def count_entry(root_dir):
dir = lfc.lfc_opendirg(root_dir, "")
counter = {"dir":0, "file":0}
if (dir == None) or (dir == 0):
print_error("Error while looking for " + root_dir)
return counter
while True:
read_pt = lfc.lfc_readdirxr(dir,"")
if (read_pt == None) or (read_pt == 0):
break
entry, list = read_pt
p = root_dir + '/' + entry.d_name
if stat.S_ISDIR(entry.filemode):
counter['dir'] += 1
cnt = count_entry(p)
#print cnt
counter['dir'] += cnt['dir']
counter['file'] += cnt['file']
else:
counter['file'] += 1
lfc.lfc_closedir(dir)
return counter
def readdirxr_recurse(*args):
if len(args) < 1:
folder = ''
prefix = ''
else:
folder = args[0]
prefix = folder + '/'
if (folder == '') or (folder[0] != '/'):
if 'LFC_HOME' in os.environ:
folder = os.environ['LFC_HOME'] + '/' + prefix
else:
sys.exit('Relative folder path requires LFC_HOME to be set and exported')
#---------------------------------------------------------------------------
# Open the folder
#---------------------------------------------------------------------------
dir = lfc.lfc_opendirg(folder, '')
if dir == None:
err_num = lfc.cvar.serrno
err_string = lfc.sstrerror(err_num)
sys.exit('Error ' + str(err_num) + ' on folder ' + folder + ': ' + err_string)
#---------------------------------------------------------------------------
# Loop on the entries of the folder
#---------------------------------------------------------------------------
folders = []
while 1:
read_pt = lfc.lfc_readdirxr(dir, '')
if read_pt == None:
break
entry, replicas = read_pt
name = prefix + entry.d_name
if entry.filemode & 040000:
folders.append(name)
comment = ' (Folder)'
elif entry.nbreplicas == 0:
comment = ' (No replica)'
else:
comment = ''
print name + comment
#-------------------------------------------------------------------------
# If the entry is a regular file, list its replicas
#-------------------------------------------------------------------------
if comment == '':
for replica in replicas:
print ' ==>', replica.sfn
lfc.lfc_closedir(dir)
#---------------------------------------------------------------------------
# Recurse on subfolders
#---------------------------------------------------------------------------
for name in folders:
readdirxr_recurse(name)
def readdirxr(folderFiles):
folderKeys = folderFiles.keys()
folderKeys.sort()
#print folderKeys
#---------------------------------------------------------------------------
# Loop on the folders
#---------------------------------------------------------------------------
for folder in folderKeys:
prefix = folder
#print '\n' + prefix + ':', folderFiles[prefix]
if (folder == '') or (folder[0] != '/'):
if 'LFC_HOME' in os.environ:
folder = os.environ['LFC_HOME'] + '/' + folder
else:
sys.exit('Relative folder path requires LFC_HOME to be set and exported')
#-------------------------------------------------------------------------
# Open the folder
#-------------------------------------------------------------------------
dir = lfc.lfc_opendirg(folder, '')
if dir == None:
err_num = lfc.cvar.serrno
err_string = lfc.sstrerror(err_num)
sys.exit('Error ' + str(err_num) + ' on folder ' + folder + ': ' + err_string)
#-------------------------------------------------------------------------
# Loop on the entries of the folder which are in the dictionary
#-------------------------------------------------------------------------
while 1:
read_pt = lfc.lfc_readdirxr(dir, '')
if read_pt == None:
break
entry, replicas = read_pt
if entry.d_name not in folderFiles[prefix]:
break
if entry.filemode & 040000:
comment = ' (Folder)'
elif entry.nbreplicas == 0:
comment = ' (No replica)'
else:
comment = ''
print prefix + entry.d_name
#-----------------------------------------------------------------------
# If the entry is a regular file, list its replicas
#-----------------------------------------------------------------------
if comment == '':
for replica in replicas:
print ' ==>', replica.sfn
lfc.lfc_closedir(dir)
def scan_dir(self, root_dir):
dir = lfc.lfc_opendirg(root_dir, "")
if (dir == None) or (dir == 0):
return self.print_error("Error while looking for " + root_dir)
while True:
read_pt = lfc.lfc_readdirxr(dir,"")
if (read_pt == None) or (read_pt == 0):
break
entry, list = read_pt
p = root_dir + '/' + entry.d_name
if stat.S_ISDIR(entry.filemode):
self.scan_dir(p)
else:
self.print_GUID(p)
try:
n_replica = len(list)
for i in range(n_replica):
print " ==> replica (%d/%d) %s" % (i+1, n_replica, list[i].sfn)
except TypeError, x:
print " ==> None"
print "result = " + str(result) print "len(list) = " + str(len(list)) + " replicas found" if (result == 0): for i in list: print i.host print i.sfn # # using lfc_readdirxr method # dir = lfc.lfc_opendirg(directory,"") while 1: read_pt = lfc.lfc_readdirxr(dir,"") if (read_pt == None) or (read_pt == 0): break entry,list=read_pt print entry.d_name try: for i in range(len(list)): print " ==> %s" % list[i].sfn except TypeError, x: print " ==> None" lfc.lfc_closedir(dir) # # delete test entry #
#import lfc2 as lfc
#Add path to lcg library to search path in order to find lfc library
sys.path.append("/opt/lcg")
import lfc as lfc
try:
if len(sys.argv) < 2:
print "Syntax: %s <LFC_directory>" % sys.argv[0]
sys.exit(-1)
name = sys.argv[1]
dir = lfc.lfc_opendir(name)
while 1:
entry = lfc.lfc_readdirxr(dir)
if entry == None:
break
print entry.d_name
for i in range(entry.nbreplicas):
print " ==> %s" % entry.rep[i].sfn
lfc.lfc_closedir(dir)
except TypeError, x:
print " ==> None"
except Exception:
traceback.print_exc()
sys.exit(1)
"""
# Using the lfc_getacl to get ACL entries for a file/directory
"""
if len(sys.argv) < 2:
print "Syntax: %s <LFC_path>" % sys.argv[0]
sys.exit(-1)
name = sys.argv[1]
dir = lfc.lfc_opendirg(name,"")
entry,list = lfc.lfc_readdirxr(dir,"")
while entry != None :
print "---"
print entry.d_name
if entry.guid == "":
print "Dir"
else:
print entry.guid
if list != None:
for i in range(len(list) ):
print list[i].sfn
try:
entry,list = lfc.lfc_readdirxr(dir,"")
except Exception , e:
break