From 5d98c9493ba069a0df7345157236caa938f9dcb2 Mon Sep 17 00:00:00 2001
From: Matthias Hecker <apoc@geekosphere.org>
Date: Sun, 21 Jun 2015 00:05:38 +0200
Subject: [PATCH] journal: irc logging module

---
 lib/rbot/core/journal_irclog.rb | 131 ++++++++++++++++++++++++++++++++
 lib/rbot/journal.rb             |   2 +
 2 files changed, 133 insertions(+)
 create mode 100644 lib/rbot/core/journal_irclog.rb

diff --git a/lib/rbot/core/journal_irclog.rb b/lib/rbot/core/journal_irclog.rb
new file mode 100644
index 00000000..37baab45
--- /dev/null
+++ b/lib/rbot/core/journal_irclog.rb
@@ -0,0 +1,131 @@
+#-- vim:sw=2:et
+#++
+#
+# :title: irc logging into the journal
+#
+# Author:: Matthias Hecker (apoc@geekosphere.org)
+
+class JournalIrcLogModule < CoreBotModule
+
+  include Irc::Bot::Journal
+
+  Config.register Config::ArrayValue.new('journal.irclog.whitelist',
+    :default => [],
+    :desc => 'only perform journal irc logging for those channel/users')
+
+  Config.register Config::ArrayValue.new('journal.irclog.blacklist',
+    :default => [],
+    :desc => 'exclude journal irc logging for those channel/users')
+
+  def irclog(payload)
+    if payload[:target]
+      target = payload[:target]
+      whitelist = @bot.config['journal.irclog.whitelist']
+      blacklist = @bot.config['journal.irclog.blacklist']
+      unless whitelist.empty?
+        return unless whitelist.include? target
+      end
+      unless blacklist.empty?
+        return if blacklist.include? target
+      end
+    end
+    @bot.journal.publish('irclog', payload)
+  end
+
+  # messages sent by the bot
+  def sent(m)
+    case m
+    when NoticeMessage
+      irclog type: 'notice', source: m.source, target: m.target, message: m.message, server: m.server
+    when PrivMessage
+      if m.ctcp
+        irclog type: 'ctcp', source: m.source, target: m.target, ctcp: m.ctcp, message: m.message, server: m.server
+      else
+        irclog type: 'privmsg', source: m.source, target: m.target, message: m.message, server: m.server
+      end
+    when QuitMessage
+      m.was_on.each { |ch|
+        irclog type: 'quit', source: m.source, target: ch, message: m.message, server: m.server
+      }
+    end
+  end
+
+  # messages received from other clients
+  def listen(m)
+    case m
+    when PrivMessage
+      method = 'log_message'
+    else
+      method = 'log_' + m.class.name.downcase.match(/^irc::(\w+)message$/).captures.first
+    end
+    if self.respond_to?(method)
+      self.__send__(method, m)
+    else
+      warning 'unhandled journal irc logging for ' + method
+    end
+  end
+
+  def log_message(m)
+    if m.ctcp
+      irclog type: 'ctcp', source: m.source, target: m.target, ctcp: m.ctcp, message: m.message, server: m.server
+    else
+      irclog type: 'privmsg', source: m.source, target: m.target, message: m.message, server: m.server
+    end
+  end
+
+  def log_notice(m)
+    irclog type: 'notice', source: m.source, target: m.target, message: m.message, server: m.server
+  end
+
+  def motd(m)
+    irclog type: 'motd', source: m.server, target: m.target, message: m.message, server: m.server
+  end
+
+  def log_nick(m)
+    (m.is_on & @bot.myself.channels).each { |ch|
+      irclog type: 'nick', old: m.oldnick, new: m.newnick, target: ch, server: m.server
+    }
+  end
+
+  def log_quit(m)
+    (m.was_on & @bot.myself.channels).each { |ch|
+      irclog type: 'quit', source: m.source, target: ch, message: m.message, server: m.server
+    }
+  end
+
+  def modechange(m)
+    irclog type: 'mode', source: m.source, target: m.target, mode: m.message, server: m.server
+  end
+
+  def log_join(m)
+    irclog type: 'join', source: m.source, target: m.channel, server: m.server
+  end
+
+  def log_part(m)
+    irclog type: 'part', source: m.source, target: m.channel, message: m.message, server: m.server
+  end
+
+  def log_kick(m)
+    irclog type: 'kick', source: m.source, target: m.channel, kicked: m.target, message: m.message, server: m.server
+  end
+
+  def log_invite(m)
+    irclog type: 'invite', source: m.source, target: m.target, message: m.message, server: m.server
+  end
+
+  def log_topic(m)
+    case m.info_or_set
+    when :set
+      irclog type: 'topic', source: m.source, target: m.channel, message: m.topic, server: m.server
+    when :info
+      topic = m.channel.topic
+      irclog type: 'topic_info', source: topic.set_by, target: m.channel, set_on: topic.set_on, message: m.topic, server: m.server
+    end
+  end
+
+end
+
+plugin = JournalIrcLogModule.new
+# make sure the logger gets loaded after the journal
+plugin.priority = -1
+
diff --git a/lib/rbot/journal.rb b/lib/rbot/journal.rb
index 8d897929..0903fc9f 100644
--- a/lib/rbot/journal.rb
+++ b/lib/rbot/journal.rb
@@ -77,6 +77,8 @@ module Journal
     end
 
     def self.create(topic, payload, opt={})
+      # cleanup payload to only contain strings
+      payload = payload.map { |k, v| [k.to_s, v.to_s] }.to_h
       JournalMessage.new(
         id: opt[:id] || SecureRandom.uuid,
         timestamp: opt[:timestamp] || Time.now,
-- 
2.32.0.93.g670b81a890