Alek Ratzloff
73c5f58243
Since modules can now intercept all messages in the channels they're listening for, it'd be cool to have modules handling things like making sure the Omnibot.State stays updated as appropriate, and that pings are ponged, etc. This will probably deprecate the router, since it's been reduced to a single function call, but we'll see about that. Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
58 lines
1.2 KiB
Elixir
58 lines
1.2 KiB
Elixir
defmodule Omnibot.Config do
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alias Omnibot.Irc.Msg
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@enforce_keys [:server]
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defstruct [
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:server,
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nick: "omnibot",
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user: "omnibot",
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real: "omnibot",
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port: 6667,
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ssl: false,
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modules: [],
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module_paths: []
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]
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@doc ~S"""
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Gets all channels that the bot should join via its modules.
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"""
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def all_channels(cfg) do
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Enum.flat_map(cfg.modules, fn
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{_, [channels: :all]} -> []
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{_, [channels: channels]} -> channels
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end)
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|> MapSet.new()
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|> MapSet.to_list()
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end
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@doc ~S"""
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Gets a list of all `{module, mod_cfg}` pairs from the given configuration
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that are listening to the given channel.
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"""
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def channel_modules(cfg, channel) do
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cfg.modules
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|> Enum.filter(fn {_, cfg} ->
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cfg[:channels] == :all or Enum.member?(cfg[:channels] || [], channel)
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end)
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end
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def msg_prefix(cfg) do
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%Msg.Prefix {
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nick: cfg.nick,
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user: cfg.user,
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}
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end
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@doc ~S"""
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Make a new message with the given command and parameters using the given
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configuration to build the prefix.
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"""
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def msg(cfg, command, params \\ []) do
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%Msg {
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prefix: msg_prefix(cfg),
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command: command,
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params: params,
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}
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end
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end
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