Class: ApiAdaptor::Response::CacheControl

Inherits:
Hash
  • Object
show all
Defined in:
lib/api_adaptor/response.rb

Constant Summary collapse

PATTERN = 
/([-a-z]+)(?:\s*=\s*([^,\s]+))?,?+/i.freeze

Instance Method Summary collapse

Constructor Details

#initialize(value = nil) ⇒ CacheControl

Returns a new instance of CacheControl.



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# File 'lib/api_adaptor/response.rb', line 27

def initialize(value = nil)
  super()
  parse(value)
end

Instance Method Details

#max_age ⇒ Object 



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# File 'lib/api_adaptor/response.rb', line 56

def max_age
  self["max-age"].to_i if key?("max-age")
end

#must_revalidate? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 48

def must_revalidate?
  self["must-revalidate"]
end

#no_cache? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 40

def no_cache?
  self["no-cache"]
end

#no_store? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 44

def no_store?
  self["no-store"]
end

#private? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 36

def private?
  self["private"]
end

#proxy_revalidate? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 52

def proxy_revalidate?
  self["proxy-revalidate"]
end

#public? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/api_adaptor/response.rb', line 32

def public?
  self["public"]
end

#reverse_max_age ⇒ Object Also known as: r_maxage 



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# File 'lib/api_adaptor/response.rb', line 60

def reverse_max_age
  self["r-maxage"].to_i if key?("r-maxage")
end

#shared_max_age ⇒ Object Also known as: s_maxage 



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# File 'lib/api_adaptor/response.rb', line 65

def shared_max_age
  self["s-maxage"].to_i if key?("r-maxage")
end

#to_s ⇒ Object 



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# File 'lib/api_adaptor/response.rb', line 70

def to_s
  directives = []
  values = []

  each do |key, value|
    if value == true
      directives << key
    elsif value
      values << "#{key}=#{value}"
    end
  end

  (directives.sort + values.sort).join(", ")
end