greet plugin

1 files changed, 45 insertions, 0 deletions

diff --git a/data/rbot/plugins/greet.rb b/data/rbot/plugins/greet.rb
new file mode 100644
index 00000000..9d2292a0
--- /dev/null
+++ b/data/rbot/plugins/greet.rb
@@ -0,0 +1,45 @@
+#-- vim:sw=2:et
+#++
+#
+# :title: Greet Plugin
+#
+# Author:: Raine Virta <rane@kapsi.fi>
+# Copyright:: (C) 2009 Raine Virta
+# License:: GPL v2
+#
+# Description:: Greet people when they join a channel
+
+class GreetPlugin < Plugin
+  Config.register Config::ArrayValue.new('greet.channels',
+    :desc => _("Greet people on these channels."),
+    :default => [])
+
+  Config.register Config::ArrayValue.new('greet.messages',
+    :desc => _("By default, greetings are fetched from lang files. You can use this to specify custom messages, use %s to represent a nick."),
+    :default => [])
+
+  Config.register Config::BooleanValue.new('greet.delay',
+    :desc => _("Greet with delay so that the greeting seems human-like."),
+    :default => false)
+
+
+  def join(m)
+    return unless @bot.config['greet.channels'].include?(m.channel.to_s)
+
+    greeting = if @bot.config['greet.messages'].empty?
+      @bot.lang.get("hello_X")
+    else
+      @bot.config['greet.messages'].pick_one
+    end
+
+    msg = Proc.new { @bot.say m.channel, greeting % m.sourcenick }
+
+    if @bot.config['greet.delay']
+      @bot.timer.add_once(2+rand(3)) { msg.call }
+    else
+      msg.call
+    end
+  end
+end
+
+plugin = GreetPlugin.new
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