rana-cli/wakatime/arguments.py

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2017-02-20 20:04:07 +00:00
# -*- coding: utf-8 -*-
"""
wakatime.arguments
~~~~~~~~~~~~~~~~~~
Command-line arguments.
:copyright: (c) 2016 Alan Hamlett.
:license: BSD, see LICENSE for more details.
"""
from __future__ import print_function
import os
import re
import time
import traceback
from .__about__ import __version__
from .configs import parseConfigFile
from .constants import AUTH_ERROR
from .packages import argparse
class FileAction(argparse.Action):
def __call__(self, parser, namespace, values, option_string=None):
try:
if os.path.isfile(values):
values = os.path.realpath(values)
except: # pragma: nocover
pass
setattr(namespace, self.dest, values)
def parseArguments():
"""Parse command line arguments and configs from ~/.wakatime.cfg.
Command line arguments take precedence over config file settings.
Returns instances of ArgumentParser and SafeConfigParser.
"""
# define supported command line arguments
parser = argparse.ArgumentParser(
description='Common interface for the WakaTime api.')
parser.add_argument('--entity', dest='entity', metavar='FILE',
action=FileAction,
help='absolute path to file for the heartbeat; can also be a '+
'url, domain, or app when --entity-type is not file')
parser.add_argument('--file', dest='file', action=FileAction,
help=argparse.SUPPRESS)
parser.add_argument('--key', dest='key',
help='your wakatime api key; uses api_key from '+
'~/.wakatime.cfg by default')
parser.add_argument('--write', dest='is_write',
action='store_true',
help='when set, tells api this heartbeat was triggered from '+
'writing to a file')
parser.add_argument('--plugin', dest='plugin',
help='optional text editor plugin name and version '+
'for User-Agent header')
parser.add_argument('--time', dest='timestamp', metavar='time',
type=float,
help='optional floating-point unix epoch timestamp; '+
'uses current time by default')
parser.add_argument('--lineno', dest='lineno',
help='optional line number; current line being edited')
parser.add_argument('--cursorpos', dest='cursorpos',
help='optional cursor position in the current file')
parser.add_argument('--entity-type', dest='entity_type',
help='entity type for this heartbeat. can be one of "file", '+
'"domain", or "app"; defaults to file.')
parser.add_argument('--proxy', dest='proxy',
help='optional proxy configuration. Supports HTTPS '+
'and SOCKS proxies. For example: '+
'https://user:pass@host:port or '+
'socks5://user:pass@host:port or ' +
'domain\\user:pass')
parser.add_argument('--no-ssl-verify', dest='nosslverify',
action='store_true',
help='disables SSL certificate verification for HTTPS '+
'requests. By default, SSL certificates are verified.')
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parser.add_argument('--project', dest='project',
help='optional project name')
parser.add_argument('--alternate-project', dest='alternate_project',
help='optional alternate project name; auto-discovered project '+
'takes priority')
parser.add_argument('--alternate-language', dest='alternate_language',
help=argparse.SUPPRESS)
parser.add_argument('--language', dest='language',
help='optional language name; if valid, takes priority over '+
'auto-detected language')
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parser.add_argument('--hostname', dest='hostname', help='hostname of '+
'current machine.')
parser.add_argument('--disableoffline', dest='offline',
action='store_false',
help='disables offline time logging instead of queuing logged time')
parser.add_argument('--hidefilenames', dest='hidefilenames',
action='store_true',
help='obfuscate file names; will not send file names to api')
parser.add_argument('--exclude', dest='exclude', action='append',
help='filename patterns to exclude from logging; POSIX regex '+
'syntax; can be used more than once')
parser.add_argument('--include', dest='include', action='append',
help='filename patterns to log; when used in combination with '+
'--exclude, files matching include will still be logged; '+
'POSIX regex syntax; can be used more than once')
parser.add_argument('--ignore', dest='ignore', action='append',
help=argparse.SUPPRESS)
parser.add_argument('--extra-heartbeats', dest='extra_heartbeats',
action='store_true',
help='reads extra heartbeats from STDIN as a JSON array until EOF')
parser.add_argument('--logfile', dest='logfile',
help='defaults to ~/.wakatime.log')
parser.add_argument('--apiurl', dest='api_url',
help='heartbeats api url; for debugging with a local server')
parser.add_argument('--timeout', dest='timeout', type=int,
help='number of seconds to wait when sending heartbeats to api; '+
'defaults to 60 seconds')
parser.add_argument('--config', dest='config',
help='defaults to ~/.wakatime.cfg')
parser.add_argument('--verbose', dest='verbose', action='store_true',
help='turns on debug messages in log file')
parser.add_argument('--version', action='version', version=__version__)
# parse command line arguments
args = parser.parse_args()
# use current unix epoch timestamp by default
if not args.timestamp:
args.timestamp = time.time()
# parse ~/.wakatime.cfg file
configs = parseConfigFile(args.config)
# update args from configs
if not args.hostname:
if configs.has_option('settings', 'hostname'):
args.hostname = configs.get('settings', 'hostname')
if not args.key:
default_key = None
if configs.has_option('settings', 'api_key'):
default_key = configs.get('settings', 'api_key')
elif configs.has_option('settings', 'apikey'):
default_key = configs.get('settings', 'apikey')
if default_key:
args.key = default_key
else:
try:
parser.error('Missing api key. Find your api key from wakatime.com/settings.')
except SystemExit:
raise SystemExit(AUTH_ERROR)
is_valid = not not re.match(r'^[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-[89ab][a-f0-9]{3}-[a-f0-9]{12}$', args.key, re.I)
if not is_valid:
try:
parser.error('Invalid api key. Find your api key from wakatime.com/settings.')
except SystemExit:
raise SystemExit(AUTH_ERROR)
if not args.entity:
if args.file:
args.entity = args.file
else:
parser.error('argument --entity is required')
if not args.language and args.alternate_language:
args.language = args.alternate_language
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if not args.exclude:
args.exclude = []
if configs.has_option('settings', 'ignore'):
try:
for pattern in configs.get('settings', 'ignore').split("\n"):
if pattern.strip() != '':
args.exclude.append(pattern)
except TypeError: # pragma: nocover
pass
if configs.has_option('settings', 'exclude'):
try:
for pattern in configs.get('settings', 'exclude').split("\n"):
if pattern.strip() != '':
args.exclude.append(pattern)
except TypeError: # pragma: nocover
pass
if not args.include:
args.include = []
if configs.has_option('settings', 'include'):
try:
for pattern in configs.get('settings', 'include').split("\n"):
if pattern.strip() != '':
args.include.append(pattern)
except TypeError: # pragma: nocover
pass
if args.hidefilenames:
args.hidefilenames = ['.*']
else:
args.hidefilenames = []
if configs.has_option('settings', 'hidefilenames'):
option = configs.get('settings', 'hidefilenames')
if option.strip().lower() == 'true':
args.hidefilenames = ['.*']
elif option.strip().lower() != 'false':
for pattern in option.split("\n"):
if pattern.strip() != '':
args.hidefilenames.append(pattern)
if args.offline and configs.has_option('settings', 'offline'):
args.offline = configs.getboolean('settings', 'offline')
if not args.proxy and configs.has_option('settings', 'proxy'):
args.proxy = configs.get('settings', 'proxy')
if args.proxy:
pattern = r'^((https?|socks5)://)?([^:@]+(:([^:@])+)?@)?[^:]+(:\d+)?$'
if '\\' in args.proxy:
pattern = r'^.*\\.+$'
is_valid = not not re.match(pattern, args.proxy, re.I)
if not is_valid:
parser.error('Invalid proxy. Must be in format ' +
'https://user:pass@host:port or ' +
'socks5://user:pass@host:port or ' +
'domain\\user:pass.')
if configs.has_option('settings', 'no_ssl_verify'):
args.nosslverify = configs.getboolean('settings', 'no_ssl_verify')
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if not args.verbose and configs.has_option('settings', 'verbose'):
args.verbose = configs.getboolean('settings', 'verbose')
if not args.verbose and configs.has_option('settings', 'debug'):
args.verbose = configs.getboolean('settings', 'debug')
if not args.logfile and configs.has_option('settings', 'logfile'):
args.logfile = configs.get('settings', 'logfile')
if not args.logfile and os.environ.get('WAKATIME_HOME'):
home = os.environ.get('WAKATIME_HOME')
args.logfile = os.path.join(os.path.expanduser(home), '.wakatime.log')
if not args.api_url and configs.has_option('settings', 'api_url'):
args.api_url = configs.get('settings', 'api_url')
if not args.timeout and configs.has_option('settings', 'timeout'):
try:
args.timeout = int(configs.get('settings', 'timeout'))
except ValueError:
print(traceback.format_exc())
return args, configs