move core modules to src/core_modules, make them uneffected by white/black list

1 files changed, 55 insertions, 0 deletions

diff --git a/src/core_modules/channel_keys.py b/src/core_modules/channel_keys.py
new file mode 100644
index 00000000..01e3c38f
--- /dev/null
+++ b/src/core_modules/channel_keys.py
@@ -0,0 +1,55 @@
+from src import ModuleManager, utils
+
+@utils.export("channelset", utils.Setting("key", "Channel key (password)",
+    example="hunter2"))
+class Module(ModuleManager.BaseModule):
+    def _get_key(self, server, channel_name):
+        channel_id = server.channels.get_id(channel_name)
+        return self.bot.database.channel_settings.get(channel_id, "key", None)
+    def _set_key(self, channel, key):
+        channel.set_setting("key", key)
+    def _unset_key(self, channel):
+        channel.del_setting("key")
+
+    @utils.hook("preprocess.send.join")
+    def preprocess_send_join(self, event):
+        if event["line"].args:
+            channels = event["line"].args[0].split(",")
+
+            init_keys = False
+            if len(event["line"].args) > 1:
+                init_keys = True
+                keys = event["line"].args[1].split(",")
+            else:
+                keys = []
+
+            with_keys = {}
+            for channel in channels:
+                if keys:
+                    with_keys[channel] = keys.pop(0)
+                else:
+                    with_keys[channel] = self._get_key(event["server"], channel)
+
+            channels_out = []
+            keys_out = []
+
+            # sort such that channels with keys are at the start
+            for channel_name, key in sorted(with_keys.items(),
+                    key=lambda item: not bool(item[1])):
+                channels_out.append(channel_name)
+                if key:
+                    keys_out.append(key)
+
+            event["line"].args[0] = ",".join(channels_out)
+            if not init_keys:
+                event["line"].args.append(None)
+            event["line"].args[1] = ",".join(keys_out)
+
+    @utils.hook("received.324")
+    @utils.hook("received.mode.channel")
+    def on_modes(self, event):
+        for mode, arg in event["modes"]:
+            if mode == "+k":
+                self._set_key(event["channel"], arg)
+            elif mode == "-k":
+                self._unset_key(event["channel"])