561 lines
17 KiB
JavaScript
561 lines
17 KiB
JavaScript
// 屏蔽管理页面功能实现
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// 初始化屏蔽管理页面
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function initShieldPage() {
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// 加载屏蔽规则统计信息
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loadShieldStats();
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// 加载本地规则
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loadLocalRules();
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// 加载远程黑名单
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loadRemoteBlacklists();
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// 加载hosts条目
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loadHostsEntries();
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// 设置事件监听器
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setupShieldEventListeners();
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}
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// 加载屏蔽规则统计信息
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async function loadShieldStats() {
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showLoading('加载屏蔽规则统计信息...');
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try {
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const response = await fetch('/api/shield');
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if (!response.ok) {
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throw new Error('Failed to load shield stats');
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}
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const stats = await response.json();
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// 更新统计信息
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document.getElementById('domain-rules-count').textContent = stats.domainRulesCount || 0;
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document.getElementById('domain-exceptions-count').textContent = stats.domainExceptionsCount || 0;
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document.getElementById('regex-rules-count').textContent = stats.regexRulesCount || 0;
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document.getElementById('regex-exceptions-count').textContent = stats.regexExceptionsCount || 0;
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document.getElementById('hosts-rules-count').textContent = stats.hostsRulesCount || 0;
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document.getElementById('blacklist-count').textContent = stats.blacklistCount || 0;
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hideLoading();
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} catch (error) {
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console.error('Error loading shield stats:', error);
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showErrorMessage('加载屏蔽规则统计信息失败');
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hideLoading();
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}
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}
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// 加载本地规则
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async function loadLocalRules() {
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showLoading('加载本地规则...');
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try {
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const response = await fetch('/api/shield');
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if (!response.ok) {
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throw new Error('Failed to load local rules');
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}
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// 注意：当前API不返回完整规则列表，这里只是示例
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// 实际实现需要后端提供获取本地规则的API
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const rules = [];
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updateRulesTable(rules);
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hideLoading();
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} catch (error) {
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console.error('Error loading local rules:', error);
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showErrorMessage('加载本地规则失败');
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hideLoading();
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}
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}
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// 更新规则表格
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function updateRulesTable(rules) {
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const tbody = document.getElementById('rules-table-body');
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if (rules.length === 0) {
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tbody.innerHTML = '<tr><td colspan="2" class="py-4 text-center text-gray-500">暂无规则</td></tr>';
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return;
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}
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tbody.innerHTML = rules.map(rule => `
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<tr class="border-b border-gray-200">
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<td class="py-3 px-4">${rule}</td>
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<td class="py-3 px-4 text-right">
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<button class="delete-rule-btn px-3 py-1 bg-danger text-white rounded-md hover:bg-danger/90 transition-colors text-sm" data-rule="${rule}">
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<i class="fa fa-trash"></i>
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</button>
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</td>
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</tr>
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`).join('');
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// 重新绑定删除事件
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document.querySelectorAll('.delete-rule-btn').forEach(btn => {
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btn.addEventListener('click', handleDeleteRule);
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});
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}
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// 处理删除规则
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async function handleDeleteRule(e) {
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const rule = e.target.closest('.delete-rule-btn').dataset.rule;
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showLoading('删除规则中...');
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try {
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const response = await fetch('/api/shield', {
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method: 'DELETE',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ rule })
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});
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if (!response.ok) {
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throw new Error('Failed to delete rule');
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}
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showSuccessMessage('规则删除成功');
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// 重新加载规则
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loadLocalRules();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error deleting rule:', error);
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showErrorMessage('删除规则失败');
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hideLoading();
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}
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}
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// 添加新规则
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async function handleAddRule() {
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const rule = document.getElementById('new-rule').value.trim();
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if (!rule) {
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showErrorMessage('规则不能为空');
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return;
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}
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showLoading('添加规则中...');
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try {
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const response = await fetch('/api/shield', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ rule })
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});
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if (!response.ok) {
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throw new Error('Failed to add rule');
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}
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showSuccessMessage('规则添加成功');
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// 清空输入框
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document.getElementById('new-rule').value = '';
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// 隐藏表单
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document.getElementById('add-rule-form').classList.add('hidden');
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// 重新加载规则
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loadLocalRules();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error adding rule:', error);
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showErrorMessage('添加规则失败');
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hideLoading();
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}
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}
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// 加载远程黑名单
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async function loadRemoteBlacklists() {
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showLoading('加载远程黑名单...');
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try {
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const response = await fetch('/api/shield/blacklists');
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if (!response.ok) {
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throw new Error('Failed to load remote blacklists');
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}
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const blacklists = await response.json();
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updateBlacklistsTable(blacklists);
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hideLoading();
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} catch (error) {
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console.error('Error loading remote blacklists:', error);
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showErrorMessage('加载远程黑名单失败');
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hideLoading();
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}
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}
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// 更新黑名单表格
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function updateBlacklistsTable(blacklists) {
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const tbody = document.getElementById('blacklists-table-body');
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if (blacklists.length === 0) {
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tbody.innerHTML = '<tr><td colspan="4" class="py-4 text-center text-gray-500">暂无黑名单</td></tr>';
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return;
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}
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tbody.innerHTML = blacklists.map(blacklist => `
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<tr class="border-b border-gray-200">
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<td class="py-3 px-4">${blacklist.Name}</td>
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<td class="py-3 px-4 truncate max-w-xs">${blacklist.URL}</td>
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<td class="py-3 px-4 text-center">
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<span class="inline-block w-3 h-3 rounded-full ${blacklist.Enabled ? 'bg-success' : 'bg-gray-300'}"></span>
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</td>
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<td class="py-3 px-4 text-right space-x-2">
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<button class="update-blacklist-btn px-3 py-1 bg-primary text-white rounded-md hover:bg-primary/90 transition-colors text-sm" data-url="${blacklist.URL}">
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<i class="fa fa-refresh"></i>
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</button>
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<button class="delete-blacklist-btn px-3 py-1 bg-danger text-white rounded-md hover:bg-danger/90 transition-colors text-sm" data-url="${blacklist.URL}">
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<i class="fa fa-trash"></i>
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</button>
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</td>
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</tr>
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`).join('');
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// 重新绑定事件
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document.querySelectorAll('.update-blacklist-btn').forEach(btn => {
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btn.addEventListener('click', handleUpdateBlacklist);
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});
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document.querySelectorAll('.delete-blacklist-btn').forEach(btn => {
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btn.addEventListener('click', handleDeleteBlacklist);
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});
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}
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// 处理更新单个黑名单
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async function handleUpdateBlacklist(e) {
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const url = e.target.closest('.update-blacklist-btn').dataset.url;
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showLoading('更新黑名单中...');
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try {
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const response = await fetch(`/api/shield/blacklists/${encodeURIComponent(url)}/update`, {
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method: 'POST'
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});
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if (!response.ok) {
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throw new Error('Failed to update blacklist');
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}
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showSuccessMessage('黑名单更新成功');
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// 重新加载黑名单
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loadRemoteBlacklists();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error updating blacklist:', error);
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showErrorMessage('更新黑名单失败');
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hideLoading();
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}
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}
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// 处理删除黑名单
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async function handleDeleteBlacklist(e) {
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const url = e.target.closest('.delete-blacklist-btn').dataset.url;
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showLoading('删除黑名单中...');
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try {
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const response = await fetch(`/api/shield/blacklists/${encodeURIComponent(url)}`, {
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method: 'DELETE'
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});
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if (!response.ok) {
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throw new Error('Failed to delete blacklist');
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}
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showSuccessMessage('黑名单删除成功');
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// 重新加载黑名单
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loadRemoteBlacklists();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error deleting blacklist:', error);
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showErrorMessage('删除黑名单失败');
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hideLoading();
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}
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}
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// 处理添加黑名单
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async function handleAddBlacklist() {
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const name = document.getElementById('blacklist-name').value.trim();
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const url = document.getElementById('blacklist-url').value.trim();
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if (!name || !url) {
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showErrorMessage('名称和URL不能为空');
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return;
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}
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showLoading('添加黑名单中...');
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try {
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const response = await fetch('/api/shield/blacklists', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ name, url })
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});
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if (!response.ok) {
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throw new Error('Failed to add blacklist');
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}
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showSuccessMessage('黑名单添加成功');
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// 清空输入框
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document.getElementById('blacklist-name').value = '';
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document.getElementById('blacklist-url').value = '';
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// 隐藏表单
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document.getElementById('add-blacklist-form').classList.add('hidden');
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// 重新加载黑名单
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loadRemoteBlacklists();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error adding blacklist:', error);
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showErrorMessage('添加黑名单失败');
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hideLoading();
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}
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}
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// 加载hosts条目
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async function loadHostsEntries() {
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showLoading('加载Hosts条目...');
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try {
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const response = await fetch('/api/shield/hosts');
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if (!response.ok) {
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throw new Error('Failed to load hosts entries');
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}
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const data = await response.json();
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updateHostsTable(data.hosts || []);
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hideLoading();
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} catch (error) {
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console.error('Error loading hosts entries:', error);
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showErrorMessage('加载Hosts条目失败');
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hideLoading();
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}
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}
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// 更新hosts表格
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function updateHostsTable(hosts) {
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const tbody = document.getElementById('hosts-table-body');
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if (hosts.length === 0) {
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tbody.innerHTML = '<tr><td colspan="3" class="py-4 text-center text-gray-500">暂无Hosts条目</td></tr>';
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return;
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}
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tbody.innerHTML = hosts.map(entry => `
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<tr class="border-b border-gray-200">
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<td class="py-3 px-4">${entry.ip}</td>
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<td class="py-3 px-4">${entry.domain}</td>
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<td class="py-3 px-4 text-right">
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<button class="delete-hosts-btn px-3 py-1 bg-danger text-white rounded-md hover:bg-danger/90 transition-colors text-sm" data-domain="${entry.domain}">
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<i class="fa fa-trash"></i>
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</button>
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</td>
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</tr>
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`).join('');
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// 重新绑定删除事件
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document.querySelectorAll('.delete-hosts-btn').forEach(btn => {
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btn.addEventListener('click', handleDeleteHostsEntry);
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});
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}
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// 处理删除hosts条目
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async function handleDeleteHostsEntry(e) {
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const domain = e.target.closest('.delete-hosts-btn').dataset.domain;
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showLoading('删除Hosts条目...');
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try {
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const response = await fetch('/api/shield/hosts', {
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method: 'DELETE',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ domain })
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});
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if (!response.ok) {
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throw new Error('Failed to delete hosts entry');
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}
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showSuccessMessage('Hosts条目删除成功');
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// 重新加载hosts条目
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loadHostsEntries();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error deleting hosts entry:', error);
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showErrorMessage('删除Hosts条目失败');
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hideLoading();
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}
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}
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// 处理添加hosts条目
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async function handleAddHostsEntry() {
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const ip = document.getElementById('hosts-ip').value.trim();
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const domain = document.getElementById('hosts-domain').value.trim();
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if (!ip || !domain) {
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showErrorMessage('IP地址和域名不能为空');
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return;
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}
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showLoading('添加Hosts条目...');
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try {
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const response = await fetch('/api/shield/hosts', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ ip, domain })
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});
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if (!response.ok) {
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throw new Error('Failed to add hosts entry');
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}
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showSuccessMessage('Hosts条目添加成功');
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// 清空输入框
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document.getElementById('hosts-ip').value = '';
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document.getElementById('hosts-domain').value = '';
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// 隐藏表单
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document.getElementById('add-hosts-form').classList.add('hidden');
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// 重新加载hosts条目
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loadHostsEntries();
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// 重新加载统计信息
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loadShieldStats();
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hideLoading();
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} catch (error) {
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console.error('Error adding hosts entry:', error);
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showErrorMessage('添加Hosts条目失败');
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hideLoading();
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}
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}
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// 设置事件监听器
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function setupShieldEventListeners() {
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// 本地规则管理事件
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document.getElementById('add-rule-btn').addEventListener('click', () => {
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document.getElementById('add-rule-form').classList.toggle('hidden');
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});
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document.getElementById('save-rule-btn').addEventListener('click', handleAddRule);
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document.getElementById('cancel-rule-btn').addEventListener('click', () => {
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document.getElementById('add-rule-form').classList.add('hidden');
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document.getElementById('new-rule').value = '';
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});
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// 远程黑名单管理事件
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document.getElementById('add-blacklist-btn').addEventListener('click', () => {
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document.getElementById('add-blacklist-form').classList.toggle('hidden');
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});
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document.getElementById('save-blacklist-btn').addEventListener('click', handleAddBlacklist);
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document.getElementById('cancel-blacklist-btn').addEventListener('click', () => {
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document.getElementById('add-blacklist-form').classList.add('hidden');
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document.getElementById('blacklist-name').value = '';
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document.getElementById('blacklist-url').value = '';
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});
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// Hosts条目管理事件
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document.getElementById('add-hosts-btn').addEventListener('click', () => {
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document.getElementById('add-hosts-form').classList.toggle('hidden');
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});
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document.getElementById('save-hosts-btn').addEventListener('click', handleAddHostsEntry);
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document.getElementById('cancel-hosts-btn').addEventListener('click', () => {
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document.getElementById('add-hosts-form').classList.add('hidden');
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document.getElementById('hosts-ip').value = '';
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document.getElementById('hosts-domain').value = '';
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});
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}
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// 显示成功消息
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function showSuccessMessage(message) {
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showNotification(message, 'success');
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}
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// 显示错误消息
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function showErrorMessage(message) {
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showNotification(message, 'error');
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}
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// 显示加载状态
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function showLoading(message = '加载中...') {
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// 移除现有加载状态
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hideLoading();
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// 创建加载状态元素
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const loading = document.createElement('div');
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loading.className = 'loading-overlay fixed inset-0 bg-black/50 flex items-center justify-center z-50';
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loading.innerHTML = `
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<div class="bg-white rounded-lg p-6 shadow-lg flex items-center space-x-4">
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<div class="animate-spin rounded-full h-8 w-8 border-b-2 border-primary"></div>
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<span class="text-gray-700 font-medium">${message}</span>
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</div>
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`;
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document.body.appendChild(loading);
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}
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// 隐藏加载状态
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function hideLoading() {
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const loading = document.querySelector('.loading-overlay');
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if (loading) {
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loading.remove();
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}
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}
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// 显示通知
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function showNotification(message, type = 'info') {
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// 移除现有通知
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const existingNotification = document.querySelector('.notification');
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if (existingNotification) {
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existingNotification.remove();
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}
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// 创建新通知
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const notification = document.createElement('div');
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notification.className = `notification fixed bottom-4 right-4 px-6 py-3 rounded-lg shadow-lg z-50 transform transition-all duration-300 ease-in-out translate-y-0 opacity-0`;
|
||
|
||
// 设置通知样式
|
||
if (type === 'success') {
|
||
notification.classList.add('bg-green-500', 'text-white');
|
||
} else if (type === 'error') {
|
||
notification.classList.add('bg-red-500', 'text-white');
|
||
} else {
|
||
notification.classList.add('bg-blue-500', 'text-white');
|
||
}
|
||
|
||
notification.innerHTML = `
|
||
<div class="flex items-center space-x-2">
|
||
<i class="fa ${type === 'success' ? 'fa-check-circle' : type === 'error' ? 'fa-exclamation-circle' : 'fa-info-circle'}"></i>
|
||
<span>${message}</span>
|
||
</div>
|
||
`;
|
||
|
||
document.body.appendChild(notification);
|
||
|
||
// 显示通知
|
||
setTimeout(() => {
|
||
notification.classList.remove('opacity-0');
|
||
notification.classList.add('opacity-100');
|
||
}, 10);
|
||
|
||
// 3秒后隐藏通知
|
||
setTimeout(() => {
|
||
notification.classList.remove('opacity-100');
|
||
notification.classList.add('opacity-0');
|
||
setTimeout(() => {
|
||
notification.remove();
|
||
}, 300);
|
||
}, 3000);
|
||
}
|
||
|
||
// 页面加载完成后初始化
|
||
if (document.readyState === 'loading') {
|
||
document.addEventListener('DOMContentLoaded', initShieldPage);
|
||
} else {
|
||
initShieldPage();
|
||
}
|
||
|
||
// 当切换到屏蔽管理页面时重新加载数据
|
||
document.addEventListener('DOMContentLoaded', () => {
|
||
// 监听hash变化，当切换到屏蔽管理页面时重新加载数据
|
||
window.addEventListener('hashchange', () => {
|
||
if (window.location.hash === '#shield') {
|
||
initShieldPage();
|
||
}
|
||
});
|
||
}); |