91 lines
2.7 KiB
Ruby
91 lines
2.7 KiB
Ruby
include EventMachine::IRC::Commands
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# yay, monkey patching
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class Repost
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attr_accessor :commands
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def register_command(keyword, &code)
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begin
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access_level = Config[:commands][keyword.to_sym][:access_level].nil? ? 5 : Config[keyword.to_sym][:access_level]
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rescue NoMethodError
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access_level = 5
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end
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self.commands = [] if self.commands.nil?
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self.commands << {
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:keyword => keyword,
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:access_level => access_level,
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:code => code
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}
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end
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def unregister_command(keyword)
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self.commands.reject! { |item| item[:keyword] == keyword }
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end
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# just a stub for now
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def access_level(user, target)
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99
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end
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def load_commands
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self.commands = []
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Dir.glob(File.dirname($0) + "/plugins/commands/*.rb") { |filename|
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load filename
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}
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end
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end
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Client.load_commands
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Client.register_trigger("PRIVMSG") { |msg|
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# who sent the message
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src_nick = msg[:prefix].split('!').first
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# what was it
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message = msg[:params][1]
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# Was the message sent directly to us...
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if msg[:params][0] == Config[:client][:nick] then
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target = src_nick
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reply_prefix = ""
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# or to a channel (probably)
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else
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target = msg[:params][0]
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reply_prefix = "#{src_nick}: "
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end
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# Did the message contain our nick with ":" "completion character"?
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# If so, use the second word as a command and everything else as arguments
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# array
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if message.split.first == Config[:client][:nick] + ":" then
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command = message.split[1]
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arguments = message.split[2..-1]
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else
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if not message.split.first.nil? then
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# did the message start with a :?
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# If so, use everything after ":" from the first word as a command and
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# all the other words as arguments array
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if message.split.first[0] == ":" then
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command = message.split.first[1..-1]
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arguments = message.split[1..-1]
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end
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else
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command = ""
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arguments = ""
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end
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end
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# don't do anything if there are no commands registered or this isn't a
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# command call
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Client.commands.each do |cmd|
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# couldn't inline the if into second argument of Client.privmsg() call
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if command.downcase == cmd[:keyword] then
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next if cmd[:access_level] > Client.access_level(msg[:prefix], target)
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retval = cmd[:code].call(arguments)
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# if the command returned a String, we want to show it
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Client.privmsg(target, reply_prefix + retval) if retval.instance_of? String
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end
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end if not ( Client.commands.nil? or command.nil? )
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}
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