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#!/usr/bin/env seiscomp-python
# -*- coding: utf-8 -*-
############################################################################
# Copyright (C) GFZ Potsdam #
# All rights reserved. #
# #
# GNU Affero General Public License Usage #
# This file may be used under the terms of the GNU Affero #
# Public License version 3.0 as published by the Free Software Foundation #
# and appearing in the file LICENSE included in the packaging of this #
# file. Please review the following information to ensure the GNU Affero #
# Public License version 3.0 requirements will be met: #
# https://www.gnu.org/licenses/agpl-3.0.html. #
############################################################################
import time, sys, os, traceback
import seiscomp.core, seiscomp.client, seiscomp.datamodel
import seiscomp.logging, seiscomp.system
def createDirectory(dir):
if os.access(dir, os.W_OK):
return True
try:
os.makedirs(dir)
return True
except:
return False
def timeToString(t):
return t.toString("%T.%6f")
def timeSpanToString(ts):
neg = ts.seconds() < 0 or ts.microseconds() < 0
secs = abs(ts.seconds())
days = secs / 86400
daySecs = secs % 86400
hours = daySecs / 3600
hourSecs = daySecs % 3600
mins = hourSecs / 60
secs = hourSecs % 60
usecs = abs(ts.microseconds())
if neg:
return "-%.2d:%.2d:%.2d:%.2d.%06d" % (days, hours, mins, secs, usecs)
else:
return "%.2d:%.2d:%.2d:%.2d.%06d" % (days, hours, mins, secs, usecs)
class ProcLatency(seiscomp.client.Application):
def __init__(self, argc, argv):
seiscomp.client.Application.__init__(self, argc, argv)
self.setMessagingEnabled(True)
self.setDatabaseEnabled(False, False)
self.setAutoApplyNotifierEnabled(False)
self.setInterpretNotifierEnabled(True)
self.addMessagingSubscription("PICK")
self.addMessagingSubscription("AMPLITUDE")
self.addMessagingSubscription("LOCATION")
self.addMessagingSubscription("MAGNITUDE")
self.addMessagingSubscription("EVENT")
self.setPrimaryMessagingGroup(seiscomp.client.Protocol.LISTENER_GROUP)
self._directory = ""
self._nowDirectory = ""
self._triggeredDirectory = ""
self._logCreated = False
def createCommandLineDescription(self):
try:
self.commandline().addGroup("Storage")
self.commandline().addStringOption(
"Storage", "directory,o", "Specify the storage directory")
except:
seiscomp.logging.warning(
"caught unexpected error %s" % sys.exc_info())
def initConfiguration(self):
if not seiscomp.client.Application.initConfiguration(self):
return False
try:
self._directory = self.configGetString("directory")
except:
pass
try:
self._logCreated = self.configGetBool("logMsgLatency")
except:
pass
return True
def init(self):
if not seiscomp.client.Application.init(self):
return False
try:
self._directory = self.commandline().optionString("directory")
except:
pass
try:
if self._directory[-1] != "/":
self._directory = self._directory + "/"
except:
pass
if self._directory:
self._directory = seiscomp.system.Environment.Instance().absolutePath(self._directory)
sys.stderr.write("Logging latencies to %s\n" % self._directory)
return True
def addObject(self, parentID, obj):
try:
self.logObject(parentID, obj, False)
except:
sys.stderr.write("%s\n" % traceback.format_exc())
def updateObject(self, parentID, obj):
try:
self.logObject("", obj, True)
except:
sys.stderr.write("%s\n" % traceback.format_exc())
def logObject(self, parentID, obj, update):
now = seiscomp.core.Time.GMT()
time = None
pick = seiscomp.datamodel.Pick.Cast(obj)
if pick:
phase = ""
try:
phase = pick.phaseHint().code()
except:
pass
created = None
if self._logCreated:
try:
created = pick.creationInfo().creationTime()
except:
pass
self.logStation(now, created, pick.time().value(
), pick.publicID() + ";P;" + phase, pick.waveformID(), update)
return
amp = seiscomp.datamodel.Amplitude.Cast(obj)
if amp:
created = None
if self._logCreated:
try:
created = amp.creationInfo().creationTime()
except:
pass
try:
self.logStation(now, created, amp.timeWindow().reference(), amp.publicID(
) + ";A;" + amp.type() + ";" + "%.2f" % amp.amplitude().value(), amp.waveformID(), update)
except:
pass
return
org = seiscomp.datamodel.Origin.Cast(obj)
if org:
status = ""
lat = "%.2f" % org.latitude().value()
lon = "%.2f" % org.longitude().value()
try:
depth = "%d" % org.depth().value()
except:
pass
try:
status = seiscomp.datamodel.EOriginStatusNames.name(
org.status())
except:
pass
self.logFile(now, org.time().value(), org.publicID(
) + ";O;" + status + ";" + lat + ";" + lon + ";" + depth, update)
return
mag = seiscomp.datamodel.Magnitude.Cast(obj)
if mag:
count = ""
try:
count = "%d" % mag.stationCount()
except:
pass
self.logFile(now, None, mag.publicID() + ";M;" + mag.type() +
";" + "%.4f" % mag.magnitude().value() + ";" + count, update)
return
orgref = seiscomp.datamodel.OriginReference.Cast(obj)
if orgref:
self.logFile(now, None, parentID + ";OR;" +
orgref.originID(), update)
return
evt = seiscomp.datamodel.Event.Cast(obj)
if evt:
self.logFile(now, None, evt.publicID(
) + ";E;" + evt.preferredOriginID() + ";" + evt.preferredMagnitudeID(), update)
return
def logStation(self, received, created, triggered, text, waveformID, update):
streamID = waveformID.networkCode() + "." + waveformID.stationCode() + "." + \
waveformID.locationCode() + "." + waveformID.channelCode()
aNow = received.get()
aTriggered = triggered.get()
nowDirectory = self._directory + \
"/".join(["%.2d" % i for i in aNow[1:4]]) + "/"
triggeredDirectory = self._directory + \
"/".join(["%.2d" % i for i in aTriggered[1:4]]) + "/"
logEntry = timeSpanToString(received - triggered) + ";"
if created is not None:
logEntry = logEntry + timeSpanToString(received - created) + ";"
else:
logEntry = logEntry + ";"
if update:
logEntry = logEntry + "U"
else:
logEntry = logEntry + "A"
logEntry = logEntry + ";" + text
sys.stdout.write("%s;%s\n" % (timeToString(received), logEntry))
if nowDirectory != self._nowDirectory:
if createDirectory(nowDirectory) == False:
seiscomp.logging.error(
"Unable to create directory %s" % nowDirectory)
return False
self._nowDirectory = nowDirectory
self.writeLog(self._nowDirectory + streamID + ".rcv",
timeToString(received) + ";" + logEntry)
if triggeredDirectory != self._triggeredDirectory:
if createDirectory(triggeredDirectory) == False:
seiscomp.logging.error(
"Unable to create directory %s" % triggeredDirectory)
return False
self._triggeredDirectory = triggeredDirectory
self.writeLog(self._triggeredDirectory + streamID +
".trg", timeToString(triggered) + ";" + logEntry)
return True
def logFile(self, received, triggered, text, update):
aNow = received.get()
nowDirectory = self._directory + \
"/".join(["%.2d" % i for i in aNow[1:4]]) + "/"
triggeredDirectory = None
#logEntry = timeToString(received)
logEntry = ""
if not triggered is None:
aTriggered = triggered.get()
triggeredDirectory = self._directory + \
"/".join(["%.2d" % i for i in aTriggered[1:4]]) + "/"
logEntry = logEntry + timeSpanToString(received - triggered)
logEntry = logEntry + ";"
if update:
logEntry = logEntry + "U"
else:
logEntry = logEntry + "A"
logEntry = logEntry + ";" + text
sys.stdout.write("%s;%s\n" % (timeToString(received), logEntry))
if nowDirectory != self._nowDirectory:
if createDirectory(nowDirectory) == False:
seiscomp.logging.error(
"Unable to create directory %s" % nowDirectory)
return False
self._nowDirectory = nowDirectory
self.writeLog(self._nowDirectory + "objects.rcv",
timeToString(received) + ";" + logEntry)
if triggeredDirectory:
if triggeredDirectory != self._triggeredDirectory:
if createDirectory(triggeredDirectory) == False:
seiscomp.logging.error(
"Unable to create directory %s" % triggeredDirectory)
return False
self._triggeredDirectory = triggeredDirectory
self.writeLog(self._triggeredDirectory + "objects.trg",
timeToString(triggered) + ";" + logEntry)
return True
def writeLog(self, file, text):
of = open(file, "a")
if of:
of.write(text)
of.write("\n")
of.close()
app = ProcLatency(len(sys.argv), sys.argv)
sys.exit(app())