gemified and created minictl, minigen

CREDITS.markdown

@@ -1,2 +1,2 @@
-- thanks to yakischloba and careo on #eventmachine
-- thanks to masuidrive (http://blog.masuidrive.jp/) for a helpful gist which i can't find anymore. it demonstrated irc+eventmachine.
+- thx 2 yakischloba and careo #eventmachine
+- thx 2 http://blog.masuidrive.jp/ for a irc+eventmachine gist.

README.markdown

@@ -42,17 +42,21 @@ you have to be on the control channel for the script to execute. this is the fir
 
 post to `hostname:MINI_WEB_PORT/command/MINI_SECRET`. ie: 
 
-    curl -dtext="netcat, lolcats, pigs, sweaty snout, nixon!" http://test.com:2345/echo/dscds789svjskdlvsdz789mkvcjvklsd6
+    curl -d "netcat, lolcats, pigs, sweaty snout, nixon" http://localhost:2345/echo/dscds789svjskdlvsdz789mkvcjvklsd6
 
-of course normally, you'd proxy to startup.com:2345 from somthing sitting behind :80. Set the ENV variables before starting mini. 
+of course normally, you'd proxy to startup.com:2345 from something sitting behind :80. Set the ENV variables before starting mini. 
 
-## commands
+## configuration
+
+### commands
 
-you can create commands simply by providing your own miniminimini script. ARGV.first ist the command, the rest is arguments. mini comes bundled with a ruby based miniminimini script which you can extend by adding procs like this: 
+you can create commands simply by providing your own miniminimini script. ARGV.first is the command, the rest is arguments. mini comes bundled with a ruby based miniminimini script which you can extend by adding procs to ~/miniconfig.rb: 
 
       Mini::Bot.commands["echo"] = lambda { |*args| puts args }
+      
+just write that straight into ~/miniconfig.rb.
 
-## configuration
+### environment
 
 the following environment variables can be used to configure mini. 
 

bin/minicmd

@@ -0,0 +1,2 @@
+command, *args = ARGV
+Mini::Bot.run(command, args)

bin/minigen

@@ -0,0 +1,9 @@
+require 'erb'
+
+abort("mini create <directory>") unless ARGV.first == "create" && dir = Dir[ARGV.last].first
+
+target = dir.chomp('/') + '/minictl'
+File.open(target, 'w') { |f| f.write(ERB.new(IO.read(File.dirname(__FILE__) + '/../scripts/minictl.erb')).result) }
+%x{ chmod +x #{ target } }
+
+puts "generated minictl into #{ dir }. edit, then start mini with `ruby minictl` in there."

lib/mini.rb

@@ -1,2 +1,2 @@
-%w{ rubygems eventmachine activesupport ostruct json sinatra }.each { |lib| require lib }
+%w{ rubygems eventmachine activesupport ostruct sinatra }.each { |lib| require lib }
 %w{ listener irc web bot }.each { |lib| require File.dirname(__FILE__) + "/mini/#{ lib }" }

lib/mini/bot.rb

@@ -1,11 +1,17 @@
-#
-#  Runs proc stored in Mini::Bot.commands[command].
-#
 module Mini
   class Bot
     cattr_accessor :commands
     @@commands = {}
 
+    def self.start(options)
+      EventMachine::run do
+        Mini::IRC.connect(options)
+        EventMachine::start_server("0.0.0.0", options[:mini_port], Mini::Listener)
+        @@secret = options[:secret]  
+        @@web.run! :port => options[:web_port]
+      end
+    end
+
     def self.run(command, args)
       proc = Bot.commands[command]
       proc ? proc.call(args) : (puts "command #{ command } not found. ")

lib/mini/irc.rb

@@ -1,6 +1,3 @@
-#
-#  Connect to and handle IRC. 
-#
 module Mini
   class IRC < EventMachine::Connection
     include EventMachine::Protocols::LineText2
@@ -36,12 +33,13 @@ def dequeue(nicks)
 
       while job = @queue.pop
         sender, cmd = job
-         execute(cmd) if self.moderators.include?(sender)
+        execute(cmd) if self.moderators.include?(sender)
       end
     end
 
     def execute(cmd)
-      say(%x{ miniminimini #{ cmd } })
+      command = "minicmd #{ [*cmd].join(' ') }"
+      say(%x{#{ command }})
     end
 
     def self.connect(options)

lib/mini/listener.rb

@@ -1,11 +1,8 @@
 module Mini
   module Listener
-
-    # echo "#musicteam,#legal,@alice New album uploaded: ..." | nc somemachine 12345.
-    def receive_data(data)
+    def receive_data(data) # echo "#musicteam,#legal,@alice New album uploaded: ..." | nc somemachine 12345.
       all, targets, *payload = *data.match(/^(([\#@]\S+,? ?)*)(.*)$/)
       targets = targets.split(",").map { |target| target.strip }.uniq
-
       IRC.connection.say(payload.pop.strip, targets)
     end
   end

lib/mini/web.rb

@@ -1,5 +1,6 @@
 @@web = Sinatra.new do
-  get("/:command/:secret") do
-    Mini::IRC.connection.execute([params[:command], params.to_yaml].join(" ")) if params[:secret] == ENV['MINI_SECRET']
+  post("/:command/:secret") do
+    command, secret = params.delete("command"), params.delete("secret")
+    Mini::IRC.connection.execute([command, params].join(" ")) if @@secret
   end
 end

mini.gemspec

@@ -0,0 +1,19 @@
+Gem::Specification.new do |s|
+  s.name = "mini"
+  s.version = "0.9"
+
+  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
+  s.authors = %w{ Rany Keddo }
+  s.date = "2009-03-01"
+  s.email = "purzelrakete@gmail.com"
+  s.extra_rdoc_files = %w{ README.markdown }
+  s.files = ["CREDITS.markdown", "LICENSE.markdown", "README.markdown", "TODO.markdown", "bin/minigen", "bin/minicmd", "lib/mini", "lib/mini/bot.rb", "lib/mini/irc.rb", "lib/mini/listener.rb", "lib/mini/web.rb", "lib/mini.rb", "scripts/minictl.erb",]
+  s.has_rdoc = false
+  s.rdoc_options = ["--line-numbers", "--inline-source"]
+  s.homepage = "http://github.com/purzelrakete/mini"
+  s.require_paths = %w{ lib }
+  s.requirements = %w{ eventmachine activesupport sinatra }
+  s.rubygems_version = "1.3.1"
+  s.executables = %w{ minigen }
+  s.summary = "a ruby eventmachine bot inspired by richard jones' irccat. interact via netcat, irc or web."
+end

scripts/minictl.erb

@@ -0,0 +1,28 @@
+#!<%= %x{ which ruby } %>
+require 'rubygems'
+require 'mini'
+
+#
+#  require any plugins you want to load into the default minicmd:
+#     require 'mini_my_plugin'
+#
+#  or write some commands straight into here, like...
+#
+Mini::Bot.commands["echo"] = lambda { |*args| puts args }
+
+abort("minictl <server> <port> <user> <password> <main channel> <channel2>. no hashes 4 chans pls. ") unless ARGV.length >= 4
+server, port, user, password, *channels = ARGV
+
+#
+#  Change defaults as needed here. 
+#
+
+Mini::Bot.start \
+  :secret => '<%= (0...40).map{ 65.+(rand(25)).chr }.join %>', # randomly generated for you. 
+  :mini_port => 12345,
+  :web_port => 2345,
+  :server => server,
+  :port => port,
+  :user => user,
+  :password => password, 
+  :channels => [*channels]