`;
document.body.appendChild(panel);
// 绑定 UI 事件
$('#grab-toggle').onclick = () => panel.classList.toggle('minimized');
statusEl = $('#grab-status');
logContainer = $('#grab-log-content');
startBtn = $('#btn-start');
stopBtn = $('#btn-stop');
// 拖拽功能
const header = $('#grab-header');
let offX = 0, offY = 0, dragging = false;
header.addEventListener('mousedown', (e) => {
if (e.target.id === 'grab-toggle') return;
dragging = true;
const rect = panel.getBoundingClientRect();
offX = e.clientX - rect.left;
offY = e.clientY - rect.top;
panel.style.right = 'auto';
});
document.addEventListener('mousemove', (e) => {
if (!dragging) return;
panel.style.left = Math.max(0, e.clientX - offX) + 'px';
panel.style.top = Math.max(0, e.clientY - offY) + 'px';
});
document.addEventListener('mouseup', () => dragging = false);
// 按钮绑定
$('#btn-start').onclick = () => startGrabbing();
$('#btn-stop').onclick = () => stopGrabbing();
$('#btn-test').onclick = () => { playBeep(); log('🔔 测试提醒音已播放', 'info'); };
log('✅ 面板就绪，请确认设置后点击开始抢票', 'success');
}
// 读取面板配置并保存
function readConfigFromPanel() {
const trains = $('#cfg-trains').value.trim().toUpperCase().split(/[,，\s]+/).filter(Boolean);
const seats = document.querySelectorAll('.cfg-seat:checked');
const seatList = Array.from(seats).map(cb => cb.value);
const passengers = $('#cfg-passengers').value.trim().split(/[,，\s]+/).filter(Boolean);
// 站点简码模糊匹配
const findStationCode = (input) => {
if (!input) return null;
if (stationMap[input]) return stationMap[input];
if (/^[A-Z]+$/.test(input)) return input;
for (const name of Object.keys(stationMap)) {
if (name.includes(input) || input.includes(name)) {
console.log(`[模糊匹配] ${input} -> ${name}`);
return stationMap[name];
}
}
return null;
};
const fromStation = $('#cfg-from').value.trim() || cfg.fromStation;
const toStation = $('#cfg-to').value.trim() || cfg.toStation;
const from = findStationCode(fromStation);
const to = findStationCode(toStation);
if (!from || !to) {
log(`❌ 站点简码转换失败: ${fromStation} / ${toStation}`, 'error');
throw new Error('站点简码无效');
}
const newCfg = {
targetTrains: trains.length ? trains : DEFAULT_CONFIG.targetTrains,
seatTypes: seatList.length ? seatList : DEFAULT_CONFIG.seatTypes,
passengers: passengers,
trainDate: $('#cfg-date').value || DEFAULT_CONFIG.trainDate,
startTime: $('#cfg-time').value || '',
refreshInterval: Math.max(1500, parseInt($('#cfg-interval').value) || 4500),
autoSubmit: $('#cfg-autosubmit').checked,
soundAlert: $('#cfg-sound').checked,
fromStation: fromStation,
toStation: toStation,
fromCode: from,
toCode: to
};
cfg = newCfg;
saveConfig(cfg);
return { ...newCfg, fromStation: from, toStation: to };
}
// ==========================================
// 5. Main Logic (核心业务逻辑 - 保持不变)
// ==========================================
async function startGrabbing() {
try {
const config = readConfigFromPanel();
if (config.targetTrains.length === 0) return log('⚠️ 请输入目标车次', 'warn');
if (config.passengers.length === 0) return log('⚠️ 请选择至少一位乘车人', 'warn');
startBtn.disabled = true;
stopBtn.disabled = false;
setStatus('● 正在启动...', 'grab-status-running');
log('🚀 开始抢票任务！', 'success');
if (Notification.permission === 'default') Notification.requestPermission();
startTask(config);
} catch (e) {
log(`❌ 配置错误: ${e.message}`, 'error');
setStatus('● 配置错误', 'grab-status-stopped');
}
}
function stopGrabbing() {
if (checkInterval) { clearInterval(checkInterval); checkInterval = null; }
if (countdownInterval) { clearInterval(countdownInterval); countdownInterval = null; }
isChecking = false;
startBtn.disabled = false;
stopBtn.disabled = true;
setStatus('● 已停止', 'grab-status-stopped');
log('⏸ 已停止抢票', 'warn');
}
async function keepAliveDelay() {
return Math.floor(Math.random() * (60000 - 30000 + 1)) + 30000;
}
async function sendKeepAliveRequest(config) {
try {
await NetworkModule.queryTickets(config.trainDate, config.fromStation, config.toStation);
console.log('[KeepAlive] Silent query');
} catch (e) {
console.error('[KeepAlive] Error:', e);
const logged = await NetworkModule.checkLoginStatus();
if (!logged) log('⚠️ 保活发现未登录！', 'error');
}
}
async function startTask(config) {
if (isChecking) return;
const { trainDate, fromStation, toStation, trainCodes, seatTypes, passengers, startTime } = config;
if (startTime) {
const now = new Date();
const [h, m, s] = startTime.split(':').map(Number);
const targetTime = new Date();
targetTime.setHours(h, m, s || 0, 0);
if (targetTime > now) {
isChecking = true;
setStatus('● 等待开抢...', 'grab-status-waiting');
log(`⏰ 定时抢票: ${startTime}，等待中...`, 'info');
let nextKeepAliveTime = Date.now() + await keepAliveDelay();
countdownInterval = setInterval(async () => {
if (!startBtn.disabled) {
clearInterval(countdownInterval);
isChecking = false;
return;
}
const diff = targetTime - new Date();
if (diff <= 0) {
clearInterval(countdownInterval);
setStatus('● 时间到，开始抢票', 'grab-status-running');
log('⏰ 时间到，开始抢票！', 'success');
isChecking = false;
executeTask(config);
} else {
if (diff > 120000 && Date.now() >= nextKeepAliveTime) {
await sendKeepAliveRequest(config);
nextKeepAliveTime = Date.now() + await keepAliveDelay();
}
if (diff < 10000 || diff % 10000 < 1000) {
const seconds = Math.floor(diff / 1000);
log(`⏳ 倒计时: ${Math.floor(seconds/60)}分${seconds%60}秒`, 'info');
}
}
}, 1000);
return;
} else {
log('设定时间已过，立即开始', 'warn');
}
}
executeTask(config);
}
async function executeTask(config) {
if (isChecking) return;
isChecking = true;
const { trainDate, fromStation, toStation, trainCodes, seatTypes, passengers } = config;
log(`目标: ${trainDate} ${fromStation}→${toStation} [${trainCodes.join(',')}]`, 'info');
try {
const logged = await NetworkModule.checkLoginStatus();
if (!logged) {
log('❌ 未登录，请先登录！', 'error');
isChecking = false;
stopGrabbing();
return;
}
} catch (e) { log('检查登录状态异常', 'error'); }
const doCheck = async () => {
if (!startBtn.disabled) {
clearInterval(checkInterval);
isChecking = false;
return;
}
try {
log('正在查票...', 'info');
const queryRes = await NetworkModule.queryTickets(trainDate, fromStation, toStation);
if (!queryRes.status || !queryRes.data?.result) return;
let targetTrain = null;
for (const code of trainCodes) {
const train = TicketLogicModule.findTargetTrain(queryRes.data.result, code, seatTypes);
if (train) { targetTrain = train; break; }
}
if (targetTrain) {
log(`🎉 有票: ${targetTrain.trainCode} ${targetTrain.seatName}`, 'grab');
clearInterval(checkInterval);
isChecking = false;
setStatus('● 发现余票！', 'grab-status-found');
const orderResult = await OrderLogicModule.executeOrderSequence(targetTrain, passengers);
if (orderResult.success) {
log('✅ 下单成功！5秒后自动跳转支付页...', 'success');
showNotification('抢票成功', `车次 ${targetTrain.trainCode}，请及时支付`);
let payUrl = 'https://kyfw.12306.cn/otn/pay/init';
if (orderResult.orderId) payUrl += `?orderId=${orderResult.orderId}`;
setTimeout(() => { window.location.href = payUrl; }, 5000);
} else {
log(`❌ 下单失败: ${orderResult.error}`, 'error');
if (orderResult.error.includes('验证码') || orderResult.error.includes('captcha')) {
log('⚠️ 可能需要验证码，暂不支持自动处理，请手动操作', 'warn');
stopGrabbing();
return;
}
log('3秒后自动重试...', 'warn');
setTimeout(() => {
if (!startBtn.disabled) {
isChecking = false;
executeTask(config);
}
}, 3000);
}
}
} catch (e) {
log(`查票出错: ${e.message}`, 'error');
}
};
doCheck();
const randomInterval = Math.floor(Math.random() * 2000) + 4000;
checkInterval = setInterval(doCheck, randomInterval);
}
// ==========================================
// 6. 入口 Init
// ==========================================
function init() {
createPanel(); // 统一加载面板
fetchStationMap(); // 加载站点地图
// 如果在确认订单页面，提供兜底提交
if (location.href.includes('confirmPassenger/initDc')) {
log('📍 当前在订单确认页，等待自动操作...', 'info');
if (cfg.autoSubmit) {
setTimeout(() => {
const submitBtn = document.getElementById('submitOrder_id') || document.getElementById('submitOrder');
if (submitBtn) {
log('📤 自动点击提交订单...', 'grab');
submitBtn.click();
setTimeout(() => {
const confirmBtn = document.querySelector('.dhtmlx_button_primary, .okButton, .layui-layer-btn0');
confirmBtn?.click();
log('✅ 订单已提交，请尽快支付！', 'grab');
showNotification('🎉 抢票成功！', '订单已提交，请尽快支付');
}, 800);
}
}, 2000);
}
}
}
if (document.readyState === 'complete' || document.readyState === 'interactive') {
setTimeout(init, 800);
} else {
window.addEventListener('DOMContentLoaded', () => setTimeout(init, 800));
}
})();