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121 lines
4.1 KiB
Ruby
121 lines
4.1 KiB
Ruby
require 'fog/core/model'
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module Fog
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module Google
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class Storage
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class File < Fog::Model
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extend Fog::Deprecation
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deprecate(:size, :content_length)
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deprecate(:size=, :content_length=)
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identity :key, :aliases => 'Key'
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attr_writer :body
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attribute :cache_control, :aliases => 'Cache-Control'
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attribute :content_disposition, :aliases => 'Content-Disposition'
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attribute :content_encoding, :aliases => 'Content-Encoding'
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attribute :content_length, :aliases => ['Content-Length', 'Size'], :type => :integer
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attribute :content_md5, :aliases => 'Content-MD5'
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attribute :content_type, :aliases => 'Content-Type'
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attribute :etag, :aliases => ['Etag', 'ETag']
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attribute :expires, :aliases => 'Expires'
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attribute :last_modified, :aliases => ['Last-Modified', 'LastModified'], :type => :time
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attribute :owner, :aliases => 'Owner'
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attribute :storage_class, :aliases => ['x-goog-storage-class', 'StorageClass']
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def acl=(new_acl)
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valid_acls = ['private', 'public-read', 'public-read-write', 'authenticated-read']
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unless valid_acls.include?(new_acl)
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raise ArgumentError.new("acl must be one of [#{valid_acls.join(', ')}]")
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end
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@acl = new_acl
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end
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def body
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@body ||= if last_modified && (file = collection.get(identity))
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file.body
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else
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''
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end
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end
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def directory
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@directory
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end
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def copy(target_directory_key, target_file_key)
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requires :directory, :key
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connection.copy_object(directory.key, @key, target_directory_key, target_file_key)
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target_directory = connection.directories.new(:key => target_directory_key)
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target_directory.files.get(target_file_key)
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end
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def destroy
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requires :directory, :key
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begin
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connection.delete_object(directory.key, @key)
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rescue Excon::Errors::NotFound
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end
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true
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end
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remove_method :owner=
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def owner=(new_owner)
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if new_owner
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@owner = {
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:display_name => new_owner['DisplayName'],
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:id => new_owner['ID']
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}
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end
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end
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def public_url
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requires :directory, :key
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if directory.public_url
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"#{directory.public_url}/#{key}"
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elsif connection.get_object_acl(directory.key, key).body['AccessControlList'].detect {|entry| entry['Scope']['type'] == 'AllUsers' && entry['Permission'] == 'READ'}
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if directory.key.to_s =~ /^(?:[a-z]|\d(?!\d{0,2}(?:\.\d{1,3}){3}$))(?:[a-z0-9]|\.(?![\.\-])|\-(?![\.])){1,61}[a-z0-9]$/
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"https://#{directory.key}.commondatastorage.googleapis/#{key}"
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else
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"https://commondatastorage.googleapis.com/#{directory.key}/#{key}"
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end
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else
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nil
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end
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end
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def save(options = {})
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requires :body, :directory, :key
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if options != {}
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Formatador.display_line("[yellow][WARN] options param is deprecated, use acl= instead[/] [light_black](#{caller.first})[/]")
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end
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options['x-goog-acl'] ||= @acl if @acl
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options['Cache-Control'] = cache_control if cache_control
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options['Content-Disposition'] = content_disposition if content_disposition
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options['Content-Encoding'] = content_encoding if content_encoding
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options['Content-MD5'] = content_md5 if content_md5
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options['Content-Type'] = content_type if content_type
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options['Expires'] = expires if expires
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data = connection.put_object(directory.key, @key, @body, options)
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@etag = data.headers['ETag']
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true
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end
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def url(expires)
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requires :key
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collection.get_url(key, expires)
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end
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private
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def directory=(new_directory)
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@directory = new_directory
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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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