attempt new login method

app.py

@@ -47,14 +47,26 @@ def send_webhook(device, status, diagnostics):
 class UnifiAPI:
     def __init__(self, config):
         self.base_url = config['unifi']['controller']
-        self.headers = {
-            'X-API-KEY': config['unifi']['api_key'],
-            'Accept': 'application/json',
-            'Authorization': f"Bearer {config['unifi']['api_key']}"
-        }
+        self.api_key = config['unifi']['api_key']
         self.site_id = config['unifi']['site_id']
         self.session = requests.Session()
         self.session.verify = False
+        self.login()
+
+    def login(self):
+        """Login to UDM Pro using the API key"""
+        login_url = f"{self.base_url}/api/auth/login"
+        response = self.session.post(login_url, json={
+            "username": "admin",
+            "apiKey": self.api_key
+        })
+        response.raise_for_status()
+        # Store CSRF token for subsequent requests
+        self.csrf_token = response.headers.get('X-CSRF-Token')
+        self.headers = {
+            'X-CSRF-Token': self.csrf_token,
+            'Accept': 'application/json'
+        }
 
     def get_all_devices(self):
         logger.info(f"Fetching devices from UniFi controller at {self.base_url}")
@@ -70,15 +82,12 @@ class UnifiAPI:
             logger.error(f"Failed to fetch devices: {str(e)}")
             return []
             
-    def get_device_details(self, ip_address):
-        logger.debug(f"Looking for device with IP: {ip_address}")
-        devices = self.get_all_devices()
-        for device in devices:
-            if device.get('ipAddress') == ip_address:
-                logger.debug(f"Found device details: {device}")
-                return device
-        logger.debug(f"No device found with IP: {ip_address}")
-        return None
+    def get_device_details(self, device_id):
+        """Get device details using the proxy/network prefix for UDM Pro"""
+        url = f"{self.base_url}/proxy/network/api/s/{self.site_id}/stat/device/{device_id}"
+        response = self.session.get(url, headers=self.headers)
+        response.raise_for_status()
+        return response.json()['data'][0]
         
     def get_device_diagnostics(self, device):
         details = self.get_device_details(device['ip'])