Module: Gear::Filters

Defined in:
lib/camping/gear/filters.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(mod) ⇒ Object 



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# File 'lib/camping/gear/filters.rb', line 24

def self.included(mod)
  mod.extend(ClassMethods)
end

.setup(app, *a, &block) ⇒ Object 



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# File 'lib/camping/gear/filters.rb', line 28

def self.setup(app, *a, &block) end

Instance Method Details

#run_filters(type) ⇒ Object 



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# File 'lib/camping/gear/filters.rb', line 30

def run_filters(type)
  o = self.class.to_s.split("::")
  filters = Object.const_get(o.first).filters
  filters[type].each do |filter|
    if (filter[0].is_a?(Symbol) && (filter[0] == o.last.to_sym || filter[0] == :all)) ||
       (filter[0].is_a?(String) && /^#{filter[0]}\/?$/ =~ @env.REQUEST_URI)
       self.instance_eval(&filter[1])
    end
  end
end

#service(*a) ⇒ Object 



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# File 'lib/camping/gear/filters.rb', line 41

def service(*a)
  run_filters(:before)
  super(*a)
  run_filters(:after)
  self
end