def main():
Script.parseCommandLine(ignoreErrors=True)
lfns = Script.getPositionalArgs()
if len(lfns) < 1:
Script.showHelp()
from DIRAC.Interfaces.API.Dirac import Dirac
dirac = Dirac()
exitCode = 0
errorList = []
if len(lfns) == 1:
try:
with open(lfns[0], 'r') as f:
lfns = f.read().splitlines()
except BaseException:
pass
result = dirac.getLfnMetadata(lfns, printOutput=True)
if not result['OK']:
print('ERROR: ', result['Message'])
exitCode = 2
DIRAC.exit(exitCode)
def main():
# Registering arguments will automatically add their description to the help menu
Script.registerArgument(
["LFN: Logical File Name or file containing LFNs"])
_, lfns = Script.parseCommandLine(ignoreErrors=True)
from DIRAC.Interfaces.API.Dirac import Dirac
dirac = Dirac()
exitCode = 0
errorList = []
if len(lfns) == 1:
try:
with open(lfns[0], "r") as f:
lfns = f.read().splitlines()
except Exception:
pass
result = dirac.getLfnMetadata(lfns, printOutput=True)
if not result["OK"]:
print("ERROR: ", result["Message"])
exitCode = 2
DIRAC.exit(exitCode)
Script.setUsageMessage('\n'.join([
__doc__.split('\n')[1], 'Usage:',
' %s [option|cfgfile] ... LFN ...' % Script.scriptName, 'Arguments:',
' LFN: Logical File Name or file containing LFNs'
]))
Script.parseCommandLine(ignoreErrors=True)
lfns = Script.getPositionalArgs()
if len(lfns) < 1:
Script.showHelp()
from DIRAC.Interfaces.API.Dirac import Dirac
dirac = Dirac()
exitCode = 0
errorList = []
if len(lfns) == 1:
try:
f = open(lfns[0], 'r')
lfns = f.read().splitlines()
f.close()
except BaseException:
pass
result = dirac.getLfnMetadata(lfns, printOutput=True)
if not result['OK']:
print 'ERROR: ', result['Message']
exitCode = 2
DIRAC.exit(exitCode)
gLogger.verbose('Directory for downloading file is set to %s' % directory)
replicaInfo = dirac.getReplicas(oldLFN)
if not replicaInfo['OK'] or replicaInfo['Value']['Failed']:
leave('Could not get replica information for %s' % oldLFN,
replicaInfo,
exitCode=2)
replicas = replicaInfo['Value']['Successful'][oldLFN]
storageElements = replicas.keys()
if not storageElements:
leave('Could not determine SEs for replicas of %s' % oldLFN, exitCode=2)
gLogger.info('Existing LFN has replicas at: %s' % ', '.join(storageElements))
oldGUID = dirac.getLfnMetadata(oldLFN)
if not oldGUID['OK'] or oldGUID['Value']['Failed']:
leave('Could not obtain GUID from LFC for %s - %s' % oldLFN,
oldGUID,
exitCode=2)
oldGUID = oldGUID['Value']['Successful'][oldLFN]['GUID']
gLogger.verbose('Existing GUID is %s' % oldGUID)
# retrieve original file
localFile = os.path.join(directory, os.path.basename(oldLFN))
if not os.path.exists(localFile):
download = dirac.getFile(oldLFN, directory)
if not download['OK'] or download['Value']['Failed']:
leave('Could not download file with message - %s' %
download['Message'],
download,
Script.setUsageMessage('\n'.join([__doc__.split('\n')[1],
'Usage:',
' %s [option|cfgfile] ... LFN ...' % Script.scriptName,
'Arguments:',
' LFN: Logical File Name or file containing LFNs']))
Script.parseCommandLine(ignoreErrors=True)
lfns = Script.getPositionalArgs()
if len(lfns) < 1:
Script.showHelp()
from DIRAC.Interfaces.API.Dirac import Dirac
dirac = Dirac()
exitCode = 0
errorList = []
if len(lfns) == 1:
try:
f = open(lfns[0], 'r')
lfns = f.read().splitlines()
f.close()
except BaseException:
pass
result = dirac.getLfnMetadata(lfns, printOutput=True)
if not result['OK']:
print 'ERROR: ', result['Message']
exitCode = 2
DIRAC.exit(exitCode)
