({ type: 'error', message: 'Failed to load tabs: ' + response.error });
}
};
const handleContinue = useCallback(async () => {
setShowButtons(false);
setShowTabList(false);
if (!selectedTab) {
setStatus({ type: 'error', message: 'Tab not selected.' });
return;
}
try {
const response = await chrome.runtime.sendMessage({
type: 'connectToMCPRelay',
mcpRelayUrl,
tabId: selectedTab.id,
windowId: selectedTab.windowId,
});
if (response?.success) {
setStatus({ type: 'connected', message: `MCP client "${clientInfo}" connected.` });
} else {
setStatus({
type: 'error',
message: response?.error || `MCP client "${clientInfo}" failed to connect.`
});
}
} catch (e) {
setStatus({
type: 'error',
message: `MCP client "${clientInfo}" failed to connect: ${e}`
});
}
}, [selectedTab, clientInfo, mcpRelayUrl]);
const handleReject = useCallback(() => {
setShowButtons(false);
setShowTabList(false);
setStatus({ type: 'error', message: 'Connection rejected. This tab can be closed.' });
}, []);
return (
<div className='app-container'>
<div className='content-wrapper'>
<h1 className='main-title'>
Playwright MCP Extension
</h1>
{status && <StatusBanner type={status.type} message={status.message} />}
{showButtons && (
<div className='button-container'>
<Button variant='primary' onClick={handleContinue}>
Continue
</Button>
<Button variant='default' onClick={handleReject}>
Reject
</Button>
</div>
)}
{showTabList && (
<div>
<h2 className='tab-section-title'>
Select page to expose to MCP server:
</h2>
<div>
{tabs.map(tab => (
<TabItem
key={tab.id}
tab={tab}
isSelected={selectedTab?.id === tab.id}
onSelect={() => setSelectedTab(tab)}
/>
))}
</div>
</div>
)}
</div>
</div>
);
};
const StatusBanner: React.FC<{ type: StatusType; message: string }> = ({ type, message }) => {
return <div className={`status-banner ${type}`}>{message}</div>;
};
const Button: React.FC<{ variant: 'primary' | 'default'; onClick: () => void; children: React.ReactNode }> = ({
variant,
onClick,
children
}) => {
return (
<button className={`button ${variant}`} onClick={onClick}>
{children}
</button>
);
};
const TabItem: React.FC<{ tab: TabInfo; isSelected: boolean; onSelect: () => void }> = ({
tab,
isSelected,
onSelect
}) => {
const disabled = tab.url.startsWith('chrome://');
const className = `tab-item ${isSelected ? 'selected' : ''} ${disabled ? 'disabled' : ''}`.trim();
return (
<div className={className} onClick={disabled ? undefined : onSelect}>
<input
type='radio'
className='tab-radio'
checked={isSelected}
disabled={disabled}
/>
<img
src={tab.favIconUrl || 'data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><rect width="16" height="16" fill="%23f6f8fa"/></svg>'}
alt=''
className='tab-favicon'
/>
<div className='tab-content'>
<div className='tab-title'>{tab.title || 'Untitled'}</div>
<div className='tab-url'>{tab.url}</div>
</div>
</div>
);
};
// Initialize the React app
const container = document.getElementById('root');
if (container) {
const root = createRoot(container);
root.render(<ConnectApp />);
}