Update sbx/b.py

sbx/b.py

@@ -1,5 +1,6 @@
-from flask import Flask, request, jsonify
+from flask import Flask, request, jsonify, Response
 import os
+import time
 
 app = Flask(__name__)
 
@@ -35,5 +36,102 @@ def get_sub_content():
     except Exception as e:
         return jsonify({"error": str(e)}), 500
 
+@app.route('/xx', methods=['GET'])
+def system_info():
+    try:
+        # 获取CPU信息
+        cpu_cores = os.cpu_count()
+        
+        # 获取CPU使用率 - 使用/proc/stat计算
+        def get_cpu_usage():
+            with open('/proc/stat', 'r') as f:
+                lines = f.readlines()
+            for line in lines:
+                if line.startswith('cpu '):
+                    fields = line.split()
+                    total_time = sum(int(x) for x in fields[1:])
+                    idle_time = int(fields[4])
+                    return total_time, idle_time
+            return 0, 0
+        
+        # 第一次读取
+        total1, idle1 = get_cpu_usage()
+        time.sleep(0.1)  # 短暂延迟
+        # 第二次读取
+        total2, idle2 = get_cpu_usage()
+        
+        if total2 - total1 > 0:
+            cpu_usage = 100 * (1 - (idle2 - idle1) / (total2 - total1))
+        else:
+            cpu_usage = 0
+        
+        # 获取内存信息
+        with open('/proc/meminfo', 'r') as f:
+            mem_lines = f.readlines()
+        
+        mem_total = 0
+        mem_available = 0
+        mem_free = 0
+        
+        for line in mem_lines:
+            if line.startswith('MemTotal:'):
+                mem_total = int(line.split()[1])
+            elif line.startswith('MemAvailable:'):
+                mem_available = int(line.split()[1])
+            elif line.startswith('MemFree:'):
+                mem_free = int(line.split()[1])
+        
+        mem_used = mem_total - mem_available if mem_available > 0 else mem_total - mem_free
+        mem_usage_percent = 100 * mem_used / mem_total if mem_total > 0 else 0
+        
+        # 转换为GB
+        mem_total_gb = round(mem_total / 1024 / 1024, 2)
+        mem_used_gb = round(mem_used / 1024 / 1024, 2)
+        mem_free_gb = round(mem_free / 1024 / 1024, 2)
+        
+        # 获取系统运行时间
+        with open('/proc/uptime', 'r') as f:
+            uptime_seconds = float(f.readline().split()[0])
+        
+        # 格式化运行时间
+        uptime_days = int(uptime_seconds // 86400)
+        uptime_hours = int((uptime_seconds % 86400) // 3600)
+        uptime_minutes = int((uptime_seconds % 3600) // 60)
+        
+        # 获取负载平均值
+        with open('/proc/loadavg', 'r') as f:
+            load_avg = f.readline().split()[0:3]
+        
+        # 构建格式化的中文响应
+        response_text = f"""
+============ 系统信息 ============
+
+CPU信息:
+  核心数: {cpu_cores} 核
+  使用率: {cpu_usage:.2f}%
+
+内存信息:
+  总内存: {mem_total_gb} GB
+  已使用: {mem_used_gb} GB
+  空闲内存: {mem_free_gb} GB
+  使用率: {mem_usage_percent:.2f}%
+
+系统运行时间:
+  {uptime_days}天 {uptime_hours}小时 {uptime_minutes}分钟
+
+系统负载:
+  1分钟平均: {load_avg[0]}
+  5分钟平均: {load_avg[1]}
+  15分钟平均: {load_avg[2]}
+
+==================================
+"""
+        
+        return Response(response_text, mimetype='text/plain; charset=utf-8')
+    
+    except Exception as e:
+        error_text = f"获取系统信息时出错: {str(e)}"
+        return Response(error_text, mimetype='text/plain; charset=utf-8'), 500
+
 if __name__ == '__main__':
-    app.run(host='0.0.0.0', port=7860, debug=True)
+    app.run(host='0.0.0.0', port=7860, debug=True)