def on_created(self, event):
incomepath, filename = os.path.split(event.src_path)
incomepath += '/'
events.raiseEvent('file_added',
incomepath=incomepath,
filename=filename)
logger.info(u"file_added: {}{}".format(incomepath, filename))
def handleIncomingData(data):
timestr = "alarm{}.log".format(time.strftime("%Y%m%d-%H%M%S"))
fname = "{}{}".format(current_app.config.get('PATH_DATA'), timestr)
text_file = open(fname, "w")
text_file.write(data)
text_file.close()
logger.debug('Incoming serial alarm message: {}'.format(data))
events.raiseEvent('incoming_serial_data', text=data)
def observeFolder(**kwargs):
"""
Observer method to observe given folder
:param kwargs:
"""
global BEFORE, AFTER, FILES, ERROR_RAISED
if OBSERVERACTIVE == 0:
return
if "path" in kwargs:
path = kwargs["path"]
else:
return
if not os.path.exists(path):
if ERROR_RAISED == 0:
ERROR_RAISED = 1
logger.error(u"observer path {} not found".format(path))
return # error delivered
elif ERROR_RAISED == 1: # path found again
ERROR_RAISED = 0
logger.info(u"observer path {} present again".format(path))
if ERROR_RAISED == 1:
ERROR_RAISED = 0 # reset errorstate
AFTER = dict([(f, None) for f in os.listdir(path)])
for a in [f for f in AFTER if f not in BEFORE and os.path.splitext(f)[-1][1:] in INPUTFORMAT]: # new files added
if a not in FILES:
events.raiseEvent("file_added", incomepath=path, filename=a)
logger.info(u"file_added: {}{}".format(path, a))
FILES.append(a)
for r in [f for f in BEFORE if f not in AFTER and os.path.splitext(f)[-1][1:] in INPUTFORMAT]:
if r in FILES:
events.raiseEvent("file_removed", incomepath=path, filename=r)
logger.info(u"file_removed: {}{}".format(path, r))
FILES.remove(r)
BEFORE = AFTER
return
def observeFolder(**kwargs):
"""
Observer method to observe given folder
:param kwargs:
"""
global BEFORE, AFTER, FILES, ERROR_RAISED
if OBSERVERACTIVE == 0:
return
if 'path' in kwargs:
path = kwargs['path']
else:
return
if 'seconds' in kwargs:
seconds = kwargs['seconds']
else:
seconds = 2
if not os.path.exists(path):
if ERROR_RAISED == 0:
ERROR_RAISED = 1
logger.error(u"observer path {} not found".format(path))
return # error delivered
elif ERROR_RAISED == 1: # path found again
ERROR_RAISED = 0
logger.info(u"observer path {} present again".format(path))
if ERROR_RAISED == 1:
ERROR_RAISED = 0 # reset errorstate
if OBSERVERTYPE == "watchdog":
observer = Observer()
observer.schedule(IncomeObserver(), path=path)
observer.start()
#logger.info(u"observe folder {} with watchdog observer".format(path))
try:
while True:
time.sleep(seconds)
except KeyboardInterrupt:
observer.stop()
observer.join()
return observer
else:
logger.info(u"observe folder {} with own observer".format(path))
AFTER = dict([(f, None) for f in os.listdir(path)])
for a in [
f for f in AFTER if f not in BEFORE
and os.path.splitext(f)[-1][1:] in INPUTFORMAT
]: # new files added
if a not in FILES:
events.raiseEvent('file_added', incomepath=path, filename=a)
logger.info(u"file_added: {}{}".format(path, a))
FILES.append(a)
for r in [
f for f in BEFORE if f not in AFTER
and os.path.splitext(f)[-1][1:] in INPUTFORMAT
]:
if r in FILES:
events.raiseEvent('file_removed', incomepath=path, filename=r)
logger.info(u"file_removed: {}{}".format(path, r))
FILES.remove(r)
BEFORE = AFTER
return
def observeFolder(**kwargs):
"""
Observer method to observe given folder
:param kwargs:
"""
global BEFORE, AFTER, FILES, ERROR_RAISED
if OBSERVERACTIVE == 0:
return
if 'path' in kwargs:
path = kwargs['path']
else:
return
if 'seconds' in kwargs:
seconds = kwargs['seconds']
else:
seconds = 2
if not os.path.exists(path):
if ERROR_RAISED == 0:
ERROR_RAISED = 1
logger.error(u"observer path {} not found".format(path))
return # error delivered
elif ERROR_RAISED == 1: # path found again
ERROR_RAISED = 0
logger.info(u"observer path {} present again".format(path))
if ERROR_RAISED == 1:
ERROR_RAISED = 0 # reset errorstate
if OBSERVERTYPE == "watchdog":
observer = Observer()
observer.schedule(IncomeObserver(), path=path)
observer.start()
logger.info(u"observe folder {} with watchdog observer".format(path))
try:
while True:
time.sleep(seconds)
except KeyboardInterrupt:
observer.stop()
observer.join()
return observer
else:
logger.info(u"observe folder {} with own observer".format(path))
AFTER = dict([(f, None) for f in os.listdir(path)])
for a in [f for f in AFTER if f not in BEFORE and os.path.splitext(f)[-1][1:] in INPUTFORMAT]: # new files added
if a not in FILES:
events.raiseEvent('file_added', incomepath=path, filename=a)
logger.info(u"file_added: {}{}".format(path, a))
FILES.append(a)
for r in [f for f in BEFORE if f not in AFTER and os.path.splitext(f)[-1][1:] in INPUTFORMAT]:
if r in FILES:
events.raiseEvent('file_removed', incomepath=path, filename=r)
logger.info(u"file_removed: {}{}".format(path, r))
FILES.remove(r)
BEFORE = AFTER
return
def on_created(self, event):
incomepath, filename = os.path.split(event.src_path)
incomepath += '/'
events.raiseEvent('file_added', incomepath=incomepath, filename=filename)
logger.info(u"file_added: {}{}".format(incomepath, filename))
