Method: RightAws::S3Interface#generate_rest_request

Defined in:
lib/s3/right_s3_interface.rb

#generate_rest_request(method, headers) ⇒ Object

Generates request hash for REST API.



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# File 'lib/s3/right_s3_interface.rb', line 159

def generate_rest_request(method, headers)  # :nodoc:
  path = headers[:url]
  path = "/#{path}" unless path[/^\//]
  data = headers[:data]
    # remove unset(==optional) and symbolyc keys
  headers.each{ |key, value| headers.delete(key) if (value.nil? || key.is_a?(Symbol)) }
    #
  headers['content-type'] ||= ''
  headers['date']           = Time.now.httpdate
    # create request
  request      = "Net::HTTP::#{method.capitalize}".constantize.new(URI::escape(CGI::unescape(path)))
  request.body = data if data
    # set request headers and meta headers
  headers.each      { |key, value| request[key.to_s] = value }
    #generate auth strings
  auth_string = canonical_string(request.method, request.path, request.to_hash)
  signature   = Base64.encode64(OpenSSL::HMAC.digest(OpenSSL::Digest::Digest.new("sha1"), @aws_secret_access_key, auth_string)).strip
    # set other headers
  request['Authorization'] = "AWS #{@aws_access_key_id}:#{signature}"
    # prepare output hash
  { :request  => request, 
    :server   => @params[:server],
    :port     => @params[:port],
    :protocol => @params[:protocol] }
end