Method: Fog::Storage::Rackspace::Real#get_object_https_url

Defined in:
lib/fog/rackspace/requests/storage/get_object_https_url.rb

#get_object_https_url(container, object, expires, options = {}) ⇒ Object

Get an expiring object https url from Cloud Files

Parameters

  • container<~String> - Name of container containing object

  • object<~String> - Name of object to get expiring url for

  • expires<~Time> - An expiry time for this url

Returns

  • response<~Excon::Response>:

    • body<~String> - url for object

See Also

docs.rackspace.com/files/api/v1/cf-devguide/content/Create_TempURL-d1a444.html



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# File 'lib/fog/rackspace/requests/storage/get_object_https_url.rb', line 20

def get_object_https_url(container, object, expires, options = {})
  if @rackspace_temp_url_key.nil?
    raise ArgumentError, "Storage must my instantiated with the :rackspace_temp_url_key option"
  end

  method         = 'GET'
  expires        = expires.to_i
  object_path_escaped   = "#{@uri.path}/#{Fog::Rackspace.escape(container)}/#{Fog::Rackspace.escape(object,"/")}"
  object_path_unescaped = "#{@uri.path}/#{Fog::Rackspace.escape(container)}/#{object}"
  string_to_sign = "#{method}\n#{expires}\n#{object_path_unescaped}"

  hmac = Fog::HMAC.new('sha1', @rackspace_temp_url_key)
  sig  = sig_to_hex(hmac.sign(string_to_sign))

  "https://#{@uri.host}#{object_path_escaped}?temp_url_sig=#{sig}&temp_url_expires=#{expires}"
end