work_in() - Code Metrics - Inspection of "Status command" - michaeljoseph/changes - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — status ( 924687 )

by Michael

created 2017-10-16 08:07 UTC

work_in() A

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
c	1
b	0
f	0
dl	0
loc	13
rs	9.4285

import contextlib
import os

import click
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3
import requests_cache
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3

from . import __version__
from changes.commands import init as init_command
from changes.commands import status as status_command

VERSION = 'changes {}'.format(__version__)


@contextlib.contextmanager
def work_in(dirname=None):
    """
    Context manager version of os.chdir. When exited, returns to the working
    directory prior to entering.
    """
    curdir = os.getcwd()
    try:
        if dirname is not None:
            os.chdir(dirname)
        yield
    finally:
        os.chdir(curdir)


def print_version(context, param, value):
    if not value or context.resilient_parsing:
        return
    click.echo(VERSION)
    context.exit()


@click.option(
    '--dry-run',
    help='Prints (instead of executing) the operations to be performed.',
    is_flag=True,
    default=False,
)
@click.option(
    '--verbose',
    help='Enables verbose output.',
    is_flag=True,
    default=False,
)
@click.version_option(
    __version__,
    '-V',
    '--version',
    message=VERSION
)
@click.group(
    context_settings=dict(
        help_option_names=[u'-h', u'--help']
    ),
)
def main(dry_run, verbose):
    """Ch-ch-changes"""


@click.command()
def init():
    """
    Detects, prompts and initialises the project.
    """
    init_command.init()

main.add_command(init)


@click.command()
@click.argument('repo_directory', required=False)
def status(repo_directory):
    """
    Shows current project release status.
    """
    repo_directory = repo_directory if repo_directory else '.'

    with work_in(repo_directory):
        requests_cache.install_cache(
            cache_name='github_cache',
            backend='sqlite',
            expire_after=180000
        )
        status_command.status()

main.add_command(status)

Push — status ( 924687 )

work_in() A

Complexity

Size

Duplication

Importance

1. Missing Dependencies

2. Missing init.py files

1. Missing Dependencies

2. Missing init.py files

1			import contextlib
2			import os
3
4			import click
			0 ignored issues – show Configuration introduced 2017-10-16 08:16 UTC by Report Bug Copy Issue Report The import `click` 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...
5			import requests_cache
			0 ignored issues – show Configuration introduced 2017-10-15 09:45 UTC by Report Bug Copy Issue Report The import `requests_cache` 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...
6
7			from . import __version__
8			from changes.commands import init as init_command
9			from changes.commands import status as status_command
10
11			VERSION = 'changes {}'.format(__version__)
12
13
14			@contextlib.contextmanager
15			def work_in(dirname=None):
16			"""
17			Context manager version of os.chdir. When exited, returns to the working
18			directory prior to entering.
19			"""
20			curdir = os.getcwd()
21			try:
22			if dirname is not None:
23			os.chdir(dirname)
24			yield
25			finally:
26			os.chdir(curdir)
27
28
29			def print_version(context, param, value):
30			if not value or context.resilient_parsing:
31			return
32			click.echo(VERSION)
33			context.exit()
34
35
36			@click.option(
37			'--dry-run',
38			help='Prints (instead of executing) the operations to be performed.',
39			is_flag=True,
40			default=False,
41			)
42			@click.option(
43			'--verbose',
44			help='Enables verbose output.',
45			is_flag=True,
46			default=False,
47			)
48			@click.version_option(
49			__version__,
50			'-V',
51			'--version',
52			message=VERSION
53			)
54			@click.group(
55			context_settings=dict(
56			help_option_names=[u'-h', u'--help']
57			),
58			)
59			def main(dry_run, verbose):
60			"""Ch-ch-changes"""
61
62
63			@click.command()
64			def init():
65			"""
66			Detects, prompts and initialises the project.
67			"""
68			init_command.init()
69
70			main.add_command(init)
71
72
73			@click.command()
74			@click.argument('repo_directory', required=False)
75			def status(repo_directory):
76			"""
77			Shows current project release status.
78			"""
79			repo_directory = repo_directory if repo_directory else '.'
80
81			with work_in(repo_directory):
82			requests_cache.install_cache(
83			cache_name='github_cache',
84			backend='sqlite',
85			expire_after=180000
86			)
87			status_command.status()
88
89			main.add_command(status)

michaeljoseph / changes

Push — status ( 924687 )

work_in() A

Complexity

Size

Duplication

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