welcome ghaymah

q5-mithal-monitor/monitor.py

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+import time
+import requests
+import json
+import ssl
+import socket
+import os
+import asyncio
+from datetime import datetime, timezone
+from urllib.parse import urlparse
+from fastapi import FastAPI
+from fastapi.responses import JSONResponse, FileResponse
+from contextlib import asynccontextmanager
+
+# --- تعريف الـ Lifespan لحل مشكلة الـ startup وتوليد الخلفية ---
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    task = asyncio.create_task(background_monitor())
+    yield
+    task.cancel()
+
+app = FastAPI(lifespan=lifespan)
+
+TARGET_URL = "https://mithal.space"
+LOG_FILE = "metrics.json"
+
+# --- دالة الفحص الخلفية بـ FastAPI ---
+async def background_monitor():
+    while True:
+        parsed_url = urlparse(TARGET_URL)
+        hostname = parsed_url.netloc
+        
+        start_time = time.time()
+        status_code = 0
+        latency = 0
+        ssl_expiry = "N/A"
+        dns_time = 0
+        search_time = 0
+        
+        try:
+            dns_start = time.time()
+            socket.gethostbyname(hostname)
+            dns_time = round((time.time() - dns_start) * 1000, 2)
+        except:
+            dns_time = -1
+
+        try:
+            response = requests.get(TARGET_URL, timeout=10)
+            latency = round((time.time() - start_time) * 1000, 2)
+            status_code = response.status_code
+        except:
+            latency = -1
+            status_code = 503
+
+        try:
+            search_start = time.time()
+            requests.get(f"{TARGET_URL}/search?q=test", timeout=5)
+            search_time = round((time.time() - search_start) * 1000, 2)
+        except:
+            search_time = -1
+
+        try:
+            context = ssl.create_default_context()
+            with socket.create_connection((hostname, 443), timeout=5) as sock:
+                with context.wrap_socket(sock, server_hostname=hostname) as ssock:
+                    cert = ssock.getpeercert()
+                    expiry_date = datetime.strptime(cert['notAfter'], '%b %d %H:%M:%S %Y %Z').replace(tzinfo=timezone.utc)
+                    days_left = (expiry_date - datetime.now(timezone.utc)).days
+                    ssl_expiry = f"صحيحة (تنتهي خلال {days_left} يوم)"
+        except:
+            ssl_expiry = "خطأ في جلب SSL"
+
+        timestamp_str = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        record = {
+            "timestamp": timestamp_str,
+            "status_code": status_code,
+            "latency_ms": latency,
+            "dns_ms": dns_time,
+            "search_response_ms": search_time,
+            "ssl_status": ssl_expiry
+        }
+
+        try:
+            if os.path.exists(LOG_FILE):
+                with open(LOG_FILE, "r", encoding="utf-8") as f:
+                    data = json.load(f)
+            else:
+                data = []
+        except:
+            data = []
+
+        data.append(record)
+        if len(data) > 20:
+            data = data[-20:]
+
+        with open(LOG_FILE, "w", encoding="utf-8") as f:
+            json.dump(data, f, indent=4, ensure_ascii=False)
+
+        print(f"[{timestamp_str}] Background Checked {TARGET_URL} - Status: {status_code} - Latency: {latency}ms")
+        
+        # الانتظار لمدة 30 ثانية أو دقيقة بحسب رغبتك
+        await asyncio.sleep(60)
+
+# --- المسارات (Endpoints) ---
+@app.get("/")
+def index():
+    if os.path.exists("dashboard.html"):
+        return FileResponse("dashboard.html")
+    return {"message": "Dashboard file not found"}
+
+@app.get("/api/metrics")
+def get_metrics():
+    if os.path.exists(LOG_FILE):
+        try:
+            with open(LOG_FILE, 'r', encoding='utf-8') as f:
+                data = json.load(f)
+                return JSONResponse(content=data)
+        except:
+            return JSONResponse(content=[])
+    return JSONResponse(content=[])
+