31 lines
1 KiB
Ruby
31 lines
1 KiB
Ruby
module CouchRest
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module Mixins
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module Attachments
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# saves an attachment directly to couchdb
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def put_attachment(name, file, options={})
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raise ArgumentError, "doc must be saved" unless self.rev
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raise ArgumentError, "doc.database required to put_attachment" unless database
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result = database.put_attachment(self, name, file, options)
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self['_rev'] = result['rev']
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result['ok']
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end
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# returns an attachment's data
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def fetch_attachment(name)
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raise ArgumentError, "doc must be saved" unless self.rev
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raise ArgumentError, "doc.database required to put_attachment" unless database
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database.fetch_attachment(self, name)
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end
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# deletes an attachment directly from couchdb
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def delete_attachment(name, force=false)
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raise ArgumentError, "doc.database required to delete_attachment" unless database
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result = database.delete_attachment(self, name, force)
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self['_rev'] = result['rev']
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result['ok']
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end
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end
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end
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end |