52 lines
1.3 KiB
Ruby
52 lines
1.3 KiB
Ruby
# --
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# Copyright (C) 2008-2010 10gen Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ++
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module Mongo
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# WARNING: This class is part of a new, experimental GridFS API. Subject to change.
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class GridFileSystem < Grid
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def initialize(db, fs_name=DEFAULT_FS_NAME)
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super
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@files.create_index([['filename', 1], ['uploadDate', -1]])
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end
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def open(filename, mode, opts={})
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file = GridIO.new(@files, @chunks, filename, mode, true, opts)
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return file unless block_given?
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result = nil
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begin
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result = yield file
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ensure
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file.close
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end
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result
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end
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def put(data, filename)
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end
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def get(id)
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end
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# Deletes all files matching the given criteria.
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def delete(criteria)
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end
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end
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end
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