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b23594254c
1) delete_bucket should raise a 409 if the bucket is not empty 2) (get/put)_object should have 'Content-Type' headers
82 lines
3.3 KiB
Ruby
82 lines
3.3 KiB
Ruby
unless Fog.mocking?
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module Fog
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module AWS
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class S3
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# Get an object from S3
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#
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# ==== Parameters
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# * bucket_name<~String> - Name of bucket to read from
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# * object_name<~String> - Name of object to read
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# * options<~Hash>:
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# * 'If-Match'<~String> - Returns object only if its etag matches this value, otherwise returns 412 (Precondition Failed).
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# * 'If-Modified-Since'<~Time> - Returns object only if it has been modified since this time, otherwise returns 304 (Not Modified).
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# * 'If-None-Match'<~String> - Returns object only if its etag differs from this value, otherwise returns 304 (Not Modified)
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# * 'If-Unmodified-Since'<~Time> - Returns object only if it has not been modified since this time, otherwise returns 412 (Precodition Failed).
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# * 'Range'<~String> - Range of object to download
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# ==== Returns
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# * response<~Fog::AWS::Response>:
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# * body<~String> - Contents of object
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# * headers<~Hash>:
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# * 'Content-Length'<~String> - Size of object contents
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# * 'Content-Type'<~String> - MIME type of object
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# * 'ETag'<~String> - Etag of object
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# * 'Last-Modified'<~String> - Last modified timestamp for object
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def get_object(bucket_name, object_name, options = {})
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headers = {}
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headers['If-Modified-Since'] = options['If-Modified-Since'].utc.strftime("%a, %d %b %Y %H:%M:%S +0000") if options['If-Modified-Since']
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headers['If-Unmodified-Since'] = options['If-Unmodified-Since'].utc.strftime("%a, %d %b %Y %H:%M:%S +0000") if options['If-Modified-Since']
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headers.merge!(options)
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request({
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:expects => 200,
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:headers => headers,
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:host => "#{bucket_name}.#{@host}",
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:method => 'GET',
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:path => object_name
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})
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end
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end
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end
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end
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else
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module Fog
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module AWS
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class S3
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def get_object(bucket_name, object_name, options = {})
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response = Fog::Response.new
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if (bucket = Fog::AWS::S3.data[:buckets][bucket_name]) && (object = bucket[:objects][object_name])
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if options['If-Match'] && options['If-Match'] != object['ETag']
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response.status = 412
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elsif options['If-Modified-Since'] && options['If-Modified-Since'] > Time.parse(object['LastModified'])
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response.status = 304
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elsif options['If-None-Match'] && options['If-None-Match'] == object['ETag']
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response.status = 304
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elsif options['If-Unmodified-Since'] && options['If-Unmodified-Since'] < Time.parse(object['LastModified'])
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response.status = 412
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else
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response.status = 200
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response.headers = {
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'Content-Length' => object['Size'],
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'Content-Type' => object['Content-Type'],
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'ETag' => object['ETag'],
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'Last-Modified' => object['LastModified']
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}
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response.body = object[:body]
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end
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else
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response.status = 404
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raise(Fog::Errors.status_error(200, 404, response))
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end
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response
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end
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end
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end
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end
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end
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