FileDumper.dump() - Code Metrics - Inspection of "Merge pull request #2 from csanquer/csv_dumper" - csanquer/git-app-version - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a514df...9d2593 )

by Charles

created 2017-02-06 13:29 UTC

FileDumper.dump() C

↳ Parent: FileDumper

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	7

Importance

Changes

Metric	Value
cc	7
dl	0
loc	25
ccs	13
cts	13
cp	1
crap	7
rs	5.5
c	0
b	0
f	0

# -*- coding: utf-8 -*-
class SomeClass:
    def some_method(self):
        """Do x and return foo."""

import csv
import json
import os

import xmltodict
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3
import yaml
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3

from git_app_version.helper.pyversion import PY3

try:
    import ConfigParser as configparser
except ImportError:
    import configparser


class FileDumper(object):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""

    def dump(
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        self,

        data=None,

        fileformat='json',

        target=None,

        cwd=None,

        namespace='',

        csv_delimiter=',',

        csv_quote='"',

        csv_eol='lf'

    ):
        target = self.__check_target(target, cwd)
        if fileformat == 'yaml' or fileformat == 'yml':
            return self.dump_yaml(data, target, namespace)
        elif fileformat == 'xml':
            return self.dump_xml(data, target, namespace)
        elif fileformat == 'ini':
            return self.dump_ini(data, target, namespace)
        elif fileformat == 'sh':
            return self.dump_sh(data, target)
        elif fileformat == 'csv':
            return self.dump_csv(data, target, delimiter=csv_delimiter,
                                 quotechar=csv_quote, eol=csv_eol)
        else:
            return self.dump_json(data, target, namespace)

    def __check_target(self, target, cwd=None):
        if not os.path.isabs(target):
            cwd = cwd if cwd else os.getcwd()
            target = cwd + '/' + target

        self.__make_parent_dir(target)

        return target

    def __make_parent_dir(self, target):
class Foo:
    def some_method(self, x, y):
        return x + y;
        parent_dir = os.path.dirname(target)
        if not os.path.exists(parent_dir):
            os.makedirs(parent_dir, 493)  # 493 in decimal as 755 in octal

    def __create_infos_to_dump(self, infos, namespace=None):
class Foo:
    def some_method(self, x, y):
        return x + y;
        to_dump = infos
        if namespace is not None and namespace != '':
            namespaces = namespace.split('.')
            namespaces.reverse()
            for name in namespaces:
                to_dump = {name: to_dump}

        return to_dump

    def __encode(self, item, encoding='utf-8'):
class Foo:
    def some_method(self, x, y):
        return x + y;
        if isinstance(item, unicode):
            return item.encode(encoding)
        else:
            return item

    def __flatten(self, item):
class Foo:
    def some_method(self, x, y):
        return x + y;
        if isinstance(item, list):
            flattened_list = ''
            if len(item):
                flattened_list = "'{}'".format("', '".join(item))
            return "[{}]".format(flattened_list)
        else:
            return item

    def dump_sh(self, data, target):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.sh'

        with open(target, 'w') as fpt:
            for key, val in data.items():
                if not PY3:
                    val = self.__encode(self.__flatten(val))
                fpt.write("{}=\"{}\"\n".format(key, val))

        return target

    def dump_csv(self, data, target, delimiter=',', quotechar='"', eol='lf'):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.csv'

        eol = "\r\n" if eol == 'crlf' or eol == "\r\n" else "\n"

        csv.register_dialect('custom', delimiter=str(delimiter),
                             lineterminator=str(eol), quotechar=str(quotechar),
                             quoting=csv.QUOTE_MINIMAL)

        if PY3:
            with open(target, 'w', encoding='utf-8') as fpt:
                writer = csv.writer(fpt, dialect='custom')
                for key, val in data.items():
                    writer.writerow((key, val))
        else:
            with open(target, 'wb') as fpt:
                writer = csv.writer(fpt, dialect='custom')
                for key, val in data.items():
                    val = self.__encode(self.__flatten(val))
                    writer.writerow((key, val))

        return target

    def dump_ini(self, data, target, namespace=None):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.ini'

        if namespace is None or namespace == '':
            namespace = 'app_version'

        ini = configparser.RawConfigParser()
        ini.add_section(namespace)

        for key, val in data.items():
            if not PY3:
                val = self.__encode(self.__flatten(val))

            ini.set(namespace, key, val)

        with open(target, 'w') as fpt:
            ini.write(fpt)

        return target

    def dump_xml(self, data, target, namespace=None):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.xml'
        if namespace is None or namespace == '':
            namespace = 'app_version'

        with open(target, 'w') as fpt:
            xml = xmltodict.unparse(
                self.__create_infos_to_dump(
                    data,
                    namespace),
                encoding='utf-8',
                pretty=True,
                indent='  ')
            if not PY3:
                xml = xml.encode('utf-8')

            fpt.write(xml)

            return target

    def dump_json(self, data, target, namespace=None):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.json'

        data1 = self.__create_infos_to_dump(data, namespace)

        with open(target, 'w') as fpt:
            json.dump(data1, fpt, indent=2)

        return target

    def dump_yaml(self, data, target, namespace=None):
class SomeClass:
    def some_method(self):
        """Do x and return foo."""
        target = target + '.yml'

        with open(target, 'w') as fpt:
            if not data:
                fpt.write("---\n")
            else:
                yaml.safe_dump(
                    self.__create_infos_to_dump(data, namespace),
                    fpt,
                    default_flow_style=False,
                    explicit_start=True,
                    allow_unicode=True,
                    # force quoting
                    # to prevent abbrev_commit to be read as a float
                    default_style='\''
                )

        return target


Push — master ( a514df...9d2593 )

FileDumper.dump() C

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing init.py files

1. Missing Dependencies

2. Missing init.py files

1		# -- coding: utf-8 --
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This module should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
2
3	1	import csv
4	1	import json
5	1	import os
6
7	1	import xmltodict
		0 ignored issues – show Configuration introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report The import `xmltodict` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
8	1	import yaml
		0 ignored issues – show Configuration introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report The import `yaml` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
9
10	1	from git_app_version.helper.pyversion import PY3
11
12	1	try:
13	1	import ConfigParser as configparser
14	1	except ImportError:
15	1	import configparser
16
17
18	1	class FileDumper(object):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This class should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
19
20	1	def dump(
		0 ignored issues – show Coding Style introduced 2016-12-22 17:45 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... best-practice introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Too many arguments (9/5) Loading history...
21		self,
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. self, ^ \| Loading history...
22		data=None,
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. data=None, ^ \| Loading history...
23		fileformat='json',
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. fileformat='json', ^ \| Loading history...
24		target=None,
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. target=None, ^ \| Loading history...
25		cwd=None,
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. cwd=None, ^ \| Loading history...
26		namespace='',
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. namespace='', ^ \| Loading history...
27		csv_delimiter=',',
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. csv_delimiter=',', ^ \| Loading history...
28		csv_quote='"',
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. csv_quote='"', ^ \| Loading history...
29		csv_eol='lf'
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Wrong hanging indentation before block. csv_eol='lf' ^ \| Loading history...
30		):
31	1	target = self.__check_target(target, cwd)
32	1	if fileformat == 'yaml' or fileformat == 'yml':
33	1	return self.dump_yaml(data, target, namespace)
34	1	elif fileformat == 'xml':
35	1	return self.dump_xml(data, target, namespace)
36	1	elif fileformat == 'ini':
37	1	return self.dump_ini(data, target, namespace)
38	1	elif fileformat == 'sh':
39	1	return self.dump_sh(data, target)
40	1	elif fileformat == 'csv':
41	1	return self.dump_csv(data, target, delimiter=csv_delimiter,
42		quotechar=csv_quote, eol=csv_eol)
43		else:
44	1	return self.dump_json(data, target, namespace)
45
46	1	def __check_target(self, target, cwd=None):
47	1	if not os.path.isabs(target):
48	1	cwd = cwd if cwd else os.getcwd()
49	1	target = cwd + '/' + target
50
51	1	self.__make_parent_dir(target)
52
53	1	return target
54
55	1	def __make_parent_dir(self, target):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method could be written as a function/class method. If a method does not access any attributes of the class, it could also be implemented as a function or static method. This can help improve readability. For example class Foo: def some_method(self, x, y): return x + y; could be written as class Foo: @classmethod def some_method(cls, x, y): return x + y; Loading history...
56	1	parent_dir = os.path.dirname(target)
57	1	if not os.path.exists(parent_dir):
58	1	os.makedirs(parent_dir, 493) # 493 in decimal as 755 in octal
59
60	1	def __create_infos_to_dump(self, infos, namespace=None):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method could be written as a function/class method. If a method does not access any attributes of the class, it could also be implemented as a function or static method. This can help improve readability. For example class Foo: def some_method(self, x, y): return x + y; could be written as class Foo: @classmethod def some_method(cls, x, y): return x + y; Loading history...
61	1	to_dump = infos
62	1	if namespace is not None and namespace != '':
63	1	namespaces = namespace.split('.')
64	1	namespaces.reverse()
65	1	for name in namespaces:
66	1	to_dump = {name: to_dump}
67
68	1	return to_dump
69
70	1	def __encode(self, item, encoding='utf-8'):
		0 ignored issues – show Coding Style introduced 2016-12-22 17:45 UTC by Report Bug Copy Issue Report This method could be written as a function/class method. If a method does not access any attributes of the class, it could also be implemented as a function or static method. This can help improve readability. For example class Foo: def some_method(self, x, y): return x + y; could be written as class Foo: @classmethod def some_method(cls, x, y): return x + y; Loading history...
71		if isinstance(item, unicode):
72		return item.encode(encoding)
73		else:
74		return item
75
76	1	def __flatten(self, item):
		0 ignored issues – show Coding Style introduced 2016-12-22 17:45 UTC by Report Bug Copy Issue Report This method could be written as a function/class method. If a method does not access any attributes of the class, it could also be implemented as a function or static method. This can help improve readability. For example class Foo: def some_method(self, x, y): return x + y; could be written as class Foo: @classmethod def some_method(cls, x, y): return x + y; Loading history...
77		if isinstance(item, list):
78		flattened_list = ''
79		if len(item):
80		flattened_list = "'{}'".format("', '".join(item))
81		return "[{}]".format(flattened_list)
82		else:
83		return item
84
85	1	def dump_sh(self, data, target):
		0 ignored issues – show Coding Style introduced 2017-02-04 15:22 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
86	1	target = target + '.sh'
87
88	1	with open(target, 'w') as fpt:
89	1	for key, val in data.items():
90	1	if not PY3:
91		val = self.__encode(self.__flatten(val))
92	1	fpt.write("{}=\"{}\"\n".format(key, val))
93
94	1	return target
95
96	1	def dump_csv(self, data, target, delimiter=',', quotechar='"', eol='lf'):
		0 ignored issues – show Coding Style introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history... best-practice introduced 2017-02-06 13:11 UTC by Report Bug Copy Issue Report Too many arguments (6/5) Loading history...
97	1	target = target + '.csv'
98
99	1	eol = "\r\n" if eol == 'crlf' or eol == "\r\n" else "\n"
100
101	1	csv.register_dialect('custom', delimiter=str(delimiter),
102		lineterminator=str(eol), quotechar=str(quotechar),
103		quoting=csv.QUOTE_MINIMAL)
104
105	1	if PY3:
106	1	with open(target, 'w', encoding='utf-8') as fpt:
107	1	writer = csv.writer(fpt, dialect='custom')
108	1	for key, val in data.items():
109	1	writer.writerow((key, val))
110		else:
111		with open(target, 'wb') as fpt:
112		writer = csv.writer(fpt, dialect='custom')
113		for key, val in data.items():
114		val = self.__encode(self.__flatten(val))
115		writer.writerow((key, val))
116
117	1	return target
118
119	1	def dump_ini(self, data, target, namespace=None):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
120	1	target = target + '.ini'
121
122	1	if namespace is None or namespace == '':
123	1	namespace = 'app_version'
124
125	1	ini = configparser.RawConfigParser()
126	1	ini.add_section(namespace)
127
128	1	for key, val in data.items():
129	1	if not PY3:
130		val = self.__encode(self.__flatten(val))
131
132	1	ini.set(namespace, key, val)
133
134	1	with open(target, 'w') as fpt:
135	1	ini.write(fpt)
136
137	1	return target
138
139	1	def dump_xml(self, data, target, namespace=None):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
140	1	target = target + '.xml'
141	1	if namespace is None or namespace == '':
142	1	namespace = 'app_version'
143
144	1	with open(target, 'w') as fpt:
145	1	xml = xmltodict.unparse(
146		self.__create_infos_to_dump(
147		data,
148		namespace),
149		encoding='utf-8',
150		pretty=True,
151		indent=' ')
152	1	if not PY3:
153		xml = xml.encode('utf-8')
154
155	1	fpt.write(xml)
156
157	1	return target
158
159	1	def dump_json(self, data, target, namespace=None):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
160	1	target = target + '.json'
161
162	1	data1 = self.__create_infos_to_dump(data, namespace)
163
164	1	with open(target, 'w') as fpt:
165	1	json.dump(data1, fpt, indent=2)
166
167	1	return target
168
169	1	def dump_yaml(self, data, target, namespace=None):
		0 ignored issues – show Coding Style introduced 2016-06-24 15:06 UTC by Report Bug Copy Issue Report This method should have a docstring. The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods: class SomeClass: def some_method(self): """Do x and return foo.""" If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions. Loading history...
170	1	target = target + '.yml'
171
172	1	with open(target, 'w') as fpt:
173	1	if not data:
174	1	fpt.write("---\n")
175		else:
176	1	yaml.safe_dump(
177		self.__create_infos_to_dump(data, namespace),
178		fpt,
179		default_flow_style=False,
180		explicit_start=True,
181		allow_unicode=True,
182		# force quoting
183		# to prevent abbrev_commit to be read as a float
184		default_style='\''
185		)
186
187		return target
188

csanquer / git-app-version

Push — master ( a514df...9d2593 )

FileDumper.dump() C

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing __init__.py files

1. Missing Dependencies

2. Missing __init__.py files

Duplication Side-by-Side

Filter issues like

2. Missing init.py files

2. Missing init.py files