Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
__init__.py	1.05 KB	-rw-r--r--
acl.py	11.19 KB	-rw-r--r--
bucket.py	46.98 KB	-rw-r--r--
bucketlistresultset.py	2.85 KB	-rw-r--r--
connection.py	5.35 KB	-rw-r--r--
cors.py	7.54 KB	-rw-r--r--
encryptionconfig.py	3.19 KB	-rw-r--r--
key.py	41.78 KB	-rw-r--r--
lifecycle.py	8.84 KB	-rw-r--r--
resumable_upload_handler.py	30.68 KB	-rw-r--r--
user.py	1.9 KB	-rw-r--r--

Code Editor : bucketlistresultset.py

# Copyright 2012 Google Inc.
# Copyright (c) 2006,2007 Mitch Garnaat http://garnaat.org/
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.

def versioned_bucket_lister(bucket, prefix='', delimiter='',
                            marker='', generation_marker='', headers=None):
    """
    A generator function for listing versioned objects.
    """
    more_results = True
    k = None
    while more_results:
        rs = bucket.get_all_versions(prefix=prefix, marker=marker,
                                     generation_marker=generation_marker,
                                     delimiter=delimiter, headers=headers,
                                     max_keys=999)
        for k in rs:
            yield k
        marker = rs.next_marker
        generation_marker = rs.next_generation_marker
        more_results= rs.is_truncated

class VersionedBucketListResultSet(object):
    """
    A resultset for listing versions within a bucket.  Uses the bucket_lister
    generator function and implements the iterator interface.  This
    transparently handles the results paging from GCS so even if you have
    many thousands of keys within the bucket you can iterate over all
    keys in a reasonably efficient manner.
    """

def __init__(self, bucket=None, prefix='', delimiter='', marker='',
                 generation_marker='', headers=None):
        self.bucket = bucket
        self.prefix = prefix
        self.delimiter = delimiter
        self.marker = marker
        self.generation_marker = generation_marker
        self.headers = headers

def __iter__(self):
        return versioned_bucket_lister(self.bucket, prefix=self.prefix,
                                       delimiter=self.delimiter,
                                       marker=self.marker,
                                       generation_marker=self.generation_marker,
                                       headers=self.headers)

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Code Editor : bucketlistresultset.py