Class: Rack::Rewrite::ConditionSet

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parent_set, conditions = nil) ⇒ ConditionSet

Returns a new instance of ConditionSet.



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# File 'lib/rack_rewrite/condition_set.rb', line 7

def initialize(parent_set, conditions = nil)
  @parent_set = parent_set
  @conditions = conditions
  @actions = []
end

Instance Attribute Details

#actions ⇒ Object (readonly)

Returns the value of attribute actions.



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# File 'lib/rack_rewrite/condition_set.rb', line 5

def actions
  @actions
end

#conditions ⇒ Object (readonly)

Returns the value of attribute conditions.



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# File 'lib/rack_rewrite/condition_set.rb', line 5

def conditions
  @conditions
end

#parent_set ⇒ Object (readonly)

Returns the value of attribute parent_set.



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# File 'lib/rack_rewrite/condition_set.rb', line 5

def parent_set
  @parent_set
end

Instance Method Details

#satisfied?(env) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rack_rewrite/condition_set.rb', line 13

def satisfied?(env)
  if conditions

    uri_ok = conditions.key?(:uri) ? conditions[:uri] === env['PATH_INFO'] : true
    method_ok = conditions.key?(:method) ? conditions[:method] === env['REQUEST_METHOD'].downcase : true
    host_ok = conditions.key?(:host) ? conditions[:host] === env['HTTP_HOST'] : true
    port_ok = conditions.key?(:port) ? conditions[:port] === env['SERVER_PORT'].to_i : true
    scheme_ok = conditions.key?(:scheme) ? conditions[:scheme] === env['rack.url_scheme'] : true
    if conditions.key?(:params)
      req = Rack::Request.new(env)
      params_ok = true
      conditions[:params].each do |key, test|
        params_ok = test === req.params[key.to_s]
        break unless params_ok
      end
    else
      params_ok = true
    end

    uri_ok && method_ok && host_ok && port_ok && scheme_ok && params_ok
  else
    true
  end
end