# Path: kano_profile/tracker/tracker_token.py
# TOKEN = load_token()
# 
# Path: kano_profile/paths.py
# TRACKER_UUIDS_PATH = os.path.join(kanoprofile_dir, 'tracker', 'uuids')
# PAUSED_SESSIONS_FILE = os.path.join(kanoprofile_dir, '.paused_sessions')
# 
# Path: kano_profile/tracker/tracking_session.py
# class TrackingSession(object):
#     SESSION_FILE_RE = re.compile(r'^(\d+)-(.*).json$')
# 
#     def __init__(self, session_file=None, name=None, pid=None):
#         if session_file:
#             self._file = os.path.basename(session_file)
#             self._pid, self._name = self.parse_session_file(self.file)
#         elif name and pid:
#             self._name = name
#             self._pid = int(pid)
#             self._file = self.parse_name_and_pid(self.name, self.pid)
# 
#         else:
#             raise TypeError(
#                 'TrackingSession requires a file or a name/pid combination'
#             )
# 
#     def parse_session_file(self, session_file):
#         matches = TrackingSession.SESSION_FILE_RE.findall(session_file)
# 
#         if not matches:
#             return None, None
# 
#         match_data = matches[0]
# 
#         pid = int(match_data[0])
#         name = match_data[1]
# 
#         return pid, name
# 
#     def parse_name_and_pid(self, name, pid):
#         return "{}-{}.json".format(pid, name)
# 
#     def __repr__(self):
#         return 'Tracking Session [Name: {name}, PID: {pid}]: {is_open}'.format(
#             name=self.name,
#             pid=self.pid,
#             is_open='OPEN' if self.is_open() else 'CLOSED'
#         )
# 
#     def __str__(self):
#         return self.__repr__()
# 
#     def __eq__(self, other):
#         return self.file == other.file
# 
#     @property
#     def file(self):
#         return self._file
# 
#     @property
#     def path(self):
#         return os.path.join(tracker_dir, self.file)
# 
#     @property
#     def name(self):
#         return self._name.encode('utf-8')
# 
#     @property
#     def pid(self):
#         return self._pid or 0
# 
#     def is_open(self):
#         return is_pid_running(self.pid)
# 
#     def open(self, mode):
#         try:
#             session_f = open_locked(self.path, mode)
#         except IOError as exc:
#             logger.error(
#                 'Error opening the tracking session file "{f}": {err}'
#                 .format(f=self.path, err=exc)
#             )
#         else:
#             yield session_f
# 
#     def dumps(self):
#         return json.dumps({
#             'name': self.name,
#             'pid': self.pid
#         })
# 
#     @staticmethod
#     def loads(session):
#         session_data = json.loads(session.rstrip().lstrip())
#         return TrackingSession(
#             name=session_data.get('name'),
#             pid=session_data.get('pid')
#         )
# 
# Path: kano_profile/tracker/tracking_utils.py
# class open_locked(file):
#     """ A version of open with an exclusive lock to be used within
#         controlled execution statements.
#     """
#     def __init__(self, *args, **kwargs):
#         super(open_locked, self).__init__(*args, **kwargs)
#         fcntl.flock(self, fcntl.LOCK_EX)
# 
# def get_utc_offset():
#     """ Returns the local UTC offset in seconds.
# 
#         :returns: UTC offsed in secconds.
#         :rtype: int
#     """
# 
#     is_dst = time.daylight and time.localtime().tm_isdst > 0
#     return -int(time.altzone if is_dst else time.timezone)


import os
import json
import shutil
import time
from uuid import uuid1, uuid5
from kano.utils.hardware import get_cpu_id
from kano.utils.file_operations import read_file_contents, chown_path
from kano.logging import logger
from kano_profile.tracker.tracker_token import TOKEN
from kano_profile.paths import tracker_dir, tracker_events_file, \
    PAUSED_SESSIONS_FILE
from kano_profile.tracker.tracking_session import TrackingSession
from kano_profile.tracker.tracking_utils import open_locked, get_utc_offset
    return data.get('app_session_id', "")


def session_start(name, pid=None, ignore_pause=False):
    if not pid:
        pid = os.getpid()
    pid = int(pid)

    if not ignore_pause and is_tracking_paused():
        session = TrackingSession(name=name, pid=pid)
        try:
            paused_sessions_f = open_locked(PAUSED_SESSIONS_FILE, 'a')
        except IOError as err:
            logger.error(
                'Error while opening the paused sessions file: {}'.format(err)
            )
        else:
            paused_sessions_f.write(
                '{}\n'.format(session.dumps())
            )

            return session.path

    data = {
        'pid': pid,
        'name': name,
        'started': int(time.time()),
        'elapsed': 0,
        'app_session_id': str(uuid5(uuid1(), name + str(pid))),
        'finished': False,

# Path: kano_profile/tracker/tracker_token.py
# TOKEN = load_token()
# 
# Path: kano_profile/paths.py
# TRACKER_UUIDS_PATH = os.path.join(kanoprofile_dir, 'tracker', 'uuids')
# PAUSED_SESSIONS_FILE = os.path.join(kanoprofile_dir, '.paused_sessions')
# 
# Path: kano_profile/tracker/tracking_session.py
# class TrackingSession(object):
#     SESSION_FILE_RE = re.compile(r'^(\d+)-(.*).json$')
# 
#     def __init__(self, session_file=None, name=None, pid=None):
#         if session_file:
#             self._file = os.path.basename(session_file)
#             self._pid, self._name = self.parse_session_file(self.file)
#         elif name and pid:
#             self._name = name
#             self._pid = int(pid)
#             self._file = self.parse_name_and_pid(self.name, self.pid)
# 
#         else:
#             raise TypeError(
#                 'TrackingSession requires a file or a name/pid combination'
#             )
# 
#     def parse_session_file(self, session_file):
#         matches = TrackingSession.SESSION_FILE_RE.findall(session_file)
# 
#         if not matches:
#             return None, None
# 
#         match_data = matches[0]
# 
#         pid = int(match_data[0])
#         name = match_data[1]
# 
#         return pid, name
# 
#     def parse_name_and_pid(self, name, pid):
#         return "{}-{}.json".format(pid, name)
# 
#     def __repr__(self):
#         return 'Tracking Session [Name: {name}, PID: {pid}]: {is_open}'.format(
#             name=self.name,
#             pid=self.pid,
#             is_open='OPEN' if self.is_open() else 'CLOSED'
#         )
# 
#     def __str__(self):
#         return self.__repr__()
# 
#     def __eq__(self, other):
#         return self.file == other.file
# 
#     @property
#     def file(self):
#         return self._file
# 
#     @property
#     def path(self):
#         return os.path.join(tracker_dir, self.file)
# 
#     @property
#     def name(self):
#         return self._name.encode('utf-8')
# 
#     @property
#     def pid(self):
#         return self._pid or 0
# 
#     def is_open(self):
#         return is_pid_running(self.pid)
# 
#     def open(self, mode):
#         try:
#             session_f = open_locked(self.path, mode)
#         except IOError as exc:
#             logger.error(
#                 'Error opening the tracking session file "{f}": {err}'
#                 .format(f=self.path, err=exc)
#             )
#         else:
#             yield session_f
# 
#     def dumps(self):
#         return json.dumps({
#             'name': self.name,
#             'pid': self.pid
#         })
# 
#     @staticmethod
#     def loads(session):
#         session_data = json.loads(session.rstrip().lstrip())
#         return TrackingSession(
#             name=session_data.get('name'),
#             pid=session_data.get('pid')
#         )
# 
# Path: kano_profile/tracker/tracking_utils.py
# class open_locked(file):
#     """ A version of open with an exclusive lock to be used within
#         controlled execution statements.
#     """
#     def __init__(self, *args, **kwargs):
#         super(open_locked, self).__init__(*args, **kwargs)
#         fcntl.flock(self, fcntl.LOCK_EX)
# 
# def get_utc_offset():
#     """ Returns the local UTC offset in seconds.
# 
#         :returns: UTC offsed in secconds.
#         :rtype: int
#     """
# 
#     is_dst = time.daylight and time.localtime().tm_isdst > 0
#     return -int(time.altzone if is_dst else time.timezone)


# Path: kano_profile/tracker/tracking_sessions.py
import os
import json
import shutil
import time
from uuid import uuid1, uuid5
from kano.utils.hardware import get_cpu_id
from kano.utils.file_operations import read_file_contents, chown_path
from kano.logging import logger
from kano_profile.tracker.tracker_token import TOKEN
from kano_profile.paths import tracker_dir, tracker_events_file, \
    PAUSED_SESSIONS_FILE
from kano_profile.tracker.tracking_session import TrackingSession
from kano_profile.tracker.tracking_utils import open_locked, get_utc_offset

    return data.get('app_session_id', "")


def session_start(name, pid=None, ignore_pause=False):
    if not pid:
        pid = os.getpid()
    pid = int(pid)

    if not ignore_pause and is_tracking_paused():
        session = TrackingSession(name=name, pid=pid)
        try:
            paused_sessions_f = open_locked(PAUSED_SESSIONS_FILE, 'a')
        except IOError as err:
            logger.error(
                'Error while opening the paused sessions file: {}'.format(err)
            )
        else:
            paused_sessions_f.write(
                '{}\n'.format(session.dumps())
            )

            return session.path

    data = {
        'pid': pid,
        'name': name,
        'started': int(time.time()),
        'elapsed': 0,
        'app_session_id': str(uuid5(uuid1(), name + str(pid))),
        'finished': False,

        'token-system': TOKEN