2020-10-05 20:53:40 +00:00
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######################## BEGIN LICENSE BLOCK ########################
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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# 02110-1301 USA
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######################### END LICENSE BLOCK #########################
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2020-10-12 16:10:01 +00:00
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from .compat import PY2, PY3
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from .universaldetector import UniversalDetector
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from .version import __version__, VERSION
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2020-10-05 20:53:40 +00:00
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2020-10-12 16:10:01 +00:00
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def detect(byte_str):
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"""
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Detect the encoding of the given byte string.
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:param byte_str: The byte sequence to examine.
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:type byte_str: ``bytes`` or ``bytearray``
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"""
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if not isinstance(byte_str, bytearray):
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if not isinstance(byte_str, bytes):
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raise TypeError('Expected object of type bytes or bytearray, got: '
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'{0}'.format(type(byte_str)))
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else:
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byte_str = bytearray(byte_str)
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detector = UniversalDetector()
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detector.feed(byte_str)
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return detector.close()
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