Added ping data

Device details page now displays current active users
Added ability to terminate active user sessions
Enhanced License Information

py/libs/ping.py

@@ -0,0 +1,78 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# ping.py: ping tool for MikroWizard
+# MikroWizard.com , Mikrotik router management solution
+# Author: sepehr.ha@gmail.com
+
+import asyncio
+import platform
+
+def ping_quality(time_ms):
+    if time_ms is None:
+        return "unreachable", "fa-solid fa-times-circle", "#dc3545"  # Red, times circle
+    if time_ms <= 50:
+        return "excellent", "fa-solid fa-check-circle", "#28a745"  # Green, check circle
+    elif time_ms <= 100:
+        return "good", "fa-solid fa-thumbs-up", "#80c29e"  # Light green, thumbs up
+    elif time_ms <= 200:
+        return "average", "fa-solid fa-exclamation-circle", "#ffc107"  # Yellow, exclamation circle
+    else:
+        return "poor", "fa-solid fa-times-circle", "#dc3545"  # Red, times circle
+
+async def ping_host(host, timeout=1):
+    system = platform.system()
+    cmd = ["ping", "-c", "1", "-W", str(timeout), host]
+
+    process = await asyncio.create_subprocess_exec(
+        *cmd, stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.PIPE
+    )
+    
+    stdout, stderr = await process.communicate()
+    result = stdout.decode().strip()
+    error = stderr.decode().strip()
+
+    # Extract time from output
+    time_ms = None
+    if "time=" in result:
+        try:
+            time_part = result.split("time=")[-1].split()[0]
+            time_ms = float(time_part)
+        except ValueError:
+            pass
+
+    quality, icon, color = ping_quality(time_ms)
+    raw_response = result.split("\n")[0] if result else error.split("\n")[0]
+
+    return {
+        "host": host,
+        "status": "success" if time_ms is not None else "failed",
+        "time": time_ms if time_ms is not None else None,
+        "ping_quality": quality,
+        "icon": icon,
+        "color": color,
+        "raw_response": raw_response
+    }
+
+async def multi_ping_one_host(host, count=4, timeout=1):
+    tasks = [ping_host(host, timeout) for _ in range(count)]
+    results = await asyncio.gather(*tasks)
+
+    successful_pings = [r["time"] for r in results if r["status"] == "success"]
+    failed_pings = count - len(successful_pings)
+
+    average_ping_time = round(sum(successful_pings) / len(successful_pings), 2) if successful_pings else None
+
+    response = {
+        "host": host,
+        "count": count,
+        "successful_pings": len(successful_pings),
+        "failed_pings": failed_pings,
+        "average_ping_time": average_ping_time,
+        "results": results
+    }
+
+    return response
+
+def get_ping_results(host, count=4, timeout=1):
+    return asyncio.run(multi_ping_one_host(host, count, timeout))