diff --git a/main.py b/main.py
index 87b3b83..e5cd137 100755
--- a/main.py
+++ b/main.py
@@ -20,12 +20,13 @@ else:
 
 
 if __name__ == "__main__":
-    try:
-        os.mkdir(os.path.join(os.getcwd(), "log"))
-    except OSError:
-        log.debug("Directory \"log\" is exists")
-    else:
-        log.debug("Directory \"log\" created")
+    if config.SETUP["setup"]["log_to_file"]:
+        try:
+            os.mkdir(os.path.join(os.getcwd(), "log"))
+        except OSError:
+            log.debug("Directory \"log\" is exists")
+        else:
+            log.debug("Directory \"log\" created")
 
     log.error("Attempt to start server...")
 
diff --git a/testmodule/main.py b/testmodule/main.py
index 0eb4880..6029f59 100644
--- a/testmodule/main.py
+++ b/testmodule/main.py
@@ -1,12 +1,19 @@
+import logging
+
 from server.response import Response
 
 
+log = logging.getLogger(__name__)
+
 def work(headers, request):
-    print(headers, request)
+    log.debug("HEADER: %s", headers)
+    log.debug("REQUEST: %s", request)
 
     return Response(data=b"Tested!")
 
 def work2(headers, get_request, post_request):
-    print(headers, get_request, post_request)
+    log.debug("HEADERS: %s", headers)
+    log.debug("REQUEST: %s", get_request)
+    log.debug("DATA: %s", post_request)
 
     return Response(data=b"Pass")