// 智能音箱测试工具 - JavaScript
let mr=null,chunks=[],blob=null,startT=0,timer=null,audioCtx=null,analyser=null;
let flowStep='idle'; // 当前流程步骤: idle→recording→asr→llm→tts→done
// 双通道日志:同时输出到 DOM 面板 + 浏览器 console
function log(m,t='info'){
const ts='['+new Date().toLocaleTimeString()+'] ';
// 1. DOM 日志面板
const e=document.getElementById('log');
if(e){
const d=document.createElement('div');
d.className='ln'+(t!=='info'?' '+t:'');
d.textContent=ts+m;
e.appendChild(d);
e.scrollTop=e.scrollHeight;
}
// 2. 浏览器 console(即使 DOM 日志面板不工作也能看到)
const cm=ts+m;
if(t==='e') console.error(cm);
else if(t==='s') console.log('%c'+cm,'color:#6ee7b7');
else if(t==='p') console.log('%c'+cm,'color:#f59e0b;font-weight:bold');
else console.log(cm);
}
function cl(){const e=document.getElementById('log');if(e)e.innerHTML='';console.clear();console.log('🔄 日志已清空')}
function st(id,txt,c){const e=document.getElementById(id);if(e){e.textContent=txt;e.className='st '+c}}
function togCfg(){document.getElementById('cb').classList.toggle('h');document.querySelector('.cb').classList.toggle('cl')}
function cfg(){return{tbu:document.getElementById('tbu').value.trim().replace(/\/$/,''),vid:document.getElementById('vid').value,ap:document.getElementById('ap').value,lp:document.getElementById('lp').value,tk:document.getElementById('tk')?.value||''}}
function save(){localStorage.setItem('tts_test',JSON.stringify(cfg()));log('✅ 配置已保存','s')}
function box(id,txt){const e=document.getElementById(id);if(txt){e.textContent=txt;e.classList.remove('e');console.log('%c[box] '+id+' = "'+txt.substring(0,40)+'"','color:#a78bfa')}else{e.textContent=e.dataset.p||'...';e.classList.add('e');console.log('%c[box] '+id+' 已重置为占位符','color:#a78bfa')}}
// 更新流程步骤指示器
function setFlow(step){
flowStep=step;
const steps=['idle','recording','asr','llm','tts','done'];
const labels={idle:'⏸ 待命',recording:'🎤 录音中',asr:'📝 ASR识别',llm:'🤖 LLM调用',tts:'🔊 TTS合成',done:'✅ 完成'};
const i=steps.indexOf(step);
const fs=document.getElementById('fs');
if(fs){
let html='';
steps.forEach((s,j)=>{
if(j<=i) html+=''+labels[s]+'';
else html+=''+labels[s]+'';
if(j→ ';
});
fs.innerHTML=html;
}
console.log('%c[流程] 当前步骤: '+labels[step],'color:#f59e0b;font-weight:bold;font-size:14px');
}
// 全局错误捕获 - 显示所有 JS 错误
window.addEventListener('error',(e)=>{
log('❌ JS 错误: '+(e.message||'未知'),'e');
log(' 文件: '+(e.filename||'?')+':'+(e.lineno||'?'),'e');
if(e.error&&e.error.stack)log(' '+e.error.stack.substring(0,200),'e');
});
window.addEventListener('unhandledrejection',(e)=>{
log('❌ Promise 错误: '+(e.reason?.message||e.reason||'未知'),'e');
});
console.log('🎙️ 智能音箱测试工具已加载 v6.0 ✨');
log('🎙️ 智能音箱测试工具 v6.0 已加载','s');
log('📋 检查 console 日志(F12) + 本日志面板','p');
log('📋 所有按钮点击都会输出日志,观察流程状态条','p');
// 加载保存的配置
window.addEventListener('load',()=>{
log('✅ 页面加载完成','s');
log('📋 [环境] navigator='+(navigator.userAgent.match(/(Chrome|Edge|Firefox|Safari)\/[0-9.]+/)?.[0]||'未知'));
log('📋 [环境] isSecureContext='+window.isSecureContext+' hostname='+location.hostname);
log('📋 [环境] SpeechRecognition='+!!(window.SpeechRecognition||window.webkitSpeechRecognition));
log('📋 [环境] getUserMedia='+!!(navigator.mediaDevices?.getUserMedia));
const s=localStorage.getItem('tts_test');
if(s){try{const c=JSON.parse(s);document.getElementById('tbu').value=c.tbu||'';document.getElementById('vid').value=c.vid||'voice_01';document.getElementById('ap').value=c.ap||'browser';document.getElementById('lp').value=c.lp||'backend';if(document.getElementById('tk'))document.getElementById('tk').value=c.tk||'';log('✅ 配置已加载','s');log('📋 [加载配置] tbu='+c.tbu+' vid='+c.vid+' ap='+c.ap+' lp='+c.lp,'p')}catch(e){log('❌ '+e.message,'e')}}
document.getElementById('at').dataset.p='等待录音...';
document.getElementById('lt').dataset.p='等待识别...';
loadVoices();
});
// 加载音色列表
async function loadVoices(){try{const c=cfg();const r=await fetch(c.tbu+'/api/tts/voices');const d=await r.json();if(d.code===0&&d.data&&d.data.voices){const sel=document.getElementById('vid');sel.innerHTML='';d.data.voices.slice(0,30).forEach(v=>{const o=document.createElement('option');o.value=v.id;o.textContent=v.name;if(v.id===c.vid)o.selected=true;sel.appendChild(o)});log('✅ '+d.data.voices.length+' 个音色','s')}}catch(e){log('⚠️ 加载音色失败: '+e.message,'e')}}
// 录音
async function rec(){
setFlow('recording');
log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
log('🔴 [rec()] 录音按钮被点击!');
// 诊断信息
log('🔍 诊断信息:');
log(' 浏览器: '+(navigator.userAgent.match(/(Chrome|Edge|Firefox|Safari)/)?.[0]||'未知'));
log(' 安全上下文: '+(window.isSecureContext?'✅ 是':'❌ 否'));
log(' localhost: '+(location.hostname==='localhost'||location.hostname==='127.0.0.1'?'✅':'⚠️'));
log(' getUserMedia: '+(navigator.mediaDevices?.getUserMedia?'✅ 支持':'❌ 不支持'));
log(' SpeechRecognition: '+((window.SpeechRecognition||window.webkitSpeechRecognition)?'✅ 支持':'❌ 不支持(仅 Chrome/Edge)'));
if(!navigator.mediaDevices||!navigator.mediaDevices.getUserMedia){
log('❌ 浏览器不支持 getUserMedia','e');
log('💡 请用 Chrome 或 Edge 浏览器','e');
setFlow('idle');
return;
}
if(!window.isSecureContext&&location.hostname!=='localhost'&&location.hostname!=='127.0.0.1'){
log('❌ 非安全上下文,麦克风不可用','e');
log('💡 必须用 https:// 或 http://localhost','e');
setFlow('idle');
return;
}
try{
log('🎤 请求麦克风权限...');
const stream=await navigator.mediaDevices.getUserMedia({
audio:{
echoCancellation:true,
noiseSuppression:true,
sampleRate:16000
}
});
log('✅ 麦克风权限获取成功,stream.active='+stream.active,'s');
chunks=[];
const mime=MediaRecorder.isTypeSupported('audio/webm;codecs=opus')?'audio/webm;codecs=opus':'audio/webm';
log('📋 MediaRecorder mimeType='+mime);
mr=new MediaRecorder(stream,{mimeType:mime});
mr.ondataavailable=e=>{
if(e.data.size>0){
chunks.push(e.data);
const totalKB=chunks.reduce((s,c)=>s+c.size,0)/1024;
log(' 📦 数据块: '+(e.data.size/1024).toFixed(1)+' KB (累计='+totalKB.toFixed(1)+'KB chunks数='+chunks.length+')');
}
};
mr.onstop=()=>{
blob=new Blob(chunks,{type:'audio/webm'});
const url=URL.createObjectURL(blob);
const ap=document.getElementById('ap');
ap.src=url;ap.style.display='block';
log('✅ 录音完成: '+(blob.size/1024).toFixed(1)+' KB, chunks='+chunks.length,'s');
log('📋 [录音结果] blob存在='+!!blob+' blob.size='+blob.size+' blob.type='+blob.type,'p');
document.getElementById('bf').disabled=false;
log('📋 [按钮状态] 完整流程按钮已启用 (bf.disabled=false)','p');
stream.getTracks().forEach(t=>t.stop());
};
mr.onerror=(e)=>{
log('❌ MediaRecorder 错误: '+(e.error||e.message||'未知'),'e');
};
log('🎤 启动 MediaRecorder(state='+mr.state+')...');
mr.start(100);
log('✅ MediaRecorder 已启动, state='+mr.state,'s');
startT=Date.now();
timer=setInterval(()=>{document.getElementById('rt').textContent=((Date.now()-startT)/1000).toFixed(1)+'s'},100);
document.getElementById('br').disabled=true;
document.getElementById('bs').disabled=false;
st('rs','录音中','r');
wave(stream);
log('🎤 录音中...现在可以说话了!','s');
}catch(e){
log('❌ 麦克风失败: '+(e.name||'Error'),'e');
log(' 错误消息: '+(e.message||'未知'),'e');
setFlow('idle');
// 针对性建议
if(e.name==='NotAllowedError'||e.name==='PermissionDeniedError'){
log('💡 解决方案:','e');
log(' 1. 点击地址栏左侧的锁图标','e');
log(' 2. 允许麦克风权限','e');
log(' 3. 刷新页面重试','e');
}else if(e.name==='NotFoundError'||e.name==='DevicesNotFoundError'){
log('💡 没有找到麦克风设备','e');
log(' 检查: 系统设置 → 麦克风','e');
}else if(e.name==='NotReadableError'||e.name==='TrackStartError'){
log('💡 麦克风被其他程序占用','e');
log(' 关闭其他使用麦克风的程序','e');
}else if(e.name==='OverconstrainedError'){
log('💡 麦克风不支持请求的参数','e');
}else if(e.name==='SecurityError'){
log('💡 安全错误','e');
log(' 必须用 https:// 或 http://localhost','e');
}
}
}
function stp(){
log('⏹ [stp()] 停止按钮被点击! mr.state='+(mr?mr.state:'mr=null'),'p');
if(mr&&mr.state!=='inactive'){
log('📋 [stp] 正在停止录音...');
mr.stop();
clearInterval(timer);
document.getElementById('br').disabled=false;
document.getElementById('bs').disabled=true;
st('rs','已停止','i');
document.getElementById('wf').textContent='录音完成';
log('📋 [stp] 录音停止指令已发送,等待 onstop 回调...','p');
// onstop 是异步的,blob 此时可能还是 null,这是正常的
setFlow('idle');
}else{
log('⚠️ [stp] mr不存在或已停止,无需操作','e');
}
}
function wave(stream){
try{
audioCtx=new(window.AudioContext||window.webkitAudioContext)();
const src=audioCtx.createMediaStreamSource(stream);
analyser=audioCtx.createAnalyser();analyser.fftSize=256;
src.connect(analyser);
const data=new Uint8Array(analyser.frequencyBinCount);
const wf=document.getElementById('wf');wf.textContent='';
const cv=document.createElement('canvas');cv.width=wf.clientWidth;cv.height=wf.clientHeight;
wf.innerHTML='';wf.appendChild(cv);
const ctx=cv.getContext('2d');
const draw=()=>{if(!analyser)return;analyser.getByteFrequencyData(data);ctx.fillStyle='#0f172a';ctx.fillRect(0,0,cv.width,cv.height);data.forEach((v,i)=>{const h=v/255*cv.height;ctx.fillStyle='#60a5fa';ctx.fillRect(i*(cv.width/data.length),cv.height-h,cv.width/data.length-1,h)});requestAnimationFrame(draw)};
draw();
}catch(e){}
}
// 手动输入
async function manualA(){
log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
log('✏️ [manualA()] 手动输入ASR按钮被点击!','p');
const atEl=document.getElementById('at');
log('📋 [manualA] 当前 at.textContent="'+atEl.textContent.trim().substring(0,50)+'" at.hasClass(e)='+atEl.classList.contains('e'));
log('📋 [manualA] 当前 blob='+(blob?'有('+(blob.size/1024).toFixed(1)+'KB)':'无'));
const t=prompt('输入 ASR 结果:');
log('📋 [manualA] prompt 返回值="'+(t||'(null/取消)')+'" 长度='+(t?t.length:0));
if(t){
box('at',t);
log('✅ [manualA] ASR已设置: "'+t+'"','s');
// 验证写入是否成功
const verify=document.getElementById('at').textContent.trim();
log('📋 [manualA] 验证: atEl.textContent="'+verify.substring(0,40)+'" 已写入='+(verify===t),'p');
// 快捷联动:询问是否立即跑完整流程
const goRun=confirm('ASR 已设置为 "'+t+'"\n\n是否立即调用 LLM + TTS?\n(点"取消"则只保存文本,可稍后手动点 🚀 完整流程)');
log('📋 [manualA] 联动询问返回值='+(goRun?'✅ 确认':'❌ 取消'),'p');
if(goRun){
log('🚀 [manualA] 自动触发完整流程...','s');
await full();
}else{
log('⏸ [manualA] 用户选择稍后手动触发','p');
}
}else{
log('❌ [manualA] 用户取消了输入','e');
}
}
async function manualL(){
log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
log('✏️ [manualL()] 手动输入LLM按钮被点击!','p');
const ltEl=document.getElementById('lt');
log('📋 [manualL] 当前 lt.textContent="'+ltEl.textContent.trim().substring(0,50)+'" lt.hasClass(e)='+ltEl.classList.contains('e'));
const t=prompt('输入 LLM 回复:');
log('📋 [manualL] prompt 返回值="'+(t||'(null/取消)')+'" 长度='+(t?t.length:0));
if(t){
box('lt',t);
log('✅ [manualL] LLM已设置: "'+t+'"','s');
const verify=document.getElementById('lt').textContent.trim();
log('📋 [manualL] 验证: ltEl.textContent="'+verify.substring(0,40)+'" 已写入='+(verify===t),'p');
}else{
log('❌ [manualL] 用户取消了输入','e');
}
}
async function skipL(){
log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
log('⏭️ [skipL()] 跳过LLM按钮被点击!','p');
const asrText=document.getElementById('at').textContent.trim();
log('📋 [skipL] ASR文本="'+asrText.substring(0,50)+'" 长度='+asrText.length);
if(!asrText){
log('⚠️ [skipL] ASR框为空!LLM框将不会被设置','e');
}
box('lt',asrText);
log('⏭️ [skipL] LLM已设为ASR文本: "'+asrText.substring(0,40)+'"','p');
const verify=document.getElementById('lt').textContent.trim();
log('📋 [skipL] 验证: ltEl.textContent="'+verify.substring(0,40)+'"','p');
}
// 完整流程 - 一键智能音箱体验
async function full(){
log('━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━');
log('🚀 [full()] 完整流程按钮被点击!','p');
const c=cfg();
log('📋 [配置] tbu='+c.tbu+' vid='+c.vid+' ap='+c.ap+' lp='+c.lp+' tk='+(c.tk?'已设置':'空'),'p');
try{
// ============ 步骤 0:诊断 DOM 状态 ============
const atEl=document.getElementById('at');
const ltEl=document.getElementById('lt');
log('📋 [DOM状态] at.textContent="'+atEl.textContent.trim().substring(0,50)+'" at.hasClass(e)='+atEl.classList.contains('e'));
log('📋 [DOM状态] lt.textContent="'+ltEl.textContent.trim().substring(0,50)+'" lt.hasClass(e)='+ltEl.classList.contains('e'));
log('📋 [DOM状态] blob='+(blob?'有录音('+(blob.size/1024).toFixed(1)+'KB)':'无录音'));
log('📋 [DOM状态] 按钮 bf.disabled='+document.getElementById('bf').disabled+' bp.disabled='+document.getElementById('bp').disabled);
// ============ 步骤 1:ASR ============
log('━━━ 步骤1: ASR 识别 ━━━','p');
setFlow('asr');
let asr='';
const isPlaceholder=atEl.classList.contains('e');
log('📋 [ASR分支] ap='+c.ap+' isPlaceholder='+isPlaceholder);
if(c.ap==='browser'){
log('📋 [ASR] 进入 browser 分支');
if(isPlaceholder){
log('💡 国内浏览器不支持原生语音识别,请手动输入','p');
log('📋 [ASR] 即将弹出 prompt 对话框...');
const t=prompt('请输入要说的话(模拟 ASR 识别结果):','你好我是配音侠');
log('📋 [ASR] prompt 返回值="'+(t||'(null/取消)')+'"');
if(!t){log('❌ 用户取消了输入','e'); st('ts','❌ 已取消','e'); setFlow('idle'); return}
asr=t;box('at',asr);
log('✅ [ASR结果] 手动输入: "'+asr+'" (长度='+asr.length+')','s');
}else{
asr=atEl.textContent.trim();
log('📋 [ASR] 使用已有文本: "'+asr+'" (长度='+asr.length+')');
if(!asr){log('❌ ASR 框为空','e'); st('ts','❌ 无输入','e'); setFlow('idle'); return}
log('✅ [ASR结果] 已有输入: "'+asr+'"','s');
}
}else if(c.ap==='openai_whisper'){
log('📋 [ASR] 进入 openai_whisper 分支');
if(!blob){log('❌ 请先录音','e'); st('ts','❌ 无录音','e'); setFlow('idle'); return}
if(!c.ok){log('❌ 缺少 OpenAI Key','e'); st('ts','❌ 缺Key','e'); setFlow('idle'); return}
st('ts','ASR (Whisper)...','p');
log('📋 [ASR] 调用 doAsr, blob大小='+(blob.size/1024).toFixed(1)+'KB');
asr=await doAsr(blob,c);
box('at',asr);
log('✅ [ASR结果] Whisper: "'+asr+'"','s');
}else{
log('📋 [ASR] 进入 else 分支 (ap='+c.ap+')');
if(isPlaceholder){
log('📋 [ASR] 即将弹出 prompt 对话框...');
const t=prompt('请输入要说的话:','你好我是配音侠');
log('📋 [ASR] prompt 返回值="'+(t||'(null/取消)')+'"');
if(!t){log('❌ 用户取消了输入','e'); st('ts','❌ 已取消','e'); setFlow('idle'); return}
asr=t;box('at',asr);
log('✅ [ASR结果] 手动输入: "'+asr+'"','s');
}else{
asr=atEl.textContent.trim();
log('📋 [ASR] 使用已有文本: "'+asr+'" (长度='+asr.length+')');
if(!asr){log('❌ 无 ASR 结果','e'); st('ts','❌ 无输入','e'); setFlow('idle'); return}
log('✅ [ASR结果] 已有输入: "'+asr+'"','s');
}
}
// ============ 步骤 2:LLM ============
log('━━━ 步骤2: LLM 调用 ━━━','p');
setFlow('llm');
let llm='';
let llmTime=0; // 外层声明,避免 ReferenceError
log('📋 [LLM分支] lp='+c.lp);
if(c.lp==='backend'){
log('📋 [LLM] 进入 backend 分支');
st('ts','LLM (后端代理)...','p');
log('📋 [LLM] 即将调用 doLlm(asr="'+asr+'")');
log('📋 [LLM] 后端URL='+c.tbu+'/api/test-tools/llm');
log('📋 [LLM] 模型=qwen3.6-plus');
const startLlm=Date.now();
llm=await doLlm(asr,c);
llmTime=((Date.now()-startLlm)/1000).toFixed(1);
log('📋 [LLM] 耗时='+llmTime+'s');
box('lt',llm);
log('✅ [LLM结果] 回复: "'+llm+'" (长度='+llm.length+')','s');
}else if(c.lp==='deepseek'||c.lp==='openai'){
log('📋 [LLM] 进入 '+c.lp+' 分支');
const key=c.lp==='deepseek'?c.dk:c.ok;
log('📋 [LLM] key状态='+(key?'已设置(长度='+key.length+')':'❌ 空'));
if(!key){log('❌ 缺少 LLM Key','e'); st('ts','❌ 缺Key','e'); setFlow('idle'); return}
st('ts','LLM...','p');
log('📋 [LLM] 即将调用 doLlm(asr="'+asr+'", key)');
const startLlm=Date.now();
llm=await doLlm(asr,c,key);
llmTime=((Date.now()-startLlm)/1000).toFixed(1);
log('📋 [LLM] 耗时='+llmTime+'s');
box('lt',llm);
log('✅ [LLM结果] 回复: "'+llm+'"','s');
}else{
log('📋 [LLM] 进入 none/其他分支 (lp='+c.lp+')');
llmTime='0'; // 跳过LLM时耗时为0
if(ltEl.classList.contains('e')){
log('⏭️ LLM 跳过,直接用 ASR 文本合成语音','p');
llm=asr;
log('📋 [LLM] llm=asr="'+llm+'"');
}else{
llm=ltEl.textContent.trim();
log('📋 [LLM] 已有LLM框内容: "'+llm+'"');
if(!llm){llm=asr;log('⚠️ LLM 框为空,回退用 ASR 文本','e')}
}
}
// ============ 步骤 3:TTS ============
log('━━━ 步骤3: TTS 合成 ━━━','p');
setFlow('tts');
st('ts','TTS...','p');
log('📋 [TTS] 即将调用 doTts(text="'+llm.substring(0,50)+'", vid='+c.vid+')');
log('📋 [TTS] 后端URL='+c.tbu+'/api/tts/synthesize');
const startTts=Date.now();
const url=await doTts(llm,c);
const ttsTime=((Date.now()-startTts)/1000).toFixed(1);
log('📋 [TTS] 耗时='+ttsTime+'s, 返回url='+(url||'(null)'));
if(url){
const ta=document.getElementById('ta');
const fullUrl=url.startsWith('http')||url.startsWith('blob')?url:c.tbu+url;
log('📋 [TTS] 完整URL='+fullUrl);
ta.src=fullUrl;
ta.play().then(()=>log('✅ [TTS] 播放成功','s')).catch(e=>log('⚠️ [TTS] 播放失败: '+e.message,'e'));
document.getElementById('bp').disabled=false;
document.getElementById('bd').disabled=false;
document.getElementById('tu').textContent='🔗 '+url;
const totalTime=(parseFloat(llmTime)+parseFloat(ttsTime)).toFixed(1);
st('ts','✅ 完成 ('+totalTime+'s)','s');
log('✅ 全部完成! ASR→LLM→TTS 流程跑通','s');
log('📋 [最终状态] asr="'+asr+'" llm="'+llm.substring(0,50)+'" url='+url,'s');
setFlow('done');
}else{
st('ts','❌ 失败','e');
log('❌ [TTS] 合成失败,url为空','e');
setFlow('idle');
}
}catch(e){
log('❌ [异常] '+e.message,'e');
if(e.stack)log('📋 [堆栈] '+e.stack.substring(0,300),'e');
st('ts','❌ 错误: '+e.message,'e');
setFlow('idle');
}
}
// ASR - 使用浏览器原生 Web Speech API(实时识别)
async function doAsr(blob,c){
return new Promise((resolve,reject)=>{
const SR=window.SpeechRecognition||window.webkitSpeechRecognition;
if(!SR){reject(new Error('浏览器不支持 Web Speech API(请用 Chrome 或 Edge)'));return}
const rec=new SR();
rec.lang='zh-CN';
rec.interimResults=false;
rec.maxAlternatives=1;
rec.continuous=false;
rec.onresult=(e)=>{
const text=e.results[0][0].transcript;
log('🎤 浏览器识别: '+text,'s');
resolve(text);
};
rec.onerror=(e)=>{
log('❌ ASR 错误: '+e.error,'e');
reject(new Error('ASR 错误: '+e.error));
};
rec.onend=()=>{
log('🎤 ASR 结束');
};
try{
rec.start();
log('🎤 开始实时识别(请说话)...');
}catch(e){
reject(new Error('启动 ASR 失败: '+e.message));
}
});
}
// LLM - 调后端 /api/test-tools/llm(自动用 models.json 的 Key)
async function doLlm(text,c,key){
log('📤 [LLM请求] text="'+text+'" (长度='+text.length+')');
log('📤 [LLM请求] URL='+c.tbu+'/api/test-tools/llm');
log('📤 [LLM请求] model=qwen3.6-plus');
const body={
model:'qwen3.6-plus',
messages:[
{role:'system',content:'你是配音侠,一个友好活泼的中文AI语音助手。你必须用中文回复,不要用英文。回答要简短(20字以内),语气亲切自然。'},
{role:'user',content:text}
]
};
log('📤 [LLM请求] body大小='+JSON.stringify(body).length+'字符');
const fetchStart=Date.now();
const r=await fetch(c.tbu+'/api/test-tools/llm',{
method:'POST',
headers:{'Content-Type':'application/json'},
body:JSON.stringify(body)
});
log('📤 [LLM响应] HTTP状态='+r.status+' '+r.statusText+' (耗时='+((Date.now()-fetchStart)/1000).toFixed(1)+'s)');
if(!r.ok)throw new Error('LLM HTTP '+r.status+' '+r.statusText);
const d=await r.json();
log('📤 [LLM响应] code='+d.code+' message='+(d.message||'无'));
if(d.code!==0)throw new Error(d.message||'LLM返回错误');
log('📥 [LLM回复] 原始内容: "'+(d.data?.reply||'(空)').substring(0,100)+'"');
log('📥 [LLM回复] 长度='+(d.data?.reply||'').length);
return (d.data?.reply||'').trim();
}
// TTS (后端)
async function doTts(text,c){
log('📤 [TTS] text="'+text.substring(0,50)+'" (长度='+text.length+') vid='+c.vid);
// 尝试同步端点
try{
const syncUrl=c.tbu+'/api/tts/synthesize';
log('📤 [TTS同步] URL='+syncUrl);
const syncBody={text:text.substring(0,500), voiceId:c.vid, voiceParams:{speed:1.0,pitch:0,volume:50}};
log('📤 [TTS同步] body='+JSON.stringify(syncBody).substring(0,150));
const r=await fetch(syncUrl,{
method:'POST',
headers:{'Content-Type':'application/json',...(c.tk?{Authorization:'Bearer '+c.tk}:{})},
body:JSON.stringify(syncBody)
});
log('📤 [TTS同步] HTTP状态='+r.status);
const d=await r.json();
log('📤 [TTS同步] code='+d.code+' message='+(d.message||'无')+' hasAudioUrl='+!!(d.data?.audioUrl));
if(d.code===0&&d.data&&d.data.audioUrl){
log('✅ [TTS同步] 成功! audioUrl='+d.data.audioUrl,'s');
return d.data.audioUrl;
}
log('⚠️ 同步端点失败: '+(d.message||'未知')+' - 切换异步','e');
}catch(e){log('⚠️ 同步异常: '+e.message+' - 切换异步','e')}
// 异步端点
log('📤 [TTS异步] 提交任务...');
const asyncUrl=c.tbu+'/api/tts/generate';
log('📤 [TTS异步] URL='+asyncUrl);
const r2=await fetch(asyncUrl,{
method:'POST',
headers:{'Content-Type':'application/json',...(c.tk?{Authorization:'Bearer '+c.tk}:{})},
body:JSON.stringify({text:text, voiceId:c.vid, voiceParams:{speed:1.0,pitch:0,volume:50}})
});
const d2=await r2.json();
log('📤 [TTS异步] 提交响应 code='+d2.code+' chapterId='+(d2.data?.chapterId||'无'));
if(d2.code!==0)throw new Error('提交失败: '+d2.message);
const cid=d2.data.chapterId;
log('⏳ [TTS异步] 任务ID='+cid+', 开始轮询(最多60次)...');
for(let i=0;i<60;i++){
await new Promise(r=>setTimeout(r,1500));
const statusUrl=c.tbu+'/api/tts/chapter-status/'+cid;
const sr=await fetch(statusUrl,{headers: c.tk ? {Authorization:'Bearer '+c.tk} : {}});
const sd=await sr.json();
const hasUrl=!!(sd.data?.audioUrl);
const isFailed=!!(sd.data?.isFailed);
if(i%5===0)log('⏳ [TTS异步] 轮询#'+(i+1)+' hasUrl='+hasUrl+' isFailed='+isFailed);
if(sd.code===0&&sd.data&&sd.data.audioUrl){
log('✅ [TTS异步] 成功! 在第'+(i+1)+'次轮询拿到 audioUrl='+sd.data.audioUrl,'s');
return sd.data.audioUrl;
}
if(sd.data&&sd.data.isFailed)throw new Error('生成失败(isFailed=true)');
}
throw new Error('轮询超时(60次)');
}
// 播放
function play(){
log('▶ [play()] 播放按钮被点击!','p');
const ta=document.getElementById('ta');
log('📋 [play] audio.src='+(ta.src?ta.src.substring(0,80):'(空)')+' audio.readyState='+ta.readyState);
if(!ta.src){log('❌ [play] 无音频源','e');return}
ta.play().then(()=>log('✅ [play] 播放成功','s')).catch(e=>log('❌ [play] 播放失败: '+e.message,'e'));
}
// 下载
function dl(){
log('⬇ [dl()] 下载按钮被点击!','p');
const url=document.getElementById('ta').src;
log('📋 [dl] audio.src='+(url?url.substring(0,80):'(空)'));
if(!url){log('❌ 无音频','e');return}
const a=document.createElement('a');
a.href=url;a.download='tts-'+Date.now()+'.mp3';a.click();
log('⬇️ 下载: '+url,'s');
}