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fog--fog/lib/fog/vcloud_director/core.rb

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require 'fog/core'
module Fog
module VcloudDirector
extend Fog::Provider
module Errors
class ServiceError < Fog::Errors::Error
attr_reader :minor_error_code
attr_reader :major_error_code
attr_reader :stack_trace
attr_reader :status_code
attr_reader :vendor_specific_error_code
def self.slurp(error, service=nil)
major_error_code = nil
message = nil
minor_error_code = nil
stack_trace = nil
status_code = nil
vendor_specific_error_code = nil
if error.response
status_code = error.response.status
unless error.response.body.empty?
_, media_type = error.response.headers.detect {|k,v| k.downcase == 'content-type'}
if media_type =~ /vnd\.vmware\.vcloud\.error\+xml/i
begin
document = Fog::ToHashDocument.new
Nokogiri::XML::SAX::Parser.new(document).parse_memory(error.response.body)
major_error_code = document.body[:majorErrorCode]
message = document.body[:message]
minor_error_code = document.body[:minorErrorCode]
stack_trace = document.body[:stackTrace]
vendor_specific_error_code = document.body[:vendorSpecificErrorCode]
rescue => e
Fog::Logger.warning("Received exception '#{e}' while decoding>> #{error.response.body}")
message = error.response.body
end
else
message = CGI::unescapeHTML(error.response.body)
end
end
end
new_error = super(error, message)
new_error.instance_variable_set(:@major_error_code, major_error_code)
new_error.instance_variable_set(:@minor_error_code, minor_error_code)
new_error.instance_variable_set(:@stack_trace, stack_trace)
new_error.instance_variable_set(:@status_code, status_code)
new_error.instance_variable_set(:@vendor_specific_error_code, vendor_specific_error_code)
new_error
end
end
class BadRequest < ServiceError; end
class Unauthorized < ServiceError; end
class Forbidden < ServiceError; end
class Conflict < ServiceError; end
class DuplicateName < ServiceError; end
class TaskError < ServiceError; end
end
service(:compute, 'Compute')
end
end