Removed tag_index file - not used anymore

1 files changed, 0 insertions, 66 deletions

diff --git a/service/pixelated/adapter/tag_index.py b/service/pixelated/adapter/tag_index.py
deleted file mode 100644
index 5b9bda51..00000000
--- a/service/pixelated/adapter/tag_index.py
+++ /dev/null
@@ -1,66 +0,0 @@
-#
-# Copyright (c) 2014 ThoughtWorks, Inc.
-#
-# Pixelated is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Pixelated 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 Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
-#
-import dbm
-import atexit
-
-import os
-from pixelated.adapter.tag import Tag
-
-
-class TagIndex:
-    """
-    Manages an index for mail's tags using a file storage.
-    """
-    DB_PATH = os.path.join(os.environ['HOME'], '.pixelated_index')
-
-    __db_instances = dict()
-
-    def __init__(self, db_path=DB_PATH):
-        self.db_path = db_path
-        if db_path not in TagIndex.__db_instances:
-            TagIndex.__db_instances[db_path] = dbm.open(db_path, 'c')
-        self.db = TagIndex.__db_instances[db_path]
-        atexit.register(self._close_db)
-
-    def set(self, tag):
-        self.db[tag.name] = tag.as_json_string()
-
-    def add(self, tag):
-        if tag.name not in self.db:
-            self.set(tag)
-        return tag
-
-    def get(self, tag_name):
-        if tag_name in self.db:
-            return Tag.from_json_string(self.db.get(tag_name))
-        else:
-            return None
-
-    def remove(self, tag_name):
-        if tag_name in self.db:
-            del self.db[tag_name]
-
-    def empty(self):
-        return len(self.db.keys()) == 0
-
-    def values(self):
-        return set(self.get(key) for key in self.db.keys())
-
-    def _close_db(self):
-        self.db.close()
-        if self.db_path in TagIndex.__db_instances:
-            del TagIndex.__db_instances[self.db_path]