class WindowsService(win32serviceutil.ServiceFramework):
"""
Windows service for the EMA database.
"""
_svc_name_ = "emadb"
_svc_display_name_ = "EMA database %s" % __version__
_svc_description_ = "An MQTT Client for EMA weather stations that stores data into a SQLite database"
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
self.stop = win32event.CreateEvent(None, 0, 0, None)
self.reload = win32event.CreateEvent(None, 0, 0, None)
self.pause = win32event.CreateEvent(None, 0, 0, None)
self.resume = win32event.CreateEvent(None, 0, 0, None)
self.server = EMADBServer(cmdline.parser().parse_args(args=args),
parent=self,
stop_event=self.stop,
reload_event=self.reload,
pause_event=self.pause,
resume_event=self.resume)
def SvcStop(self):
'''Service Stop entry point'''
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
log.info("Stopping emadb %s Windows service", __version__)
logger.sysLogInfo("Stopping emadb %s Windows service" % __version__)
win32event.SetEvent(self.stop)
def SvcPause(self):
'''Service Pause entry point'''
self.ReportServiceStatus(win32service.SERVICE_PAUSE_PENDING)
log.info("Pausing emadb %s Windows service", __version__)
logger.sysLogInfo("Pausing emadb %s Windows service" % __version__)
win32event.SetEvent(self.pause)
def SvcContinue(self):
'''Service Continue entry point'''
self.ReportServiceStatus(win32service.SERVICE_CONTINUE_PENDING)
log.info("Resuming emadb %s Windows service", __version__)
logger.sysLogInfo("Resuming emadb %s Windows service" % __version__)
win32event.SetEvent(self.resume)
def SvcOtherEx(self, control, event_type, data):
'''Implements a Reload functionality as a service custom control'''
if control == SERVICE_CONTROL_RELOAD:
self.SvcDoReload()
else:
self.SvcOther(control)
def SvcDoReload(self):
logger.sysLogInfo("reloading emadb service")
win32event.SetEvent(self.reload)
def SvcDoRun(self):
'''Service Run entry point'''
logger.sysLogInfo("Starting emadb %s Windows service" % __version__)
self.server.run()
self.server.stop()
logger.sysLogInfo("emadb %s Windows service stopped" % __version__)
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
self.stop = win32event.CreateEvent(None, 0, 0, None)
self.reload = win32event.CreateEvent(None, 0, 0, None)
self.pause = win32event.CreateEvent(None, 0, 0, None)
self.resume = win32event.CreateEvent(None, 0, 0, None)
self.server = EMADBServer(cmdline.parser().parse_args(args=args),
parent=self,
stop_event=self.stop,
reload_event=self.reload,
pause_event=self.pause,
resume_event=self.resume)
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
self.stop = win32event.CreateEvent(None, 0, 0, None)
self.reload = win32event.CreateEvent(None, 0, 0, None)
self.pause = win32event.CreateEvent(None, 0, 0, None)
self.resume = win32event.CreateEvent(None, 0, 0, None)
self.server = EMADBServer(cmdline.parser().parse_args(args=args),
parent=self,
stop_event=self.stop,
reload_event=self.reload,
pause_event=self.pause,
resume_event=self.resume)
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# ----------------------------------------------------------------------
import default
import cmdline
from server import logger
from emadbserver import EMADBServer
logger.sysLogInfo("Starting %s" % default.VERSION_STRING)
srv = EMADBServer(cmdline.parser().parse_args())
srv.run() # Looping until exception is caught
srv.stop()
logger.sysLogInfo("Stopped %s" % default.VERSION_STRING)
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# ----------------------------------------------------------------------
import default
import cmdline
from server import logger
from emadbserver import EMADBServer
logger.sysLogInfo("Starting %s" % default.VERSION_STRING)
srv = EMADBServer(cmdline.parser().parse_args())
srv.run() # Looping until exception is caught
srv.stop()
logger.sysLogInfo("Stopped %s" % default.VERSION_STRING)
class WindowsService(win32serviceutil.ServiceFramework):
"""
Windows service for the EMA database.
"""
_svc_name_ = "emadb"
_svc_display_name_ = "EMA database %s" % __version__
_svc_description_ = "An MQTT Client for EMA weather stations that stores data into a SQLite database"
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
self.stop = win32event.CreateEvent(None, 0, 0, None)
self.reload = win32event.CreateEvent(None, 0, 0, None)
self.pause = win32event.CreateEvent(None, 0, 0, None)
self.resume = win32event.CreateEvent(None, 0, 0, None)
self.server = EMADBServer(cmdline.parser().parse_args(args=args),
parent=self,
stop_event=self.stop,
reload_event=self.reload,
pause_event=self.pause,
resume_event=self.resume)
def SvcStop(self):
'''Service Stop entry point'''
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
log.info("Stopping emadb %s Windows service", __version__ )
logger.sysLogInfo("Stopping emadb %s Windows service" % __version__ )
win32event.SetEvent(self.stop)
def SvcPause(self):
'''Service Pause entry point'''
self.ReportServiceStatus(win32service.SERVICE_PAUSE_PENDING)
log.info("Pausing emadb %s Windows service", __version__ )
logger.sysLogInfo("Pausing emadb %s Windows service" % __version__ )
win32event.SetEvent(self.pause)
def SvcContinue(self):
'''Service Continue entry point'''
self.ReportServiceStatus(win32service.SERVICE_CONTINUE_PENDING)
log.info("Resuming emadb %s Windows service", __version__ )
logger.sysLogInfo("Resuming emadb %s Windows service" % __version__ )
win32event.SetEvent(self.resume)
def SvcOtherEx(self, control, event_type, data):
'''Implements a Reload functionality as a service custom control'''
if control == SERVICE_CONTROL_RELOAD:
self.SvcDoReload()
else:
self.SvcOther(control)
def SvcDoReload(self):
logger.sysLogInfo("reloading emadb service")
win32event.SetEvent(self.reload)
def SvcDoRun(self):
'''Service Run entry point'''
logger.sysLogInfo("Starting emadb %s Windows service" % __version__ )
self.server.run()
self.server.stop()
logger.sysLogInfo("emadb %s Windows service stopped" % __version__ )
