Files
dygou_go/frontend/app.js
T
2026-06-27 15:56:19 +08:00

724 lines
30 KiB
JavaScript

let accounts=[], products=[], productInfo=null, selProdId=null, selProdName='', selAccs=new Set();
let productSearch='';
let scheduleActive=false, countdownTimer=null, lastResults={};
let lastLogId=0;
let statusMap={}; // ← 加这行
// applyTheme 应用亮色/暗色主题,并把选择保存到本地。
function applyTheme(theme) {
let nextTheme = theme === 'light' ? 'light' : 'dark';
document.body.dataset.theme = nextTheme;
localStorage.setItem('uiTheme', nextTheme);
let btn = document.getElementById('btnTheme');
if (btn) {
btn.textContent = nextTheme === 'light' ? '☀' : '☾';
btn.title = nextTheme === 'light' ? '切换到暗色' : '切换到亮色';
btn.setAttribute('aria-label', btn.title);
}
}
// toggleTheme 在亮色和暗色之间切换。
function toggleTheme() {
applyTheme(document.body.dataset.theme === 'light' ? 'dark' : 'light');
}
// init 初始化页面状态:恢复本地缓存、加载账号和商品、启动时间与结果轮询。
async function init(){
let savedTheme=localStorage.getItem('uiTheme') || (window.matchMedia && window.matchMedia('(prefers-color-scheme: light)').matches ? 'light' : 'dark');
applyTheme(savedTheme);
// 恢复缓存的选择
let savedAccs=localStorage.getItem('selAccs');
let savedProd=localStorage.getItem('selProd');
let savedProdName=localStorage.getItem('selProdName');
let savedTime=localStorage.getItem('targetTime');
let savedAdv=localStorage.getItem('advance');
let savedStatus=localStorage.getItem('statusMap'); // ← 提前读取
let savedProductSearch=localStorage.getItem('productSearch');
clearLegacyProductBindings();
if(savedAccs) selAccs=new Set(JSON.parse(savedAccs));
if(savedProd){ selProdId=savedProd; selProdName=savedProdName||''; }
if(savedTime) document.getElementById('targetTime').value=savedTime;
if(savedAdv) document.getElementById('advance').value=savedAdv;
if(savedStatus) statusMap=JSON.parse(savedStatus); // ← 提前恢复
if(savedProductSearch) {
productSearch=savedProductSearch;
document.getElementById('productSearch').value=productSearch;
}
updateSelectedProductCard();
updateDashboardStats();
await loadAccounts();
await loadProducts(false);
updateTime();
clearLog(); // ← 加这行,启动时清空日志区
//localStorage.removeItem('statusMap'); // ← 加这行
// statusMap={}; // ← 加这行 这两行删除就保存成功失败得状态
// 清空后端旧结果
await App.ClearResults();
App.GetVersion().then(v => { document.getElementById('versionTag').textContent = 'v' + v; }).catch(()=>{});
setInterval(updateTime,1000);
setInterval(checkResults,2000);
setInterval(fetchServerLogs,2000);
fetchServerLogs();
}
// setProductSearch 更新商品搜索词,并即时过滤左侧商品列表。
function setProductSearch(value) {
productSearch = String(value || '').trim();
if (productSearch) localStorage.setItem('productSearch', productSearch);
else localStorage.removeItem('productSearch');
renderProducts();
renderProductMeta();
}
// clearProductSearch 清空商品搜索词。
function clearProductSearch() {
productSearch = '';
localStorage.removeItem('productSearch');
document.getElementById('productSearch').value = '';
renderProducts();
renderProductMeta();
}
// filteredProducts 根据搜索词过滤商品,支持名称、ID、积分和库存。
function filteredProducts() {
let keyword = productSearch.toLowerCase();
if (!keyword) return products;
return products.filter(p => [
p.commodityName,
p.commodityId,
p.score,
p.count
].some(v => String(v ?? '').toLowerCase().includes(keyword)));
}
// updateTime 从后端获取斗鱼服务端时间,并刷新顶部时间展示。
function updateTime(){
App.GetTime().then(d=>{
document.getElementById('svrTime').textContent=d.serverTime||'--';
}).catch(()=>{});
}
// apiJSON 统一处理 Wails 绑定调用,失败时抛出后端返回的错误文案。
async function apiJSON(fn) {
let data = await fn();
if (data && data.success === false && data.error) {
throw new Error(data.error);
}
return data;
}
// Wails 绑定快捷引用
const App = window.go.main.App;
// reloadAccounts 通知后端重新读取 user.txt,然后刷新前端账号表格。
async function reloadAccounts(){
let d=await App.ReloadAccounts();
await loadAccounts();
toast('账号已刷新',`共 ${d.count} 个账号`,'success');
}
// queryAllScore 并发查询所有账号积分,并把积分按账号名缓存到 localStorage。
async function queryAllScore() {
addLog('正在并发查询积分...', 'i');
let tasks = [];
for (let i = 0; i < accounts.length; i++) {
tasks.push((async (idx) => {
let a = accounts[idx];
try {
let d = await App.QueryScore(a.name);
let score = (d.score !== undefined && d.score !== null && d.score !== '') ? d.score : 'N/A';
localStorage.setItem('accScore_' + a.name, score);
let el = document.getElementById('score_' + idx);
if (el) el.textContent = score;
} catch (e) { }
})(i));
}
await Promise.all(tasks);
addLog('积分查询完成', 's');
toast('积分查询完成', '', 'success');
}
// ==================== Toast提示 ====================
// toast 创建右侧滑入提示,按类型控制颜色,并在指定时间后自动移除。
function toast(title, body, type, duration){
type=type||'info'; duration=duration||4000;
let container=document.getElementById('toastContainer');
let div=document.createElement('div');
div.className='toast toast-'+type;
div.innerHTML=`<div class="toast-title">${title}</div><div class="toast-body">${body}</div>`;
container.appendChild(div);
// 短延迟回调用于触发 CSS 过渡,让提示从右侧滑入。
setTimeout(()=>container.classList.add('show'),10);
// 外层回调控制停留时长,内层回调等待淡出动画结束后移除节点。
setTimeout(()=>{
div.style.opacity='0';
div.style.transition='opacity .3s';
setTimeout(()=>{div.remove();if(container.children.length===0)container.classList.remove('show');},300);
},duration);
}
// ==================== 商品 ====================
// loadProducts 从后端实时刷新斗鱼商品;失败时不读取旧缓存,避免库存误判。
async function loadProducts(showToast = true){
let btn = document.getElementById('btnLoadProducts');
let meta = document.getElementById('productMeta');
btn.disabled = true;
btn.textContent = '刷新中...';
meta.className = 'product-meta';
meta.textContent = '正在请求斗鱼商品接口';
addLog('正在实时刷新商品...','i');
try{
let d = await App.LoadProducts(true);
products = Array.isArray(d.products) ? d.products : [];
productInfo = d;
if (selProdId && !products.some(p => p.commodityId === selProdId)) {
clearSelectedProduct();
}
renderProducts();
renderProductMeta();
renderAccounts();
addLog(`商品刷新完成,共 ${products.length} 个,库存时间 ${d.fetchedAt || '--'}`,'s');
if (showToast) toast('商品已刷新',`共 ${products.length} 个,库存时间 ${d.fetchedAt || '--'}`,'success');
}catch(e){
products = [];
productInfo = null;
clearSelectedProduct();
renderProducts();
renderProductMeta(e.message);
addLog('商品刷新失败: ' + e.message,'e');
toast('商品刷新失败', e.message || '请检查网络连接','error');
}finally{
btn.disabled = false;
btn.textContent = '刷新商品';
}
}
// renderProducts 根据当前商品数组绘制左侧商品列表,并标记已选商品。
function renderProducts(){
let h='';
let list = filteredProducts();
document.getElementById('btnClearProductSearch').style.display = productSearch ? 'block' : 'none';
// 遍历商品缓存,生成每个商品的点击项和库存、积分信息。
list.forEach(p=>{
h+=`<div class="prod-item${selProdId==p.commodityId?' active':''}" onclick="selProduct('${jsAttr(p.commodityId)}','${jsAttr(p.commodityName)}')">
<img src="${p.pic}" onerror="this.style.display='none'">
<div class="pinfo"><div class="pname">${escHtml(p.commodityName)}</div>
<div class="pmeta"><span class="chip chip-score">${p.score} 积分</span><span class="chip chip-stock${p.count<500?' low':''}">库存 ${p.count}</span></div></div>
</div>`;
});
let emptyText = productSearch ? `没有匹配“${escHtml(productSearch)}”的商品` : '暂无实时商品数据';
document.getElementById('prodList').innerHTML=h||`<div class="empty-state">${emptyText}</div>`;
updateSelectedProductCard();
}
// renderProductMeta 显示库存来源和刷新时间,避免把旧库存当实时库存。
function renderProductMeta(errorMsg) {
let meta = document.getElementById('productMeta');
if (errorMsg) {
meta.className = 'product-meta warn';
meta.textContent = '刷新失败,未使用旧库存';
return;
}
if (!productInfo || !productInfo.fetchedAt) {
meta.className = 'product-meta';
meta.textContent = '库存未刷新';
return;
}
meta.className = 'product-meta ' + (productInfo.stale ? 'warn' : 'good');
if (productSearch) {
meta.textContent = `实时库存 ${filteredProducts().length}/${productInfo.count} 个,刷新于 ${productInfo.fetchedAt}`;
} else {
meta.textContent = `实时库存 ${productInfo.count} 个,刷新于 ${productInfo.fetchedAt}`;
}
}
// selProduct 记录当前选择的商品,提交时会应用到所有已勾选账号。
function selProduct(id, name) {
selProdId = id;
selProdName = name;
localStorage.setItem('selProd', id);
localStorage.setItem('selProdName', name);
renderProducts();
renderAccounts();
updateSelectedProductCard();
updateDashboardStats();
}
// clearSelectedProduct 清理已经不存在的商品选择。
function clearSelectedProduct() {
selProdId = null;
selProdName = '';
localStorage.removeItem('selProd');
localStorage.removeItem('selProdName');
updateSelectedProductCard();
updateDashboardStats();
}
// ==================== 账号 ====================
// loadAccounts 从后端获取账号列表,清理无效本地缓存后重新渲染账号表格。
async function loadAccounts() {
accounts = await App.GetAccounts();
selAccs = new Set([...selAccs].filter(i => i >= 0 && i < accounts.length));
localStorage.setItem('selAccs', JSON.stringify([...selAccs]));
// map 回调抽取账号名,用于判断 localStorage 中的旧积分缓存是否仍然有效。
let validNames = new Set(accounts.map(a => a.name));
for (let key in localStorage) {
// 只清理积分缓存,商品选择改为全局当前商品。
if (key.startsWith('accScore_')) {
let name = key.substring(key.indexOf('_') + 1);
if (!validNames.has(name)) {
localStorage.removeItem(key);
}
}
}
renderAccounts();
}
// renderAccounts 根据账号、选择状态、商品绑定、积分和抢购结果绘制账号表格。
function renderAccounts() {
document.getElementById('accCnt').textContent = accounts.length;
document.getElementById('selectedCnt').textContent = selAccs.size;
document.getElementById('accountPanelSub').textContent = `${accounts.length} 个账号,已选 ${selAccs.size} 个`;
let chkAll = document.getElementById('chkAll');
if (chkAll) chkAll.checked = accounts.length > 0 && selAccs.size === accounts.length;
// 将账号数组映射为表格行 HTML,行内状态从 localStorage 和 statusMap 读取。
let h = accounts.map((a, i) => {
let isSel = selAccs.has(i);
// 商品列展示当前选中商品,提交时会应用到所有勾选账号。
let prodTag = selProdName ? `<span class="prod-tag">${escHtml(selProdName)}</span>` : '-';
let scoreVal = localStorage.getItem('accScore_' + a.name) || '-'; // ← 改成 a.name
let st = statusMap[a.name]; // ← 已经是 a.name,保持
let status = statusInfo(st, isSel);
let credential = a.cookie ? '<span class="status-badge status-success">已加载</span>' : '<span class="status-badge status-fail">缺失</span>';
let lastMessage = resultMessage(st);
return `<tr>
<td>
<label class="account-check" onclick="togAcc(${i})">
<div class="check-box${isSel ? ' checked' : ''}">
${isSel ? '<span>✓</span>' : ''}
</div>
</label>
</td>
<td><div class="account-name">${escHtml(a.name)}</div><div class="account-sub">${isSel ? '已加入任务' : '未选择'}</div></td>
<td>${credential}</td>
<td>${prodTag}</td>
<td id="score_${i}">${scoreVal}</td>
<td class="status-td" id="st_${i}"><span class="status-badge ${status.cls}">${status.text}</span></td>
<td>${lastMessage}</td>
</tr>`;
});
document.getElementById('accTable').innerHTML = h.join('');
updateDashboardStats();
}
// toggleAll 根据表头复选框批量选择或取消所有账号,并持久化选择结果。
function toggleAll(){
let ck=document.getElementById('chkAll').checked;
// 批量选择时的回调把每个账号下标加入选择集合。
if(ck) accounts.forEach((_,i)=>selAccs.add(i));
else selAccs.clear();
localStorage.setItem('selAccs',JSON.stringify([...selAccs]));
renderAccounts();
updateDashboardStats();
}
// togAcc 切换单个账号的选择状态,并同步更新 localStorage。
function togAcc(i){
if(selAccs.has(i)) selAccs.delete(i); else selAccs.add(i);
localStorage.setItem('selAccs',JSON.stringify([...selAccs]));
renderAccounts();
updateDashboardStats();
}
// ==================== 立即抢购(不弹窗) ====================
// startNow 构建账号商品映射后,调用后端立即启动抢购。
async function startNow(){
let ap=buildAP();
if(!ap) return;
resetRunResults();
setRunState('立即抢购已提交');
addLog(`立即抢购: ${Object.keys(ap).length}个账号 → ${selProdName}`,'i');
toast('抢购中',`${Object.keys(ap).length} 个账号正在抢购 ${selProdName}`,'info',3000);
try {
let d=await App.StartSeckill(ap);
addLog(d.msg||'已提交','i');
} catch(e) {
setRunState('提交失败');
addLog('提交失败: '+e.message,'e');
toast('提交失败',e.message,'error');
}
}
// ==================== 定时抢购 ====================
// startSchedule 构建定时参数并提交给后端,由后端按服务端时间安排抢购。
async function startSchedule(){
let ap=buildAP();
if(!ap) return;
resetRunResults();
let timeStr=document.getElementById('targetTime').value.trim();
if(!timeStr){ toast('提示','请选择目标时间','warn'); return; }
if(timeStr.split(':').length===2) timeStr+=':00';
let today=new Intl.DateTimeFormat('zh-CN',{year:'numeric',month:'2-digit',day:'2-digit'})
.format(new Date()).replace(/\//g,'-');
let fullTime=today+' '+timeStr;
let adv=parseInt(document.getElementById('advance').value)||300;
setRunState('定时配置中');
addLog(`设置定时: ${fullTime}, 提前=${adv}ms`,'i');
try {
let d=await App.SetSchedule({accountProducts:ap,targetTime:fullTime,advance:adv});
scheduleActive=true;
// 保存定时信息
localStorage.setItem('targetTime',timeStr);
localStorage.setItem('advance',adv);
// 锁定:关闭自动,固定当前值
document.getElementById('btnSchedule').style.display='none';
document.getElementById('btnCancel').style.display='inline-block';
setRunState(`定时已开启,触发 ${d.triggerTime}`);
addLog(`定时已开启: 触发 ${d.triggerTime},剩余 ${d.remainSecond} 秒`,'s');
toast('定时已开启',`触发时刻: ${d.triggerTime}<br>剩余时间: <b>${formatRemain(d.remainSecond)}</b><br>商品: ${selProdName}<br>账号: ${Object.keys(ap).length} 个`,'success',5000);
startCountdown(d.remainSecond);
} catch(e) {
setRunState('定时设置失败');
addLog('设置失败: '+e.message,'e');
toast('定时失败',e.message,'error');
}
}
// cancelSchedule 调用后端取消尚未触发的定时任务,并恢复前端按钮状态。
async function cancelSchedule(){
try{
await App.CancelSchedule();
}catch(e){}
scheduleActive=false;
// 清除缓存的定时
localStorage.removeItem('targetTime');
localStorage.removeItem('advance');
// 恢复自动
document.getElementById('btnSchedule').style.display='inline-block';
document.getElementById('btnCancel').style.display='none';
stopCountdown();
setRunState('定时已停止');
addLog('定时已手动停止','w');
toast('定时已停止','抢购任务已取消','warn');
}
// startCountdown 启动前端倒计时徽标,用后端返回的剩余秒数做展示。
function startCountdown(sec) {
stopCountdown();
let badge = document.getElementById('cdBadge');
badge.style.display = 'inline-block';
let startTime = Date.now();
let endTime = startTime + sec * 1000;
// 每 500ms 刷新一次显示,确保用户能看到接近触发时的状态变化。
countdownTimer = setInterval(() => {
let now = Date.now();
let remain = Math.max(0, Math.ceil((endTime - now) / 1000));
if (remain <= 0) {
badge.textContent = '触发中';
clearInterval(countdownTimer);
countdownTimer = null;
scheduleActive = false;
document.getElementById('btnSchedule').style.display = 'inline-block';
document.getElementById('btnCancel').style.display = 'none';
setRunState('定时已触发');
// 延迟回调让“触发中”状态短暂停留,避免用户看不到最终状态。
setTimeout(() => badge.style.display = 'none', 5000);
} else {
badge.textContent = formatRemain(remain);
}
}, 500);
}
// stopCountdown 停止倒计时定时器,并隐藏倒计时徽标。
function stopCountdown(){
clearInterval(countdownTimer);
document.getElementById('cdBadge').style.display='none';
}
// formatRemain 把秒数格式化为 h:mm:ss,供定时提示和倒计时徽标使用。
function formatRemain(sec){
let h=Math.floor(sec/3600),m=Math.floor((sec%3600)/60),s=sec%60;
return `${h}:${String(m).padStart(2,'0')}:${String(s).padStart(2,'0')}`;
}
// setRunState 更新顶部运行状态。
function setRunState(text) {
let el = document.getElementById('runStateText');
if (el) el.textContent = text || '等待操作';
}
// switchLogTab 切换右侧日志/结果/统计面板。
function switchLogTab(id) {
document.querySelectorAll('.log-tab').forEach(btn => btn.classList.toggle('active', btn.dataset.logTab === id));
document.querySelectorAll('.log-panel').forEach(panel => panel.classList.toggle('active', panel.id === id));
}
// updateSelectedProductCard 刷新左侧当前商品卡片。
function updateSelectedProductCard() {
let card = document.getElementById('selectedProductCard');
let nameEl = document.getElementById('selectedProductName');
let metaEl = document.getElementById('selectedProductMeta');
if (!nameEl || !metaEl) return;
let product = products.find(p => p.commodityId === selProdId);
nameEl.textContent = selProdName || '未选';
if (card) card.classList.toggle('has-product', !!selProdId);
if (!product) {
metaEl.innerHTML = selProdId ? '<span class="chip">等待刷新</span>' : '<span class="chip">未绑定任务</span>';
return;
}
metaEl.innerHTML = `<span class="chip chip-score">${product.score} 积分</span><span class="chip chip-stock${product.count<500?' low':''}">库存 ${product.count}</span>`;
}
// statusInfo 将后端结果转换为账号状态标签。
function statusInfo(st, selected) {
if (st === true) return {text:'成功', cls:'status-success'};
if (st === false) return {text:'失败', cls:'status-fail'};
if (st && typeof st === 'object') {
if (st.ok) return {text:'成功', cls:'status-success'};
let msg = String(st.message || '');
if (msg.includes('库存已耗完')) return {text:'库存耗尽', cls:'status-warn'};
if (msg.includes('兑换上限')) return {text:'已达上限', cls:'status-warn'};
if (msg.includes('未绑定')) return {text:'未绑定', cls:'status-fail'};
if (msg.includes('精英手册')) return {text:'资格不足', cls:'status-fail'};
return {text:selected ? '未命中' : '失败', cls:selected ? 'status-warn' : 'status-fail'};
}
return selected ? {text:'待命', cls:'status-ready'} : {text:'未选择', cls:'status-idle'};
}
// resultMessage 返回账号最后一次结果摘要。
function resultMessage(st) {
let msg = '';
if (st && typeof st === 'object') msg = st.message || '';
else if (st === true) msg = '成功';
else if (st === false) msg = '失败';
if (!msg) return '<span class="account-sub">-</span>';
let short = msg.length > 46 ? msg.slice(0, 46) + '...' : msg;
return `<span class="account-sub" title="${escHtml(msg)}">${escHtml(short)}</span>`;
}
// updateDashboardStats 刷新顶部统计指标。
function updateDashboardStats() {
let selectedNames = new Set([...selAccs].map(i => accounts[i]?.name).filter(Boolean));
let success = 0, fail = 0;
for (let name of selectedNames) {
let st = statusMap[name];
if (st === true || (st && typeof st === 'object' && st.ok)) success++;
else if (st === false || (st && typeof st === 'object' && st.message)) fail++;
}
let pending = Math.max(0, selectedNames.size - success - fail);
setText('selectedCnt', selectedNames.size);
setText('successCnt', success);
setText('failCnt', fail);
setText('pendingCnt', pending);
let stats = document.getElementById('statsBody');
if (stats) {
stats.innerHTML = `<div class="log-result log-s">成功账号: ${success}</div>
<div class="log-result log-e">异常账号: ${fail}</div>
<div class="log-result log-i">待处理账号: ${pending}</div>
<div class="log-result">已选账号: ${selectedNames.size} / 总账号: ${accounts.length}</div>`;
}
}
function setText(id, value) {
let el = document.getElementById(id);
if (el) el.textContent = value;
}
// resetRunResults 清理上一轮前端结果,避免新任务被旧状态干扰。
function resetRunResults() {
lastResults = {};
statusMap = {};
localStorage.removeItem('statusMap');
let resultEl = document.getElementById('resultBody');
if (resultEl) resultEl.innerHTML = '<div class="result-empty">暂无抢购结果</div>';
renderAccounts();
updateDashboardStats();
}
// ==================== 结果刷新 ====================
// checkResults 轮询后端抢购结果,更新日志区、账号状态和本地状态缓存。
async function checkResults() {
try {
let d = await App.GetResults();
if (JSON.stringify(d) !== JSON.stringify(lastResults) && Object.keys(d).length > 0) {
lastResults = d;
let newStatusMap = {};
let h = '<div class="log-i">=== 最新结果 ===</div>';
for (let [k, v] of Object.entries(d)) {
let cls = v.includes('成功') ? 'log-s' : 'log-e';
h += `<div class="log-result ${cls}"><b>${k}</b>: ${v}</div>`;
let name = k.split('_')[0];
if (!(name in newStatusMap)) newStatusMap[name] = {ok:false,message:v};
if (v.includes('成功')) newStatusMap[name] = {ok:true,message:v};
}
statusMap = newStatusMap;
localStorage.setItem('statusMap', JSON.stringify(statusMap));
renderAccounts();
let resultEl = document.getElementById('resultBody');
resultEl.innerHTML = h;
resultEl.scrollTop = resultEl.scrollHeight;
updateDashboardStats();
}
} catch (e) { }
}
// fetchServerLogs 增量拉取后端日志,把真实接口链路日志显示到前端日志区。
async function fetchServerLogs() {
try {
let d = await App.GetLogs(lastLogId);
if (!d.success || !Array.isArray(d.logs) || d.logs.length === 0) return;
d.logs.forEach(item => {
lastLogId = Math.max(lastLogId, item.id || 0);
let type = 'i';
if (item.level === 'success') type = 's';
else if (item.level === 'error') type = 'e';
else if (item.level === 'warn') type = 'w';
else if (item.level === 'debug') type = 'd';
addServerLog(item.message, type, item.category);
});
} catch (e) { }
}
// addServerLog 追加一条后端日志,和本地操作日志共用同一个日志区域。
function addServerLog(msg, type = 'i', category = '') {
let el = document.getElementById('logBody');
let cat = category ? `<span class="log-cat">${escHtml(category)}</span>` : '';
el.innerHTML += `<div class="log-${type}">[后端] ${cat}${escHtml(cleanServerLogMessage(msg))}</div>`;
el.scrollTop = el.scrollHeight;
}
// cleanServerLogMessage 去掉后端结构化日志前缀,分类由单独标签展示。
function cleanServerLogMessage(msg) {
return String(msg ?? '').replace(/\[[^\]]+\]\[(info|success|warn|error)\]\s*/i, '');
}
// ==================== 设置 ====================
// openSettings 打开设置弹窗,从后端读取当前配置填充表单。
async function openSettings() {
try {
let cfg = await App.GetSettings();
document.getElementById('setTraceEnabled').checked = !!cfg.traceEnabled;
document.getElementById('setTraceMaxBody').value = cfg.traceMaxBody || 0;
document.getElementById('setLogLevel').value = cfg.logLevel || 'info';
document.getElementById('setConcurrency').value = cfg.concurrency || 80;
document.getElementById('setAttempts').value = cfg.attempts || 1;
} catch(e) {
toast('读取设置失败', e.message, 'error');
}
document.getElementById('settingsModal').classList.add('show');
}
// closeSettings 关闭设置弹窗。
function closeSettings() {
document.getElementById('settingsModal').classList.remove('show');
}
// saveSettings 收集表单数据,提交给后端保存。
async function saveSettings() {
let cfg = {
traceEnabled: document.getElementById('setTraceEnabled').checked,
traceMaxBody: parseInt(document.getElementById('setTraceMaxBody').value) || 0,
logLevel: document.getElementById('setLogLevel').value,
concurrency: parseInt(document.getElementById('setConcurrency').value) || 80,
attempts: parseInt(document.getElementById('setAttempts').value) || 1,
seckillMode: 1,
};
try {
let d = await App.SaveSettings(cfg);
if (d.success) {
toast('设置已保存', '配置已生效', 'success');
closeSettings();
} else {
toast('保存失败', d.error || '', 'error');
}
} catch(e) {
toast('保存失败', e.message, 'error');
}
}
// buildAP 根据已勾选账号和账号绑定商品,生成后端需要的账号到商品 ID 映射。
function buildAP() {
if (selAccs.size === 0) {
toast('提示', '请勾选要抢购的账号', 'warn');
return null;
}
if (!selProdId) {
toast('提示', '请先选择商品', 'warn');
return null;
}
if (!productInfo || !products.some(p => p.commodityId === selProdId)) {
toast('提示', '请先刷新商品,确认库存是实时数据', 'warn');
return null;
}
let ap = {};
// 遍历已选账号,把当前选中商品应用到每个账号。
selAccs.forEach(i => {
let account = accounts[i];
if (account) {
ap[account.name] = selProdId;
}
});
if (Object.keys(ap).length === 0) {
toast('提示', '没有有效账号可提交', 'warn');
return null;
}
return ap;
}
// clearLegacyProductBindings 删除旧版按账号保存商品的缓存,避免残留旧商品误导界面。
function clearLegacyProductBindings() {
for (let key in localStorage) {
if (key.startsWith('accProd_') || key.startsWith('accProdName_')) {
localStorage.removeItem(key);
}
}
}
// addLog 向底部日志区追加一条带毫秒时间戳的运行日志。
function addLog(msg, type = 'i') {
let el = document.getElementById('logBody');
let now = new Date();
let timeStr = now.toLocaleTimeString() + '.' + String(now.getMilliseconds()).padStart(3, '0');
el.innerHTML += `<div class="log-${type}">[${timeStr}] ${msg}</div>`;
el.scrollTop = el.scrollHeight;
}
// clearLog 清空前端日志显示,并重置最近一次结果快照。
function clearLog(){
document.getElementById('logBody').innerHTML='<div class="log-i">[系统] 就绪,等待操作...</div>';
document.getElementById('resultBody').innerHTML='<div class="result-empty">暂无抢购结果</div>';
lastResults={};
setRunState('等待操作');
updateDashboardStats();
}
// escHtml 转义 HTML 特殊字符,避免接口数据破坏页面结构。
function escHtml(s){ return String(s ?? '').replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;').replace(/'/g,'&#39;'); }
// jsAttr 转义写入 onclick 字符串参数的数据。
function jsAttr(s){ return escHtml(String(s ?? '').replace(/\\/g,'\\\\').replace(/'/g,"\\'").replace(/\n/g,' ')); }
init();