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October 26, 2009 13:11
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IRC チャンネルに JOIN して mixi ボイスの閲覧・投稿・返信・削除を行う Bot
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#!/usr/bin/env ruby | |
$LOAD_PATH << 'lib' | |
$LOAD_PATH << '../lib' | |
require 'optparse' | |
require 'uri' | |
require 'rubygems' | |
require 'daemons' | |
require 'net/irc' | |
require 'mechanize' | |
require 'nokogiri' | |
Version = '0.0.1' | |
=begin | |
= mixi_voice_bot.rb | |
== IRC チャンネルに JOIN して mixi ボイスの閲覧・投稿・返信・削除を行う Bot | |
Authors:: Tomohiro, TAIRA <[email protected]> | |
Version:: 0.0.1 | |
Copyright:: Copyright (C) Tomohiro, TAIRA, 2009. All rights reserved. | |
URL:: http://github.com/Tomohiro | |
== 参考 | |
http://github.com/cho45/net-irc/blob/master/examples/echo_bot.rb | |
== 起動例 | |
(1) 通常の起動 | |
* $ ./mixi_voice_bot.rb -h irc.example.com -c "#mixi_example" -n MyNick -E [email protected] -P your_mixi_password | |
(2) デーモンとして起動 | |
* $ ./mixi_voice_bot.rb -h irc.example.com -c "#mixi_example" -n MyNick -E [email protected] -P your_mixi_password -D | |
(3) 起動オプション | |
* $ ./mixi_voice_bot.rb --help | |
Usage: mixi_voice_bot [options] | |
-h, --irc-host HOST 接続先の IRC サーバ名 | |
-p, --irc-port [PORT=6667] 接続先の IRC ポート番号 (規定は 6667) | |
-b, --bot-name [BOT=voice] mixi ボイスを発言する bot の名前 (規定は voice) | |
-c, --channel CHANNEL 接続先のチャンネル名 | |
-n, --nickname NICK ボイスへの投稿を許す IRC のニックネーム | |
-t, --crwal-time [SEC=60] mixi ボイスをクロールする間隔 (規定は 60秒) | |
-E, --email EMAIL mixi のログイン Email アドレス | |
-P, --password PASSWORD mixi のログインパスワード | |
-D, --daemonize プロセスをデーモン化する | |
== 使用方法 | |
(1) mixi ボイス Bot と同じチャンネルに JOIN する | |
(2) 閲覧: [ニックネーム] メッセージ (KEY) の形式で表示される | |
(3) 投稿: 発言する | |
(4) 返信: 以下のフォーマットで発言する | |
* re KEY メッセージ | |
(5) 削除: 以下のフォーマットで発言する | |
* rm KEY | |
=end | |
class MixiVoiceBot < Net::IRC::Client | |
MIXI_LOGIN_URI = 'http://mixi.jp' | |
RECENT_VOICE_URI = 'http://mixi.jp/recent_echo.pl' | |
def initialize | |
setup_options | |
super(@irc_host, @irc_port, { | |
:nick => @bot_name, | |
:user => @bot_name, | |
:real => @bot_name, | |
:channel => @channel, | |
}) | |
@agent = WWW::Mechanize.new | |
if ENV['http_proxy'] | |
proxy = URI.parse(ENV['http_proxy']) | |
@agent.set_proxy(proxy.host, proxy.port) | |
end | |
@caches = [] | |
@identity = nil | |
end | |
def setup_options | |
@irc_port = 6667 | |
@bot_name = 'voice' | |
@crawl_time = 60 | |
ARGV.options do |o| | |
o.on('-h', '--irc-host HOST', '接続先の IRC サーバ名') { |v| @irc_host = v } | |
o.on('-p', "--irc-port [PORT=#{@irc_port}]", '接続先の IRC ポート番号 (規定は 6667)') { |v| @irc_port = v } | |
o.on('-b', "--bot-name [BOT=#{@bot_name}]", 'mixi ボイスを発言する bot の名前 (規定は voice)') { |v| @bot_name = v } | |
o.on('-c', '--channel CHANNEL', '接続先のチャンネル名') { |v| @channel = v } | |
o.on('-n', '--nickname NICK', 'ボイスへの投稿を許す IRC のニックネーム') { |v| @nickname = v } | |
o.on('-t', "--crwal-time [SEC=#{@crawl_time}]", 'mixi ボイスをクロールする間隔 (規定は 60秒)') { |v| @crawl_time = v } | |
o.on('-E', '--email EMAIL', 'mixi のログイン Email アドレス') { |v| @email = v } | |
o.on('-P', '--password PASSWORD', 'mixi のログインパスワード') { |v| @password = v } | |
o.on('-D', '--daemonize', 'プロセスをデーモン化する') { |v| Daemons.daemonize } | |
o.parse! | |
end | |
end | |
def start | |
login | |
@identity = get_identity | |
@socket = TCPSocket.open(@host, @port) | |
@socket.gets | |
post(NICK, @opts.nick) | |
post(USER, @opts.user, '0', '*', @opts.real) | |
post(JOIN, @opts.channel) | |
post_thread = Thread.new do | |
while line = @socket.gets | |
message = Message.parse(line) | |
puts message | |
name = "on_#{(COMMANDS[message.command.upcase] || message.command).downcase}" | |
send(name, message) if respond_to? name | |
end | |
end | |
get_thread = Thread.new do | |
loop do | |
get | |
sleep @crawl_time | |
end | |
end | |
post_thread.join | |
get_thread.join | |
rescue IOError => e | |
@log.error 'IOError' + e.to_s | |
ensure | |
finish | |
end | |
def on_privmsg(message) | |
if message.prefix =~ Regexp.new(@nickname) | |
case message[1] | |
when /^re ([0-9]+) (.+)/ | |
reply($1, $2) | |
when /^rm ([0-9]+)/ | |
delete($1) | |
else | |
add(message[1]) | |
end | |
get | |
end | |
end | |
def login | |
@agent.get MIXI_LOGIN_URI do |login_page| | |
login_page.form 'login_form' do |form| | |
form.email = @email | |
form.password = @password | |
end.submit | |
end | |
end | |
def add(voice) | |
@agent.get RECENT_VOICE_URI do |post_page| | |
post_page.form_with(:action => 'add_echo.pl') do |form| | |
form.body = voice | |
end.submit | |
end | |
end | |
def reply(key, voice) | |
if @caches.has_key? key | |
member_id = @caches[key][:member_id] | |
post_time = @caches[key][:post_time] | |
@agent.get RECENT_VOICE_URI do |post_page| | |
post_page.form_with(:action => '/add_echo.pl') do |form| | |
form.body = voice | |
form.parent_member_id = member_id | |
form.parent_post_time = post_time | |
end.submit | |
end | |
else | |
post(NOTICE, @opts.channel, '指定された返信先が見つかりません') | |
end | |
end | |
def delete(post_time) | |
@agent.post "http://mixi.jp/delete_echo.pl?post_time=#{post_time}&post_key=#{@identity}&redirect=recent_echo" | |
@caches = crawl_recent_voice | |
end | |
def get | |
voices = crawl_recent_voice | |
voices.sort.each do |key, voice| | |
if @caches.empty? or [email protected]_key? key | |
post(PRIVMSG, @opts.channel, "[#{voice[:nickname]}]#{voice[:reply]} #{voice[:comment]} (#{key})") | |
sleep 5 | |
end | |
end | |
@caches = voices | |
end | |
def get_identity | |
recent_page = @agent.get RECENT_VOICE_URI | |
identity = (Nokogiri::HTML(recent_page.body)/'input#post_key').first['value'] | |
end | |
def crawl_recent_voice | |
recent_page = @agent.get RECENT_VOICE_URI | |
voices = {} | |
(Nokogiri::HTML(recent_page.body)/'td.comment').each do |comment| | |
key = timestamp(comment) | |
voices[key] = build_voice(comment) | |
end | |
voices | |
end | |
def timestamp(comment) | |
comment.at('div.echo_post_time').text | |
end | |
def build_voice(comment) | |
{ | |
:member_id => comment.at('div.echo_member_id').text, | |
:post_time => comment.at('div.echo_post_time').text, | |
:nickname => comment.at('div.echo_nickname').text, | |
:reply => ((' ' + comment.at('a').text) if comment.at('a').text =~ /^>/), | |
:comment => comment.at('div.echo_body').text | |
} | |
end | |
end | |
MixiVoiceBot.new.start |
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