def getNetworks(user1, start, end):
'''
Return dictionary of available networks via Arclink
:type start: obspy.core.utcdatetime.UTCDateTime
:param start: Start date and time
:type end: obspy.core.utcdatetime.UTCDateTime
:param end: End date and time
'''
for i in range(3):
Logfile.add(' ','Waiting for dictionary of available geofon networks(via Arclink) ....')
try:
L= []
client = Client(user = user1) #hs
#client = Client(user = user1, timeout=20) #hs
t = client.getNetworks(start,end)
for index,i in enumerate(t.iterkeys()):
z = i.split('.')
L.append(z[0])
L = list(set(L))
break
except:
Logfile.exception('getGeofonNetworks')
Logfile.exception('Retry access')
L = []
continue
#endfor
return L
