clones: initial release

ruby/clones.rb

@@ -0,0 +1,97 @@
+=begin
+###############################################################################
+#
+# Copyright (c) 2009 by Dominik Honnef <dominikho@gmx.net>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+###############################################################################
+# History:
+#   2009-12-31, Dominik Honnef <dominikho@gmx.net>:
+#       version 0.0.1
+#
+###############################################################################
+=end
+
+require 'weechat'
+include Weechat
+include Script::Skeleton
+include Weechat::Helper
+
+@script = {
+  :name        => "clones",
+  :author      => "Dominik Honnef <dominikho@gmx.net>",
+  :license     => "GPL3",
+  :description => "Determines 'clones' i.e. users with the same hostmask.",
+  :version     => "0.0.1",
+  :gem_version => "0.0.5",
+}
+
+@config = Script::Config.new(
+                             'show_in_current_window'     => [Boolean, false]
+                             )
+
+
+def setup
+  Command.new(:command     => "/clones",
+              :description => "Display clones.",
+              :args        => "[channel]",
+              :args_description => {
+                "channel"  => "The channel to scan. Defaults to the current one",
+              },
+              :completion => ["channel %(channels)"]) do |buffer, args|
+    msg_target = @config.show_in_current_window ? buffer : Weechat
+
+    begin
+      if args.empty?
+        channel = buffer.channel
+      else
+        cbuffer = Buffer.find("irc", args)
+        if cbuffer
+          channel = cbuffer.channel
+        elsif buffer.server
+          channel = buffer.server.channels.find {|channel| channel.name == args}
+        else
+          channel = nil
+        end
+
+        raise Exception::NotAChannel if channel.nil?
+      end
+    rescue Exception::NotAChannel
+      msg = "You did not specify a valid channel to check."
+      msg_target.puts msg
+      raise Exception::WEECHAT_RC_ERROR
+    end
+
+    hosts = Hash.new {|h,k| h[k] = []}
+    channel.users.each do |user|
+      hosts[user.host.host] << user
+    end
+
+    bold      = Weechat::Color::Bold
+    underline = Weechat::Color::Underline
+    reset     = Weechat::Color::Reset
+
+    msg_target.puts "#{bold}Clones found for #{channel.name}:#{reset}"
+    hosts.each do |host, users|
+      if users.size > 1
+        msg_target.puts "  #{underline}#{host}#{reset}:"
+        users.each do |user|
+          msg_target.puts "  - #{user.color}#{user.name}#{reset}"
+        end
+      end
+    end
+  end
+end