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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 1.27 by spiga, Mon Nov 17 21:33:32 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 ):
108	>	"""
109	>	def checkCopy(self, copy_results, list_files):
110	>	"""
111	>	"""
112	>	#results={}
113	>	list_retry = []
114	>	list_existing = []
115	>	list_ok = []
116	>	if copy_results.keys() == '':
117	>	self.results.update(copy_results)
118	>	else:
119	>	for file, dict in copy_results.iteritems():
120	>	er_code = dict['erCode']
121	>	if er_code == '0':
122	>	list_ok.append(file)
123	>	reason = 'Copy succedeed with %s utils'%prot
124	>	upDict = self.updateReport(file, er_code, reason)
125	>	copy_results.update(upDict)
126	>	elif er_code == '60303': list_existing.append( file )
127	>	else: list_retry.append( file )
128	>	results.update(copy_results)
129	>	if len(list_ok) != 0:
130	>	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
131	>	if self.debug : print msg
132	>	if len(list_ok) == len(list_files) :
133	>	msg = 'Copy of  all files succedeed\n'
134	>	#break
135	>	else:
136	>	if self.debug : print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
137	>	#if len(list_retry): list_files = list_retry
138	>	return list_retry, results
139	>
140	>	"""
141	>	def stager( self, middleware, list_files ):
142		"""
143		Implement the logic for remote stage out
144		"""
145	<	protocols = self.setProtocol()
146	<	count=0
147	<	list_files = self.file_to_copy
148	<	results={}
149	<	for prot in protocols:
150	<	if self.debug: print 'Trying stage out with %s utils \n'%prot
151	<	copy_results = self.copy( list_files, prot )
152	<	list_retry = []
153	<	list_existing = []
154	<	list_ok = []
155	<	for file, dict in copy_results.iteritems():
156	<	er_code = dict['erCode']
157	<	if er_code == '60307': list_retry.append( file )
158	<	elif er_code == '60303': list_existing.append( file )
159	<	else:
160	<	list_ok.append(file)
150	<	reason = 'Copy succedeed with %s utils'%prot
151	<	upDict = self.updateReport(file, er_code, reason)
152	<	copy_results.update(upDict)
153	<	results.update(copy_results)
154	<	if len(list_ok) != 0:
155	<	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
156	<	# print msg
157	<	if len(list_ok) == len(list_files) :
158	<	break
145	>	results={}
146	>	for prot, opt in self.setProtocol( middleware ):
147	>	if self.debug: print 'Trying stage out with %s utils \n'%prot
148	>	copy_results = self.copy( list_files, prot, opt )
149	>	######## to define a new function checkCopy ################
150	>	#list_retry, self.results = self.checkCopy(copy_results, list_files)
151	>
152	>	#def checkCopy (self, copy_results):
153	>	#    """
154	>	#    """
155	>	#    results={}
156	>	list_retry = []
157	>	list_existing = []
158	>	list_ok = []
159	>	if copy_results.keys() == '':
160	>	results.update(copy_results)
161		else:
162	<	#       print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
163	<	if len(list_retry): list_files = list_retry
164	<	else: break
165	<	count =+1
166	<
167	<	#### TODO Daniele
162	>	for file, dict in copy_results.iteritems():
163	>	er_code = dict['erCode']
164	>	if er_code == '0':
165	>	list_ok.append(file)
166	>	reason = 'Copy succedeed with %s utils'%prot
167	>	upDict = self.updateReport(file, er_code, reason)
168	>	copy_results.update(upDict)
169	>	elif er_code == '60303': list_existing.append( file )
170	>	else: list_retry.append( file )
171	>	results.update(copy_results)
172	>	if len(list_ok) != 0:
173	>	msg = 'Copy of %s succedeed with %s utils\n'%(str(list_ok),prot)
174	>	if self.debug : print msg
175	>	if len(list_ok) == len(list_files) :
176	>	break
177	>	else:
178	>	if self.debug : print 'Copy of files %s failed using %s...\n'%(str(list_retry)+str(list_existing),prot)
179	>	if len(list_retry): list_files = list_retry
180	>	else: break
181	>	"""
182	>	if len(list_retry):
183	>	list_files = list_retry
184	>	#def backupCopy(list_retry)
185	>	print "in backup"
186	>	self.params['inputFilesList']=list_files
187	>	### copy backup
188	>	from ProdCommon.FwkJobRep.SiteLocalConfig import loadSiteLocalConfig
189	>	siteCfg = loadSiteLocalConfig()
190	>	#print siteCfg
191	>	seName = siteCfg.localStageOut.get("se-name", None)
192	>	#print  "seName = ", seName
193	>	self.params['destination']=seName
194	>	#catalog = siteCfg.localStageOut.get("catalog", None)
195	>	#print "catalog = ", catalog
196	>	implName = siteCfg.localStageOut.get("command", None)
197	>	print "implName = ", implName
198	>	if (implName == 'srm'):
199	>	implName='srmv2'
200	>	self.params['protocol']=implName
201	>	tfc = siteCfg.trivialFileCatalog()
202	>	#print "tfc = ", tfc
203	>	print " self.params['inputFilesList'] = ", self.params['inputFilesList']
204	>	file_backup=[]
205	>	for input in self.params['inputFilesList']:
206	>	### to add the correct lfn, passed as argument of cmscp function (--lfn xxxx)
207	>	file = '/store/'+input
208	>	pfn = tfc.matchLFN(tfc.preferredProtocol, file)
209	>	print "pfn = ", pfn
210	>	file_backup.append(pfn)
211	>	self.params['inputFilesList'] = file_backup
212	>	print "#########################################"
213	>	print "self.params['inputFilesList'] = ", self.params['inputFilesList']
214	>	print "self.params['protocol'] = ", self.params['protocol']
215	>	print "self.params['option'] = ", self.params['option']
216	>	self.copy(self.params['inputFilesList'], self.params['protocol'], self.params['option'])
217	>	print "#########################################"
218	>	###list_retry, self.results = checkCopy(copy_results)
219	>	#check is something fails and created related dict
220	>	#        backup = self.analyzeResults(results)
221	>	#        if backup :
222	>	#            msg = 'WARNING: backup logic is under implementation\n'
223	>	#            #backupDict = self.backup()
224	>	#            ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
225	>	#            results.update(backupDict)
226	>	#            print msg
227	>	"""
228	>	#### TODO Daniele
229		#check is something fails and created related dict
230	<	#      backup = self.analyzeResults(results)
231	<
232	<	#      if backup :
230	>	#      backup = self.analyzeResults(results)
231	>
232	>	#      if backup :
233		#          msg = 'WARNING: backup logic is under implementation\n'
234		#          #backupDict = self.backup()
235	<	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
235	>	#          ### NOTE: IT MUST RETURN a DICT contains also LFN and SE Name
236		#          results.update(backupDict)
237		#          print msg
238		return results
239
240		def initializeApi(self, protocol ):
241		"""
242	<	Instantiate storage interface
242	>	Instantiate storage interface
243		"""
244	<	source_prot = protocol
245	<	dest_prot = protocol
246	<	if self.source == '' : source_prot = 'local'
247	<	Source_SE  = self.storageInterface( self.source, source_prot )
248	<	if self.destination == '' : dest_prot = 'local'
249	<	Destination_SE = self.storageInterface( self.destination, dest_prot )
244	>	self.source_prot = protocol
245	>	self.dest_prot = protocol
246	>	if not self.params['source'] : self.source_prot = 'local'
247	>	Source_SE  = self.storageInterface( self.params['source'], self.source_prot )
248	>	if not self.params['destination'] : self.dest_prot = 'local'
249	>	Destination_SE = self.storageInterface( self.params['destination'], self.dest_prot )
250
251		if self.debug :
252	<	print '(source=%s,  protocol=%s)'%(self.source, source_prot)
253	<	print '(destination=%s,  protocol=%s)'%(self.destination, dest_prot)
252	>	print '(source=%s,  protocol=%s)'%(self.params['source'], self.source_prot)
253	>	print '(destination=%s,  protocol=%s)'%(self.params['destination'], self.dest_prot)
254
255		return Source_SE, Destination_SE
256
257	<	def copy( self, list_file, protocol ):
257	>	def copy( self, list_file, protocol, options ):
258		"""
259	<	Make the real file copy using SE API
259	>	Make the real file copy using SE API
260		"""
261		if self.debug :
262	<	print 'copy(): using %s protocol'%protocol
263	<	Source_SE, Destination_SE = self.initializeApi( protocol )
262	>	print 'copy(): using %s protocol'%protocol
263	>	try:
264	>	Source_SE, Destination_SE = self.initializeApi( protocol )
265	>	except Exception, ex:
266	>	return self.updateReport('', '-1', str(ex))
267
268	<	# create remote dir
269	<	if protocol in ['gridftp','rfio']:
270	<	self.createDir( Destination_SE, protocol )
268	>	# create remote dir
269	>	if protocol in ['gridftp','rfio','srmv2']:
270	>	try:
271	>	self.createDir( Destination_SE, protocol )
272	>	except Exception, ex:
273	>	return self.updateReport('', '60316', str(ex))
274
275		## prepare for real copy  ##
276	<	sbi = SBinterface( Source_SE, Destination_SE )
277	<	sbi_dest = SBinterface(Destination_SE)
276	>	try :
277	>	sbi = SBinterface( Source_SE, Destination_SE )
278	>	sbi_dest = SBinterface(Destination_SE)
279	>	sbi_source = SBinterface(Source_SE)
280	>	except ProtocolMismatch, ex:
281	>	msg = str(ex)+'\n'
282	>	msg += "ERROR : Unable to create SBinterface with %s protocol\n"%protocol
283	>	return self.updateReport('', '-1', str(ex))
284
285		results = {}
286	<	## loop over the complete list of files
287	<	for filetocopy in list_file:
286	>	## loop over the complete list of files
287	>	for filetocopy in list_file:
288		if self.debug : print 'start real copy for %s'%filetocopy
289	<	ErCode, msg = self.checkFileExist( sbi_dest, os.path.basename(filetocopy) )
290	<	if ErCode == '0':
291	<	ErCode, msg = self.makeCopy( sbi, filetocopy )
292	<	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy) ,ErCode)
289	>	try :
290	>	ErCode, msg = self.checkFileExist( sbi_source, sbi_dest, filetocopy )
291	>	except Exception, ex:
292	>	ErCode = -1
293	>	msg = str(ex)
294	>	if ErCode == '0':
295	>	ErCode, msg = self.makeCopy( sbi, filetocopy , options, protocol,sbi_dest )
296	>	if self.debug : print 'Copy results for %s is %s'%( os.path.basename(filetocopy), ErCode)
297		results.update( self.updateReport(filetocopy, ErCode, msg))
298		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
299
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
300
301		def storageInterface( self, endpoint, protocol ):
302		"""
303	<	Create the storage interface.
303	>	Create the storage interface.
304		"""
305		try:
306		interface = SElement( FullPath(endpoint), protocol )
307	<	except Exception, ex:
308	<	msg = ''
307	>	except ProtocolUnknown, ex:
308	>	msg = ''
309		if self.debug : msg = str(ex)+'\n'
310	<	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
311	<	print msg
310	>	msg += "ERROR : Unable to create interface with %s protocol\n"%protocol
311	>	raise Exception(msg)
312
313		return interface
314
282	–	def checkDir(self, Destination_SE, protocol):
283	–	'''
284	–	ToBeImplemented NEEDED for castor
285	–	'''
286	–	return
287	–
315		def createDir(self, Destination_SE, protocol):
316		"""
317	<	Create remote dir for gsiftp/rfio REALLY TEMPORARY
318	<	this should be transparent at SE API level.
317	>	Create remote dir for gsiftp REALLY TEMPORARY
318	>	this should be transparent at SE API level.
319		"""
320	<	ErCode = '0'
294	<	msg_1 = ''
320	>	msg = ''
321		try:
322		action = SBinterface( Destination_SE )
323		action.createDir()
324	<	if self.debug: print "The directory has been created using protocol %s\n"%protocol
325	<	except Exception, ex:
326	<	msg = ''
327	<	if self.debug : msg = str(ex)+'\n'
328	<	msg_1 = "ERROR: problem with the directory creation using %s protocol \n"%protocol
329	<	msg += msg_1
330	<	ErCode = '60316'
331	<	#print msg
324	>	if self.debug: msg+= "The directory has been created using protocol %s\n"%protocol
325	>	except TransferException, ex:
326	>	msg = str(ex)
327	>	if self.debug :
328	>	msg += str(ex.detail)+'\n'
329	>	msg += str(ex.output)+'\n'
330	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
331	>	raise Exceptions(msg)
332	>	except OperationException, ex:
333	>	msg = str(ex)
334	>	if self.debug : msg += str(ex.detail)+'\n'
335	>	msg += "ERROR: problem with the directory creation using %s protocol \n"%protocol
336
337	<	return ErCode, msg_1
337	>	return msg
338
339	<	def checkFileExist(self, sbi, filetocopy):
339	>	def checkFileExist( self, sbi_source, sbi_dest, filetocopy ):
340	>	"""
341	>	Check both if source file exist AND
342	>	if destination file ALREADY exist.
343		"""
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
344		ErCode = '0'
345		msg = ''
346	<	if check :
347	<	ErCode = '60303'
348	<	msg = "file %s already exist"%filetocopy
349	<	print msg
346	>	f_tocopy=filetocopy
347	>	if self.source_prot != 'local':f_tocopy = os.path.basename(filetocopy)
348	>	try:
349	>	checkSource = sbi_source.checkExists( f_tocopy )
350	>	except OperationException, ex:
351	>	msg = str(ex)
352	>	if self.debug :
353	>	msg += str(ex.detail)+'\n'
354	>	msg += str(ex.output)+'\n'
355	>	msg +='ERROR: problems checkig if source file %s exist'%filetocopy
356	>	raise Exception(msg)
357	>	except WrongOption, ex:
358	>	msg = str(ex)
359	>	if self.debug :
360	>	msg += str(ex.detail)+'\n'
361	>	msg += str(ex.output)+'\n'
362	>	msg +='ERROR problems checkig if source file % exist'%filetocopy
363	>	raise Exception(msg)
364	>	if not checkSource :
365	>	ErCode = '60302'
366	>	msg = "ERROR file %s do not exist"%os.path.basename(filetocopy)
367	>	return ErCode, msg
368
369	<	return ErCode,msg
369	>	f_tocopy=filetocopy
370	>	if self.dest_prot != 'local':f_tocopy = os.path.basename(filetocopy)
371	>	try:
372	>	check = sbi_dest.checkExists( f_tocopy )
373	>	except OperationException, ex:
374	>	msg = str(ex)
375	>	if self.debug :
376	>	msg += str(ex.detail)+'\n'
377	>	msg += str(ex.output)+'\n'
378	>	msg +='ERROR: problems checkig if file %s already exist'%filetocopy
379	>	raise Exception(msg)
380	>	except WrongOption, ex:
381	>	msg = str(ex)
382	>	if self.debug :
383	>	msg += str(ex.detail)+'\n'
384	>	msg += str(ex.output)+'\n'
385	>	msg +='ERROR problems checkig if file % already exist'%filetocopy
386	>	raise Exception(msg)
387	>	if check :
388	>	ErCode = '60303'
389	>	msg = "file %s already exist"%os.path.basename(filetocopy)
390
391	<	def makeCopy(self, sbi, filetocopy ):
391	>	return ErCode, msg
392	>
393	>	def makeCopy(self, sbi, filetocopy, option, protocol, sbi_dest ):
394		"""
395	<	call the copy API.
395	>	call the copy API.
396		"""
397	<	path = os.path.dirname(filetocopy)
397	>	path = os.path.dirname(filetocopy)
398		file_name =  os.path.basename(filetocopy)
399		source_file = filetocopy
400		dest_file = file_name ## to be improved supporting changing file name  TODO
401	<	if self.source == '' and path == '':
401	>	if self.params['source'] == '' and path == '':
402		source_file = os.path.abspath(filetocopy)
403	<	elif self.destination =='':
404	<	dest_file = os.path.join(os.getcwd(),file_name)
405	<	elif self.source != '' and self.destination != '' :
406	<	source_file = file_name
403	>	elif self.params['destination'] =='':
404	>	destDir = self.params.get('destinationDir',os.getcwd())
405	>	dest_file = os.path.join(destDir,file_name)
406	>	elif self.params['source'] != '' and self.params['destination'] != '' :
407	>	source_file = file_name
408	>
409		ErCode = '0'
410		msg = ''
411	+
412		try:
413	<	pippo = sbi.copy( source_file , dest_file )
414	<	if self.protocol == 'srm' : self.checkSize( sbi, filetocopy )
415	<	except Exception, ex:
416	<	msg = ''
417	<	if self.debug : msg = str(ex)+'\n'
418	<	msg = "Problem copying %s file with %s command"%( filetocopy, protocol )
413	>	sbi.copy( source_file , dest_file , opt = option)
414	>	except TransferException, ex:
415	>	msg = str(ex)
416	>	if self.debug :
417	>	msg += str(ex.detail)+'\n'
418	>	msg += str(ex.output)+'\n'
419	>	msg += "Problem copying %s file" % filetocopy
420		ErCode = '60307'
421	<	#print msg
422	<
421	>	except WrongOption, ex:
422	>	msg = str(ex)
423	>	if self.debug :
424	>	msg += str(ex.detail)+'\n'
425	>	msg += str(ex.output)+'\n'
426	>	msg += "Problem copying %s file" % filetocopy
427	>	ErCode = '60307'
428	>	if ErCode == '0' and protocol.find('srmv') == 0:
429	>	remote_file_size = -1
430	>	local_file_size = os.path.getsize( source_file )
431	>	try:
432	>	remote_file_size = sbi_dest.getSize( dest_file )
433	>	except TransferException, ex:
434	>	msg = str(ex)
435	>	if self.debug :
436	>	msg += str(ex.detail)+'\n'
437	>	msg += str(ex.output)+'\n'
438	>	msg += "Problem checking the size of %s file" % filetocopy
439	>	ErCode = '60307'
440	>	except WrongOption, ex:
441	>	msg = str(ex)
442	>	if self.debug :
443	>	msg += str(ex.detail)+'\n'
444	>	msg += str(ex.output)+'\n'
445	>	msg += "Problem checking the size of %s file" % filetocopy
446	>	ErCode = '60307'
447	>	if local_file_size != remote_file_size:
448	>	msg = "File size dosn't match: local size = %s ; remote size = %s " % (local_file_size, remote_file_size)
449	>	ErCode = '60307'
450	>
451	>	if ErCode != '0':
452	>	try :
453	>	self.removeFile( sbi_dest, dest_file )
454	>	except Exception, ex:
455	>	msg += '\n'+str(ex)
456		return ErCode, msg
457	<
458	<	'''
459	<	def checkSize()
460	<	"""
461	<	Using srm needed a check of the ouptut file size.
462	<	"""
463	<
464	<	echo "--> remoteSize = $remoteSize"
465	<	## for local file
466	<	localSize=$(stat -c%s "$path_out_file")
467	<	echo "-->  localSize = $localSize"
468	<	if [ $localSize != $remoteSize ]; then
469	<	echo "Local fileSize $localSize does not match remote fileSize $remoteSize"
470	<	echo "Copy failed: removing remote file $destination"
471	<	srmrm $destination
472	<	cmscp_exit_status=60307
473	<
474	<
374	<	echo "Problem copying $path_out_file to $destination with srmcp command"
375	<	StageOutExitStatusReason='remote and local file dimension not match'
376	<	echo "StageOutReport = `cat ./srmcp.report`"
377	<	'''
378	<	def backup(self):
457	>
458	>	def removeFile( self, sbi_dest, filetocopy ):
459	>
460	>	f_tocopy=filetocopy
461	>	if self.dest_prot != 'local':f_tocopy = os.path.basename(filetocopy)
462	>	try:
463	>	sbi_dest.delete( f_tocopy )
464	>	except OperationException, ex:
465	>	msg = str(ex)
466	>	if self.debug :
467	>	msg += str(ex.detail)+'\n'
468	>	msg += str(ex.output)+'\n'
469	>	msg +='ERROR: problems removing partially staged file %s'%filetocopy
470	>	raise Exception(msg)
471	>
472	>	return
473	>
474	>	def backup(self):
475		"""
476		Check infos from TFC using existing api obtaining:
477		1)destination
#	Line 383 | Line 479 | class cmscp:
479		"""
480		return
481
482	<	def usage(self):
482	>	def updateReport(self, file, erCode, reason, lfn='', se='' ):
483	>	"""
484	>	Update the final stage out infos
485	>	"""
486	>	jobStageInfo={}
487	>	jobStageInfo['erCode']=erCode
488	>	jobStageInfo['reason']=reason
489	>	jobStageInfo['lfn']=lfn
490	>	jobStageInfo['se']=se
491
492	<	msg="""
493	<	required parameters:
494	<	--source        :: REMOTE           :
495	<	--destination   :: REMOTE           :
496	<	--debug             :
497	<	--inFile :: absPath : or name NOT RELATIVE PATH
498	<	--outFIle :: onlyNAME : NOT YET SUPPORTED
395	<
396	<	optional parameters
492	>	report = { file : jobStageInfo}
493	>	return report
494	>
495	>	def finalReport( self , results ):
496	>	"""
497	>	It a list of LFNs for each SE where data are stored.
498	>	allow "crab -copyLocal" or better "crab -copyOutput". TO_DO.
499		"""
500	<	return msg
500	>	outFile = open('cmscpReport.sh',"a")
501	>	cmscp_exit_status = 0
502	>	txt = ''
503	>	for file, dict in results.iteritems():
504	>	if file:
505	>	if dict['lfn']=='':
506	>	lfn = '$LFNBaseName/'+os.path.basename(file)
507	>	se  = '$SE'
508	>	else:
509	>	lfn = dict['lfn']+os.path.basename(file)
510	>	se = dict['se']
511	>	#dict['lfn'] # to be implemented
512	>	txt +=  'echo "Report for File: '+file+'"\n'
513	>	txt +=  'echo "LFN: '+lfn+'"\n'
514	>	txt +=  'echo "StorageElement: '+se+'"\n'
515	>	txt += 'echo "StageOutExitStatusReason ='+dict['reason']+'" | tee -a $RUNTIME_AREA/$repo\n'
516	>	txt += 'echo "StageOutSE = '+se+'" >> $RUNTIME_AREA/$repo\n'
517	>	if dict['erCode'] != '0':
518	>	cmscp_exit_status = dict['erCode']
519	>	cmscp_exit_status = dict['erCode']
520	>	else:
521	>	cmscp_exit_status = dict['erCode']
522	>	cmscp_exit_status = dict['erCode']
523	>	txt += '\n'
524	>	txt += 'export StageOutExitStatus='+str(cmscp_exit_status)+'\n'
525	>	txt +=  'echo "StageOutExitStatus = '+str(cmscp_exit_status)+'" | tee -a $RUNTIME_AREA/$repo\n'
526	>	outFile.write(str(txt))
527	>	outFile.close()
528	>	return
529	>
530	>
531	>	def usage():
532	>
533	>	msg="""
534	>	required parameters:
535	>	--source        :: REMOTE           :
536	>	--destination   :: REMOTE           :
537	>	--debug             :
538	>	--inFile :: absPath : or name NOT RELATIVE PATH
539	>	--outFIle :: onlyNAME : NOT YET SUPPORTED
540	>
541	>	optional parameters
542	>	"""
543	>	print msg
544	>
545	>	return
546	>
547	>	def HelpOptions(opts=[]):
548	>	"""
549	>	Check otps, print help if needed
550	>	prepare dict = { opt : value }
551	>	"""
552	>	dict_args = {}
553	>	if len(opts):
554	>	for opt, arg in opts:
555	>	dict_args[opt.split('--')[1]] = arg
556	>	if opt in ('-h','-help','--help') :
557	>	usage()
558	>	sys.exit(0)
559	>	return dict_args
560	>	else:
561	>	usage()
562	>	sys.exit(0)
563
564		if __name__ == '__main__' :
565	+
566	+	import getopt
567	+
568	+	allowedOpt = ["source=", "destination=", "inputFileList=", "outputFileList=", \
569	+	"protocol=","option=", "middleware=", "srm_version=", \
570	+	"destinationDir=","debug", "help"]
571	+	try:
572	+	opts, args = getopt.getopt( sys.argv[1:], "", allowedOpt )
573	+	except getopt.GetoptError, err:
574	+	print err
575	+	HelpOptions()
576	+	sys.exit(2)
577	+
578	+	dictArgs = HelpOptions(opts)
579		try:
580	<	cmscp_ = cmscp(sys.argv[1:])
580	>	cmscp_ = cmscp(dictArgs)
581		cmscp_.run()
582	<	except:
583	<	pass
582	>	except Exception, ex :
583	>	print str(ex)
584

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