Mercurial > repos > shellac > sam_consensus_v3
diff env/lib/python3.9/site-packages/bioblend/util/__init__.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/env/lib/python3.9/site-packages/bioblend/util/__init__.py Mon Mar 22 18:12:50 2021 +0000 @@ -0,0 +1,57 @@ +import os +from collections import namedtuple + + +class Bunch: + """ + A convenience class to allow dict keys to be represented as object fields. + + The end result is that this allows a dict to be to be represented the same + as a database class, thus the two become interchangeable as a data source. + """ + def __init__(self, **kwargs): + self.__dict__.update(kwargs) + + def __repr__(self): + """ + Return the contents of the dict in a printable representation + """ + return str(self.__dict__) + + +def _file_stream_close(self): + """ + Close the open file descriptor associated with the FileStream + object. + """ + self[1].close() + + +FileStream = namedtuple("FileStream", ["name", "fd"]) +FileStream.close = _file_stream_close + + +def attach_file(path, name=None): + """ + Attach a path to a request payload object. + + :type path: str + :param path: Path to file to attach to payload. + + :type name: str + :param name: Name to give file, if different than actual pathname. + + :rtype: object + :return: Returns an object compatible with requests post operation and + capable of being closed with a ``close()`` method. + """ + if name is None: + name = os.path.basename(path) + attachment = FileStream(name, open(path, "rb")) + return attachment + + +__all__ = ( + 'Bunch', + 'attach_file', +)