def diryield(path):
u"""Generate relevant files in directory path
Returns (path, num) where num == 0 means path should be
generated normally, num == 1 means the path is a directory
and should be included iff something inside is included.
"""
# Only called by Iterate. Internal.
# todo: get around circular dependency issue by importing here
from duplicity import robust
for filename in robust.listpath(path):
new_path = robust.check_common_error(error_handler,
Path.append,
(path, filename))
if new_path:
s = self.Select(new_path)
if (new_path.type in [u"reg", u"dir"]
and not os.access(new_path.name, os.R_OK)) \
and (s == 1 or s == 2):
# Path is a file or folder that cannot be read, but
# should be included or scanned.
log.Warn(
_(u"Error accessing possibly locked file %s") %
new_path.uc_name, log.WarningCode.cannot_read,
util.escape(new_path.name))
if diffdir.stats:
diffdir.stats.Errors += 1
elif s == 1:
# Should be included
yield (new_path, 0)
elif s == 2 and new_path.isdir():
# Is a directory that should be scanned
yield (new_path, 1)
def diryield(path):
"""Generate relevant files in directory path
Returns (path, num) where num == 0 means path should be
generated normally, num == 1 means the path is a directory
and should be included iff something inside is included.
"""
# todo: get around circular dependency issue by importing here
from duplicity import robust #@Reimport
for filename in robust.listpath(path):
new_path = robust.check_common_error(error_handler,
Path.append,
(path, filename))
# make sure file is read accessible
if (new_path and new_path.type in ["reg", "dir"]
and not os.access(new_path.name, os.R_OK)):
log.Warn(
_("Error accessing possibly locked file %s") %
util.ufn(new_path.name), log.WarningCode.cannot_read,
util.escape(new_path.name))
if diffdir.stats:
diffdir.stats.Errors += 1
new_path = None
elif new_path:
s = self.Select(new_path)
if s == 1:
yield (new_path, 0)
elif s == 2 and new_path.isdir():
yield (new_path, 1)
def diryield(path):
"""Generate relevant files in directory path
Returns (path, num) where num == 0 means path should be
generated normally, num == 1 means the path is a directory
and should be included iff something inside is included.
"""
# todo: get around circular dependency issue by importing here
from duplicity import robust #@Reimport
for filename in robust.listpath(path):
new_path = robust.check_common_error(
error_handler, Path.append, (path, filename))
# make sure file is read accessible
if (new_path and new_path.type in ["reg", "dir"]
and not os.access(new_path.name, os.R_OK)):
log.Warn(_("Error accessing possibly locked file %s") % util.ufn(new_path.name),
log.WarningCode.cannot_read,
util.escape(new_path.name))
if diffdir.stats:
diffdir.stats.Errors +=1
new_path = None
elif new_path:
s = self.Select(new_path)
if s == 1:
yield (new_path, 0)
elif s == 2 and new_path.isdir():
yield (new_path, 1)
def diryield(path):
u"""Generate relevant files in directory path
Returns (path, num) where num == 0 means path should be
generated normally, num == 1 means the path is a directory
and should be included iff something inside is included.
"""
# Only called by Iterate. Internal.
# todo: get around circular dependency issue by importing here
from duplicity import robust # @Reimport
for filename in robust.listpath(path):
new_path = robust.check_common_error(
error_handler, Path.append, (path, filename))
if new_path:
s = self.Select(new_path)
if (new_path.type in [u"reg", u"dir"]
and not os.access(new_path.name, os.R_OK)) \
and (s == 1 or s == 2):
# Path is a file or folder that cannot be read, but
# should be included or scanned.
log.Warn(_(u"Error accessing possibly locked file %s") %
new_path.uc_name,
log.WarningCode.cannot_read,
util.escape(new_path.name))
if diffdir.stats:
diffdir.stats.Errors += 1
elif s == 1:
# Should be included
yield (new_path, 0)
elif s == 2 and new_path.isdir():
# Is a directory that should be scanned
yield (new_path, 1)