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fog--fog/lib/fog/cdn/rackspace.rb
2011-05-19 15:35:33 -07:00

103 lines
3 KiB
Ruby

module Fog
module Rackspace
class CDN < Fog::Service
requires :rackspace_api_key, :rackspace_username
recognizes :rackspace_auth_url, :persistent
recognizes :provider # remove post deprecation
model_path 'fog/cdn/models/rackspace'
request_path 'fog/cdn/requests/rackspace'
request :get_containers
request :head_container
request :post_container
request :put_container
class Mock
def self.data
@data ||= Hash.new do |hash, key|
hash[key] = {}
end
end
def self.reset
@data = nil
end
def initialize(options={})
unless options.delete(:provider)
location = caller.first
warning = "[yellow][WARN] Fog::Rackspace::CDN.new is deprecated, use Fog::CDN.new(:provider => 'Rackspace') instead[/]"
warning << " [light_black](" << location << ")[/] "
Formatador.display_line(warning)
end
@rackspace_username = options[:rackspace_username]
end
def data
self.class.data[@rackspace_username]
end
def reset_data
self.class.data.delete(@rackspace_username)
end
end
class Real
def initialize(options={})
unless options.delete(:provider)
location = caller.first
warning = "[yellow][WARN] Fog::Rackspace::CDN.new is deprecated, use Fog::CDN.new(:provider => 'Rackspace') instead[/]"
warning << " [light_black](" << location << ")[/] "
Formatador.display_line(warning)
end
require 'json'
credentials = Fog::Rackspace.authenticate(options)
@auth_token = credentials['X-Auth-Token']
uri = URI.parse(credentials['X-CDN-Management-Url'])
@host = uri.host
@path = uri.path
@port = uri.port
@scheme = uri.scheme
@connection = Fog::Connection.new("#{@scheme}://#{@host}:#{@port}", options[:persistent])
end
def reload
@cdn_connection.reset
end
def request(params, parse_json = true)
begin
response = @connection.request(params.merge!({
:headers => {
'Content-Type' => 'application/json',
'X-Auth-Token' => @auth_token
}.merge!(params[:headers] || {}),
:host => @host,
:path => "#{@path}/#{params[:path]}",
}))
rescue Excon::Errors::HTTPStatusError => error
raise case error
when Excon::Errors::NotFound
Fog::Rackspace::Storage::NotFound.slurp(error)
else
error
end
end
if !response.body.empty? && parse_json && response.headers['Content-Type'] =~ %r{application/json}
response.body = JSON.parse(response.body)
end
response
end
end
end
end
end