Add src/nucleus/domains/comparator/handler.py

src/nucleus/domains/comparator/handler.py

@@ -0,0 +1,37 @@
+__author__ = 'RemiZOffAlex'
+__email__ = 'remizoffalex@mail.ru'
+
+from dsl.visitor import Visitor
+from dsl.state import State
+from dsl.handlers.state import variable_addition
+from helpers.yaml import yaml_read
+
+from controller.core import config
+from controller.injector.broker import register
+
+
+class Comparator:
+    def __init__(self, identifier):
+        self.identifier = identifier
+
+    def __call__(self, request):
+        variables = {
+            'print': print,
+            'request': request,
+        }
+
+        visitor = Visitor()
+        register(visitor)
+        context = State()
+        for key in variables:
+            variable_addition(context, key, variables[key])
+
+        route_path = config['dynamic.data.path'] / \
+            'routes' / self.identifier / 'data.yml'
+        print(route_path)
+        source = yaml_read(route_path)
+
+        result = visitor.visit(source, context)
+        print('result:', result)
+
+        return result