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fog--fog/lib/fog/cdn/aws.rb
2011-01-07 18:15:16 -08:00

115 lines
3.7 KiB
Ruby

module Fog
module AWS
class CDN < Fog::Service
requires :aws_access_key_id, :aws_secret_access_key
recognizes :host, :path, :port, :scheme, :version, :persistent
recognizes :provider # remove post deprecation
model_path 'fog/cdn/models/aws'
request_path 'fog/cdn/requests/aws'
request 'delete_distribution'
request 'get_distribution'
request 'get_distribution_list'
request 'post_distribution'
request 'post_invalidation'
request 'put_distribution_config'
class Mock
def self.data
@data ||= Hash.new do |hash, region|
hash[region] = Hash.new do |region_hash, key|
region_hash[key] = {
:buckets => {}
}
end
end
end
def self.reset_data(keys=data.keys)
for key in [*keys]
data.delete(key)
end
end
def initialize(options={})
unless options.delete(:provider)
location = caller.first
warning = "[yellow][WARN] Fog::AWS::CDN.new is deprecated, use Fog::CDN.new(:provider => 'AWS') instead[/]"
warning << " [light_black](" << location << ")[/] "
Formatador.display_line(warning)
end
require 'mime/types'
@aws_access_key_id = options[:aws_access_key_id]
@data = self.class.data[options[:region]][@aws_access_key_id]
end
def signature(params)
"foo"
end
end
class Real
# Initialize connection to Cloudfront
#
# ==== Notes
# options parameter must include values for :aws_access_key_id and
# :aws_secret_access_key in order to create a connection
#
# ==== Examples
# cdn = Fog::AWS::CDN.new(
# :aws_access_key_id => your_aws_access_key_id,
# :aws_secret_access_key => your_aws_secret_access_key
# )
#
# ==== Parameters
# * options<~Hash> - config arguments for connection. Defaults to {}.
#
# ==== Returns
# * cdn object with connection to aws.
def initialize(options={})
unless options.delete(:provider)
location = caller.first
warning = "[yellow][WARN] Fog::AWS::CDN.new is deprecated, use Fog::CDN.new(:provider => 'AWS') instead[/]"
warning << " [light_black](" << location << ")[/] "
Formatador.display_line(warning)
end
@aws_access_key_id = options[:aws_access_key_id]
@aws_secret_access_key = options[:aws_secret_access_key]
@hmac = Fog::HMAC.new('sha1', @aws_secret_access_key)
@host = options[:host] || 'cloudfront.amazonaws.com'
@path = options[:path] || '/'
@port = options[:port] || 443
@scheme = options[:scheme] || 'https'
@version = options[:version] || '2010-11-01'
@connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}#{@path}", options[:persistent] || true)
end
def reload
@connection.reset
end
private
def request(params, &block)
params[:headers] ||= {}
params[:headers]['Date'] = Time.now.utc.strftime("%a, %d %b %Y %H:%M:%S +0000")
params[:headers]['Authorization'] = "AWS #{@aws_access_key_id}:#{signature(params)}"
params[:path] = "/#{@version}/#{params[:path]}"
@connection.request(params, &block)
end
def signature(params)
string_to_sign = params[:headers]['Date']
signed_string = @hmac.sign(string_to_sign)
signature = Base64.encode64(signed_string).chomp!
end
end
end
end
end