Class: Meddler::PreInterceptor

Inherits:
Object
  • Object
show all
Defined in:
lib/meddler.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app, skip_app, rules, filters) ⇒ PreInterceptor

Returns a new instance of PreInterceptor.



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# File 'lib/meddler.rb', line 62

def initialize(app, skip_app, rules, filters)
  @app = app
  @skip_app = skip_app
  @rules = rules
  @filters = filters
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/meddler.rb', line 61

def app
  @app
end

#filters ⇒ Object (readonly)

Returns the value of attribute filters.



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# File 'lib/meddler.rb', line 61

def filters
  @filters
end

#rules ⇒ Object (readonly)

Returns the value of attribute rules.



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# File 'lib/meddler.rb', line 61

def rules
  @rules
end

#skip_app ⇒ Object (readonly)

Returns the value of attribute skip_app.



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# File 'lib/meddler.rb', line 61

def skip_app
  @skip_app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/meddler.rb', line 69

def call(env)
  request = Rack::Request.new(env)
  if rules.nil? || rules.all?{|f| f.call(request)}
    filters && filters.each{|f| f.call(request)}
    app.call(request.env)
  else
    skip_app.call(request.env)
  end
end