Class: Stringex::Configuration::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/stringex/configuration/base.rb

Direct Known Subclasses

ActsAsUrl, StringExtensions

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(local_options = {}) ⇒ Base 



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# File 'lib/stringex/configuration/base.rb', line 6

def initialize(local_options = {})
  current_settings = default_settings.merge(system_wide_customizations)
  current_settings.merge! local_options

  @settings = OpenStruct.new(current_settings)
end

Instance Attribute Details

#settings ⇒ Object

Returns the value of attribute settings.



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# File 'lib/stringex/configuration/base.rb', line 4

def settings
  @settings
end

Class Method Details

.configure {|configurator| ... } ⇒ Object

Yields:

  • (configurator) 


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# File 'lib/stringex/configuration/base.rb', line 29

def self.configure(&block)
  configurator = Stringex::Configuration::Configurator.new(self)
  yield configurator
end

.system_wide_customizations ⇒ Object 



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# File 'lib/stringex/configuration/base.rb', line 34

def self.system_wide_customizations
  @system_wide_customizations ||= {}
end

.unconfigure! ⇒ Object 



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# File 'lib/stringex/configuration/base.rb', line 38

def self.unconfigure!
  @system_wide_customizations = {}
end

Instance Method Details

#adapter ⇒ Object

NOTE: This does not cache itself so that instance and class can be cached on the adapter without worrying about thread safety or race conditions



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# File 'lib/stringex/configuration/base.rb', line 15

def adapter
  adapter_name = settings.adapter || Stringex::ActsAsUrl::Adapter.first_available
  case adapter_name
  when Class
    adapter_name.send :new, self
  when :active_record
    Stringex::ActsAsUrl::Adapter::ActiveRecord.new self
  when :mongoid
    Stringex::ActsAsUrl::Adapter::Mongoid.new self
  else
    raise ArgumentError, "#{adapter_name} is not a defined ActsAsUrl adapter. Please feel free to implement your own and submit it back upstream."
  end
end