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2926 lines (2584 loc) · 111 KB
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const TOKEN_REFRESH_BEFORE_EXPIRY = 3 * 60;
let tokenInfo = {
endpoint: null,
token: null,
expiredAt: null
};
// HTML 页面模板
const HTML_PAGE = `
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title data-i18n="page.title">VoiceCraft - AI-Powered Voice Processing Platform</title>
<meta name="description" content="" data-i18n-content="page.description">
<meta name="keywords" content="" data-i18n-content="page.keywords">
<style>
:root {
--primary-color: #2563eb;
--primary-hover: #1d4ed8;
--secondary-color: #64748b;
--success-color: #059669;
--warning-color: #d97706;
--error-color: #dc2626;
--background-color: #f8fafc;
--surface-color: #ffffff;
--text-primary: #0f172a;
--text-secondary: #475569;
--border-color: #e2e8f0;
--border-focus: #3b82f6;
--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
--radius-sm: 6px;
--radius-md: 8px;
--radius-lg: 12px;
--radius-xl: 16px;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
background-color: var(--background-color);
color: var(--text-primary);
line-height: 1.6;
min-height: 100vh;
}
.container {
max-width: 900px;
margin: 0 auto;
padding: 20px;
}
.header {
background: var(--surface-color);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-lg);
padding: 40px 30px;
text-align: center;
margin-bottom: 30px;
border: 1px solid var(--border-color);
}
.header h1 {
font-size: 2.5rem;
font-weight: 800;
color: var(--primary-color);
margin-bottom: 12px;
letter-spacing: -0.025em;
}
.header .subtitle {
font-size: 1.125rem;
color: var(--text-secondary);
margin-bottom: 20px;
font-weight: 500;
}
.header .features {
display: flex;
justify-content: center;
gap: 30px;
flex-wrap: wrap;
margin-top: 20px;
}
.feature-item {
display: flex;
align-items: center;
gap: 8px;
color: var(--text-secondary);
font-size: 0.875rem;
font-weight: 500;
}
.feature-icon {
width: 20px;
height: 20px;
color: var(--success-color);
}
.main-content {
background: var(--surface-color);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-lg);
border: 1px solid var(--border-color);
overflow: hidden;
}
.form-container {
padding: 40px;
}
.form-group {
margin-bottom: 24px;
}
.form-label {
display: block;
margin-bottom: 8px;
font-weight: 600;
color: var(--text-primary);
font-size: 0.875rem;
}
.form-input, .form-select, .form-textarea {
width: 100%;
padding: 12px 16px;
border: 2px solid var(--border-color);
border-radius: var(--radius-md);
font-size: 16px;
color: var(--text-primary);
background: var(--surface-color);
transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
outline: none;
border-color: var(--border-focus);
box-shadow: 0 0 0 3px rgb(59 130 246 / 0.1);
}
.form-textarea {
min-height: 120px;
resize: vertical;
font-family: inherit;
}
.controls-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 20px;
margin-bottom: 32px;
}
.btn-primary {
width: 100%;
background: var(--primary-color);
color: white;
border: none;
padding: 16px 32px;
font-size: 16px;
font-weight: 600;
border-radius: var(--radius-md);
cursor: pointer;
transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
}
.btn-primary:hover:not(:disabled) {
background: var(--primary-hover);
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}
.btn-primary:disabled {
opacity: 0.6;
cursor: not-allowed;
transform: none;
}
.btn-secondary {
background: var(--success-color);
color: white;
border: none;
padding: 12px 24px;
border-radius: var(--radius-md);
cursor: pointer;
text-decoration: none;
display: inline-flex;
align-items: center;
gap: 8px;
font-weight: 500;
transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-secondary:hover {
background: #047857;
transform: translateY(-1px);
}
.result-container {
margin-top: 32px;
padding: 24px;
background: var(--background-color);
border-radius: var(--radius-lg);
border: 1px solid var(--border-color);
display: none;
}
.audio-player {
width: 100%;
margin-bottom: 16px;
border-radius: var(--radius-md);
}
.error-message {
color: var(--error-color);
background: #fef2f2;
border: 1px solid #fecaca;
padding: 16px;
border-radius: var(--radius-md);
margin-top: 16px;
font-weight: 500;
}
.loading-container {
text-align: center;
padding: 32px 20px;
}
.loading-spinner {
width: 40px;
height: 40px;
border: 3px solid var(--border-color);
border-top: 3px solid var(--primary-color);
border-radius: 50%;
animation: spin 1s linear infinite;
margin: 0 auto 16px;
}
.loading-text {
color: var(--text-secondary);
font-weight: 500;
}
.wechat-promotion {
margin-top: 40px;
background: var(--surface-color);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-md);
border: 1px solid var(--border-color);
overflow: hidden;
}
.promotion-header {
background: #f1f5f9;
padding: 20px 30px;
border-bottom: 1px solid var(--border-color);
}
.promotion-title {
font-size: 1.25rem;
font-weight: 700;
color: var(--text-primary);
margin-bottom: 8px;
}
.promotion-subtitle {
color: var(--text-secondary);
font-size: 0.875rem;
}
.promotion-content {
padding: 30px;
display: grid;
grid-template-columns: auto 1fr;
gap: 24px;
align-items: center;
}
.qr-code {
width: 120px;
height: 120px;
border: 2px solid var(--border-color);
border-radius: var(--radius-lg);
overflow: hidden;
display: flex;
align-items: center;
justify-content: center;
}
.qr-code img {
width: 100%;
height: 100%;
object-fit: cover;
}
.promotion-info h3 {
font-size: 1.125rem;
font-weight: 600;
color: var(--text-primary);
margin-bottom: 12px;
}
.promotion-info p {
color: var(--text-secondary);
margin-bottom: 16px;
line-height: 1.6;
}
.benefits-list {
list-style: none;
padding: 0;
margin: 0;
}
.benefits-list li {
display: flex;
align-items: center;
gap: 8px;
color: var(--text-secondary);
font-size: 0.875rem;
margin-bottom: 8px;
}
.benefits-list li:before {
content: "✓";
color: var(--success-color);
font-weight: bold;
font-size: 1rem;
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
@keyframes fadeIn {
from { opacity: 0; transform: translateY(10px); }
to { opacity: 1; transform: translateY(0); }
}
.fade-in {
animation: fadeIn 0.3s ease-out;
}
/* 输入方式选择优化样式 */
.input-method-tabs {
display: flex;
gap: 4px;
margin-bottom: 20px;
background: var(--background-color);
padding: 4px;
border-radius: var(--radius-lg);
border: 1px solid var(--border-color);
}
.tab-btn {
flex: 1;
display: flex;
align-items: center;
justify-content: center;
gap: 10px;
padding: 14px 20px;
border: none;
background: transparent;
color: var(--text-secondary);
border-radius: var(--radius-md);
font-size: 0.9rem;
font-weight: 500;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
}
.tab-btn:hover {
color: var(--primary-color);
background: rgba(37, 99, 235, 0.05);
}
.tab-btn.active {
background: var(--primary-color);
color: white;
box-shadow: var(--shadow-sm);
transform: translateY(-1px);
}
.tab-btn .tab-icon {
width: 20px;
height: 20px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 6px;
background: rgba(255, 255, 255, 0.1);
font-size: 0.875rem;
}
.tab-btn:not(.active) .tab-icon {
background: rgba(100, 116, 139, 0.1);
}
.file-upload-container {
width: 100%;
}
.file-drop-zone {
border: 2px dashed var(--border-color);
border-radius: var(--radius-lg);
padding: 48px 24px;
text-align: center;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
background: linear-gradient(135deg, var(--background-color) 0%, rgba(248, 250, 252, 0.8) 100%);
position: relative;
overflow: hidden;
}
.file-drop-zone::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
opacity: 0;
transition: opacity 0.3s ease;
}
.file-drop-zone:hover::before,
.file-drop-zone.dragover::before {
opacity: 1;
}
.file-drop-zone:hover,
.file-drop-zone.dragover {
border-color: var(--primary-color);
transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15);
}
.file-drop-content {
display: flex;
flex-direction: column;
align-items: center;
gap: 12px;
position: relative;
z-index: 1;
}
.file-drop-icon {
width: 64px;
height: 64px;
display: flex;
align-items: center;
justify-content: center;
background: linear-gradient(135deg, var(--primary-color) 0%, #3b82f6 100%);
border-radius: var(--radius-lg);
color: white;
margin-bottom: 8px;
box-shadow: var(--shadow-md);
position: relative;
}
.file-drop-text {
font-size: 1.1rem;
font-weight: 600;
color: var(--text-primary);
margin: 0;
line-height: 1.4;
}
.file-drop-hint {
font-size: 0.875rem;
color: var(--text-secondary);
margin: 0;
padding: 8px 16px;
background: rgba(100, 116, 139, 0.1);
border-radius: var(--radius-sm);
}
.file-info {
display: flex;
align-items: center;
justify-content: space-between;
padding: 20px;
background: linear-gradient(135deg, var(--surface-color) 0%, rgba(248, 250, 252, 0.5) 100%);
border: 1px solid var(--border-color);
border-radius: var(--radius-lg);
margin-top: 16px;
box-shadow: var(--shadow-sm);
transition: all 0.2s ease;
}
.file-info:hover {
transform: translateY(-1px);
box-shadow: var(--shadow-md);
}
.file-details {
display: flex;
flex-direction: column;
gap: 6px;
flex: 1;
}
.file-name {
font-weight: 600;
color: var(--text-primary);
font-size: 0.95rem;
display: flex;
align-items: center;
gap: 8px;
}
.file-name::before {
content: '';
width: 16px;
height: 16px;
background: var(--primary-color);
border-radius: 3px;
opacity: 0.8;
flex-shrink: 0;
}
.file-size {
font-size: 0.8rem;
color: var(--text-secondary);
background: rgba(100, 116, 139, 0.1);
padding: 2px 8px;
border-radius: 4px;
display: inline-block;
width: fit-content;
}
.file-remove-btn {
width: 32px;
height: 32px;
border: none;
background: var(--error-color);
color: white;
border-radius: var(--radius-md);
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
font-size: 0.875rem;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
font-weight: 600;
}
.file-remove-btn:hover {
background: #b91c1c;
transform: scale(1.05);
box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}
/* 主功能切换器样式 */
.mode-switcher {
max-width: 900px;
margin: 0 auto 30px;
padding: 0 20px;
display: flex;
justify-content: center;
gap: 20px;
}
.mode-btn {
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
padding: 16px 32px;
border: 2px solid var(--border-color);
background: var(--surface-color);
color: var(--text-secondary);
border-radius: var(--radius-lg);
font-size: 1rem;
font-weight: 600;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
flex: 1;
max-width: 250px;
}
.mode-btn:hover {
border-color: var(--primary-color);
color: var(--primary-color);
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
}
.mode-btn.active {
background: var(--primary-color);
color: white;
border-color: var(--primary-color);
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
}
.mode-icon {
width: 24px;
height: 24px;
display: flex;
align-items: center;
justify-content: center;
}
/* 语音转录界面样式 */
.transcription-container {
background: var(--surface-color);
border-radius: var(--radius-xl);
box-shadow: var(--shadow-lg);
border: 1px solid var(--border-color);
overflow: hidden;
max-width: 900px;
margin: 0 auto;
}
.audio-upload-zone {
border: 2px dashed var(--border-color);
border-radius: var(--radius-lg);
padding: 48px 24px;
text-align: center;
cursor: pointer;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
background: linear-gradient(135deg, var(--background-color) 0%, rgba(248, 250, 252, 0.8) 100%);
position: relative;
overflow: hidden;
}
.audio-upload-zone::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(99, 102, 241, 0.05) 100%);
opacity: 0;
transition: opacity 0.3s ease;
}
.audio-upload-zone:hover::before,
.audio-upload-zone.dragover::before {
opacity: 1;
}
.audio-upload-zone:hover,
.audio-upload-zone.dragover {
border-color: var(--primary-color);
transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(37, 99, 235, 0.15);
}
.token-config {
display: flex;
gap: 20px;
margin-bottom: 16px;
}
.token-option {
display: flex;
align-items: center;
}
.token-label {
display: flex;
align-items: center;
gap: 8px;
cursor: pointer;
font-weight: 500;
color: var(--text-secondary);
transition: color 0.2s ease;
}
.token-label:hover {
color: var(--text-primary);
}
.token-label input[type="radio"] {
width: 16px;
height: 16px;
border-radius: 50%;
border: 2px solid var(--border-color);
margin: 0;
cursor: pointer;
accent-color: var(--primary-color);
}
.transcription-result {
margin-top: 20px;
}
.result-actions {
display: flex;
gap: 12px;
margin-top: 16px;
flex-wrap: wrap;
}
.result-actions .btn-secondary {
flex: 1;
min-width: 140px;
}
/* 语言切换器样式 */
.language-switcher {
position: fixed;
top: 20px;
right: 20px;
z-index: 1000;
}
.language-btn {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 12px;
background: var(--surface-color);
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
cursor: pointer;
font-size: 0.875rem;
font-weight: 500;
color: var(--text-secondary);
transition: all 0.2s ease;
box-shadow: var(--shadow-sm);
}
.language-btn:hover {
color: var(--primary-color);
border-color: var(--primary-color);
box-shadow: var(--shadow-md);
}
.language-dropdown {
position: absolute;
top: 100%;
right: 0;
margin-top: 4px;
background: var(--surface-color);
border: 1px solid var(--border-color);
border-radius: var(--radius-md);
box-shadow: var(--shadow-lg);
min-width: 120px;
display: none;
}
.language-dropdown.show {
display: block;
}
.language-option {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 12px;
cursor: pointer;
font-size: 0.875rem;
color: var(--text-secondary);
transition: background-color 0.2s ease;
}
.language-option:hover {
background: var(--background-color);
color: var(--text-primary);
}
.language-option.active {
background: var(--primary-color);
color: white;
}
@media (max-width: 768px) {
.container {
padding: 16px;
}
.header {
padding: 30px 20px;
}
.header h1 {
font-size: 2rem;
}
.form-container {
padding: 24px;
}
.controls-grid {
grid-template-columns: 1fr;
gap: 16px;
}
.promotion-content {
grid-template-columns: 1fr;
text-align: center;
gap: 20px;
}
.qr-code {
margin: 0 auto;
}
.input-method-tabs {
gap: 2px;
padding: 2px;
}
.tab-btn {
padding: 12px 16px;
font-size: 0.85rem;
gap: 8px;
}
.tab-btn .tab-icon {
width: 18px;
height: 18px;
}
.file-drop-zone {
padding: 32px 16px;
}
.file-drop-icon {
width: 56px;
height: 56px;
}
.file-info {
padding: 16px;
flex-direction: column;
gap: 12px;
align-items: flex-start;
}
.file-remove-btn {
align-self: flex-end;
}
/* 移动端模式切换器样式 */
.mode-switcher {
padding: 0 16px;
margin-bottom: 20px;
flex-direction: column;
gap: 12px;
}
.mode-btn {
max-width: none;
padding: 14px 20px;
font-size: 0.9rem;
gap: 8px;
}
.mode-icon {
width: 20px;
height: 20px;
}
/* 移动端语音转录界面样式 */
.audio-upload-zone {
padding: 32px 16px;
}
.token-config {
flex-direction: column;
gap: 12px;
}
.result-actions {
flex-direction: column;
}
.result-actions .btn-secondary {
min-width: auto;
}
}
</style>
</head>
<body>
<!-- 语言切换器 -->
<div class="language-switcher">
<div class="language-btn" id="languageBtn">
<span id="currentLangFlag">🌐</span>
<span id="currentLangName" data-i18n="lang.current">English</span>
<svg width="12" height="12" fill="currentColor" viewBox="0 0 16 16">
<path fill-rule="evenodd" d="M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z"/>
</svg>
</div>
<div class="language-dropdown" id="languageDropdown">
<div class="language-option" data-lang="en">
<span>🇺🇸</span>
<span data-i18n="lang.en">English</span>
</div>
<div class="language-option" data-lang="zh">
<span>🇨🇳</span>
<span data-i18n="lang.zh">中文</span>
</div>
<div class="language-option" data-lang="ja">
<span>🇯🇵</span>
<span data-i18n="lang.ja">日本語</span>
</div>
<div class="language-option" data-lang="ko">
<span>🇰🇷</span>
<span data-i18n="lang.ko">한국어</span>
</div>
<div class="language-option" data-lang="es">
<span>🇪🇸</span>
<span data-i18n="lang.es">Español</span>
</div>
<div class="language-option" data-lang="fr">
<span>🇫🇷</span>
<span data-i18n="lang.fr">Français</span>
</div>
<div class="language-option" data-lang="de">
<span>🇩🇪</span>
<span data-i18n="lang.de">Deutsch</span>
</div>
<div class="language-option" data-lang="ru">
<span>🇷🇺</span>
<span data-i18n="lang.ru">Русский</span>
</div>
</div>
</div>
<div class="container">
<div class="header">
<h1 data-i18n="header.title">VoiceCraft</h1>
<p class="subtitle" data-i18n="header.subtitle">AI-Powered Voice Processing Platform</p>
<div class="features">
<div class="feature-item">
<span class="feature-icon">✨</span>
<span data-i18n="header.feature1">20+ Voice Options</span>
</div>
<div class="feature-item">
<span class="feature-icon">⚡</span>
<span data-i18n="header.feature2">Lightning Fast</span>
</div>
<div class="feature-item">
<span class="feature-icon">🆓</span>
<span data-i18n="header.feature3">Completely Free</span>
</div>
<div class="feature-item">
<span class="feature-icon">📱</span>
<span data-i18n="header.feature4">Download Support</span>
</div>
</div>
</div>
<!-- 主功能切换器 -->
<div class="mode-switcher">
<button type="button" class="mode-btn active" id="ttsMode">
<span class="mode-icon">
<svg width="20" height="20" fill="currentColor" viewBox="0 0 24 24">
<path d="M12 14c1.66 0 2.99-1.34 2.99-3L15 5c0-1.66-1.34-3-3-3S9 3.34 9 5v6c0 1.66 1.34 3 3 3zm5.3-3c0 3-2.54 5.1-5.3 5.1S6.7 14 6.7 11H5c0 3.41 2.72 6.23 6 6.72V21h2v-3.28c3.28-.48 6-3.3 6-6.72h-1.7z"/>
</svg>
</span>
<span data-i18n="mode.tts">Text to Speech</span>
</button>
<button type="button" class="mode-btn" id="transcriptionMode">
<span class="mode-icon">
<svg width="20" height="20" fill="currentColor" viewBox="0 0 24 24">
<path d="M9 9m-4 0a4 4 0 1 0 8 0a4 4 0 1 0 -8 0"/>
<path d="M9 17v4"/>
<path d="M12 13a3 3 0 0 0 3 -3"/>
<path d="M15 9.5v-3a3 3 0 0 0 -3 -3h-1"/>
<path d="M19 8v8"/>
<path d="M17 9v6"/>
<path d="M21 9v6"/>
</svg>
</span>
<span data-i18n="mode.transcription">Speech to Text</span>
</button>
</div>
<div class="main-content">
<div class="form-container">
<form id="ttsForm">
<!-- 输入方式选择 -->
<div class="form-group">
<label class="form-label">选择输入方式</label>
<div class="input-method-tabs">
<button type="button" class="tab-btn active" id="textInputTab">
<span class="tab-icon">