module Irc
+module Plugins
require 'rbot/messagemapper'
# base class for all rbot plugins
# default usage method provided as a utility for simple plugins. The
# MessageMapper uses 'usage' as its default fallback method.
- def usage(m, params)
+ def usage(m, params = {})
m.reply "incorrect usage, ask for help using '#{@bot.nick}: help #{m.plugin}'"
end
dirs.each {|dir|
if(FileTest.directory?(dir))
d = Dir.new(dir)
- d.each {|file|
+ d.sort.each {|file|
next if(file =~ /^\./)
next unless(file =~ /\.rb$/)
@tmpfilename = "#{dir}/#{file}"
# create a new, anonymous module to "house" the plugin
+ # the idea here is to prevent namespace pollution. perhaps there
+ # is another way?
plugin_module = Module.new
begin
# call the save method for each active plugin
def save
- @@plugins.values.uniq.each {|p|
- next unless(p.respond_to?("save"))
- begin
- p.save
- rescue StandardError, NameError, SyntaxError => err
- puts "plugin #{p.name} save() failed: " + err
- puts err.backtrace.join("\n")
- end
- }
+ delegate 'save'
end
# call the cleanup method for each active plugin
def cleanup
- @@plugins.values.uniq.each {|p|
- next unless(p.respond_to?("cleanup"))
- begin
- p.cleanup
- rescue StandardError, NameError, SyntaxError => err
- puts "plugin #{p.name} cleanup() failed: " + err
- puts err.backtrace.join("\n")
- end
- }
+ delegate 'cleanup'
end
# drop all plugins and rescan plugins on disk
# see if each plugin handles +method+, and if so, call it, passing
# +message+ as a parameter
- def delegate(method, message)
+ def delegate(method, *args)
@@plugins.values.uniq.each {|p|
if(p.respond_to? method)
begin
- p.send method, message
+ p.send method, *args
rescue StandardError, NameError, SyntaxError => err
puts "plugin #{p.name} #{method}() failed: " + err
puts err.backtrace.join("\n")
end
end
+end