Files
Mymusic3/Netease-sync/public/app.js
史悦 50f7869a05 feat: 实现网易云音乐同步服务核心功能与UI改进
添加完整的网易云音乐同步到Navidrome的功能实现,包括:
1. 新增Docker支持与相关配置文件
2. 实现歌单同步逻辑与Navidrome API集成
3. 改进前端UI界面与交互体验
4. 添加状态监控与错误处理机制
5. 实现定时同步功能与进度显示
2026-01-12 20:03:30 +08:00

304 lines
11 KiB
JavaScript

const API_BASE = '/api';
let playlists = [];
let pollingInterval = null;
// Toast Notification System
function showToast(message, type = 'info') {
const container = document.getElementById('toast-container');
const toast = document.createElement('div');
const colors = {
info: 'bg-blue-500/80 border-blue-500/50',
success: 'bg-green-500/80 border-green-500/50',
error: 'bg-red-500/80 border-red-500/50',
warning: 'bg-yellow-500/80 border-yellow-500/50'
};
const icons = {
info: 'fa-circle-info',
success: 'fa-circle-check',
error: 'fa-circle-exclamation',
warning: 'fa-triangle-exclamation'
};
toast.className = `glass-panel ${colors[type] || colors.info} border text-white px-4 py-3 rounded-xl flex items-center gap-3 shadow-xl transform transition-all duration-300 translate-x-full opacity-0`;
toast.innerHTML = `
<i class="fa-solid ${icons[type] || icons.info}"></i>
<span class="text-sm font-medium">${message}</span>
`;
container.appendChild(toast);
// Animation in
requestAnimationFrame(() => {
toast.classList.remove('translate-x-full', 'opacity-0');
});
// Remove after delay
setTimeout(() => {
toast.classList.add('translate-x-full', 'opacity-0');
setTimeout(() => toast.remove(), 300);
}, 3000);
}
// Format Utilities
function formatTimestamp(timestamp) {
if (!timestamp) return '从未同步';
const date = new Date(timestamp);
const now = new Date();
const diff = now - date;
if (diff < 60000) return '刚刚';
if (diff < 3600000) return `${Math.floor(diff / 60000)}分钟前`;
if (diff < 86400000) return `${Math.floor(diff / 3600000)}小时前`;
return date.toLocaleString('zh-CN', {
month: '2-digit',
day: '2-digit',
hour: '2-digit',
minute: '2-digit'
});
}
function getStatusConfig(status) {
switch (status) {
case 'syncing':
return { text: '同步中', class: 'bg-yellow-500/80 text-white border-yellow-400/50 animate-pulse' };
case 'success':
return { text: '已同步', class: 'bg-green-500/80 text-white border-green-400/50' };
case 'failed':
case 'error':
return { text: '失败', class: 'bg-red-500/80 text-white border-red-400/50' };
default:
return { text: '待同步', class: 'bg-gray-500/50 text-gray-300 border-gray-400/30' };
}
}
// Core Logic
async function loadPlaylists() {
try {
const response = await fetch(`${API_BASE}/playlists`);
if (!response.ok) throw new Error('加载歌单失败');
const data = await response.json();
// Deep compare to avoid unnecessary re-renders if nothing changed
// For simplicity, we just check length and status of syncing items
// But to ensure progress bars update smoothly, we re-render or update existing
// Here we'll re-render for simplicity as the list is likely small
playlists = data;
updateStats();
renderPlaylists();
// Adjust polling based on activity
const anySyncing = playlists.some(p => p.status === 'syncing');
adjustPolling(anySyncing);
} catch (error) {
console.error('加载歌单失败:', error);
showToast(error.message, 'error');
}
}
function adjustPolling(isActive) {
if (isActive && !pollingInterval) {
pollingInterval = setInterval(loadPlaylists, 2000);
} else if (!isActive && pollingInterval) {
clearInterval(pollingInterval);
pollingInterval = null;
// Poll infrequently when idle just in case
pollingInterval = setInterval(loadPlaylists, 10000);
} else if (!pollingInterval) {
// Default idle polling
pollingInterval = setInterval(loadPlaylists, 10000);
}
}
function updateStats() {
const total = playlists.length;
const synced = playlists.filter(p => p.status === 'success').length;
const syncing = playlists.filter(p => p.status === 'syncing').length;
const songs = playlists.reduce((acc, curr) => acc + (curr.songs?.length || 0), 0);
// Animate numbers
animateValue('stat-total', parseInt(document.getElementById('stat-total').innerText), total, 500);
animateValue('stat-synced', parseInt(document.getElementById('stat-synced').innerText), synced, 500);
animateValue('stat-songs', parseInt(document.getElementById('stat-songs').innerText), songs, 500);
animateValue('stat-syncing', parseInt(document.getElementById('stat-syncing').innerText), syncing, 500);
const statsContainer = document.getElementById('stats-container');
if (total > 0) {
statsContainer.classList.remove('hidden');
} else {
statsContainer.classList.add('hidden');
}
}
function animateValue(id, start, end, duration) {
if (start === end) return;
const obj = document.getElementById(id);
const range = end - start;
let current = start;
const increment = end > start ? 1 : -1;
const stepTime = Math.abs(Math.floor(duration / range));
const timer = setInterval(() => {
current += increment;
obj.innerHTML = current;
if (current == end) {
clearInterval(timer);
}
}, Math.max(stepTime, 20)); // Cap speed
}
function renderPlaylists() {
const grid = document.getElementById('playlist-grid');
const emptyState = document.getElementById('empty-state');
const template = document.getElementById('playlist-card-template');
if (playlists.length === 0) {
grid.innerHTML = '';
emptyState.classList.remove('hidden');
return;
}
emptyState.classList.add('hidden');
// We want to preserve existing elements to keep animations smooth if possible
// But full re-render is safer for state consistency.
// Optimization: Diffing by ID could be done here.
grid.innerHTML = ''; // Simple clear for now
playlists.forEach(playlist => {
const clone = template.content.cloneNode(true);
const card = clone.querySelector('div'); // The root div
// Data binding
const img = clone.querySelector('.playlist-cover');
img.src = playlist.cover || 'https://p2.music.126.net/6y-UleORITEDbvrOLV0Q8A==/5639395138885805.jpg'; // Fallback image
img.alt = playlist.name;
clone.querySelector('.playlist-name').textContent = playlist.name;
clone.querySelector('.playlist-count').textContent = (playlist.songs || []).length;
clone.querySelector('.playlist-date').textContent = formatTimestamp(playlist.lastSyncTime);
clone.querySelector('.playlist-id').textContent = `ID: ${playlist.neteaseId}`;
clone.querySelector('.playlist-link').href = `https://music.163.com/#/playlist?id=${playlist.neteaseId}`;
// Status Badge
const statusConfig = getStatusConfig(playlist.status);
const badge = clone.querySelector('.playlist-status');
badge.textContent = statusConfig.text;
badge.className = `playlist-status px-2.5 py-1 rounded-full text-xs font-medium backdrop-blur-md border ${statusConfig.class}`;
// Actions
const syncBtn = clone.querySelector('.action-sync');
const deleteBtn = clone.querySelector('.action-delete');
syncBtn.onclick = () => syncPlaylist(playlist.id);
deleteBtn.onclick = () => deletePlaylist(playlist.id);
if (playlist.status === 'syncing') {
syncBtn.disabled = true;
syncBtn.classList.add('opacity-50', 'cursor-not-allowed');
syncBtn.querySelector('i').classList.add('fa-spin');
// Show Progress Overlay
const overlay = clone.querySelector('.sync-overlay');
overlay.classList.remove('translate-y-full');
clone.querySelector('.sync-message').textContent = playlist.syncMessage || '同步中...';
clone.querySelector('.sync-percent').textContent = `${playlist.syncProgress || 0}%`;
clone.querySelector('.sync-progress-bar').style.width = `${playlist.syncProgress || 0}%`;
} else {
// Hide overlay is default by CSS class
}
grid.appendChild(clone);
});
}
// Actions
async function addPlaylist() {
const input = document.getElementById('playlistInput');
const value = input.value.trim();
if (!value) {
showToast('请输入歌单 ID 或链接', 'warning');
return;
}
const btn = document.querySelector('button[onclick="addPlaylist()"]');
const originalIcon = btn.innerHTML;
btn.disabled = true;
btn.innerHTML = '<i class="fa-solid fa-circle-notch fa-spin"></i> 处理中...';
try {
const response = await fetch(`${API_BASE}/playlists`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ url: value })
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.error || '添加歌单失败');
}
await loadPlaylists(); // Refresh list
input.value = '';
showToast('歌单添加成功', 'success');
} catch (error) {
console.error('添加歌单失败:', error);
showToast(error.message, 'error');
} finally {
btn.disabled = false;
btn.innerHTML = originalIcon;
}
}
async function deletePlaylist(id) {
if (!confirm('确定要移除这个歌单吗?')) return;
try {
const response = await fetch(`${API_BASE}/playlists/${id}`, {
method: 'DELETE'
});
if (!response.ok) throw new Error('删除失败');
showToast('歌单已移除', 'success');
// Optimistic update
playlists = playlists.filter(p => p.id !== id);
updateStats();
renderPlaylists();
} catch (error) {
showToast(error.message, 'error');
loadPlaylists(); // Revert on error
}
}
async function syncPlaylist(id) {
try {
const response = await fetch(`${API_BASE}/playlists/${id}/sync`, {
method: 'POST'
});
if (!response.ok) throw new Error('启动同步失败');
showToast('已启动同步任务', 'info');
loadPlaylists(); // Update UI immediately to show syncing state
} catch (error) {
showToast(error.message, 'error');
}
}
// Input Handler
document.getElementById('playlistInput').addEventListener('keypress', (e) => {
if (e.key === 'Enter') {
addPlaylist();
}
});
// Initial Load
loadPlaylists();