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fog--fog-aws/lib/fog/aws/requests/cdn/post_invalidation.rb
2015-01-02 09:42:20 -08:00

75 lines
2.8 KiB
Ruby

module Fog
module CDN
class AWS
class Real
require 'fog/aws/parsers/cdn/post_invalidation'
# List information about distributions in CloudFront.
#
# @param distribution_id [String] Id of distribution for invalidations.
# @param paths [Array] Array of string paths to objects to invalidate.
# @param caller_reference [String] Used to prevent replay, defaults to Time.now.to_i.to_s.
#
# @return [Excon::Response]
# * body [Hash]:
# * Id [String] - Id of invalidation.
# * Status [String] - Status of invalidation.
# * CreateTime [Integer] - Time of invalidation creation.
# * InvalidationBatch [Array]:
# * Path [Array] - Array of strings of objects to invalidate.
# * CallerReference [String] - Used to prevent replay, defaults to Time.now.to_i.to_s.
#
# @see http://docs.amazonwebservices.com/AmazonCloudFront/latest/APIReference/CreateInvalidation.html
def post_invalidation(distribution_id, paths, caller_reference = Time.now.to_i.to_s)
body = '<?xml version="1.0" encoding="UTF-8"?>'
body << "<InvalidationBatch>"
for path in [*paths]
body << "<Path>" << path << "</Path>"
end
body << "<CallerReference>" << caller_reference << "</CallerReference>"
body << "</InvalidationBatch>"
request({
:body => body,
:expects => 201,
:headers => {'Content-Type' => 'text/xml'},
:idempotent => true,
:method => 'POST',
:parser => Fog::Parsers::CDN::AWS::PostInvalidation.new,
:path => "/distribution/#{distribution_id}/invalidation"
})
end
end
class Mock
def post_invalidation(distribution_id, paths, caller_reference = Time.now.to_i.to_s)
distribution = self.data[:distributions][distribution_id]
if distribution
invalidation_id = Fog::CDN::AWS::Mock.distribution_id
invalidation = {
'Id' => invalidation_id,
'Status' => 'InProgress',
'CreateTime' => Time.now.utc.iso8601,
'InvalidationBatch' => {
'CallerReference' => caller_reference,
'Path' => paths
}
}
distribution['InProgressInvalidationBatches'] += 1
self.data[:invalidations][distribution_id] ||= {}
self.data[:invalidations][distribution_id][invalidation_id] = invalidation
response = Excon::Response.new
response.status = 201
response.body = invalidation
response
else
Fog::CDN::AWS::Mock.error(:no_such_distribution)
end
end
end
end
end
end