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gns3server/controller/__init__.py

@@ -115,7 +115,7 @@ class Controller:
             controller=self,
             protocol=server_config.get("protocol", "http"),
             host=server_config.get("host", "localhost"),
-            port=server_config.get("port", 3080),
+            port=server_config.getint("port", 3080),
             user=server_config.get("user", ""),
             password=server_config.get("password", ""))
         return self._computes["local"]

gns3server/controller/compute.py

@@ -51,6 +51,7 @@ class Compute:
         self._controller = controller
         self._setAuth(user, password)
         self._session = aiohttp.ClientSession()
+        self._version = None
 
         # If the compute is local but the compute id is local
         # it's a configuration issue
@@ -71,6 +72,20 @@ class Compute:
         else:
             self._auth = None
 
+    @property
+    def version(self):
+        """
+        :returns: Version of compute node (string or None if not connected)
+        """
+        return self._version
+
+    @property
+    def connected(self):
+        """
+        :returns: True if compute node is connected
+        """
+        return self._connected
+
     @property
     def id(self):
         """
@@ -160,6 +175,7 @@ class Compute:
 
             if "version" not in response.json:
                 raise aiohttp.web.HTTPConflict(text="The server {} is not a GNS3 server".format(self._id))
+            self._version = response.json["version"]
             if parse_version(__version__)[:2] != parse_version(response.json["version"])[:2]:
                 raise aiohttp.web.HTTPConflict(text="The server {} versions are not compatible {} != {}".format(self._id, __version__, response.json["version"]))