#level=logging.DEBUG,
filename='/var/log/tmp/update-web-status.log',
format="%(asctime)s %(message)s",
- datefmt="%Y-%m-%d %H:%M"
+ datefmt="%Y-%m-%d %H:%M:%S"
)
class UWSConfig:
self.config_parser.add_section('url')
self.config_parser.set('url','open','https://www.realraum.at/cgi/status.cgi?pass=jako16&set=%3Chtml%3E%3Cbody%20bgcolor=%22lime%22%3E%3Ccenter%3E%3Cb%3ET%26uuml%3Br%20ist%20Offen%3C/b%3E%3C/center%3E%3C/body%3E%3C/html%3E')
self.config_parser.set('url','closed','https://www.realraum.at/cgi/status.cgi?pass=jako16&set=%3Chtml%3E%3Cbody%20bgcolor=%22red%22%3E%3Cb%3E%3Ccenter%3ET%26uuml%3Br%20ist%20Geschlossen%3C/center%3E%3C/b%3E%3C/body%3E%3C/html%3E')
- self.config_parser.add_section('xmpp')
- self.config_parser.set('xmpp','recipients_debug','xro@jabber.tittelbach.at')
- self.config_parser.set('xmpp','recipients_normal','xro@jabber.tittelbach.at otti@wirdorange.org')
- self.config_parser.set('xmpp','recipients_nooffline','the-equinox@jabber.org')
- self.config_parser.set('xmpp','msg_opened',"Realraum Tür wurde%s geöffnet")
- self.config_parser.set('xmpp','msg_closed',"Realraum Tür wurde%s geschlossen")
self.config_mtime=0
if not self.configfile is None:
try:
except (ConfigParser.NoOptionError, ConfigParser.NoSectionError):
raise AttributeError
-
-
-xmpp_msg_lastmsg = ""
-action_by = ""
-xmpp_firstmsg = True
-
-def sendXmppMsg(recipients, msg, resource = "torwaechter", addtimestamp = True, noofflinemsg = False, ptimeout = 20.0, pcheckint = 0.5):
- if type(recipients) == types.ListType:
- recipients = " ".join(recipients)
- if type(recipients) == types.UnicodeType:
- recipients = recipients.decode("utf-8")
- if type(recipients) != types.StringType:
- raise Exception("argument recipients not a space separated string or xmpp addresses, can't send message")
- if recipients == "" or msg == "":
- return
-
- sendxmpp_cmd = "sendxmpp -u realrauminfo -p 5SPjTdub -j jabber.tittelbach.at -t "
- if resource:
- sendxmpp_cmd += "-r %s " % resource
- if noofflinemsg:
- sendxmpp_cmd += "--headline "
- sendxmpp_cmd += recipients
-
- if addtimestamp:
- msg += time.strftime(" (%Y-%m-%d %T)")
-
- logging.debug("Starting " + sendxmpp_cmd)
+def popenTimeout1(cmd, pinput, returncode_ok=[0], ptimeout = 20.0, pcheckint = 0.25):
+ logging.debug("popenTimeout1: starting: " + cmd)
try:
- sppoo = subprocess.Popen(sendxmpp_cmd, stdin=subprocess.PIPE, shell=True)
- sppoo.communicate(input=msg)
- while ptimeout > 0:
+ sppoo = subprocess.Popen(cmd, stdin=subprocess.PIPE, shell=True)
+ sppoo.communicate(input=pinput)
+ timeout_counter=ptimeout
+ while timeout_counter > 0:
time.sleep(pcheckint)
- ptimeout -= pcheckint
- if sppoo.poll():
- logging.debug("XMPPmessage sent: '%s'" % msg)
- return
+ timeout_counter -= pcheckint
+ if not sppoo.poll() is None:
+ logging.debug("popenTimeout2: subprocess %d finished, returncode: %d" % (sppoo.pid,sppoo.returncode))
+ return (sppoo.returncode in returncode_ok)
#timeout reached
- logging.error("sendxmpp subprocess took too long (>%fs), sending SIGTERM to pid %d" % (ptimeout,sppoo.pid))
+ logging.error("popenTimeout1: subprocess took too long (>%fs), sending SIGTERM to pid %d" % (ptimeout,sppoo.pid))
if sys.hexversion >= 0x020600F0:
sppoo.terminate()
else:
- subprocess.call(["kill",sppoo.pid])
+ subprocess.call(["kill",str(sppoo.pid)])
time.sleep(1.0)
if sppoo.poll() is None:
- logging.error("sendxmpp subprocess still alive, sending SIGKILL to pid %d" % (sppoo.pid))
+ logging.error("popenTimeout1: subprocess still alive, sending SIGKILL to pid %d" % (sppoo.pid))
if sys.hexversion >= 0x020600F0:
sppoo.kill()
else:
- subprocess.call(["kill","-9",sppoo.pid])
+ subprocess.call(["kill","-9",str(sppoo.pid)])
+ return False
except Exception, e:
- logging.error("sendXmppMsg: "+str(e))
-
-def distributeXmppMsg(msg,high_priority=False):
- global xmpp_firstmsg, xmpp_msg_lastmsg
- if xmpp_firstmsg:
- xmpp_msg_lastmsg = msg
- xmpp_firstmsg = False
- if msg != xmpp_msg_lastmsg:
- sendXmppMsg(uwscfg.xmpp_recipients_normal, msg)
- sendXmppMsg(uwscfg.xmpp_recipients_nooffline, msg, noofflinemsg=(not high_priority))
- else:
- sendXmppMsg(uwscfg.xmpp_recipients_debug, "D: " + msg)
- xmpp_msg_lastmsg = msg
+ logging.error("popenTimeout1: "+str(e))
+ return False
+def popenTimeout2(cmd, pinput, returncode_ok=[0], ptimeout=21):
+ logging.debug("popenTimeout2: starting: " + cmd)
+ try:
+ sppoo = subprocess.Popen(cmd, stdin=subprocess.PIPE, shell=True)
+ if sys.hexversion >= 0x020600F0:
+ old_shandler = signal.signal(signal.SIGALRM,lambda sn,sf: sppoo.kill())
+ else:
+ old_shandler = signal.signal(signal.SIGALRM,lambda sn,sf: os.system("kill -9 %d" % sppoo.pid))
+ signal.alarm(ptimeout) #schedule alarm
+ sppoo.communicate(input=pinput)
+ sppoo.wait()
+ signal.alarm(0) #disable pending alarms
+ signal.signal(signal.SIGALRM, old_shandler)
+ logging.debug("popenTimeout2: subprocess %d finished, returncode: %d" % (sppoo.pid,sppoo.returncode))
+ if sppoo.returncode < 0:
+ logging.error("popenTimeout2: subprocess took too long (>%ds) and pid %d was killed" % (ptimeout,sppoo.pid))
+ return (sppoo.returncode in returncode_ok)
+ except Exception, e:
+ logging.error("popenTimeout2: "+str(e))
+ try:
+ signal.signal(signal.SIGALRM, old_shandler)
+ except:
+ pass
+ return False
+
def touchURL(url):
try:
f = urllib.urlopen(url)
f.close()
except Exception, e:
logging.error("tochURL: "+str(e))
-
+
def displayOpen():
touchURL(uwscfg.url_open)
- distributeXmppMsg(uwscfg.xmpp_msg_opened % action_by)
def displayClosed():
touchURL(uwscfg.url_closed)
- distributeXmppMsg(uwscfg.xmpp_msg_closed % action_by)
def exitHandler(signum, frame):
- logging.info("Door Status Listener stopping")
+ logging.info("Update-Web-Status stopping")
try:
conn.close()
except:
else:
uwscfg = UWSConfig()
-sendXmppMsg(uwscfg.xmpp_recipients_debug,"D: update-web-status.py started")
-
sockhandle = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
RE_STATUS = re.compile(r'Status: (\w+), idle')
RE_REQUEST = re.compile(r'Request: (\w+) (?:Card )?(.+)')
displayOpen()
if status == "closed":
displayClosed()
- m = RE_REQUEST.match(line)
- if not m is None:
- #(rq_action,rq_by) = m.group(1,2)
- action_by = " von " + m.group(2)
- else:
- action_by = ""
- m = RE_ERROR.match(line)
- if not m is None:
- errorstr = m.group(1)
- if "too long!" in errorstr:
- distributeXmppMsg(uwscfg.xmpp_recipients_debug, "Door Error: "+errorstr, high_priority=True)
- else:
- sendXmppMsg(uwscfg.xmpp_recipients_debug, "D: Error: "+errorstr)
+ #~ m = RE_REQUEST.match(line)
+ #~ if not m is None:
+ #~ #(rq_action,rq_by) = m.group(1,2)
+ #~ action_by = " von " + m.group(2)
+ #~ else:
+ #~ action_by = ""
+ #~ m = RE_ERROR.match(line)
+ #~ if not m is None:
+ #~ errorstr = m.group(1)
+ #~ #handle Error
except Exception, ex:
logging.error("main: "+str(ex))
try: