refactoring to rest app to help breakup api code into smaller files

webapp/wlan_routes.py

@@ -0,0 +1,27 @@
+from flask import jsonify
+from flask import request
+from flask.blueprints import Blueprint
+
+import core_utils
+from core.mobility import BasicRangeModel
+
+coreemu = None
+
+api = Blueprint("wlan_api", __name__)
+
+
+@api.route("/sessions/<int:session_id>/nodes/<node_id>/wlan")
+def get_wlan_config(session_id, node_id):
+    session = core_utils.get_session(coreemu, session_id)
+    node_id = core_utils.get_node_id(node_id)
+    config = session.mobility.get_model_config(node_id, BasicRangeModel.name)
+    return jsonify(config)
+
+
+@api.route("/sessions/<int:session_id>/nodes/<node_id>/wlan", methods=["PUT"])
+def set_wlan_config(session_id, node_id):
+    session = core_utils.get_session(coreemu, session_id)
+    node_id = core_utils.get_node_id(node_id)
+    config = request.get_json() or {}
+    session.mobility.set_model_config(node_id, BasicRangeModel.name, config)
+    return jsonify()