rana-cli/wakatime/utils.py

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# -*- coding: utf-8 -*-
"""
wakatime.utils
~~~~~~~~~~~~~~
Utility functions.
:copyright: (c) 2016 Alan Hamlett.
:license: BSD, see LICENSE for more details.
"""
import platform
import logging
import os
import re
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import socket
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import sys
from .__about__ import __version__
from .compat import u
log = logging.getLogger('WakaTime')
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BACKSLASH_REPLACE_PATTERN = re.compile(r'[\\/]+')
WINDOWS_DRIVE_PATTERN = re.compile(r'^[a-z]:/')
WINDOWS_NETWORK_MOUNT_PATTERN = re.compile(r'^\\{2}[a-z]+', re.IGNORECASE)
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def should_exclude(entity, include, exclude):
if entity is not None and entity.strip() != '':
for pattern in include:
try:
compiled = re.compile(pattern, re.IGNORECASE)
if compiled.search(entity):
return False
except re.error as ex:
log.warning(u('Regex error ({msg}) for include pattern: {pattern}').format(
msg=u(ex),
pattern=u(pattern),
))
for pattern in exclude:
try:
compiled = re.compile(pattern, re.IGNORECASE)
if compiled.search(entity):
return pattern
except re.error as ex:
log.warning(u('Regex error ({msg}) for exclude pattern: {pattern}').format(
msg=u(ex),
pattern=u(pattern),
))
return False
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def get_user_agent(plugin=None):
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ver = sys.version_info
python_version = '%d.%d.%d.%s.%d' % (ver[0], ver[1], ver[2], ver[3], ver[4])
user_agent = u('wakatime/{ver} ({platform}) Python{py_ver}').format(
ver=u(__version__),
platform=u(platform.platform()),
py_ver=python_version,
)
if plugin:
user_agent = u('{user_agent} {plugin}').format(
user_agent=user_agent,
plugin=u(plugin),
)
else:
user_agent = u('{user_agent} Unknown/0').format(
user_agent=user_agent,
)
return user_agent
def format_file_path(filepath):
"""Formats a path as absolute and with the correct platform separator."""
try:
is_windows_network_mount = WINDOWS_NETWORK_MOUNT_PATTERN.match(filepath)
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filepath = os.path.realpath(os.path.abspath(filepath))
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filepath = re.sub(BACKSLASH_REPLACE_PATTERN, '/', filepath)
is_windows_drive = WINDOWS_DRIVE_PATTERN.match(filepath)
if is_windows_drive:
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filepath = filepath.capitalize()
if is_windows_network_mount:
# Add back a / to the front, since the previous modifications
# will have replaced any double slashes with single
filepath = '/' + filepath
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except:
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pass
return filepath
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def get_hostname(args):
return args.hostname or socket.gethostname()
def find_project_file(path):
path = os.path.realpath(path)
if os.path.isfile(path):
path = os.path.split(path)[0]
if os.path.isfile(os.path.join(path, '.wakatime-project')):
return os.path.join(path, '.wakatime-project')
split_path = os.path.split(path)
if split_path[1] == '':
return None
return find_project_file(split_path[0])