# File lib/fog/rackspace.rb, line 75 def self.authenticate(options, connection_options = {}) rackspace_auth_url = options[:rackspace_auth_url] rackspace_auth_url ||= options[:rackspace_endpoint] == Fog::Compute::RackspaceV2::LON_ENDPOINT ? "lon.auth.api.rackspacecloud.com" : "auth.api.rackspacecloud.com" url = rackspace_auth_url.match(/^https?:/) ? rackspace_auth_url : 'https://' + rackspace_auth_url uri = URI.parse(url) connection = Fog::Connection.new(url, false, connection_options) @rackspace_api_key = options[:rackspace_api_key] @rackspace_username = options[:rackspace_username] response = connection.request({ :expects => [200, 204], :headers => { 'X-Auth-Key' => @rackspace_api_key, 'X-Auth-User' => @rackspace_username }, :host => uri.host, :method => 'GET', :path => (uri.path and not uri.path.empty?) ? uri.path : 'v1.0' }) response.headers.reject do |key, value| !['X-Server-Management-Url', 'X-Storage-Url', 'X-CDN-Management-Url', 'X-Auth-Token'].include?(key) end end
CGI.escape, but without special treatment on spaces
# File lib/fog/rackspace.rb, line 107 def self.escape(str,extra_exclude_chars = '') str.gsub(/([^a-zA-Z0-9_.-#{extra_exclude_chars}]+)/) do '%' + $1.unpack('H2' * $1.bytesize).join('%').upcase end end
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