538 lines
19 KiB
Python
538 lines
19 KiB
Python
# -*- coding: utf-8 -*-
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"""
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wakatime.main
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~~~~~~~~~~~~~
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wakatime module entry point.
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:copyright: (c) 2013 Alan Hamlett.
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:license: BSD, see LICENSE for more details.
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"""
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from __future__ import print_function
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import base64
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import logging
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import os
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import platform
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import re
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import sys
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import time
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import traceback
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import socket
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try:
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import ConfigParser as configparser
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except ImportError: # pragma: nocover
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import configparser
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pwd = os.path.dirname(os.path.abspath(__file__))
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sys.path.insert(0, os.path.dirname(pwd))
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sys.path.insert(0, os.path.join(pwd, 'packages'))
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from .__about__ import __version__
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from .compat import u, open, is_py3
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from .constants import (
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API_ERROR,
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AUTH_ERROR,
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CONFIG_FILE_PARSE_ERROR,
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SUCCESS,
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UNKNOWN_ERROR,
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MALFORMED_HEARTBEAT_ERROR,
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)
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from .logger import setup_logging
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from .offlinequeue import Queue
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from .packages import argparse
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from .packages import requests
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from .packages.requests.exceptions import RequestException
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from .project import get_project_info
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from .session_cache import SessionCache
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from .stats import get_file_stats
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try:
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from .packages import simplejson as json # pragma: nocover
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except (ImportError, SyntaxError): # pragma: nocover
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import json
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from .packages import tzlocal
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log = logging.getLogger('WakaTime')
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class FileAction(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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try:
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if os.path.isfile(values):
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values = os.path.realpath(values)
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except: # pragma: nocover
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pass
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setattr(namespace, self.dest, values)
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def parseConfigFile(configFile=None):
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"""Returns a configparser.SafeConfigParser instance with configs
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read from the config file. Default location of the config file is
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at ~/.wakatime.cfg.
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"""
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if not configFile:
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configFile = os.path.join(os.path.expanduser('~'), '.wakatime.cfg')
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configs = configparser.SafeConfigParser()
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try:
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with open(configFile, 'r', encoding='utf-8') as fh:
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try:
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configs.readfp(fh)
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except configparser.Error:
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print(traceback.format_exc())
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return None
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except IOError:
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print(u('Error: Could not read from config file {0}').format(u(configFile)))
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return configs
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def parseArguments():
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"""Parse command line arguments and configs from ~/.wakatime.cfg.
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Command line arguments take precedence over config file settings.
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Returns instances of ArgumentParser and SafeConfigParser.
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"""
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# define supported command line arguments
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parser = argparse.ArgumentParser(
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description='Common interface for the WakaTime api.')
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parser.add_argument('--entity', dest='entity', metavar='FILE',
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action=FileAction,
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help='absolute path to file for the heartbeat; can also be a '+
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'url, domain, or app when --entity-type is not file')
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parser.add_argument('--file', dest='file', action=FileAction,
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help=argparse.SUPPRESS)
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parser.add_argument('--key', dest='key',
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help='your wakatime api key; uses api_key from '+
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'~/.wakatime.cfg by default')
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parser.add_argument('--write', dest='is_write',
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action='store_true',
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help='when set, tells api this heartbeat was triggered from '+
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'writing to a file')
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parser.add_argument('--plugin', dest='plugin',
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help='optional text editor plugin name and version '+
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'for User-Agent header')
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parser.add_argument('--time', dest='timestamp', metavar='time',
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type=float,
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help='optional floating-point unix epoch timestamp; '+
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'uses current time by default')
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parser.add_argument('--lineno', dest='lineno',
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help='optional line number; current line being edited')
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parser.add_argument('--cursorpos', dest='cursorpos',
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help='optional cursor position in the current file')
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parser.add_argument('--entity-type', dest='entity_type',
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help='entity type for this heartbeat. can be one of "file", '+
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'"domain", or "app"; defaults to file.')
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parser.add_argument('--proxy', dest='proxy',
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help='optional proxy configuration. Supports HTTPS '+
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'and SOCKS proxies. For example: '+
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'https://user:pass@host:port or '+
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'socks5://user:pass@host:port')
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parser.add_argument('--project', dest='project',
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help='optional project name')
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parser.add_argument('--alternate-project', dest='alternate_project',
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help='optional alternate project name; auto-discovered project '+
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'takes priority')
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parser.add_argument('--alternate-language', dest='alternate_language',
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help='optional alternate language name; auto-detected language'+
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'takes priority')
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parser.add_argument('--hostname', dest='hostname', help='hostname of '+
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'current machine.')
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parser.add_argument('--disableoffline', dest='offline',
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action='store_false',
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help='disables offline time logging instead of queuing logged time')
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parser.add_argument('--hidefilenames', dest='hidefilenames',
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action='store_true',
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help='obfuscate file names; will not send file names to api')
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parser.add_argument('--exclude', dest='exclude', action='append',
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help='filename patterns to exclude from logging; POSIX regex '+
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'syntax; can be used more than once')
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parser.add_argument('--include', dest='include', action='append',
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help='filename patterns to log; when used in combination with '+
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'--exclude, files matching include will still be logged; '+
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'POSIX regex syntax; can be used more than once')
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parser.add_argument('--ignore', dest='ignore', action='append',
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help=argparse.SUPPRESS)
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parser.add_argument('--extra-heartbeats', dest='extra_heartbeats',
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action='store_true',
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help='reads extra heartbeats from STDIN as a JSON array until EOF')
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parser.add_argument('--logfile', dest='logfile',
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help='defaults to ~/.wakatime.log')
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parser.add_argument('--apiurl', dest='api_url',
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help='heartbeats api url; for debugging with a local server')
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parser.add_argument('--timeout', dest='timeout', type=int,
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help='number of seconds to wait when sending heartbeats to api; '+
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'defaults to 60 seconds')
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parser.add_argument('--config', dest='config',
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help='defaults to ~/.wakatime.cfg')
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parser.add_argument('--verbose', dest='verbose', action='store_true',
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help='turns on debug messages in log file')
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parser.add_argument('--version', action='version', version=__version__)
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# parse command line arguments
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args = parser.parse_args()
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# use current unix epoch timestamp by default
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if not args.timestamp:
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args.timestamp = time.time()
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# parse ~/.wakatime.cfg file
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configs = parseConfigFile(args.config)
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if configs is None:
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return args, configs
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# update args from configs
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if not args.hostname:
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if configs.has_option('settings', 'hostname'):
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args.hostname = configs.get('settings', 'hostname')
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if not args.key:
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default_key = None
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if configs.has_option('settings', 'api_key'):
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default_key = configs.get('settings', 'api_key')
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elif configs.has_option('settings', 'apikey'):
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default_key = configs.get('settings', 'apikey')
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if default_key:
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args.key = default_key
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else:
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parser.error('Missing api key')
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if not args.entity:
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if args.file:
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args.entity = args.file
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else:
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parser.error('argument --entity is required')
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if not args.exclude:
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args.exclude = []
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if configs.has_option('settings', 'ignore'):
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try:
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for pattern in configs.get('settings', 'ignore').split("\n"):
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if pattern.strip() != '':
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args.exclude.append(pattern)
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except TypeError: # pragma: nocover
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pass
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if configs.has_option('settings', 'exclude'):
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try:
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for pattern in configs.get('settings', 'exclude').split("\n"):
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if pattern.strip() != '':
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args.exclude.append(pattern)
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except TypeError: # pragma: nocover
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pass
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if not args.include:
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args.include = []
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if configs.has_option('settings', 'include'):
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try:
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for pattern in configs.get('settings', 'include').split("\n"):
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if pattern.strip() != '':
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args.include.append(pattern)
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except TypeError: # pragma: nocover
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pass
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if args.offline and configs.has_option('settings', 'offline'):
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args.offline = configs.getboolean('settings', 'offline')
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if not args.hidefilenames and configs.has_option('settings', 'hidefilenames'):
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args.hidefilenames = configs.getboolean('settings', 'hidefilenames')
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if not args.proxy and configs.has_option('settings', 'proxy'):
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args.proxy = configs.get('settings', 'proxy')
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if not args.verbose and configs.has_option('settings', 'verbose'):
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args.verbose = configs.getboolean('settings', 'verbose')
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if not args.verbose and configs.has_option('settings', 'debug'):
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args.verbose = configs.getboolean('settings', 'debug')
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if not args.logfile and configs.has_option('settings', 'logfile'):
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args.logfile = configs.get('settings', 'logfile')
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if not args.api_url and configs.has_option('settings', 'api_url'):
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args.api_url = configs.get('settings', 'api_url')
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if not args.timeout and configs.has_option('settings', 'timeout'):
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try:
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args.timeout = int(configs.get('settings', 'timeout'))
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except ValueError:
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print(traceback.format_exc())
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return args, configs
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def should_exclude(entity, include, exclude):
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if entity is not None and entity.strip() != '':
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try:
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for pattern in include:
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try:
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compiled = re.compile(pattern, re.IGNORECASE)
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if compiled.search(entity):
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return False
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except re.error as ex:
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log.warning(u('Regex error ({msg}) for include pattern: {pattern}').format(
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msg=u(ex),
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pattern=u(pattern),
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))
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except TypeError: # pragma: nocover
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pass
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try:
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for pattern in exclude:
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try:
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compiled = re.compile(pattern, re.IGNORECASE)
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if compiled.search(entity):
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return pattern
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except re.error as ex:
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log.warning(u('Regex error ({msg}) for exclude pattern: {pattern}').format(
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msg=u(ex),
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pattern=u(pattern),
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))
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except TypeError: # pragma: nocover
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pass
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return False
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def get_user_agent(plugin):
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ver = sys.version_info
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python_version = '%d.%d.%d.%s.%d' % (ver[0], ver[1], ver[2], ver[3], ver[4])
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user_agent = u('wakatime/{ver} ({platform}) Python{py_ver}').format(
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ver=u(__version__),
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platform=u(platform.platform()),
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py_ver=python_version,
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)
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if plugin:
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user_agent = u('{user_agent} {plugin}').format(
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user_agent=user_agent,
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plugin=u(plugin),
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)
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else:
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user_agent = u('{user_agent} Unknown/0').format(
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user_agent=user_agent,
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)
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return user_agent
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def send_heartbeat(project=None, branch=None, hostname=None, stats={}, key=None,
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entity=None, timestamp=None, is_write=None, plugin=None,
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offline=None, entity_type='file', hidefilenames=None,
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proxy=None, api_url=None, timeout=None, **kwargs):
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"""Sends heartbeat as POST request to WakaTime api server.
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Returns `SUCCESS` when heartbeat was sent, otherwise returns an
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error code constant.
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"""
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if not api_url:
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api_url = 'https://api.wakatime.com/api/v1/heartbeats'
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if not timeout:
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timeout = 60
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log.debug('Sending heartbeat to api at %s' % api_url)
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data = {
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'time': timestamp,
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'entity': entity,
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'type': entity_type,
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}
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if hidefilenames and entity is not None and entity_type == 'file':
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extension = u(os.path.splitext(data['entity'])[1])
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data['entity'] = u('HIDDEN{0}').format(extension)
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if stats.get('lines'):
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data['lines'] = stats['lines']
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if stats.get('language'):
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data['language'] = stats['language']
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if stats.get('dependencies'):
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data['dependencies'] = stats['dependencies']
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if stats.get('lineno'):
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data['lineno'] = stats['lineno']
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if stats.get('cursorpos'):
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data['cursorpos'] = stats['cursorpos']
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if is_write:
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data['is_write'] = is_write
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if project:
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data['project'] = project
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if branch:
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data['branch'] = branch
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log.debug(data)
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# setup api request
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request_body = json.dumps(data)
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api_key = u(base64.b64encode(str.encode(key) if is_py3 else key))
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auth = u('Basic {api_key}').format(api_key=api_key)
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headers = {
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'User-Agent': get_user_agent(plugin),
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'Content-Type': 'application/json',
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'Accept': 'application/json',
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'Authorization': auth,
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}
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if hostname:
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headers['X-Machine-Name'] = u(hostname).encode('utf-8')
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proxies = {}
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if proxy:
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proxies['https'] = proxy
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# add Olson timezone to request
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try:
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tz = tzlocal.get_localzone()
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except:
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tz = None
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if tz:
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headers['TimeZone'] = u(tz.zone).encode('utf-8')
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session_cache = SessionCache()
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session = session_cache.get()
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# log time to api
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response = None
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try:
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response = session.post(api_url, data=request_body, headers=headers,
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proxies=proxies, timeout=timeout)
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except RequestException:
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exception_data = {
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sys.exc_info()[0].__name__: u(sys.exc_info()[1]),
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}
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if log.isEnabledFor(logging.DEBUG):
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exception_data['traceback'] = traceback.format_exc()
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if offline:
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queue = Queue()
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queue.push(data, json.dumps(stats), plugin)
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if log.isEnabledFor(logging.DEBUG):
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log.warn(exception_data)
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else:
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log.error(exception_data)
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else:
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code = response.status_code if response is not None else None
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content = response.text if response is not None else None
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if code == requests.codes.created or code == requests.codes.accepted:
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log.debug({
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'response_code': code,
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})
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session_cache.save(session)
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return SUCCESS
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if offline:
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if code != 400:
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queue = Queue()
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queue.push(data, json.dumps(stats), plugin)
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if code == 401:
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log.error({
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'response_code': code,
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'response_content': content,
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})
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session_cache.delete()
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return AUTH_ERROR
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elif log.isEnabledFor(logging.DEBUG):
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log.warn({
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'response_code': code,
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'response_content': content,
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})
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else:
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log.error({
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'response_code': code,
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'response_content': content,
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})
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else:
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log.error({
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'response_code': code,
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'response_content': content,
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})
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session_cache.delete()
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return API_ERROR
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def sync_offline_heartbeats(args, hostname):
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"""Sends all heartbeats which were cached in the offline Queue."""
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queue = Queue()
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while True:
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heartbeat = queue.pop()
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if heartbeat is None:
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break
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status = send_heartbeat(
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project=heartbeat['project'],
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entity=heartbeat['entity'],
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timestamp=heartbeat['time'],
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branch=heartbeat['branch'],
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hostname=hostname,
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stats=json.loads(heartbeat['stats']),
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key=args.key,
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is_write=heartbeat['is_write'],
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plugin=heartbeat['plugin'],
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offline=args.offline,
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hidefilenames=args.hidefilenames,
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entity_type=heartbeat['type'],
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proxy=args.proxy,
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api_url=args.api_url,
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timeout=args.timeout,
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)
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if status != SUCCESS:
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if status == AUTH_ERROR:
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return AUTH_ERROR
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break
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return SUCCESS
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def process_heartbeat(args, configs, hostname, heartbeat):
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exclude = should_exclude(heartbeat['entity'], args.include, args.exclude)
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if exclude is not False:
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log.debug(u('Skipping because matches exclude pattern: {pattern}').format(
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pattern=u(exclude),
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))
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return SUCCESS
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if heartbeat.get('entity_type') not in ['file', 'domain', 'app']:
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heartbeat['entity_type'] = 'file'
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if heartbeat['entity_type'] != 'file' or os.path.isfile(heartbeat['entity']):
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stats = get_file_stats(heartbeat['entity'],
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entity_type=heartbeat['entity_type'],
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lineno=heartbeat.get('lineno'),
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cursorpos=heartbeat.get('cursorpos'),
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plugin=args.plugin,
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alternate_language=heartbeat.get('alternate_language'))
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project = heartbeat.get('project') or heartbeat.get('alternate_project')
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branch = None
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if heartbeat['entity_type'] == 'file':
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project, branch = get_project_info(configs, heartbeat)
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heartbeat['project'] = project
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heartbeat['branch'] = branch
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heartbeat['stats'] = stats
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heartbeat['hostname'] = hostname
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heartbeat['timeout'] = args.timeout
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heartbeat['key'] = args.key
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heartbeat['plugin'] = args.plugin
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heartbeat['offline'] = args.offline
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heartbeat['hidefilenames'] = args.hidefilenames
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heartbeat['proxy'] = args.proxy
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heartbeat['api_url'] = args.api_url
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return send_heartbeat(**heartbeat)
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else:
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log.debug('File does not exist; ignoring this heartbeat.')
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return SUCCESS
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def execute(argv=None):
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if argv:
|
|
sys.argv = ['wakatime'] + argv
|
|
|
|
args, configs = parseArguments()
|
|
if configs is None:
|
|
return CONFIG_FILE_PARSE_ERROR
|
|
|
|
setup_logging(args, __version__)
|
|
|
|
try:
|
|
|
|
hostname = args.hostname or socket.gethostname()
|
|
|
|
heartbeat = vars(args)
|
|
retval = process_heartbeat(args, configs, hostname, heartbeat)
|
|
|
|
if args.extra_heartbeats:
|
|
try:
|
|
for heartbeat in json.loads(sys.stdin.readline()):
|
|
retval = process_heartbeat(args, configs, hostname, heartbeat)
|
|
except json.JSONDecodeError:
|
|
retval = MALFORMED_HEARTBEAT_ERROR
|
|
|
|
if retval == SUCCESS:
|
|
retval = sync_offline_heartbeats(args, hostname)
|
|
|
|
return retval
|
|
|
|
except:
|
|
log.traceback()
|
|
print(traceback.format_exc())
|
|
return UNKNOWN_ERROR
|