34 lines
968 B
Python
34 lines
968 B
Python
"""Defines Falcon utility functions
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Copyright 2013 by Rackspace Hosting, Inc.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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def dt_to_http(dt):
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"""Converts a datetime instance to an HTTP date string.
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Args:
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dt: A datetime object, assumed to be UTC
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Returns:
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An HTTP date string, e.g., "Tue, 15 Nov 1994 12:45:26 GMT". See
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also: http://goo.gl/R7So4
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"""
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# Tue, 15 Nov 1994 12:45:26 GMT
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return dt.strftime('%a, %d %b %Y %H:%M:%S GMT')
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