def _do_import(self, filename=None):
permsys = PermissionSystem(self.env)
try:
with file_or_std(filename, 'rb') as f:
encoding = stream_encoding(f)
linesep = os.linesep if filename else '\n'
reader = csv.reader(f, lineterminator=linesep)
for row in reader:
if len(row) < 2:
raise AdminCommandError(
_(
"Invalid row %(line)d. Expected <user>, "
"<action>, [action], [...]",
line=reader.line_num))
user = to_unicode(row[0], encoding)
actions = [
to_unicode(action, encoding) for action in row[1:]
]
if user.isupper():
raise AdminCommandError(
_(
"Invalid user %(user)s on line %(line)d: All "
"upper-cased tokens are reserved for permission "
"names.",
user=user,
line=reader.line_num))
old_actions = self.get_user_perms(user)
for action in set(actions) - set(old_actions):
permsys.grant_permission(user, action)
except csv.Error, e:
raise AdminCommandError(
_("Cannot import from %(filename)s line %(line)d: %(error)s ",
filename=path_to_unicode(filename or 'stdin'),
line=reader.line_num,
error=e))
def _do_import(self, filename=None):
permsys = PermissionSystem(self.env)
try:
with file_or_std(filename, 'rb') as f:
encoding = stream_encoding(f)
linesep = os.linesep if filename else '\n'
reader = csv.reader(f, lineterminator=linesep)
for row in reader:
if len(row) < 2:
raise AdminCommandError(
_("Invalid row %(line)d. Expected <user>, "
"<action>, [action], [...]",
line=reader.line_num))
user = to_unicode(row[0], encoding)
actions = [to_unicode(action, encoding)
for action in row[1:]]
if user.isupper():
raise AdminCommandError(
_("Invalid user %(user)s on line %(line)d: All "
"upper-cased tokens are reserved for permission "
"names.", user=user, line=reader.line_num))
old_actions = self.get_user_perms(user)
for action in set(actions) - set(old_actions):
permsys.grant_permission(user, action)
except csv.Error as e:
raise AdminCommandError(
_("Cannot import from %(filename)s line %(line)d: %(error)s ",
filename=path_to_unicode(filename or 'stdin'),
line=reader.line_num, error=e))
except IOError as e:
raise AdminCommandError(
_("Cannot import from %(filename)s: %(error)s",
filename=path_to_unicode(filename or 'stdin'),
error=e.strerror))
def _do_export(self, resource, name, destination=None):
realm, id_ = self.split_resource(resource)
attachment = Attachment(self.env, realm, id_, name)
if destination is not None:
if os.path.isdir(destination):
destination = os.path.join(destination, name)
if os.path.isfile(destination):
raise AdminCommandError(_("File '%(name)s' exists",
name=path_to_unicode(destination)))
with attachment.open() as input:
with file_or_std(destination, 'wb') as output:
shutil.copyfileobj(input, output)
def _do_export(self, filename=None):
try:
with file_or_std(filename, 'w') as f:
linesep = os.linesep if filename else '\n'
writer = csv.writer(f, lineterminator=linesep)
users = self.get_user_list()
for user in sorted(users):
actions = sorted(self.get_user_perms(user))
writer.writerow([s for s in [user] + actions])
f.flush()
except IOError as e:
raise AdminCommandError(
_("Cannot export to %(filename)s: %(error)s",
filename=path_to_unicode(filename or 'stdout'),
error=e.strerror))
def _do_export(self, filename=None):
try:
with file_or_std(filename, 'wb') as f:
encoding = stream_encoding(f)
linesep = os.linesep if filename else '\n'
writer = csv.writer(f, lineterminator=linesep)
users = self.get_user_list()
for user in sorted(users):
actions = sorted(self.get_user_perms(user))
writer.writerow([s.encode(encoding, 'replace')
for s in [user] + actions])
except IOError as e:
raise AdminCommandError(
_("Cannot export to %(filename)s: %(error)s",
filename=path_to_unicode(filename or 'stdout'),
error=e.strerror))
