Class: CampfireExport::Message

Inherits:
Object
  • Object
show all
Includes:
IO
Defined in:
lib/campfire_export.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from IO

#api_url, #export_dir, #export_file, #get, #log, #verify_export, #zero_pad

Constructor Details

#initialize(message, room, date) ⇒ Message

Returns a new instance of Message.



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# File 'lib/campfire_export.rb', line 303

def initialize(message, room, date)
  @id = message.xpath('id').text
  @room = room
  @date = date
  @body = message.xpath('body').text
  @type = message.xpath('type').text

  time = Time.parse message.xpath('created-at').text
  localtime = CampfireExport::Account.timezone.utc_to_local(time)
  @timestamp = localtime.strftime '%I:%M %p'

  no_user = ['TimestampMessage', 'SystemMessage', 'AdvertisementMessage']
  unless no_user.include?(@type)
    @user = username(message.xpath('user-id').text)
  end
  
  @upload = CampfireExport::Upload.new(self) if is_upload?
end

Instance Attribute Details

#body ⇒ Object

Returns the value of attribute body.



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# File 'lib/campfire_export.rb', line 301

def body
  @body
end

#date ⇒ Object

Returns the value of attribute date.



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# File 'lib/campfire_export.rb', line 301

def date
  @date
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/campfire_export.rb', line 301

def id
  @id
end

#room ⇒ Object

Returns the value of attribute room.



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# File 'lib/campfire_export.rb', line 301

def room
  @room
end

#timestamp ⇒ Object

Returns the value of attribute timestamp.



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# File 'lib/campfire_export.rb', line 301

def timestamp
  @timestamp
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/campfire_export.rb', line 301

def type
  @type
end

#upload ⇒ Object

Returns the value of attribute upload.



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# File 'lib/campfire_export.rb', line 301

def upload
  @upload
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/campfire_export.rb', line 301

def user
  @user
end

Instance Method Details

#indent(string, count) ⇒ Object 



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# File 'lib/campfire_export.rb', line 344

def indent(string, count)
  (' ' * count) + string.gsub(/(\n+)/) { $1 + (' ' * count) }
end

#is_upload? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/campfire_export.rb', line 340

def is_upload?
  @type == 'UploadMessage'
end

#to_s ⇒ Object 



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# File 'lib/campfire_export.rb', line 348

def to_s
  case type
  when 'EnterMessage'
    "[#{user} has entered the room]\n"
  when 'KickMessage', 'LeaveMessage'
    "[#{user} has left the room]\n"
  when 'TextMessage'
    "[#{user.rjust(12)}:] #{body}\n"
  when 'UploadMessage'
    "[#{user} uploaded: #{body}]\n"
  when 'PasteMessage'
    "[" + "#{user} pasted:]".rjust(14) + "\n#{indent(body, 16)}\n"
  when 'TopicChangeMessage'
    "[#{user} changed the topic to: #{body}]\n"
  when 'ConferenceCreatedMessage'
    "[#{user} created conference: #{body}]\n"
  when 'AllowGuestsMessage'
    "[#{user} opened the room to guests]\n"
  when 'DisallowGuestsMessage'
    "[#{user} closed the room to guests]\n"
  when 'LockMessage'
    "[#{user} locked the room]\n"
  when 'UnlockMessage'
    "[#{user} unlocked the room]\n"
  when 'IdleMessage'
    "[#{user} became idle]\n"
  when 'UnidleMessage'
    "[#{user} became active]\n"
  when 'TweetMessage'
    "[#{user} tweeted:] #{body}\n"
  when 'SoundMessage'
    "[#{user} played a sound:] #{body}\n"
  when 'TimestampMessage'
    "--- #{timestamp} ---\n"
  when 'SystemMessage'
    ""
  when 'AdvertisementMessage'
    ""
  else
    log(:error, "unknown message type: #{type} - '#{body}'")
    ""
  end
end

#username(user_id) ⇒ Object 



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# File 'lib/campfire_export.rb', line 322

def username(user_id)
  @@usernames          ||= {}
  @@usernames[user_id] ||= begin
    doc = Nokogiri::XML get("/users/#{user_id}.xml").body
  rescue Exception => e
    "[unknown user]"
  else
    # Take the first name and last initial, if there is more than one name.
    name_parts = doc.xpath('/user/name').text.split
    if name_parts.length > 1
      name_parts[-1] = "#{name_parts.last[0,1]}."
      name_parts.join(" ")
    else
      name_parts[0]
    end
  end
end