Class: TweetPlugin

Inherits:
Campfire::PollingBot::Plugin show all
Defined in:
lib/campfire/polling_bot/plugins/tweet/tweet_plugin.rb

Overview

plugin to send a tweet to a Twitter account

Constant Summary

Constants inherited from Campfire::PollingBot::Plugin

Campfire::PollingBot::Plugin::HALT

Instance Attribute Summary

Attributes inherited from Campfire::PollingBot::Plugin

#bot, #config

Instance Method Summary collapse

Methods inherited from Campfire::PollingBot::Plugin

accepts, #accepts?, accepts?, bot, bot=, directory, directory=, inherited, #initialize, load_all, load_plugin_classes, #logger, logger, priority, #priority, requires_config, requires_config?, #requires_config?, setup_database, subclasses, #to_s

Constructor Details

This class inherits a constructor from Campfire::PollingBot::Plugin

Instance Method Details

#help ⇒ Object

return array of available commands and descriptions



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# File 'lib/campfire/polling_bot/plugins/tweet/tweet_plugin.rb', line 57

def help
  user = username || 'the configured user'
  [['tweet: <message>', "post <message> to #{user}'s twitter account"],
   ['save tweet: <message>', "save <message> for later"],
   ['show tweets', "shows the queued tweets for #{user}'s twitter account"],
   ['show next tweet', "shows the oldest queued twitter message"],
   ['post next tweet', "sends the oldest queued twitter message"],
   ['post tweet <n>', "sends the <n>th tweet from the list"],
   ['delete tweet <n>', "deletes the <n>th tweet from the list"]]
end

#process(message) ⇒ Object 



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# File 'lib/campfire/polling_bot/plugins/tweet/tweet_plugin.rb', line 7

def process(message)
  case message.command
  when /^(?:tweet|twitter):?\s*("?)(.*?)\1$/i
    begin
      text = strip_links($2)
      post_tweet(text)
    rescue TwitterError => ex
      bot.say("Hmm...didn't work. Got this response:")
      bot.paste(ex.http_result.content)
    end
    return HALT
  when /^(?:save|queue)\s+(?:tweet|twitter):?\s*("?)(.*?)\1$/i
    tweet = Tweet.create(:person => message.person, :message => strip_links($2), :timestamp => message.timestamp.to_i)
    bot.say("Ok, saved for later: #{tweet}")
    return HALT
  when /^(?:show|list)\s+(?:all\s+)?(?:queued\s+)?(?:tweets|twitters)$/i
    act_on_list do |list|
      bot.say("Here are the tweets in the queue:")
      i = 0
      bot.paste(list.map{|tweet| "#{i+=1}. #{tweet}"}.join("\n"))
    end
    return HALT
  when /^show\s+next\s+(?:tweet|twitter)$/i
    act_on_list do |list|
      bot.say("Next tweet to post: #{list.first}")
    end
    return HALT
  when /^(?:post|send)\s+next\s+(?:tweet|twitter)$/i
    act_on_list do |list|
      tweet = list.first
      post_tweet(tweet)
      tweet.destroy
    end
    return HALT
  when /^(?:post|send)\s+tweet\s+(\d+)$/i
    act_on_tweet($1.to_i-1) do |tweet|
      post_tweet(tweet)
      tweet.destroy
    end
    return HALT
  when /^delete\s+tweet\s+(\d+)$/i
    act_on_tweet($1.to_i-1) do |tweet|
      tweet.destroy
      bot.say("Okay, deleted tweet #{$1}: #{tweet}")
    end
    return HALT
  end
end