269 lines
8.7 KiB
Python
269 lines
8.7 KiB
Python
#!/usr/bin/env python3
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from flask import Flask, render_template_string, jsonify
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import sqlite3
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import datetime
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import os
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app = Flask(__name__)
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HTML_TEMPLATE = """
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<!DOCTYPE html>
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<html>
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<head>
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<title>战锤40K行星总督 - 游戏监控</title>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<style>
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background-color: #0a0a0a;
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color: #e0e0e0;
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background-image: linear-gradient(to bottom, #0a0a0a, #1a1a1a);
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margin: 0;
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padding: 20px;
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}
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.container {
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max-width: 800px;
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margin: 0 auto;
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background-color: rgba(30, 30, 35, 0.9);
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border: 2px solid #600;
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border-radius: 10px;
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padding: 20px;
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box-shadow: 0 0 20px rgba(153, 0, 0, 0.5);
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}
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h1, h2 {
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color: #d4af37;
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text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
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text-align: center;
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}
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.stats {
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display: flex;
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justify-content: space-around;
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margin: 30px 0;
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flex-wrap: wrap;
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}
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.stat-card {
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background-color: rgba(0, 0, 0, 0.5);
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border: 1px solid #600;
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border-radius: 8px;
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padding: 20px;
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width: 200px;
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margin: 10px;
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text-align: center;
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}
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.stat-value {
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font-size: 2.5rem;
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font-weight: bold;
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color: #d4af37;
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margin: 10px 0;
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}
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.stat-label {
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font-size: 1rem;
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color: #999;
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}
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.user-list {
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background-color: rgba(0, 0, 0, 0.5);
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border: 1px solid #444;
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border-radius: 8px;
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padding: 15px;
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margin-top: 20px;
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max-height: 300px;
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overflow-y: auto;
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}
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.user-item {
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display: flex;
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justify-content: space-between;
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padding: 8px;
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border-bottom: 1px solid #333;
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}
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.user-item:last-child {
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border-bottom: none;
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}
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.playing {
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color: #4caf50;
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}
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.idle {
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color: #ff9800;
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}
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.refresh-time {
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text-align: center;
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margin-top: 20px;
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color: #999;
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font-size: 0.8rem;
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}
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.btn {
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background-color: #600;
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color: white;
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border: none;
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padding: 10px 20px;
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border-radius: 5px;
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cursor: pointer;
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display: block;
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margin: 20px auto;
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font-weight: bold;
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}
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.btn:hover {
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background-color: #900;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>战锤40K行星总督</h1>
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<h2>服务器监控面板</h2>
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<div class="stats">
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<div class="stat-card">
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<div class="stat-label">总在线用户</div>
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<div class="stat-value" id="total-users">{{ total_users }}</div>
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</div>
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<div class="stat-card">
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<div class="stat-label">游戏中用户</div>
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<div class="stat-value" id="playing-users">{{ playing_users }}</div>
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</div>
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<div class="stat-card">
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<div class="stat-label">注册用户总数</div>
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<div class="stat-value">{{ registered_users }}</div>
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</div>
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</div>
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<div class="user-list">
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<h3>当前在线用户:</h3>
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{% if active_users %}
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{% for user in active_users %}
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<div class="user-item">
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<span>{{ user.username }}</span>
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<span class="{{ user.status }}">{{ user.status }}</span>
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</div>
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{% endfor %}
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{% else %}
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<div class="user-item">当前没有用户在线</div>
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{% endif %}
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</div>
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<button class="btn" onclick="refreshData()">刷新数据</button>
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<div class="refresh-time">上次更新时间: {{ refresh_time }}</div>
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</div>
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<script>
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function refreshData() {
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fetch('/monitor/api/stats')
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.then(response => response.json())
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.then(data => {
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document.getElementById('total-users').textContent = data.total_users;
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document.getElementById('playing-users').textContent = data.playing_users;
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// 更新刷新时间
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const refreshTimeElement = document.querySelector('.refresh-time');
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refreshTimeElement.textContent = '上次更新时间: ' + data.refresh_time;
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// 自动刷新整个页面以更新用户列表
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setTimeout(() => {
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window.location.reload();
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}, 100);
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})
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.catch(error => console.error('获取数据失败:', error));
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}
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// 每60秒自动刷新一次
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setInterval(refreshData, 60000);
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</script>
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</body>
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</html>
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"""
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def get_db_connection():
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"""连接到SQLite数据库"""
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db_path = os.path.join('data', 'warhammer.db')
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conn = sqlite3.connect(db_path)
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conn.row_factory = sqlite3.Row
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return conn
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def get_stats():
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"""获取游戏统计数据"""
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try:
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conn = get_db_connection()
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# 获取注册用户总数
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registered_users = conn.execute('SELECT COUNT(*) as count FROM users').fetchone()['count']
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# 获取活跃会话 (假设数据库中有sessions表，根据实际情况调整)
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# 如果没有sessions表，需要创建或使用其他方式跟踪在线用户
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try:
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cursor = conn.execute('''
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SELECT s.*, u.username
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FROM sessions s
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JOIN users u ON s.user_id = u.id
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WHERE s.last_activity > ?
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''', (datetime.datetime.now() - datetime.timedelta(minutes=30),))
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active_sessions = cursor.fetchall()
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except sqlite3.OperationalError:
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# 如果sessions表不存在，尝试备选方案
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try:
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# 尝试从game_states表获取活跃用户
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cursor = conn.execute('''
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SELECT gs.*, u.username, u.id as user_id
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FROM game_states gs
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JOIN users u ON gs.user_id = u.id
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WHERE gs.updated_at > ?
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''', ((datetime.datetime.now() - datetime.timedelta(minutes=30)).isoformat(),))
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active_sessions = cursor.fetchall()
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# 添加状态字段模拟
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for session in active_sessions:
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# 假设最近30分钟内更新的都是在玩游戏的
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session_dict = dict(session)
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session_dict['status'] = 'playing'
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session = session_dict
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except:
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# 备选方案也失败，返回空列表
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active_sessions = []
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# 计算游戏中的用户数
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playing_users = sum(1 for session in active_sessions if session['status'] == 'playing')
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# 格式化活跃用户列表
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active_users = []
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for session in active_sessions:
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user_info = {
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'username': session['username'],
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'status': session['status'],
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'user_id': session['user_id']
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}
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active_users.append(user_info)
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conn.close()
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return {
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'registered_users': registered_users,
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'total_users': len(active_sessions),
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'playing_users': playing_users,
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'active_users': active_users,
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'refresh_time': datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
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}
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except Exception as e:
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print(f"获取统计数据时出错: {str(e)}")
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return {
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'registered_users': 0,
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'total_users': 0,
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'playing_users': 0,
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'active_users': [],
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'refresh_time': datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
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'error': str(e)
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}
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@app.route('/monitor')
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def monitor_page():
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"""监控页面"""
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stats = get_stats()
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return render_template_string(HTML_TEMPLATE, **stats)
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@app.route('/monitor/api/stats')
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def api_stats():
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"""统计数据API"""
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return jsonify(get_stats())
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if __name__ == '__main__':
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app.run(host='127.0.0.1', port=5050, debug=False)
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