Create initial version of controller

src/controller/handlers/__init__.py

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+from .solution_check_handler import SolutionCheckHandler
+from .test_handler import TestHandler

src/controller/handlers/solution_check_handler.py

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+from tornado.web import RequestHandler
+
+
+class SolutionCheckHandler(RequestHandler):
+    def initialize(self, solvable_connector):
+        self.solvable_connector = solvable_connector
+
+    def get(self):
+        self.solvable_connector.send('solution_check', {})
+        resp_key, resp_data = self.solvable_connector.recv()
+        return resp_data

src/controller/handlers/test_handler.py

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+from tornado.web import RequestHandler
+
+
+class TestHandler(RequestHandler):
+    def initialize(self, solvable_connector):
+        self.solvable_connector = solvable_connector
+
+    def get(self):
+        self.solvable_connector.send('test', {})
+        resp_key, resp_data = self.solvable_connector.recv()
+        return resp_data