Files
yaklang-chrome-extension/src/components/ProxySwitch/index.tsx
T

311 lines
11 KiB
TypeScript

import React, {useEffect, useState} from "react";
import {Menu} from "antd";
import {GlobalOutlined, DisconnectOutlined, SettingOutlined, EditOutlined, PlusOutlined} from "@ant-design/icons";
import {ProxyActionType} from '@/types/action';
import "./index.css";
import type { MenuProps } from 'antd';
import type { ProxyConfig } from '@/types/proxy';
// 添加 YAK 图标 URL 常量
const YAK_ICON_URL = chrome.runtime.getURL('/images/yak.svg');
// 固定的代理模式
const FIXED_MODES = [
{
key: 'direct',
name: '[直接连接]',
icon: <DisconnectOutlined />,
color: '#666',
config: {
id: 'direct',
name: '[直接连接]',
proxyType: 'direct',
enabled: false
}
},
{
key: 'system',
name: '[系统代理]',
icon: <SettingOutlined />,
color: '#666',
config: {
id: 'system',
name: '[系统代理]',
proxyType: 'system',
enabled: false
}
}
];
interface CustomProxy {
key: string;
name: string;
color: string;
config: ProxyConfig;
enabled?: boolean;
}
interface ProxySwitchProps {
proxyConfigs: ProxyConfig[];
currentProxy: ProxyConfig | null;
onProxyChange: (config: ProxyConfig) => void;
}
export const ProxySwitch: React.FC<ProxySwitchProps> = () => {
const [initialized, setInitialized] = useState<boolean>(false);
const [currentMode, setCurrentMode] = useState<string>('');
const [customProxies, setCustomProxies] = useState<CustomProxy[]>([]);
const [isLoading, setIsLoading] = useState<boolean>(false);
// 修改存储变化监听
useEffect(() => {
const handleMessage = (message: any) => {
if (message.action === 'PROXY_CONFIGS_UPDATED' && message.source !== 'proxy_switch') {
loadCustomProxies();
}
};
chrome.runtime.onMessage.addListener(handleMessage);
return () => {
chrome.runtime.onMessage.removeListener(handleMessage);
};
}, []);
useEffect(() => {
const init = async () => {
// 修改初始化逻辑,避免并行请求
await loadProxyStatus();
await loadCustomProxies();
setInitialized(true);
};
init();
}, []);
const loadProxyStatus = async () => {
try {
const response = await chrome.runtime.sendMessage({
action: ProxyActionType.GET_PROXY_STATUS
});
if (!response) {
console.log('No response from background script');
return;
}
if (response.success) {
const activeMode = response.data.mode;
if (FIXED_MODES.some(mode => mode.key === activeMode)) {
setCurrentMode(activeMode);
}
}
} catch (error) {
console.error('Error loading proxy status:', error);
setCurrentMode('direct');
}
};
const loadCustomProxies = async () => {
try {
const DB_NAME = 'yaklang_extension';
const STORE_NAME = 'proxy_configs';
// 打开数据库
const db = await new Promise<IDBDatabase>((resolve, reject) => {
const request = indexedDB.open(DB_NAME, 1);
request.onerror = () => reject(request.error);
request.onsuccess = () => resolve(request.result);
});
// 从数据库读取代理配置
const configs = await new Promise<ProxyConfig[]>((resolve, reject) => {
try {
const transaction = db.transaction([STORE_NAME], 'readonly');
const store = transaction.objectStore(STORE_NAME);
const request = store.getAll();
request.onerror = () => reject(request.error);
request.onsuccess = () => resolve(request.result || []);
} catch (error) {
reject(error);
}
});
// 处理代理配置
const proxies = configs
.filter((proxy: ProxyConfig) => !FIXED_MODES.some(mode => mode.key === proxy.id))
.map((proxy: ProxyConfig): CustomProxy => ({
key: proxy.id,
name: proxy.name,
color: '#1890ff',
config: proxy,
enabled: proxy.enabled
}));
setCustomProxies(proxies);
const enabledProxy = configs.find((proxy: ProxyConfig) => proxy.enabled);
if (enabledProxy) {
setCurrentMode(enabledProxy.id);
}
} catch (error) {
console.error('Error loading custom proxies:', error);
setCustomProxies([]);
}
};
const handleModeChange = async (mode: string) => {
if (mode === 'setting' || mode === 'add') {
if (mode === 'setting') {
await chrome.runtime.openOptionsPage?.();
}
if (mode === 'add') {
try {
const [activeTab] = await chrome.tabs.query({
active: true,
currentWindow: true
});
const optionsUrl = chrome.runtime.getURL('/proxy/options.html');
if (activeTab?.url === optionsUrl) {
chrome.tabs.sendMessage(activeTab.id!, {
action: 'TRIGGER_ADD_PROXY'
});
} else {
const tab = await chrome.tabs.create({
url: optionsUrl
});
const listener = (tabId: number, changeInfo: chrome.tabs.TabChangeInfo) => {
if (tabId === tab.id && changeInfo.status === 'complete') {
chrome.tabs.onUpdated.removeListener(listener);
chrome.tabs.sendMessage(tab.id!, {
action: 'TRIGGER_ADD_PROXY'
});
}
};
chrome.tabs.onUpdated.addListener(listener);
}
} catch (error) {
console.error('Failed to get current tab:', error);
}
}
return;
}
try {
setIsLoading(true);
const fixedMode = FIXED_MODES.find(fixed => fixed.key === mode);
const customProxy = customProxies.find(proxy => proxy.key === mode);
const config = fixedMode?.config || customProxy?.config;
if (!config) {
console.error('No config found for mode:', mode);
return;
}
// 立即更新UI状态
setCurrentMode(mode);
if (customProxy) {
setCustomProxies(prev => prev.map(p => ({
...p,
enabled: p.key === mode
})));
}
const response = await chrome.runtime.sendMessage({
action: ProxyActionType.SET_PROXY_CONFIG,
config,
// 添加一个标志,表示这是从 ProxySwitch 发起的更改
source: 'proxy_switch'
});
if (response?.success === false) {
throw new Error(response.error || '设置代理失败');
}
// 不需要重新加载,因为我们已经更新了本地状态
} catch (error) {
console.error('Error applying proxy config:', error);
// 发生错误时才重新加载以确保状态正确
await loadCustomProxies();
throw error;
} finally {
setIsLoading(false);
}
};
const menuItems: MenuProps['items'] = [
...FIXED_MODES.map(mode => ({
key: mode.key,
icon: <span className="menu-icon" style={{
color: currentMode === mode.key ? 'var(--yakit-primary)' : mode.color
}}>{mode.icon}</span>,
label: `${mode.name}${currentMode === mode.key ? ' ✅' : ''}`,
className: `${currentMode === mode.key ? 'menu-item-selected' : ''} ${isLoading ? 'menu-item-loading' : ''}`,
title: mode.name.replace(/[\[\]]/g, '')
})),
{ type: 'divider' },
...customProxies.map(proxy => ({
key: proxy.key,
icon: <span className="menu-icon" style={{
color: currentMode === proxy.key ? 'var(--yakit-primary)' : proxy.color
}}>
{proxy.config.proxyType === 'pac_script' ? '📜' : <GlobalOutlined />}
</span>,
label: <span style={{
color: currentMode === proxy.key ? 'var(--yakit-primary)' : 'inherit',
opacity: isLoading ? 0.7 : 1
}}>{proxy.name}{currentMode === proxy.key ? ' ✅' : ''}</span>,
className: `${currentMode === proxy.key ? 'menu-item-selected' : ''} ${isLoading ? 'menu-item-loading' : ''}`,
title: proxy.config.scheme
? `${proxy.config.scheme.toUpperCase()} ${proxy.config.host}:${proxy.config.port}`
: `${proxy.config.host}:${proxy.config.port}`
})),
{
key: 'add',
icon: <PlusOutlined />,
label: '添加代理...',
className: 'menu-item-add'
},
{ type: 'divider' },
{
key: 'setting',
icon: <EditOutlined />,
label: '选项'
}
];
return initialized ? (
<div className="proxy-switch-container" style={{ position: 'relative' }}>
<img
src={YAK_ICON_URL}
className="panel-watermark"
alt=""
style={{
position: 'absolute',
right: 0,
bottom: 0,
width: '100%',
height: '100%',
opacity: 0.1,
backgroundColor: '#fff7e6',
pointerEvents: 'none',
objectFit: 'contain',
objectPosition: 'right bottom',
zIndex: 0
}}
/>
<Menu
items={menuItems}
selectedKeys={[currentMode]}
onClick={({ key }) => !isLoading && handleModeChange(key)}
style={{ width: 180, position: 'relative', zIndex: 1, background: 'transparent' }}
className={isLoading ? 'menu-loading' : ''}
/>
</div>
) : (
<div style={{ width: 180, height: 100, display: 'flex', justifyContent: 'center', alignItems: 'center' }}>
<span>加载中...</span>
</div>
);
};