76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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"""
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The MIT License (MIT)
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Copyright (c) 2015-2017 Rapptz
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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"""
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import os.path
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class File:
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"""A parameter object used for :meth:`abc.Messageable.send`
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for sending file objects.
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Attributes
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-----------
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fp: Union[:class:`str`, BinaryIO]
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A file-like object opened in binary mode and read mode
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or a filename representing a file in the hard drive to
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open.
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.. note::
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If the file-like object passed is opened via ``open`` then the
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modes 'rb' should be used.
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To pass binary data, consider usage of ``io.BytesIO``.
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filename: Optional[:class:`str`]
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The filename to display when uploading to Discord.
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If this is not given then it defaults to ``fp.name`` or if ``fp`` is
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a string then the ``filename`` will default to the string given.
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"""
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__slots__ = ('fp', 'filename', '_true_fp')
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def __init__(self, fp, filename=None):
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self.fp = fp
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self._true_fp = None
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if filename is None:
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if isinstance(fp, str):
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_, self.filename = os.path.split(fp)
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else:
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self.filename = getattr(fp, 'name', None)
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else:
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self.filename = filename
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def open_file(self):
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fp = self.fp
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if isinstance(fp, str):
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self._true_fp = fp = open(fp, 'rb')
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return fp
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def close(self):
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if self._true_fp:
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self._true_fp.close()
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