Class: Wisepdf::Configuration

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/wisepdf/configuration.rb

Class Method Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method) ⇒ Object 



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# File 'lib/wisepdf/configuration.rb', line 48

def method_missing(method)
  self.class.send(method)
end

Class Method Details

.configure {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/wisepdf/configuration.rb', line 19

def configure
  yield self
end

.development? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wisepdf/configuration.rb', line 31

def development?
  (defined?(::Rails) && ::Rails.env == 'development') ||
    (defined?(RAILS_ENV) && RAILS_ENV == 'development')
end

.reset! ⇒ Object 



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# File 'lib/wisepdf/configuration.rb', line 23

def reset!
  @@options = {
    :layout => "pdf.html",
    :use_xserver => false
  }
  @@wkhtmltopdf = nil
end

.test? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wisepdf/configuration.rb', line 36

def test?
  (defined?(::Rails) && ::Rails.env == 'test') ||
    (defined?(RAILS_ENV) && RAILS_ENV == 'test')
end

.windows? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wisepdf/configuration.rb', line 41

def windows?
  RbConfig::CONFIG['target_os'] == 'mingw32'
end

.wkhtmltopdf ⇒ Object 



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# File 'lib/wisepdf/configuration.rb', line 10

def wkhtmltopdf
  return @@wkhtmltopdf if @@wkhtmltopdf.present?
          
  if @@wkhtmltopdf.nil? && !self.windows?
    @@wkhtmltopdf = (defined?(Bundler) ? `bundle exec which wkhtmltopdf` : `which wkhtmltopdf`).chomp
  end
  return @@wkhtmltopdf 
end