From f5b24e189d00bca88681623167caedc0689cbb5e Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Sat, 3 Feb 2018 18:19:15 +0200
Subject: [PATCH] Move StateStore to its own file

---
 mautrix_appservice/appservice.py  | 51 +-----------------------
 mautrix_appservice/state_store.py | 65 +++++++++++++++++++++++++++++++
 2 files changed, 66 insertions(+), 50 deletions(-)
 create mode 100644 mautrix_appservice/state_store.py

diff --git a/mautrix_appservice/appservice.py b/mautrix_appservice/appservice.py
index 8361a0d7..8a25e5e9 100644
--- a/mautrix_appservice/appservice.py
+++ b/mautrix_appservice/appservice.py
@@ -23,56 +23,7 @@ from aiohttp import web
 from functools import partial
 from contextlib import contextmanager
 from .intent_api import HTTPAPI
-
-
-class StateStore:
-    def __init__(self):
-        self.memberships = {}
-        self.power_levels = {}
-
-    def _get_membership(self, room, user):
-        return self.memberships.get(room, {}).get(user, "left")
-
-    def is_joined(self, room, user):
-        return self._get_membership(room, user) == "join"
-
-    def _set_membership(self, room, user, membership):
-        if room not in self.memberships:
-            self.memberships[room] = {}
-        self.memberships[room][user] = membership
-
-    def joined(self, room, user):
-        return self._set_membership(room, user, "join")
-
-    def invited(self, room, user):
-        return self._set_membership(room, user, "invite")
-
-    def left(self, room, user):
-        return self._set_membership(room, user, "left")
-
-    def has_power_level_data(self, room):
-        return room in self.power_levels
-
-    def has_power_level(self, room, user, event):
-        room_levels = self.power_levels.get(room, {})
-        required = room_levels["events"].get(event, 95)
-        has = room_levels["users"].get(user, 0)
-        return has >= required
-
-    def set_power_level(self, room, user, level):
-        if not room in self.power_levels:
-            self.power_levels[room] = {
-                "users": {},
-                "events": {},
-            }
-        self.power_levels[room]["users"][user] = level
-
-    def set_power_levels(self, room, content):
-        if "events" not in content:
-            content["events"] = {}
-        if "users" not in content:
-            content["users"] = {}
-        self.power_levels[room] = content
+from .state_store import StateStore
 
 
 class AppService:
diff --git a/mautrix_appservice/state_store.py b/mautrix_appservice/state_store.py
new file mode 100644
index 00000000..bdfa211a
--- /dev/null
+++ b/mautrix_appservice/state_store.py
@@ -0,0 +1,65 @@
+# -*- coding: future_fstrings -*-
+# matrix-appservice-python - A Matrix Application Service framework written in Python.
+# Copyright (C) 2018 Tulir Asokan
+#
+# 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 3 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+class StateStore:
+    def __init__(self):
+        self.memberships = {}
+        self.power_levels = {}
+
+    def _get_membership(self, room, user):
+        return self.memberships.get(room, {}).get(user, "left")
+
+    def is_joined(self, room, user):
+        return self._get_membership(room, user) == "join"
+
+    def _set_membership(self, room, user, membership):
+        if room not in self.memberships:
+            self.memberships[room] = {}
+        self.memberships[room][user] = membership
+
+    def joined(self, room, user):
+        return self._set_membership(room, user, "join")
+
+    def invited(self, room, user):
+        return self._set_membership(room, user, "invite")
+
+    def left(self, room, user):
+        return self._set_membership(room, user, "left")
+
+    def has_power_level_data(self, room):
+        return room in self.power_levels
+
+    def has_power_level(self, room, user, event):
+        room_levels = self.power_levels.get(room, {})
+        required = room_levels["events"].get(event, 95)
+        has = room_levels["users"].get(user, 0)
+        return has >= required
+
+    def set_power_level(self, room, user, level):
+        if not room in self.power_levels:
+            self.power_levels[room] = {
+                "users": {},
+                "events": {},
+            }
+        self.power_levels[room]["users"][user] = level
+
+    def set_power_levels(self, room, content):
+        if "events" not in content:
+            content["events"] = {}
+        if "users" not in content:
+            content["users"] = {}
+        self.power_levels[room] = content