Class: Tr8n::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/tr8n/session.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#access_token ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def access_token
  @access_token
end

#application ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def application
  @application
end

#block_options ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def block_options
  @block_options
end

#cookie_params ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def cookie_params
  @cookie_params
end

#current_component ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_component
  @current_component
end

#current_language ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_language
  @current_language
end

#current_locale ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_locale
  @current_locale
end

#current_source ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_source
  @current_source
end

#current_translator ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_translator
  @current_translator
end

#current_user ⇒ Object

Session Attributes - Move to Session



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# File 'lib/tr8n/session.rb', line 41

def current_user
  @current_user
end

Class Method Details

.access_token ⇒ Object 



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# File 'lib/tr8n/session.rb', line 44

def self.access_token
  @access_token
end

.access_token=(token) ⇒ Object 



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# File 'lib/tr8n/session.rb', line 48

def self.access_token=(token)
  @access_token = token
end

Instance Method Details

#current_component_from_block_options ⇒ Object 



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# File 'lib/tr8n/session.rb', line 174

def current_component_from_block_options
  arr = @block_options || []
  arr.reverse.each do |opts|
    return application.component_by_key(opts[:component]) unless opts[:component].blank?
  end
  Tr8n.config.current_component
end

#current_source_from_block_options ⇒ Object 



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# File 'lib/tr8n/session.rb', line 166

def current_source_from_block_options
  arr = @block_options || []
  arr.reverse.each do |opts|
    return application.source_by_key(opts[:source]) unless opts[:source].blank?
  end
  nil
end

#init(opts = {}) ⇒ Object 



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# File 'lib/tr8n/session.rb', line 52

def init(opts = {})
  return unless Tr8n.config.enabled? and Tr8n.config.application

  key     = opts[:key]    || Tr8n.config.application[:key]
  secret  = opts[:secret] || Tr8n.config.application[:secret]
  host    = opts[:host]   || Tr8n.config.application[:host]

  self.cookie_params = begin
    cookie_name = "tr8n_#{key}"
    if opts[:cookies] and opts[:cookies][cookie_name]
      begin
        HashWithIndifferentAccess.new(Tr8n::Utils.decode_and_verify_params(opts[:cookies][cookie_name], secret))
      rescue Exception => ex
        Tr8n.logger.error("Failed to parse tr8n cookie: #{ex.message}")
        {}
      end
    else
      {}
    end
  end

  # Tr8n.logger.info(self.cookie_params.inspect)

  self.access_token = opts[:access_token]
  self.current_user = opts[:user]
  self.current_source = opts[:source] || '/tr8n/core'
  self.current_component = opts[:component]
  self.current_locale = self.cookie_params[:locale] || opts[:locale] || Tr8n.config.default_locale

  if self.cookie_params['translator']
    self.current_translator = Tr8n::Translator.new(self.cookie_params['translator'])
  end

  Tr8n.cache.reset_version

  self.application = Tr8n.memory.fetch(Tr8n::Application.cache_key) do
    Tr8n::Application.new(:host => host, :key => key, :secret => secret, :access_token => self.class.access_token).fetch
  end

  if Tr8n.cache.read_only?
    self.class.access_token = self.application.access_token
  end

  if self.current_translator
    self.current_translator.application = self.application
  end

  self.current_language = self.application.language(self.current_locale)
end

#inline_mode? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tr8n/session.rb', line 136

def inline_mode?
  current_translator and current_translator.inline?
end

#pop_block_options ⇒ Object 



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# File 'lib/tr8n/session.rb', line 148

def pop_block_options
  return unless @block_options
  @block_options.pop
end

#push_block_options(opts) ⇒ Object

Block Options



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# File 'lib/tr8n/session.rb', line 144

def push_block_options(opts)
  (@block_options ||= []).push(opts)
end

#reset ⇒ Object 



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# File 'lib/tr8n/session.rb', line 102

def reset
  self.application= nil
  self.current_user= nil
  self.current_language= nil
  self.current_translator= nil
  self.current_source= nil
  self.current_component= nil
  self.block_options= nil
end

#source_language ⇒ Object 



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# File 'lib/tr8n/session.rb', line 120

def source_language
  arr = @block_options || []
  arr.reverse.each do |opts|
    return application.language(opts[:locale]) unless opts[:locale].blank?
  end
  application.language
end

#target_language ⇒ Object 



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# File 'lib/tr8n/session.rb', line 128

def target_language
  arr = @block_options || []
  arr.reverse.each do |opts|
    return application.language(opts[:target_locale]) unless opts[:target_locale].nil?
  end
  current_language
end

#with_block_options(opts) ⇒ Object 



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# File 'lib/tr8n/session.rb', line 157

def with_block_options(opts)
  push_block_options(opts)
  if block_given?
    ret = yield
  end
  pop_block_options
  ret
end