Contents

module RHCP
  
  # The context class is used for transporting both the context hash and some
  # other client state like the parameter values that have been collected during
  # user input. It should be sent with all rhcp remote calls and should generally
  # be treated as optional.
  class Context
    
    # hash holding context information; similar to HTTP cookies
    # TODO should we actually use cookies for transporting this info?
    attr_accessor :cookies
    attr_accessor :request_context_id
    
    def initialize(cookies = {}, request_context_id = nil)
      @cookies = cookies
      @request_context_id = request_context_id
      @request_counter = 0
    end
    
    def self.from_hash(h)
      new(h["cookies"], h["request_context_id"])
    end       
    
    def incr_and_get_request_counter()
      @request_counter += 1
    end
    
    def as_json(options={})
      {
        "cookies" => @cookies,
        "request_context_id" => @request_context_id
      }
    end
    
    def to_s
      result = "<Context with #{@cookies.size} cookies>"
      # @cookies.each do |k,v|
        # result += " '#{k}'='#{v}'"
      # end
      # result += ">"
      result
    end
    
  end

end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
rhcp-0.2.23	lib/rhcp/context.rb
rhcp-0.2.22	lib/rhcp/context.rb
rhcp-0.2.21	lib/rhcp/context.rb
rhcp-0.2.20	lib/rhcp/context.rb
rhcp-0.2.19	lib/rhcp/context.rb