Class: TrailGuide::Adapters::Participants::Multi

Inherits:
Object
  • Object
show all
Includes:
Canfig::Instance
Defined in:
lib/trail_guide/adapters/participants/multi.rb

Direct Known Subclasses

Unity

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Multi

Returns a new instance of Multi.



14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/trail_guide/adapters/participants/multi.rb', line 14

def initialize(&block)
  configure do |config|
    config.adapter = -> (context) do
      if context.respond_to?(:current_user, true) && context.send(:current_user).present?
        TrailGuide::Adapters::Participants::Redis
      elsif context.respond_to?(:cookies, true)
        TrailGuide::Adapters::Participants::Cookie
      elsif context.respond_to?(:session, true)
        TrailGuide::Adapters::Participants::Session
      else
        TrailGuide::Adapters::Participants::Anonymous
      end
    end

    yield(config) if block_given?
  end
end

Class Method Details

.configure ⇒ Object 



8
 
# File 'lib/trail_guide/adapters/participants/multi.rb', line 8

alias_method :configure, :new

.new(context, &block) ⇒ Object 



9
10
11
 
# File 'lib/trail_guide/adapters/participants/multi.rb', line 9

def new(context, &block)
  configure(&block).new(context)
end

Instance Method Details

#new(context) ⇒ Object

instance method, creates a new adapter and passes through config



33
34
35
36
37
 
# File 'lib/trail_guide/adapters/participants/multi.rb', line 33

def new(context)
  adapter = configuration.adapter.call(context)
  adapter = configuration.send(adapter) if adapter.is_a?(Symbol)
  adapter.new(context)
end