Fix status--service

status-service/database.py

@@ -91,12 +91,13 @@ def get_latency_history(service_name: str, hours: int = 24) -> list[dict]:
     cursor = conn.cursor()
 
     since = datetime.utcnow() - timedelta(hours=hours)
+    # Use strftime format to match SQLite CURRENT_TIMESTAMP format (no 'T')
     cursor.execute("""
         SELECT latency_ms, status, checked_at
         FROM metrics
         WHERE service_name = ? AND checked_at > ? AND latency_ms IS NOT NULL
         ORDER BY checked_at ASC
-    """, (service_name, since.isoformat()))
+    """, (service_name, since.strftime("%Y-%m-%d %H:%M:%S")))
 
     rows = cursor.fetchall()
     conn.close()
@@ -123,7 +124,7 @@ def get_uptime_stats(service_name: str, hours: int = 24) -> dict:
                SUM(CASE WHEN status = 'operational' THEN 1 ELSE 0 END) as successful
         FROM metrics
         WHERE service_name = ? AND checked_at > ?
-    """, (service_name, since.isoformat()))
+    """, (service_name, since.strftime("%Y-%m-%d %H:%M:%S")))
 
     row = cursor.fetchone()
     conn.close()
@@ -148,7 +149,7 @@ def get_avg_latency(service_name: str, hours: int = 24) -> Optional[float]:
         SELECT AVG(latency_ms) as avg_latency
         FROM metrics
         WHERE service_name = ? AND checked_at > ? AND latency_ms IS NOT NULL
-    """, (service_name, since.isoformat()))
+    """, (service_name, since.strftime("%Y-%m-%d %H:%M:%S")))
 
     row = cursor.fetchone()
     conn.close()
@@ -231,7 +232,7 @@ def save_ssl_info(domain: str, issuer: str, expires_at: datetime, days_until_exp
         INSERT OR REPLACE INTO ssl_certificates
         (domain, issuer, expires_at, days_until_expiry, checked_at)
         VALUES (?, ?, ?, ?, CURRENT_TIMESTAMP)
-    """, (domain, issuer, expires_at.isoformat(), days_until_expiry))
+    """, (domain, issuer, expires_at.strftime("%Y-%m-%d %H:%M:%S"), days_until_expiry))
     conn.commit()
     conn.close()
 
@@ -254,7 +255,7 @@ def cleanup_old_metrics(hours: int = 24):
     conn = get_connection()
     cursor = conn.cursor()
     cutoff = datetime.utcnow() - timedelta(hours=hours)
-    cursor.execute("DELETE FROM metrics WHERE checked_at < ?", (cutoff.isoformat(),))
+    cursor.execute("DELETE FROM metrics WHERE checked_at < ?", (cutoff.strftime("%Y-%m-%d %H:%M:%S"),))
     deleted = cursor.rowcount
     conn.commit()
     conn.close()