43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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# Copyright 2014, 2015 Red Hat
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#
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# Authors: Chris Dent <chdent@redhat.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Utility functions grab bag."""
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def decode_content(response, content):
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"""Decode content to a proper string."""
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content_type = response.get('content-type',
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'application/binary').lower()
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if ';' in content_type:
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content_type, charset = (attr.strip() for attr in
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content_type.split(';'))
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charset = charset.split('=')[1].strip()
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else:
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charset = 'utf-8'
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if not_binary(content_type):
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return content.decode(charset)
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else:
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return content
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def not_binary(content_type):
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"""Decide if something is content we'd like to treat as a string."""
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return (content_type.startswith('text/') or
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content_type.endswith('+xml') or
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content_type.endswith('+json') or
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content_type == 'application/javascript' or
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content_type == 'application/json')
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