148 lines
4.0 KiB
Ruby
148 lines
4.0 KiB
Ruby
require 'discordrb'
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# A server implementation for Discord using discordrb.
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class Sv_Discord < Vrobot4::Server::AudioServer
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# The server type name.
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def self.type() "Discord" end
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Vrobot4::Server.add_server_type self
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attr_reader :bot # The Discordrb::Bot instance.
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# (see Vrobot4::Server::Server#initialize)
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def initialize info
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super
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@id = info["client"]
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@ops = info["admins"] || []
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@hop = info["halfop"] || []
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@bot = Discordrb::Bot.new \
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token: info["apikey"],
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client_id: info["client"]
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@bot.message do |evt|
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m = Vrobot4::Server::Message.new \
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msg: evt.message.content,
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user: User.new(evt.user, @ops, @hop),
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chan: Channel.new(evt.channel),
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serv: self,
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reply: -> (text) {evt.respond text},
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reply_b: -> (text) {evt.respond "```\n#{text}```"}
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handle_text_cmd m
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end
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end
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# (see Vrobot4::Server::AudioServer#voice_quit)
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def voice_quit m
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@bot.voice_destroy m.chan.real.server.id
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end
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# (see Vrobot4::Server::AudioServer#voice_play)
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def voice_play m, fname
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vc = @bot.voice m.chan.real
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raise RuntimeError, "I'm not in a voice channel" unless vc
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vc.play_file fname
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end
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# (see Vrobot4::Server::AudioServer#voice_play_io)
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def voice_play_io m, io
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vc = @bot.voice m.chan.real
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raise ArgumentError, "Invalid IO stream" unless io
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raise RuntimeError, "I'm not in a voice channel" unless vc
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Thread.new do
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vc.play_io io
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end
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# HACK
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sleep 1
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oldst = nil
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while vc.stream_time != oldst
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oldst = vc.stream_time
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sleep 5
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end
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end
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# (see Vrobot4::Server::Server#connect)
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def connect
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@bot.run
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end
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# (see Vrobot4::Server::Server#flags)
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def flags
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?A
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end
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protected
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# (see Vrobot4::Server::Server#load_permissions)
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def load_permissions pinf
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@mprm = {chan: {}, role: {}, glob: {}}
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pinf.each do |pr|
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mod = Vrobot4::Module.get_module_type(pr["module"])[:type]
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if pr.key? "channel"
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@mprm[:chan][mod] = ChannelPerms.new unless @mprm[:chan].key? mod
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@mprm[:chan][mod][pr["channel"]] = true
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elsif pr.key? "roles"
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@mprm[:role][mod] = pr["roles"]
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elsif pr.key? "enable"
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@mprm[:glob][mod] = pr["enable"]
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end
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end if pinf
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end
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# Helper for channel permissions handling.
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class ChannelPerms
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def initialize() @cprm = {} end
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# @param chan [Sv_Discord::Channel] the channel for this permission
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# @return [Boolean] true if the channel is enabled, false otherwise.
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def [](chan) @cprm[chan.name] or @cprm[chan.real.id] end
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# Sets a channel's permission on/off.
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# @param chan [Sv_Discord::Channel] the channel for this permission
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# @param set [Boolean] if this permission should be set
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# @return [void]
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def []=(chan, set) @cprm[chan] = set end
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end
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private_constant :ChannelPerms
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# A Discord user.
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class User < Vrobot4::Server::User
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attr_reader :real # The Discordrb::User instance.
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# @param user [Discordrb::User] the discord user
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# @param ops [Array] list of operator role IDs
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# @param hop [Array] list of half-operator role IDs
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def initialize user, ops, hop
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@real = user
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@name = user.name
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@id = user.id
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@roles = "v"
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if user.is_a? Discordrb::Member
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if user.owner?
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@roles += "Ooh"
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elsif ops and ops.any? do |role| user.role? role end
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@roles += "oh"
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elsif hop and hop.any? do |role| user.role? role end
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@roles += "h"
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end
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end
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end
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end
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# A Discord channel.
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class Channel < Vrobot4::Server::Channel
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attr_reader :real # The Discordrb::Channel instance.
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# @param chan [Discordrb::Channel] the discord channel
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def initialize chan
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@real = chan
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@name = ?# + chan.name
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@id = chan.id
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end
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end
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end
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## EOF
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