CRAB/python/DLSInfo.py

#!/usr/bin/env python
import sys, os, commands,string, re
from crab_util import *
import common

class DLSError:
  def __init__(self, fileblocks):
    print '\nERROR accessing DLS for fileblock '+fileblocks+'\n'
    pass

##############################################################################
# Class to extract info from DLS 
##############################################################################

class DLSInfo:
     def __init__(self, fileblocks):
          self.fileblocks = fileblocks
          self.DLSclient_ = 'DLSAPI/dls-get-se '
          self.DLSServer_ = 'cmsbogw.bo.infn.it'

# ####################################
     def getReplicas(self):
         """
          query DLS to get replicas
         """
         ## 
         cmd = self.DLSclient_+" --host "+self.DLSServer_+" --datablock "+self.fileblocks 
         #print cmd
         sites = runCommand(cmd)
         ListSites=string.split(sites,'\n')
         return ListSites         
Revision:	1.1
Committed:	Mon Nov 7 23:20:21 2005 UTC (19 years, 5 months ago) by afanfani
Content type:	text/x-python
Branch:	MAIN
Log Message:	extract info from DLS using dls prototype command-line
#	User	Rev	Content
1	afanfani	1.1	#!/usr/bin/env python
2			import sys, os, commands,string, re
3			from crab_util import *
4			import common
5
6			class DLSError:
7			def __init__(self, fileblocks):
8			print '\nERROR accessing DLS for fileblock '+fileblocks+'\n'
9			pass
10
11			##############################################################################
12			# Class to extract info from DLS
13			##############################################################################
14
15			class DLSInfo:
16			def __init__(self, fileblocks):
17			self.fileblocks = fileblocks
18			self.DLSclient_ = 'DLSAPI/dls-get-se '
19			self.DLSServer_ = 'cmsbogw.bo.infn.it'
20
21			# ####################################
22			def getReplicas(self):
23			"""
24			query DLS to get replicas
25			"""
26			##
27			cmd = self.DLSclient_+" --host "+self.DLSServer_+" --datablock "+self.fileblocks
28			#print cmd
29			sites = runCommand(cmd)
30			ListSites=string.split(sites,'\n')
31			return ListSites