Support node without console

Fix #532

gns3server/controller/node.py

@@ -23,7 +23,7 @@ import uuid
 
 class Node:
 
-    def __init__(self, project, compute, node_id=None, node_type=None, name=None, console=None, console_type="telnet", properties={}):
+    def __init__(self, project, compute, node_id=None, node_type=None, name=None, console=None, console_type=None, properties={}):
         """
         :param project: Project of the node
         :param compute: Compute server where the server will run
@@ -155,6 +155,7 @@ class Node:
         if self._console:
             # console is optional for builtin nodes
             data["console"] = self._console
+        if self._console_type:
             data["console_type"] = self._console_type
 
         # None properties are not be send. Because it can mean the emulator doesn't support it

gns3server/handlers/api/compute/project_handler.py

@@ -275,11 +275,7 @@ class ProjectHandler:
         path = request.match_info["path"]
         path = os.path.normpath(path)
 
-<< << << < HEAD: gns3server / handlers / api / compute / project_handler.py
-        # Raise an error if user try to escape
-== == == =
         # Raise error if user try to escape
->>>>>> > 1.5: gns3server / handlers / api / project_handler.py
         if path[0] == ".":
             raise aiohttp.web.HTTPForbidden
         path = os.path.join(project.path, path)
@@ -432,17 +428,9 @@ class ProjectHandler:
         project_id = request.match_info["project_id"]
         project = pm.create_project(project_id=project_id)
 
-<<<<<<< HEAD:gns3server/handlers/api/compute/project_handler.py
         # We write the content to a temporary location and after we extract it all.
         # It could be more optimal to stream this but it is not implemented in Python.
         # Spooled means the file is temporary kept in memory until max_size is reached
-=======
-        # We write the content to a temporary location
-        # and after extract all. It could be more optimal to stream
-        # this but it's not implemented in Python.
-        #
-        # Spooled mean the file is temporary keep in ram until max_size
->>>>>>> 1.5:gns3server/handlers/api/project_handler.py
         try:
             with tempfile.SpooledTemporaryFile(max_size=10000) as temp:
                 while True:

gns3server/schemas/node.py

@@ -111,7 +111,7 @@ NODE_OBJECT_SCHEMA = {
         },
         "console_type": {
             "description": "Console type",
-            "enum": ["serial", "vnc", "telnet"]
+            "enum": ["serial", "vnc", "telnet", None]
         },
         "properties": {
             "description": "Properties specific to an emulator",

gns3server/web/documentation.py

@@ -148,7 +148,7 @@ class Documentation(object):
 
             if "enum" in prop:
                 field_type = "enum"
-                prop['description'] = "Possible values: {}".format(', '.join(prop['enum']))
+                prop['description'] = "Possible values: {}".format(', '.join(map(lambda a: a or "null", prop['enum'])))
             else:
                 field_type = prop.get("type", "")