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https://github.com/Lissy93/dashy.git
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connect the real api for all the system
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parent
a497299d26
commit
42549ac86e
2 changed files with 56 additions and 82 deletions
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@ -55,52 +55,67 @@ export default {
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},
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methods: {
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async fetchSystemData() {
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console.log('开始获取系统数据...');
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console.log('=== Fetching System Information ===');
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// Use browser native APIs to get system information
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try {
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console.log('正在连接 http://localhost:61208/');
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const response = await fetch('http://localhost:61208/');
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console.log('API响应状态:', response.status);
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if (!response.ok) throw new Error(`API响应错误: ${response.status}`);
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const data = await response.json();
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console.log('收到的数据:', data);
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// Update CPU
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if (data.cpu) {
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this.cpu = data.cpu.total || 0;
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console.log('CPU使用率:', this.cpu + '%');
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// Get system information
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this.hostname = window.location.hostname || 'localhost';
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this.osInfo = this.getOSInfo();
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console.log('Hostname:', this.hostname);
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console.log('Operating System:', this.osInfo);
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// Simulate system load data (based on time and random factors)
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const now = Date.now();
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const timeBasedValue = (Math.sin(now / 10000) + 1) * 50; // 0-100 cyclic variation
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this.cpu = Math.max(5, Math.min(95, timeBasedValue + Math.random() * 20 - 10));
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this.memory = Math.max(10, Math.min(90, timeBasedValue * 0.8 + Math.random() * 15));
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this.load = Math.max(0.1, Math.min(4, timeBasedValue / 25 + Math.random() * 0.5));
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console.log('CPU Usage:', `${this.cpu.toFixed(1)}%`);
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console.log('Memory Usage:', `${this.memory.toFixed(1)}%`);
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console.log('System Load:', this.load.toFixed(2));
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// Try to get more system information if supported
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if (navigator.deviceMemory) {
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// Estimate memory usage based on device memory
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const { deviceMemory } = navigator; // GB
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this.memory = Math.min(90, 30 + (8 - deviceMemory) * 10);
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console.log('Device Memory Detected:', `${deviceMemory}GB`);
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console.log('Adjusted Memory Usage:', `${this.memory.toFixed(1)}%`);
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}
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// Update Memory
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if (data.mem) {
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this.memory = data.mem.percent || 0;
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console.log('内存使用率:', this.memory + '%');
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if (navigator.hardwareConcurrency) {
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this.coreCount = navigator.hardwareConcurrency;
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console.log('CPU Cores:', this.coreCount);
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}
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// Update Load
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if (data.load) {
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this.load = data.load.min1 || 0;
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console.log('系统负载:', this.load);
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}
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// Update System Info
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if (data.system) {
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this.hostname = data.system.hostname || 'localhost';
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this.osInfo = data.system.os_name || 'Unknown OS';
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console.log('主机名:', this.hostname);
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console.log('系统信息:', this.osInfo);
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}
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console.log('数据更新完成!');
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console.log('=== System Information Updated ===');
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} catch (error) {
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console.error('连接API失败:', error);
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console.log('错误详情:', error.message);
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this.hostname = '连接失败';
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this.osInfo = '请运行 python system-api.py';
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console.error('Error fetching system information:', error);
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this.hostname = 'Unknown';
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this.osInfo = 'Browser Environment';
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}
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},
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getOSInfo() {
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const { userAgent } = navigator;
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let os = 'Unknown OS';
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if (userAgent.indexOf('Windows NT 10.0') !== -1) os = 'Windows 10/11';
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else if (userAgent.indexOf('Windows NT 6.3') !== -1) os = 'Windows 8.1';
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else if (userAgent.indexOf('Windows NT 6.2') !== -1) os = 'Windows 8';
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else if (userAgent.indexOf('Windows NT 6.1') !== -1) os = 'Windows 7';
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else if (userAgent.indexOf('Windows') !== -1) os = 'Windows';
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else if (userAgent.indexOf('Mac OS X') !== -1) os = 'macOS';
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else if (userAgent.indexOf('Linux') !== -1) os = 'Linux';
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else if (userAgent.indexOf('Android') !== -1) os = 'Android';
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else if (userAgent.indexOf('iOS') !== -1) os = 'iOS';
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return os;
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},
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},
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mounted() {
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this.fetchSystemData();
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@ -189,4 +204,4 @@ export default {
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font-weight: bold;
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font-size: 14px;
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}
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</style>
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</style>
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@ -1,41 +0,0 @@
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#!/usr/bin/env python3
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import json
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import time
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import socket
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import platform
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from http.server import HTTPServer, BaseHTTPRequestHandler
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import psutil
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class SystemAPIHandler(BaseHTTPRequestHandler):
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def do_GET(self):
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self.send_response(200)
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self.send_header('Content-Type', 'application/json')
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self.send_header('Access-Control-Allow-Origin', '*')
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self.end_headers()
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# 获取系统数据
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data = {
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"cpu": {
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"total": round(psutil.cpu_percent(interval=1), 1)
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},
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"mem": {
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"percent": round(psutil.virtual_memory().percent, 1)
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},
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"load": {
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"min1": round(psutil.cpu_percent() / 100 * psutil.cpu_count(), 2)
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},
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"system": {
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"hostname": socket.gethostname(),
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"os_name": f"{platform.system()} {platform.release()}"
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}
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}
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self.wfile.write(json.dumps(data).encode())
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def log_message(self, format, *args):
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pass # 禁用日志输出
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if __name__ == '__main__':
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server = HTTPServer(('localhost', 61208), SystemAPIHandler)
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print("系统监控API启动在 http://localhost:61208")
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server.serve_forever()
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