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Comparing COMP/CRAB/python/cmscp.py (file contents):
Revision 1.3 by spiga, Fri Sep 26 07:38:41 2008 UTC vs.
Revision 1.29 by spiga, Sun Nov 23 16:12:20 2008 UTC

#	Line 1 | Line 1
1		#!/usr/bin/env python
2
3	<	import sys, getopt, string
4	<	import os, popen2
5	<	from ProdCommon.Storage.SEAPI.SElement import SElement, FullPath
3	>	import sys, os
4	>	from ProdCommon.Storage.SEAPI.SElement import SElement, FullPath
5		from ProdCommon.Storage.SEAPI.SBinterface import *
6	<
6	>	from ProdCommon.Storage.SEAPI.Exceptions import *
7
8
9		class cmscp:
10	<	def __init__(self, argv):
10	>	def __init__(self, args):
11		"""
12		cmscp
13
14	<	safe copy of local file in current directory to remote SE via lcg_cp/srmcp,
14	>	safe copy of local file in current directory to remote SE via lcg_cp/srmcp,
15		including success checking  version also for CAF using rfcp command to copy the output to SE
16		input:
17		$1 middleware (CAF, LSF, LCG, OSG)
18		$2 local file (the absolute path of output file or just the name if it's in top dir)
19		$3 if needed: file name (the output file name)
20		$5 remote SE (complete endpoint)
21	<	$6 srm version
21	>	$6 srm version
22		output:
23		return 0 if all ok
24		return 60307 if srmcp failed
25		return 60303 if file already exists in the SE
26		"""
27	+
28		#set default
29	+	self.params = {"source":'', "destination":'','destinationDir':'', "inputFileList":'', "outputFileList":'', \
30	+	"protocol":'', "option":'', "middleware":'', "srm_version":'srmv2'}
31		self.debug = 0
32	<	self.source = ''
33	<	self.destination = ''
34	<	self.file_to_copy = []
33	<	self.remote_file_name = []
34	<	self.protocol = ''
35	<	self.middleware = ''
36	<	self.srmv = ''
37	<
38	<	try:
39	<	opts, args = getopt.getopt(argv, "", ["source=", "destination=", "inputFileList=", "outputFileList=", \
40	<	"protocol=", "middleware=", "srm_version=", "debug", "help"])
41	<	except getopt.GetoptError:
42	<	print self.usage()
43	<	sys.exit(2)
44	<
45	<	self.setAndCheck(opts)
46	<
32	>
33	>	self.params.update( args )
34	>
35		return
36
37	<	def setAndCheck( self, opts ):
37	>	def processOptions( self ):
38		"""
39	<	Set and check command line parameter
39	>	check command line parameter
40		"""
41	<	if not opts :
42	<	print self.usage()
43	<	sys.exit()
44	<	for opt, arg in opts :
45	<	if opt  == "--help" :
46	<	print self.usage()
47	<	sys.exit()
48	<	elif opt == "--debug" :
49	<	self.debug = 1
50	<	elif opt == "--source" :
51	<	self.source = arg
52	<	elif opt == "--destination":
53	<	self.destination = arg
54	<	elif opt == "--inputFileList":
67	<	infile = arg
68	<	elif opt == "--outputFileList":
69	<	out_file
70	<	elif opt == "--protocol":
71	<	self.protocol = arg
72	<	elif opt == "--middleware":
73	<	self.middleware = arg
74	<	elif opt == "--srm_version":
75	<	self.srmv = arg
76	<
77	<	# source and dest cannot be undefined at same time
78	<	if self.source == '' and self.destination == '':
79	<	print self.usage()
80	<	sys.exit()
81	<	# if middleware is not defined --> protocol cannot be empty
82	<	if self.middleware == '' and self.protocol == '':
83	<	print self.usage()
84	<	sys.exit()
85	<	# input file must be defined
86	<	if infile == '':
87	<	print self.usage()
88	<	sys.exit()
41	>
42	>	if 'help' in self.params.keys(): HelpOptions()
43	>	if 'debug' in self.params.keys(): self.debug = 1
44	>
45	>	# source and dest cannot be undefined at same time
46	>	if not self.params['source']  and not self.params['destination'] :
47	>	HelpOptions()
48	>
49	>	# if middleware is not defined --> protocol cannot be empty
50	>	if not self.params['middleware'] and not self.params['protocol'] :
51	>	HelpOptions()
52	>
53	>	# input file must be defined
54	>	if not self.params['inputFileList'] : HelpOptions()
55		else:
56	<	if infile.find(','):
57	<	[self.file_to_copy.append(x.strip()) for x in infile.split(',')]
58	<	else:
59	<	self.file_to_copy.append(infile)
60	<
56	>	file_to_copy=[]
57	>	if self.params['inputFileList'].find(','):
58	>	[file_to_copy.append(x.strip()) for x in self.params['inputFileList'].split(',')]
59	>	else:
60	>	file_to_copy.append(self.params['inputFileList'])
61	>	self.params['inputFileList'] = file_to_copy
62	>
63		## TO DO:
64		#### add check for outFiles
65		#### add map {'inFileNAME':'outFileNAME'} to change out name
66
67		return
68
69	<	def run( self ):
69	>	def run( self ):
70		"""
71	<	Check if running on UI (no $middleware) or
72	<	on WN (on the Grid), and take different action
71	>	Check if running on UI (no $middleware) or
72	>	on WN (on the Grid), and take different action
73		"""
106	–	if self.middleware :
107	–	results = self.stager()
108	–	else:
109	–	results = self.copy( self.file_to_copy, self.protocol )
74
75	<	self.finalReport(results,self.middleware)
75	>	self.processOptions()
76	>	# stage out from WN
77	>	if self.params['middleware'] :
78	>	results = self.stager(self.params['middleware'],self.params['inputFileList'])
79	>	self.finalReport(results)
80	>	# Local interaction with SE
81	>	else:
82	>	results = self.copy(self.params['inputFileList'], self.params['protocol'], self.params['option'] )
83	>	return results
84
85	<	return
114	<
115	<	def setProtocol( self ):
85	>	def setProtocol( self, middleware ):
86		"""
87		define the allowed potocols based on $middlware
88	<	which depend on scheduler
88	>	which depend on scheduler
89		"""
90	<	if self.middleware.lower() in ['osg','lcg']:
91	<	supported_protocol = ['srm-lcg','srmv2']
92	<	elif self.middleware.lower() in ['lsf','caf']:
93	<	supported_protocol = ['rfio']
90	>	# default To be used with "middleware"
91	>	lcgOpt={'srmv1':'-b -D srmv1  -t 2400 --verbose',
92	>	'srmv2':'-b -D srmv2  -t 2400 --verbose'}
93	>	srmOpt={'srmv1':' -report ./srmcp.report -retry_timeout 480000 -retry_num 3 -streams_num=1 ',
94	>	'srmv2':' -report ./srmcp.report -retry_timeout 480000 -retry_num 3 '}
95	>	rfioOpt=''
96	>
97	>	supported_protocol = None
98	>	if middleware.lower() in ['osg','lcg','condor']:
99	>	supported_protocol = [('srm-lcg',lcgOpt[self.params['srm_version']]),\
100	>	(self.params['srm_version'],srmOpt[self.params['srm_version']])]
101	>	elif middleware.lower() in ['lsf','caf']:
102	>	supported_protocol = [('rfio',rfioOpt)]
103		else:
104	<	## here we can add support for any kind of protocol,
104	>	## here we can add support for any kind of protocol,
105		## maybe some local schedulers need something dedicated
106		pass
107		return supported_protocol
108
109	<	def stager( self ):
131	<	"""
132	<	Implement the logic for remote stage out
109	>	#   def checkCopy(self, copy_results, list_files):
110		"""
111	<	protocols = self.setProtocol()
112	<	count=0
113	<	list_files = self.file_to_copy
114	<	results={}
115	<	for prot in protocols:
116	<	if self.debug: print 'Trying stage out with %s utils \n'%prot
117	<	copy_results = self.copy( list_files, prot )
141	<	list_retry = []
142	<	list_existing = []
143	<	list_ok = []
111	>	#results={}
112	>	list_retry = []
113	>	list_existing = []
114	>	list_ok = []
115	>	if copy_results.keys() == '':
116	>	self.results.update(copy_results)
117	>	else:
118		for file, dict in copy_results.iteritems():
119		er_code = dict['erCode']
120	<	if er_code == '60307': list_retry.append( file )
147	<	elif er_code == '60303': list_existing.append( file )
148	<	else:
120	>	if er_code == '0':
121		list_ok.append(file)
122		reason = 'Copy succedeed with %s utils'%prot
123		upDict = self.updateReport(file, er_code, reason)
124	<	copy_results.update(upDict)
124	>	copy_results.update(upDict)
125	>	elif er_code == '60303': list_existing.append( file )
126	>	else: list_retry.append( file )
127		results.update(copy_results)
128	<	if len(list_ok) != 0:
128	>	if len(list_ok) != 0:
129		msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
130	<	# print msg
131	<	if len(list_ok) == len(list_files) :
132	<	break
130	>	if self.debug : print msg
131	>	if len(list_ok) == len(list_files) :
132	>	msg = 'Copy of  all files succedeed\n'
133	>	#break
134		else:
135	<	#       print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
136	<	if len(list_retry): list_files = list_retry
137	<	else: break
138	<	count =+1
139	<
140	<	#### TODO Daniele
135	>	if self.debug : print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
136	>	#if len(list_retry): list_files = list_retry
137	>	return list_retry, results
138	>
139	>	"""
140	>	def stager( self, middleware, list_files ):
141	>	"""
142	>	Implement the logic for remote stage out
143	>	"""
144	>	results={}
145	>	for prot, opt in self.setProtocol( middleware ):
146	>	if self.debug: print 'Trying stage out with %s utils \n'%prot
147	>	copy_results = self.copy( list_files, prot, opt )
148	>	######## to define a new function checkCopy ################
149	>	#list_retry, self.results = self.checkCopy(copy_results, list_files)
150	>
151	>	#def checkCopy (self, copy_results):
152	>	#    """
153	>	#    """
154	>	#    results={}
155	>	list_retry = []
156	>	list_existing = []
157	>	list_ok = []
158	>	if copy_results.keys() == '':
159	>	results.update(copy_results)
160	>	else:
161	>	for file, dict in copy_results.iteritems():
162	>	er_code = dict['erCode']
163	>	if er_code == '0':
164	>	list_ok.append(file)
165	>	reason = 'Copy succedeed with %s utils'%prot
166	>	upDict = self.updateReport(file, er_code, reason)
167	>	copy_results.update(upDict)
168	>	elif er_code == '60303': list_existing.append( file )
169	>	else: list_retry.append( file )
170	>	results.update(copy_results)
171	>	if len(list_ok) != 0:
172	>	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
173	>	if self.debug : print msg
174	>	if len(list_ok) == len(list_files) :
175	>	break
176	>	else:
177	>	if self.debug : print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
178	>	if len(list_retry): list_files = list_retry
179	>	else: break
180	>	"""
181	>	if len(list_retry):
182	>	list_files = list_retry
183	>	#def backupCopy(list_retry)
184	>	print "in backup"
185	>	self.params['inputFilesList']=list_files
186	>	### copy backup
187	>	from ProdCommon.FwkJobRep.SiteLocalConfig import loadSiteLocalConfig
188	>	siteCfg = loadSiteLocalConfig()
189	>	#print siteCfg
190	>	seName = siteCfg.localStageOut.get("se-name", None)
191	>	#print  "seName = ", seName
192	>	self.params['destination']=seName
193	>	#catalog = siteCfg.localStageOut.get("catalog", None)
194	>	#print "catalog = ", catalog
195	>	implName = siteCfg.localStageOut.get("command", None)
196	>	print "implName = ", implName
197	>	if (implName == 'srm'):
198	>	implName='srmv2'
199	>	self.params['protocol']=implName
200	>	tfc = siteCfg.trivialFileCatalog()
201	>	#print "tfc = ", tfc
202	>	print " self.params['inputFilesList'] = ", self.params['inputFilesList']
203	>	file_backup=[]
204	>	for input in self.params['inputFilesList']:
205	>	### to add the correct lfn, passed as argument of cmscp function (--lfn xxxx)
206	>	file = '/store/'+input
207	>	pfn = tfc.matchLFN(tfc.preferredProtocol, file)
208	>	print "pfn = ", pfn
209	>	file_backup.append(pfn)
210	>	self.params['inputFilesList'] = file_backup
211	>	print "#########################################"
212	>	print "self.params['inputFilesList'] = ", self.params['inputFilesList']
213	>	print "self.params['protocol'] = ", self.params['protocol']
214	>	print "self.params['option'] = ", self.params['option']
215	>	self.copy(self.params['inputFilesList'], self.params['protocol'], self.params['option'])
216	>	print "#########################################"
217	>	###list_retry, self.results = checkCopy(copy_results)
218	>	#check is something fails and created related dict
219	>	#        backup = self.analyzeResults(results)
220	>	#        if backup :
221	>	#            msg = 'WARNING: backup logic is under implementation\n'
222	>	#            #backupDict = self.backup()
223	>	#            ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
224	>	#            results.update(backupDict)
225	>	#            print msg
226	>	"""
227	>	#### TODO Daniele
228		#check is something fails and created related dict
229	<	#      backup = self.analyzeResults(results)
230	<
231	<	#      if backup :
229	>	#      backup = self.analyzeResults(results)
230	>
231	>	#      if backup :
232		#          msg = 'WARNING: backup logic is under implementation\n'
233		#          #backupDict = self.backup()
234	<	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
234	>	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
235		#          results.update(backupDict)
236		#          print msg
237		return results
238
239		def initializeApi(self, protocol ):
240		"""
241	<	Instantiate storage interface
241	>	Instantiate storage interface
242		"""
243	<	source_prot = protocol
244	<	dest_prot = protocol
245	<	if self.source == '' : source_prot = 'local'
246	<	Source_SE  = self.storageInterface( self.source, source_prot )
247	<	if self.destination == '' : dest_prot = 'local'
248	<	Destination_SE = self.storageInterface( self.destination, dest_prot )
243	>	self.source_prot = protocol
244	>	self.dest_prot = protocol
245	>	if not self.params['source'] : self.source_prot = 'local'
246	>	Source_SE  = self.storageInterface( self.params['source'], self.source_prot )
247	>	if not self.params['destination'] : self.dest_prot = 'local'
248	>	Destination_SE = self.storageInterface( self.params['destination'], self.dest_prot )
249
250		if self.debug :
251	<	print '(source=%s,  protocol=%s)'%(self.source, source_prot)
252	<	print '(destination=%s,  protocol=%s)'%(self.destination, dest_prot)
251	>	print '(source=%s,  protocol=%s)'%(self.params['source'], self.source_prot)
252	>	print '(destination=%s,  protocol=%s)'%(self.params['destination'], self.dest_prot)
253
254		return Source_SE, Destination_SE
255
256	<	def copy( self, list_file, protocol ):
256	>	def copy( self, list_file, protocol, options ):
257		"""
258	<	Make the real file copy using SE API
258	>	Make the real file copy using SE API
259		"""
260		if self.debug :
261	<	print 'copy(): using %s protocol'%protocol
262	<	Source_SE, Destination_SE = self.initializeApi( protocol )
261	>	print 'copy(): using %s protocol'%protocol
262	>	try:
263	>	Source_SE, Destination_SE = self.initializeApi( protocol )
264	>	except Exception, ex:
265	>	return self.updateReport('', '-1', str(ex))
266
267	<	# create remote dir
268	<	if protocol in ['gridftp','rfio']:
269	<	self.createDir( Destination_SE, protocol )
267	>	# create remote dir
268	>	if protocol in ['gridftp','rfio','srmv2']:
269	>	try:
270	>	self.createDir( Destination_SE, protocol )
271	>	except Exception, ex:
272	>	return self.updateReport('', '60316', str(ex))
273
274		## prepare for real copy  ##
275	<	sbi = SBinterface( Source_SE, Destination_SE )
276	<	sbi_dest = SBinterface(Destination_SE)
275	>	try :
276	>	sbi = SBinterface( Source_SE, Destination_SE )
277	>	sbi_dest = SBinterface(Destination_SE)
278	>	sbi_source = SBinterface(Source_SE)
279	>	except ProtocolMismatch, ex:
280	>	msg = str(ex)+'\n'
281	>	msg += "ERROR : Unable to create SBinterface with %s protocol\n"%protocol
282	>	return self.updateReport('', '-1', str(ex))
283
284		results = {}
285	<	## loop over the complete list of files
286	<	for filetocopy in list_file:
285	>	## loop over the complete list of files
286	>	for filetocopy in list_file:
287		if self.debug : print 'start real copy for %s'%filetocopy
288	<	ErCode, msg = self.checkFileExist( sbi_dest, os.path.basename(filetocopy) )
289	<	if ErCode == '0':
290	<	ErCode, msg = self.makeCopy( sbi, filetocopy )
291	<	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy) ,ErCode)
288	>	try :
289	>	ErCode, msg = self.checkFileExist( sbi_source, sbi_dest, filetocopy )
290	>	except Exception, ex:
291	>	ErCode = -1
292	>	msg = str(ex)
293	>	if ErCode == '0':
294	>	ErCode, msg = self.makeCopy( sbi, filetocopy , options, protocol,sbi_dest )
295	>	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy), ErCode)
296		results.update( self.updateReport(filetocopy, ErCode, msg))
297		return results
220	–
221	–	def updateReport(self, file, erCode, reason, lfn='', se='' ):
222	–	"""
223	–	Update the final stage out infos
224	–	"""
225	–	jobStageInfo={}
226	–	jobStageInfo['erCode']=erCode
227	–	jobStageInfo['reason']=reason
228	–	jobStageInfo['lfn']=lfn
229	–	jobStageInfo['se']=se
230	–
231	–	report = { file : jobStageInfo}
232	–	return report
298
234	–	def finalReport( self , results, middleware ):
235	–	"""
236	–	It should return a clear list of LFNs for each SE where data are stored.
237	–	allow "crab -copyLocal" or better "crab -copyOutput". TO_DO.
238	–	"""
239	–	if middleware:
240	–	outFile = open('cmscpReport.sh',"a")
241	–	cmscp_exit_status = 0
242	–	txt = ''
243	–	for file, dict in results.iteritems():
244	–	if dict['lfn']=='':
245	–	lfn = '$LFNBaseName/'+os.path.basename(file)
246	–	se  = '$SE'
247	–	else:
248	–	lfn = dict['lfn']+os.pat.basename(file)
249	–	se = dict['se']
250	–	#dict['lfn'] # to be implemented
251	–	txt +=  'echo "Report for File: '+file+'"\n'
252	–	txt +=  'echo "LFN: '+lfn+'"\n'
253	–	txt +=  'echo "StorageElement: '+se+'"\n'
254	–	txt += 'echo "StageOutExitStatusReason ='+dict['reason']+'" | tee -a $RUNTIME_AREA/$repo\n'
255	–	txt += 'echo "StageOutSE = '+se+'" >> $RUNTIME_AREA/$repo\n'
256	–	if dict['erCode'] != '0':
257	–	cmscp_exit_status = dict['erCode']
258	–	txt += '\n'
259	–	txt += 'export StageOutExitStatus='+str(cmscp_exit_status)+'\n'
260	–	txt +=  'echo "StageOutExitStatus = '+str(cmscp_exit_status)+'" | tee -a $RUNTIME_AREA/$repo\n'
261	–	outFile.write(str(txt))
262	–	outFile.close()
263	–	else:
264	–	for file, code in results.iteritems():
265	–	print 'error code = %s for file %s'%(code,file)
266	–	return
299
300		def storageInterface( self, endpoint, protocol ):
301		"""
302	<	Create the storage interface.
302	>	Create the storage interface.
303		"""
304		try:
305		interface = SElement( FullPath(endpoint), protocol )
306	<	except Exception, ex:
307	<	msg = ''
306	>	except ProtocolUnknown, ex:
307	>	msg = ''
308		if self.debug : msg = str(ex)+'\n'
309	<	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
310	<	print msg
309	>	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
310	>	raise Exception(msg)
311
312		return interface
313
282	–	def checkDir(self, Destination_SE, protocol):
283	–	'''
284	–	ToBeImplemented NEEDED for castor
285	–	'''
286	–	return
287	–
314		def createDir(self, Destination_SE, protocol):
315		"""
316	<	Create remote dir for gsiftp/rfio REALLY TEMPORARY
317	<	this should be transparent at SE API level.
316	>	Create remote dir for gsiftp REALLY TEMPORARY
317	>	this should be transparent at SE API level.
318		"""
319	<	ErCode = '0'
294	<	msg_1 = ''
319	>	msg = ''
320		try:
321		action = SBinterface( Destination_SE )
322		action.createDir()
323	<	if self.debug: print "The directory has been created using protocol %s\n"%protocol
324	<	except Exception, ex:
325	<	msg = ''
326	<	if self.debug : msg = str(ex)+'\n'
327	<	msg_1 = "ERROR: problem with the directory creation using %s protocol \n"%protocol
328	<	msg += msg_1
329	<	ErCode = '60316'
330	<	#print msg
331	<
332	<	return ErCode, msg_1
323	>	if self.debug: msg+= "The directory has been created using protocol %s\n"%protocol
324	>	except TransferException, ex:
325	>	msg = str(ex)
326	>	if self.debug :
327	>	msg += str(ex.detail)+'\n'
328	>	msg += str(ex.output)+'\n'
329	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
330	>	raise Exception(msg)
331	>	except OperationException, ex:
332	>	msg = str(ex)
333	>	if self.debug : msg += str(ex.detail)+'\n'
334	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
335	>	raise Exception(msg)
336	>	return msg
337
338	<	def checkFileExist(self, sbi, filetocopy):
338	>	def checkFileExist( self, sbi_source, sbi_dest, filetocopy ):
339	>	"""
340	>	Check both if source file exist AND
341	>	if destination file ALREADY exist.
342		"""
311	–	Check if file to copy already exist
312	–	"""
313	–	try:
314	–	check = sbi.checkExists(filetocopy)
315	–	except Exception, ex:
316	–	msg = ''
317	–	if self.debug : msg = str(ex)+'\n'
318	–	msg += "ERROR: problem with check File Exist using %s protocol \n"%protocol
319	–	# print msg
343		ErCode = '0'
344		msg = ''
345	<	if check :
346	<	ErCode = '60303'
347	<	msg = "file %s already exist"%filetocopy
348	<	print msg
345	>	f_tocopy=filetocopy
346	>	if self.source_prot != 'local':f_tocopy = os.path.basename(filetocopy)
347	>	try:
348	>	checkSource = sbi_source.checkExists( f_tocopy )
349	>	except OperationException, ex:
350	>	msg = str(ex)
351	>	if self.debug :
352	>	msg += str(ex.detail)+'\n'
353	>	msg += str(ex.output)+'\n'
354	>	msg +='ERROR: problems checkig if source file %s exist'%filetocopy
355	>	raise Exception(msg)
356	>	except WrongOption, ex:
357	>	msg = str(ex)
358	>	if self.debug :
359	>	msg += str(ex.detail)+'\n'
360	>	msg += str(ex.output)+'\n'
361	>	msg +='ERROR problems checkig if source file % exist'%filetocopy
362	>	raise Exception(msg)
363	>	if not checkSource :
364	>	ErCode = '60302'
365	>	msg = "ERROR file %s do not exist"%os.path.basename(filetocopy)
366	>	return ErCode, msg
367	>	f_tocopy=filetocopy
368	>	if self.dest_prot != 'local':f_tocopy = os.path.basename(filetocopy)
369	>	try:
370	>	check = sbi_dest.checkExists( f_tocopy )
371	>	except OperationException, ex:
372	>	msg = str(ex)
373	>	if self.debug :
374	>	msg += str(ex.detail)+'\n'
375	>	msg += str(ex.output)+'\n'
376	>	msg +='ERROR: problems checkig if file %s already exist'%filetocopy
377	>	raise Exception(msg)
378	>	except WrongOption, ex:
379	>	msg = str(ex)
380	>	if self.debug :
381	>	msg += str(ex.detail)+'\n'
382	>	msg += str(ex.output)+'\n'
383	>	msg +='ERROR problems checkig if file % already exist'%filetocopy
384	>	raise Exception(msg)
385	>	if check :
386	>	ErCode = '60303'
387	>	msg = "file %s already exist"%os.path.basename(filetocopy)
388
389	<	return ErCode,msg
389	>	return ErCode, msg
390
391	<	def makeCopy(self, sbi, filetocopy ):
391	>	def makeCopy(self, sbi, filetocopy, option, protocol, sbi_dest ):
392		"""
393	<	call the copy API.
393	>	call the copy API.
394		"""
395	<	path = os.path.dirname(filetocopy)
395	>	path = os.path.dirname(filetocopy)
396		file_name =  os.path.basename(filetocopy)
397		source_file = filetocopy
398		dest_file = file_name ## to be improved supporting changing file name  TODO
399	<	if self.source == '' and path == '':
399	>	if self.params['source'] == '' and path == '':
400		source_file = os.path.abspath(filetocopy)
401	<	elif self.destination =='':
402	<	dest_file = os.path.join(os.getcwd(),file_name)
403	<	elif self.source != '' and self.destination != '' :
404	<	source_file = file_name
401	>	elif self.params['destination'] =='':
402	>	destDir = self.params.get('destinationDir',os.getcwd())
403	>	dest_file = os.path.join(destDir,file_name)
404	>	elif self.params['source'] != '' and self.params['destination'] != '' :
405	>	source_file = file_name
406	>
407		ErCode = '0'
408		msg = ''
409	+
410		try:
411	<	pippo = sbi.copy( source_file , dest_file )
412	<	if self.protocol == 'srm' : self.checkSize( sbi, filetocopy )
413	<	except Exception, ex:
414	<	msg = ''
415	<	if self.debug : msg = str(ex)+'\n'
416	<	msg = "Problem copying %s file with %s command"%( filetocopy, protocol )
411	>	sbi.copy( source_file , dest_file , opt = option)
412	>	except TransferException, ex:
413	>	msg = str(ex)
414	>	if self.debug :
415	>	msg += str(ex.detail)+'\n'
416	>	msg += str(ex.output)+'\n'
417	>	msg += "Problem copying %s file" % filetocopy
418		ErCode = '60307'
419	<	#print msg
420	<
419	>	except WrongOption, ex:
420	>	msg = str(ex)
421	>	if self.debug :
422	>	msg += str(ex.detail)+'\n'
423	>	msg += str(ex.output)+'\n'
424	>	msg += "Problem copying %s file" % filetocopy
425	>	ErCode = '60307'
426	>	if ErCode == '0' and protocol.find('srmv') == 0:
427	>	remote_file_size = -1
428	>	local_file_size = os.path.getsize( source_file )
429	>	try:
430	>	remote_file_size = sbi_dest.getSize( dest_file )
431	>	except TransferException, ex:
432	>	msg = str(ex)
433	>	if self.debug :
434	>	msg += str(ex.detail)+'\n'
435	>	msg += str(ex.output)+'\n'
436	>	msg += "Problem checking the size of %s file" % filetocopy
437	>	ErCode = '60307'
438	>	except WrongOption, ex:
439	>	msg = str(ex)
440	>	if self.debug :
441	>	msg += str(ex.detail)+'\n'
442	>	msg += str(ex.output)+'\n'
443	>	msg += "Problem checking the size of %s file" % filetocopy
444	>	ErCode = '60307'
445	>	if local_file_size != remote_file_size:
446	>	msg = "File size dosn't match: local size = %s ; remote size = %s " % (local_file_size, remote_file_size)
447	>	ErCode = '60307'
448	>
449	>	if ErCode != '0':
450	>	try :
451	>	self.removeFile( sbi_dest, dest_file )
452	>	except Exception, ex:
453	>	msg += '\n'+str(ex)
454		return ErCode, msg
455	<
456	<	'''
457	<	def checkSize()
458	<	"""
459	<	Using srm needed a check of the ouptut file size.
460	<	"""
461	<
462	<	echo "--> remoteSize = $remoteSize"
463	<	## for local file
464	<	localSize=$(stat -c%s "$path_out_file")
465	<	echo "-->  localSize = $localSize"
466	<	if [ $localSize != $remoteSize ]; then
467	<	echo "Local fileSize $localSize does not match remote fileSize $remoteSize"
468	<	echo "Copy failed: removing remote file $destination"
469	<	srmrm $destination
470	<	cmscp_exit_status=60307
471	<
472	<
374	<	echo "Problem copying $path_out_file to $destination with srmcp command"
375	<	StageOutExitStatusReason='remote and local file dimension not match'
376	<	echo "StageOutReport = `cat ./srmcp.report`"
377	<	'''
378	<	def backup(self):
455	>
456	>	def removeFile( self, sbi_dest, filetocopy ):
457	>
458	>	f_tocopy=filetocopy
459	>	if self.dest_prot != 'local':f_tocopy = os.path.basename(filetocopy)
460	>	try:
461	>	sbi_dest.delete( f_tocopy )
462	>	except OperationException, ex:
463	>	msg = str(ex)
464	>	if self.debug :
465	>	msg += str(ex.detail)+'\n'
466	>	msg += str(ex.output)+'\n'
467	>	msg +='ERROR: problems removing partially staged file %s'%filetocopy
468	>	raise Exception(msg)
469	>
470	>	return
471	>
472	>	def backup(self):
473		"""
474		Check infos from TFC using existing api obtaining:
475		1)destination
#	Line 383 | Line 477 | class cmscp:
477		"""
478		return
479
480	<	def usage(self):
480	>	def updateReport(self, file, erCode, reason, lfn='', se='' ):
481	>	"""
482	>	Update the final stage out infos
483	>	"""
484	>	jobStageInfo={}
485	>	jobStageInfo['erCode']=erCode
486	>	jobStageInfo['reason']=reason
487	>	jobStageInfo['lfn']=lfn
488	>	jobStageInfo['se']=se
489	>
490	>	report = { file : jobStageInfo}
491	>	return report
492
493	<	msg="""
494	<	required parameters:
495	<	--source        :: REMOTE           :
496	<	--destination   :: REMOTE           :
392	<	--debug             :
393	<	--inFile :: absPath : or name NOT RELATIVE PATH
394	<	--outFIle :: onlyNAME : NOT YET SUPPORTED
395	<
396	<	optional parameters
493	>	def finalReport( self , results ):
494	>	"""
495	>	It a list of LFNs for each SE where data are stored.
496	>	allow "crab -copyLocal" or better "crab -copyOutput". TO_DO.
497		"""
498	<	return msg
498	>	outFile = open('cmscpReport.sh',"a")
499	>	cmscp_exit_status = 0
500	>	txt = ''
501	>	for file, dict in results.iteritems():
502	>	if file:
503	>	if dict['lfn']=='':
504	>	lfn = '$LFNBaseName/'+os.path.basename(file)
505	>	se  = '$SE'
506	>	else:
507	>	lfn = dict['lfn']+os.path.basename(file)
508	>	se = dict['se']
509	>	#dict['lfn'] # to be implemented
510	>	txt +=  'echo "Report for File: '+file+'"\n'
511	>	txt +=  'echo "LFN: '+lfn+'"\n'
512	>	txt +=  'echo "StorageElement: '+se+'"\n'
513	>	txt += 'echo "StageOutExitStatusReason ='+dict['reason']+'" | tee -a $RUNTIME_AREA/$repo\n'
514	>	txt += 'echo "StageOutSE = '+se+'" >> $RUNTIME_AREA/$repo\n'
515	>	if dict['erCode'] != '0':
516	>	cmscp_exit_status = dict['erCode']
517	>	cmscp_exit_status = dict['erCode']
518	>	else:
519	>	cmscp_exit_status = dict['erCode']
520	>	cmscp_exit_status = dict['erCode']
521	>	txt += '\n'
522	>	txt += 'export StageOutExitStatus='+str(cmscp_exit_status)+'\n'
523	>	txt +=  'echo "StageOutExitStatus = '+str(cmscp_exit_status)+'" | tee -a $RUNTIME_AREA/$repo\n'
524	>	outFile.write(str(txt))
525	>	outFile.close()
526	>	return
527	>
528	>
529	>	def usage():
530	>
531	>	msg="""
532	>	required parameters:
533	>	--source        :: REMOTE           :
534	>	--destination   :: REMOTE           :
535	>	--debug             :
536	>	--inFile :: absPath : or name NOT RELATIVE PATH
537	>	--outFIle :: onlyNAME : NOT YET SUPPORTED
538	>
539	>	optional parameters
540	>	"""
541	>	print msg
542	>
543	>	return
544	>
545	>	def HelpOptions(opts=[]):
546	>	"""
547	>	Check otps, print help if needed
548	>	prepare dict = { opt : value }
549	>	"""
550	>	dict_args = {}
551	>	if len(opts):
552	>	for opt, arg in opts:
553	>	dict_args[opt.split('--')[1]] = arg
554	>	if opt in ('-h','-help','--help') :
555	>	usage()
556	>	sys.exit(0)
557	>	return dict_args
558	>	else:
559	>	usage()
560	>	sys.exit(0)
561
562		if __name__ == '__main__' :
563	+
564	+	import getopt
565	+
566	+	allowedOpt = ["source=", "destination=", "inputFileList=", "outputFileList=", \
567	+	"protocol=","option=", "middleware=", "srm_version=", \
568	+	"destinationDir=","debug", "help"]
569	+	try:
570	+	opts, args = getopt.getopt( sys.argv[1:], "", allowedOpt )
571	+	except getopt.GetoptError, err:
572	+	print err
573	+	HelpOptions()
574	+	sys.exit(2)
575	+
576	+	dictArgs = HelpOptions(opts)
577		try:
578	<	cmscp_ = cmscp(sys.argv[1:])
578	>	cmscp_ = cmscp(dictArgs)
579		cmscp_.run()
580	<	except:
581	<	pass
580	>	except Exception, ex :
581	>	print str(ex)
582

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