Send a field status in the node object

gns3server/controller/node.py

@@ -49,11 +49,16 @@ class Node:
         self._properties = properties
         self._command_line = None
         self._node_directory = None
+        self._status = "stopped"
 
     @property
     def id(self):
         return self._id
 
+    @property
+    def status(self):
+        return self._status
+
     @property
     def name(self):
         return self._name
@@ -236,5 +241,6 @@ class Node:
             "console": self._console,
             "console_type": self._console_type,
             "command_line": self._command_line,
-            "properties": self._properties
+            "properties": self._properties,
+            "status": self._status
         }