Class: Uricp::UriStrategy

Inherits:
Object
  • Object
show all
Includes:
Methadone::CLILogging
Defined in:
lib/uricp/uri_strategy.rb

Class Method Summary collapse

Class Method Details

.choose_strategy(options) ⇒ Object

Raises:



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# File 'lib/uricp/uri_strategy.rb', line 9

def self.choose_strategy(options)
  current = options.reject {|k,v| k.is_a? Symbol}
  strategy_list = []
  while STRATEGIES.detect {|klass| @strategy = klass.new(current).appropriate? }
  debug "#{self.name}: Selected strategy #{@strategy.class.name}"
    strategy_list << @strategy
  current = @strategy.proposed_options
  end
  raise Uricp::UnsupportedURLtype, "Unsupported transfer from #{options['from_uri']} to #{options['to_uri']}" if incomplete_strategy?(strategy_list)
  strategy_list
end

.incomplete_strategy?(list) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/uricp/uri_strategy.rb', line 21

def self.incomplete_strategy?(list)
  list.empty?
end