Class: Caterpillar::Helpers::Liferay::ResourceUrl

Inherits:
Object
  • Object
show all
Includes:
ActionController::UrlWriter
Defined in:
lib/caterpillar/helpers/liferay.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(base_url, namespace = '', options = {}, params = {}) ⇒ ResourceUrl

Returns a new instance of ResourceUrl.



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# File 'lib/caterpillar/helpers/liferay.rb', line 32

def initialize(base_url, namespace = '', options = {}, params = {})
  @resource_uri = URI.parse(base_url)
  @namespace = namespace
  @options = options
  @params = params
end

Instance Attribute Details

#namespace ⇒ Object

Returns the value of attribute namespace.



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# File 'lib/caterpillar/helpers/liferay.rb', line 28

def namespace
  @namespace
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/caterpillar/helpers/liferay.rb', line 29

def options
  @options
end

#params ⇒ Object

Returns the value of attribute params.



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# File 'lib/caterpillar/helpers/liferay.rb', line 30

def params
  @params
end

#resource_uri ⇒ Object

Returns the value of attribute resource_uri.



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# File 'lib/caterpillar/helpers/liferay.rb', line 27

def resource_uri
  @resource_uri
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/caterpillar/helpers/liferay.rb', line 39

def to_s()
  uri = @resource_uri.dup
  if @options.values.compact.empty?
    # pass
  else
    query = {}
    # unpack query
    unless uri.query.nil?
      uri.query.split('&').map do |p| p.split('=').reduce {|k,v| query.update({k => v})} end
    end
    # since url_for can't handle modularized controllers at this point,
    # offer an explicit route as a workaround.
    if @options[:route]
      route = @options[:route]
    else
      # need controller and action
      options = @options.dup
      options.update(:host => 'localhost') unless options[:host]
      options.update(:only_path => true)
      if options[:action].nil? then options.update(:action => 'index') end
      route = url_for(options)
    end
    query.update('_%s_%s' % [@namespace,'railsRoute'] => route)
    @params.each_pair do |k,v|
      query.update('_%s_%s' % [@namespace,k] => v)
    end
    # pack query
    uri.query = query.each_pair.map{|k,v| '%s=%s' % [k,v]}.join('&')
  end
  return '%s://%s:%i%s' % [uri.scheme, uri.host, uri.port, uri.request_uri]
end