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

73 lines
2.9 KiB
Ruby

module Fog
module Storage
class AWS
class Real
require 'fog/aws/parsers/storage/complete_multipart_upload'
# Complete a multipart upload
#
# @param [String] bucket_name Name of bucket to complete multipart upload for
# @param [String] object_name Name of object to complete multipart upload for
# @param [String] upload_id Id of upload to add part to
# @param [Array<String>] parts Array of etags as Strings for parts
#
# @return [Excon::Response]
# * body [Hash]: (success)
# * Bucket [String] - bucket of new object
# * ETag [String] - etag of new object
# * Key [String] - key of new object
# * Location [String] - location of new object
# * body [Hash]: (failure)
# * Code [String] - Error status code
# * Message [String] - Error description
#
# @note This request could fail and still return +200 OK+, so it's important that you check the response.
# @see http://docs.amazonwebservices.com/AmazonS3/latest/API/mpUploadComplete.html
#
def complete_multipart_upload(bucket_name, object_name, upload_id, parts)
data = "<CompleteMultipartUpload>"
parts.each_with_index do |part, index|
data << "<Part>"
data << "<PartNumber>#{index + 1}</PartNumber>"
data << "<ETag>#{part}</ETag>"
data << "</Part>"
end
data << "</CompleteMultipartUpload>"
request({
:body => data,
:expects => 200,
:headers => { 'Content-Length' => data.length },
:bucket_name => bucket_name,
:object_name => object_name,
:method => 'POST',
:parser => Fog::Parsers::Storage::AWS::CompleteMultipartUpload.new,
:query => {'uploadId' => upload_id}
})
end
end # Real
class Mock # :nodoc:all
require 'fog/aws/requests/storage/shared_mock_methods'
include Fog::Storage::AWS::SharedMockMethods
def complete_multipart_upload(bucket_name, object_name, upload_id, parts)
bucket = verify_mock_bucket_exists(bucket_name)
upload_info = get_upload_info(bucket_name, upload_id, true)
body = parts.map { |pid| upload_info[:parts][pid.to_i] }.join
object = store_mock_object(bucket, object_name, body, upload_info[:options])
response = Excon::Response.new
response.status = 200
response.body = {
'Location' => "http://#{bucket_name}.s3.amazonaws.com/#{object_name}",
'Bucket' => bucket_name,
'Key' => object_name,
'ETag' => object['ETag'],
}
response.headers['x-amz-version-id'] = object['VersionId'] if object['VersionId'] != 'null'
response
end
end # Mock
end # Storage
end # AWS
end # Fog