Class: ChatStew::Parsers::Adium

Inherits:

Object

• Object
• ChatStew::Parsers::Adium

Defined in:

lib/chat_stew/parsers/adium.rb

Instance Method Summary

• #can_parse?(file) ⇒ Boolean
• #parse(file) ⇒ Object

Instance Method Details

#can_parse?(file) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/chat_stew/parsers/adium.rb', line 8

def can_parse?(file)
  contents = file.read
  file.rewind
  return contents.include?('<?xml version="1.0" encoding="UTF-8" ?>') &&
    contents.include?('<chat xmlns="http://purl.org/net/ulf/ns/0.4-02"')
end

#parse(file) ⇒ Object

# File 'lib/chat_stew/parsers/adium.rb', line 15

def parse(file)
  doc = Nokogiri.XML(file)
  chat_messages = doc.search('chat message')
  account       = doc.at('chat')[:account]
  other_account = chat_messages.detect{|m| m[:sender] != account }[:sender]

  chat_messages.map do |message|
    AdiumMessage.new(message[:sender],
                     message[:sender] == account ? other_account : account,
                     message[:alias],
                     message.text,
                     DateTime.parse(message[:time]))
  end
end