Sha256: 58104ffb656a44b0f30a682e20409c58e2745daa6c22a290d524eb13e88abceb
Contents?: true
Size: 1.64 KB
Versions: 6
Compression:
Stored size: 1.64 KB
Contents
require 'base64'
module Exegesis
module Document
class Attachments < Hash
attr_accessor :document
def initialize doc
@document = doc
if @document['_attachments']
@document['_attachments'].each do |name,meta|
update(name => Exegesis::Document::Attachment.new(name, meta, document))
end
end
end
def to_s
"#<Exegesis::Document::Attachments document=#{@document.uri} attachments=#{keys.join(', ')}>"
end
alias :inspect :to_s
def dirty?
@dirty || false
end
def clean!
each do |name, attachment|
next if attachment.stub?
attachment.metadata['stub'] = true
attachment.metadata.delete('data')
end
@dirty = false
end
# saves the attachment to the database NOW. does not keep the attachment in memory once this is done.
def put(name, contents, type)
r = Exegesis::Http.put("#{document.uri}/#{name}?rev=#{document.rev}", contents, {:content_type => type})
if r['ok']
document['_rev'] = r['rev']
update(name => Exegesis::Document::Attachment.new(name, {'content_type' => type, 'stub' => true, 'length' => contents.length}, document))
end
end
def []= name, contents_and_type
@dirty = true
content = contents_and_type.shift
meta = {'data' => Base64.encode64(content).gsub(/\s/,''), 'content_type' => contents_and_type.first, 'length' => content.length}
update(name => Exegesis::Document::Attachment.new(name, meta, document))
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems