Method: Pod4::NebulousInterface#list

Defined in:
lib/pod4/nebulous_interface.rb

#list(selection = nil, opts = {}) ⇒ Object

Pass a parameter string or array (which will be taken as the literal Nebulous parameter) or a Hash or Octothorpe (which will be interpreted as per your list of keys set in add_verb :list).

Returns an array of Octothorpes, or an empty array if the responder could not make any records out of our message.

Note that the ‘opts` hash is not part of the protocol supported by Pod4::Model. If you want to make use of it, you will have to write your own method for that. Supported keys:

  • caching: true if you want to use redis caching (defaults to true)



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# File 'lib/pod4/nebulous_interface.rb', line 206

def list(selection=nil, opts={})
  sel = 
    case selection
      when Array, Hash, Octothorpe then param_string(:list, selection)
      else selection
    end

  caching = opts[:caching].nil? ? true : !!opts[:caching]
  send_message( verb_for(:list), sel, caching )
  @response.body.is_a?(Array) ? @response.body.map{|e| Octothorpe.new e} : []

rescue => e
  handle_error(e)
end