def e(message):
"""Error"""
_log(Level.error, message)
def clear():
"""Clear and remove the log file"""
with _log_lock:
_close_log_file()
if os.path.isfile(_log_file_path):
os.remove(_log_file_path)
_var_dir = env.get_var_dir()
env.make_dirs(_var_dir)
_log_file = env.get_log_file()
_log_file_path = os.path.join(_var_dir, _log_file)
_f = None
_log_lock = threading.Lock()
def _log(level: Level, message):
with _log_lock:
s = '[{}] {}({}): {}'.format(
time.ctime(),
level.value,
threading.current_thread().name,
message
# This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. import threading import os import sqlite3 import env _var_dir = env.get_var_dir() env.make_dirs(_var_dir) _db_file = env.get_db_file() _db_file_path = os.path.join(_var_dir, _db_file) # Task and result _func = None _result = None # Synchronization _exec_lock = threading.Lock() _task_event = threading.Event() _result_event = threading.Event() _shutting_down = False
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import os
import socket
import subprocess
import sys
import env
import logger
from core.threads import ServerThread
env.make_dirs(env.get_var_dir())
_lock_file_path = os.path.join(env.get_var_dir(), env.get_lock_file())
def start():
"""Start daemon process"""
if os.path.isfile(_lock_file_path):
print('Error: Server already started')
else:
args = sys.executable, __file__
pid = _start_daemon(args).pid
print('Server started with PID {}'.format(pid))
with open(_lock_file_path, 'w') as f:
f.write(str(pid))