aws-s3-fix.rb

require 'aws/s3'

class << AWS::S3
  # The 3 S3 enpoints (http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html?RequestEndpoints.html).
  ENDPOINTS = {
    :us     => 's3-us-west-1.amazonaws.com', 
    :asia   => 's3-ap-southeast-1.amazonaws.com', 
    :europe => 's3-eu-west-1.amazonaws.com'
  }

  # Set the region and automatically adjust the endpoint of reference.
  # Example:
  #   AWS::S3::Base.region = :europe
  #
  def Base.region= region
    endpoint = ENDPOINTS[region] or 
      raise S3Exception, "Unknown region: please use one of #{ENDPOINTS.keys.map(&:inspect).join(', ')}."
    DEFAULT_HOST.replace endpoint
  end
end