def __init__(self, log_path):
self.log = xes.Log()
self.log_lock = threading.Lock()
self.log.classifiers = [
xes.Classifier(name="org:resource", keys="org:resource"),
xes.Classifier(name="concept:name", keys="concept:name")
]
self.log_path = log_path
def main():
for arg in sys.argv:
print(arg)
if len(sys.argv) < 6:
print("Incorrect number of arguments: " + str(len(sys.argv)))
usage()
return 0
try:
inputPath = sys.argv[1]
resourceLabel = sys.argv[2].split("=")[1].strip()
activityLabel = sys.argv[3].split("=")[1].strip()
traceLabel = sys.argv[4].split("=")[1].strip()
outputPath = sys.argv[5]
#print(resourceLabel,inputPath,activityLabel,traceLabel,outputPath)
open(inputPath, "r").close()
traces = BuildTraces(inputPath, resourceLabel, activityLabel,
traceLabel)
log = xes.Log()
#add the trace to the xes log, just like in the xes developer's github example
for traceId in traces.keys():
t = xes.Trace()
t.attributes = [
xes.Attribute(type="string", key="concept:name", value=traceId)
]
#add the events to the trace
for event in traces[traceId]:
e = xes.Event()
e.attributes = [
xes.Attribute(type="string",
key="concept:name",
value=event[1]),
xes.Attribute(type="string",
key="Activity",
value=event[1]),
xes.Attribute(type="string",
key="org:resource",
value=event[0]),
xes.Attribute(type="string", key="Actor", value=event[0])
]
t.add_event(e)
#add the trace
log.add_trace(t)
log.classifiers = [
xes.Classifier(name="org:resource", keys="org:resource"),
xes.Classifier(name="concept:name", keys="concept:name")
]
#write the log
open(outputPath, "w+").write(str(log))
except IOError:
print("Input file not found: " + sys.argv[1])
def generate_XES(events=None, log_path='log.xes'):
# Borrow from the XES example at https://github.com/maxsumrall/xes
log = xes.Log()
global action_log
if events is None:
events = copy(action_log)
def makeEvent(logged_event):
event = xes.Event()
event.attributes = [
xes.Attribute(type="string",
key="concept:name",
value=logged_event[1]),
xes.Attribute(type="string",
key="org:resource",
value=logged_event[0])
]
if len(logged_event) == 4:
event.attributes.append(
xes.Attribute(type="string",
key="concept:required_privileges_for_action",
value=logged_event[2]))
event.attributes.append(
xes.Attribute(type="string",
key="concept:actor_class",
value=logged_event[3]))
return event
for ev_index in range(len(events)):
event_set = events[ev_index]
trace = xes.Trace()
trace.add_attribute(
xes.Attribute(type="int", key="trace_id", value=str(ev_index + 1)))
[
trace.add_event(makeEvent(logged_event))
for logged_event in event_set
]
log.add_trace(trace)
log.classifiers = [
xes.Classifier(name="org:resource", keys="org:resource"),
xes.Classifier(name="concept:name", keys="concept:name")
]
with open(log_path, 'w') as log_file:
log_file.write(str(log))
def BuildXesLog(traces):
log = xes.Log()
i = 0
for trace in traces:
#the name of the trace is just the trace number
traceName = str(trace[0])
#add the anomaly status of the trace; this likely won't be used by any ProM or process-discovery tools, but is worth preserving
isAnomalous = str(trace[1])
#build the trace info
t = xes.Trace()
traceNameAttr = xes.Attribute(type="string",
key="concept:name",
value=traceName)
traceIsAnomalousAttr = xes.Attribute(type="string",
key="concept:isAnomalous",
value=isAnomalous)
#store both the trace name and the anomaly-status in the trace attributes
t.attributes = [traceNameAttr, traceIsAnomalousAttr]
#add the events to the trace; the event sequence is just an ordered sequence of characters with no other info
for eventName in trace[2]:
e = xes.Event()
e.attributes = [
xes.Attribute(type="string",
key="concept:name",
value=eventName),
xes.Attribute(type="string", key="Activity", value=eventName)
#xes.Attribute(type="string", key="Activity", value=eventName)
]
t.add_event(e)
#add the trace
log.add_trace(t)
#print("here: "+str(i)+" of "+str(len(traces)))
i += 1
#add the classifiers
log.classifiers = [
#xes.Classifier(name="org:resource",keys="org:resource"),
#xes.Classifier(name="concept:name",keys="concept:name")
#xes.Classifier(name="concept:traceName",keys="concept:traceName"),
#xes.Classifier(name="concept:isAnomalous",keys="concept:isAnomalous")
xes.Classifier(name="Activity", keys="Activity"),
xes.Classifier(name="concept:name", keys="concept:name")
]
return log
def write_log(self):
if len(self.log.traces) == 0:
return
self.log_lock.acquire()
try:
copy_log = copy.deepcopy(self.log)
with open(self.log_path + "/log_%s.xes" % datetime.isoformat(),
"w") as file_to_write:
file_to_write.write(str(copy_log))
file_to_write.close()
self.log = xes.Log()
self.log.classifiers = [
xes.Classifier(name="org:resource", keys="org:resource"),
xes.Classifier(name="concept:name", keys="concept:name")
]
finally:
self.log_lock.release()
def WriteXes(traces, outputPath):
log = xes.Log()
#print("TRACES: "+str(traces))
#add the trace to the xes log, just like in the xes developer's github example
for trace in traces:
t = xes.Trace()
t.attributes = [
xes.Attribute(type="string", key="concept:name", value=trace[1])
]
#add the events to the trace
for event in trace[2]:
e = xes.Event()
e.attributes = [
xes.Attribute(type="string",
key="concept:name",
value=event["concept:name"]),
xes.Attribute(type="string",
key="Activity",
value=event["concept:name"]),
xes.Attribute(type="string",
key="org:resource",
value=event["org:resource"]),
xes.Attribute(type="string",
key="Actor",
value=event["org:resource"])
]
t.add_event(e)
#add the trace
log.add_trace(t)
log.classifiers = [
xes.Classifier(name="org:resource", keys="org:resource"),
xes.Classifier(name="concept:name", keys="concept:name")
]
#write the log
of = open(outputPath, "w+")
of.write(str(log))
of.close()