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Break up classes.ChannelState into structures.(IRC)CaseInsensitiveDict
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parent
6981869c06
commit
3e150d8514
32
classes.py
32
classes.py
@ -17,7 +17,6 @@ import inspect
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import ipaddress
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import queue
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import functools
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import collections
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import string
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import re
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@ -38,18 +37,10 @@ class ProtocolError(RuntimeError):
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### Internal classes (users, servers, channels)
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class ChannelState(collections.abc.MutableMapping):
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class ChannelState(structures.IRCCaseInsensitiveDict):
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"""
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A dictionary storing channels case insensitively. Channel objects are initialized on access.
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"""
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def __init__(self, irc):
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self._data = {}
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self._irc = irc
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def _keymangle(self, key):
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"""Converts the given key to lowercase."""
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return self._irc.to_lower(key)
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def __getitem__(self, key):
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key = self._keymangle(key)
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@ -60,27 +51,6 @@ class ChannelState(collections.abc.MutableMapping):
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return self._data[key]
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def __setitem__(self, key, value):
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self._data[self._keymangle(key)] = value
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def __delitem__(self, key):
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del self._data[self._keymangle(key)]
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def __iter__(self):
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return iter(self._data)
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def __len__(self):
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return len(self._data)
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def copy(self, *args, **kwargs):
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return self._data.copy(*args, **kwargs)
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def __contains__(self, key):
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return self._data.__contains__(self._keymangle(key))
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def __repr__(self):
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return "ChannelState(%s)" % self._data.keys()
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class PyLinkNetworkCore(utils.DeprecatedAttributesObject, utils.CamelCaseToSnakeCase):
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"""Base IRC object for PyLink."""
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@ -25,6 +25,55 @@ class KeyedDefaultdict(collections.defaultdict):
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value = self[key] = self.default_factory(key)
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return value
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class CaseInsensitiveDict(collections.abc.MutableMapping):
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"""
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A dictionary storing items case insensitively.
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"""
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def __init__(self):
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self._data = {}
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def _keymangle(self, key):
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"""Converts the given key to lowercase."""
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return key.lower()
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def __getitem__(self, key):
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key = self._keymangle(key)
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return self._data[key]
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def __setitem__(self, key, value):
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self._data[self._keymangle(key)] = value
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def __delitem__(self, key):
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del self._data[self._keymangle(key)]
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def __iter__(self):
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return iter(self._data)
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def __len__(self):
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return len(self._data)
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def copy(self, *args, **kwargs):
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return self._data.copy(*args, **kwargs)
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def __contains__(self, key):
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return self._data.__contains__(self._keymangle(key))
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def __repr__(self):
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return "%s(%s)" % (self.__class__.__name__, self._data)
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class IRCCaseInsensitiveDict(CaseInsensitiveDict):
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"""
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A dictionary storing channels case insensitively. Channel objects are initialized on access.
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"""
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def __init__(self, irc):
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super().__init__()
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self._irc = irc
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def _keymangle(self, key):
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"""Converts the given key to lowercase."""
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return self._irc.to_lower(key)
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class DataStore:
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"""
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Generic database class. Plugins should use a subclass of this such as JSONDataStore or
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