DS refactor, fixes/optimizations

mktxp/flow/router_entries_handler.py

@@ -0,0 +1,40 @@
+# coding=utf8
+## Copyright (c) 2020 Arseniy Kuznetsov
+##
+## This program is free software; you can redistribute it and/or
+## modify it under the terms of the GNU General Public License
+## as published by the Free Software Foundation; either version 2
+## of the License, or (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+
+
+from mktxp.cli.config.config import config_handler
+from mktxp.flow.router_entry import RouterEntry
+
+
+class RouterEntriesHandler:
+    ''' Handles RouterOS entries defined in MKTXP config 
+    '''         
+    def __init__(self):
+        self.router_entries = []
+        for router_name in config_handler.registered_entries():
+            entry = config_handler.entry(router_name)
+            if entry.enabled:
+                self.router_entries.append(RouterEntry(router_name))
+
+    @staticmethod
+    def router_entry(entry_name, enabled_only = False):
+        router_entry = None
+        for router_name in config_handler.registered_entries():
+            if router_name == entry_name:
+                if enabled_only:
+                    entry = config_handler.entry(router_name)
+                    if not entry.enabled:
+                        break
+                router_entry = RouterEntry(router_name)
+                break
+        return router_entry