11367996755

Committed 16 Oct 2024 02:39PM UTC coverage: 65.542% (+0.07%) from 65.474%

Build # 11367996755

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push

github

Committed by

web-flow

Commit Message

Merge pull request #213 from kurtmckee/rm-class-loader

Remove `ClassLoader.py`

Run Details

104 of 472 branches covered (22.03%)

2 of 7 new or added lines in 1 file covered. (28.57%)

11 existing lines in 5 files now uncovered.

4295 of 6553 relevant lines covered (65.54%)

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42.86

/src/smartcard/reader/ReaderFactory.py

"""ReaderFactory: creates smartcard readers.

__author__ = "gemalto https://www.gemalto.com/"

Factory pattern implementation borrowed from
Thinking in Python, Bruce Eckel,
http://mindview.net/Books/TIPython

Copyright 2001-2012 gemalto
Author: Jean-Daniel Aussel, mailto:jean-daniel.aussel@gemalto.com

This file is part of pyscard.

pyscard is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

pyscard is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with pyscard; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
"""

import importlib

from smartcard.pcsc.PCSCReader import PCSCReader


class ReaderFactory:
    """Class to create readers from reader type id."""

    factories = {}
    factorymethods = [PCSCReader.readers]

    # A Template Method:
    @staticmethod
    def createReader(clazz: str, readername: str):
        """Static method to create a reader from a reader clazz.

        @param clazz:      the reader class name
        @param readername: the reader name
        """

        if clazz not in ReaderFactory.factories:
            module_name, _, class_name = clazz.rpartition(".")
            imported_module = importlib.import_module(module_name)
            imported_class = getattr(imported_module, class_name)
            ReaderFactory.factories[clazz] = imported_class.Factory()

        return ReaderFactory.factories[clazz].create(readername)

    @staticmethod
    def readers(groups=None):
        if groups is None:
            groups = []
        zreaders = []
        for fm in ReaderFactory.factorymethods:
            zreaders += fm(groups)
        return zreaders

1	"""ReaderFactory: creates smartcard readers.
2
3	__author__ = "gemalto https://www.gemalto.com/"
4
5	Factory pattern implementation borrowed from
6	Thinking in Python, Bruce Eckel,
7	http://mindview.net/Books/TIPython
8
9	Copyright 2001-2012 gemalto
10	Author: Jean-Daniel Aussel, mailto:jean-daniel.aussel@gemalto.com
11
12	This file is part of pyscard.
13
14	pyscard is free software; you can redistribute it and/or modify
15	it under the terms of the GNU Lesser General Public License as published by
16	the Free Software Foundation; either version 2.1 of the License, or
17	(at your option) any later version.
18
19	pyscard is distributed in the hope that it will be useful,
20	but WITHOUT ANY WARRANTY; without even the implied warranty of
21	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22	GNU Lesser General Public License for more details.
23
24	You should have received a copy of the GNU Lesser General Public License
25	along with pyscard; if not, write to the Free Software
26	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
27	"""
28
29	import importlib	20✔
30
31	from smartcard.pcsc.PCSCReader import PCSCReader	20✔
32
33
34	class ReaderFactory:	20✔
35	"""Class to create readers from reader type id."""
36
37	factories = {}	20✔
38	factorymethods = [PCSCReader.readers]	20✔
39
40	# A Template Method:
41	@staticmethod	20✔
42	def createReader(clazz: str, readername: str):	20✔
43	"""Static method to create a reader from a reader clazz.
44
45	@param clazz: the reader class name
46	@param readername: the reader name
47	"""
48
NEW 49	if clazz not in ReaderFactory.factories:	×
NEW 50	module_name, _, class_name = clazz.rpartition(".")	×
NEW 51	imported_module = importlib.import_module(module_name)	×
NEW 52	imported_class = getattr(imported_module, class_name)	×
NEW 53	ReaderFactory.factories[clazz] = imported_class.Factory()	×
54
UNCOV 55	return ReaderFactory.factories[clazz].create(readername)	×
56
57	@staticmethod	20✔
58	def readers(groups=None):	20✔
59	if groups is None:	×
60	groups = []	×
61	zreaders = []	×
62	for fm in ReaderFactory.factorymethods:	×
63	zreaders += fm(groups)	×
64	return zreaders	×

LudovicRousseau / pyscard / 11367996755

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