def set_lock_object(object, user):
""" Set lock on object.
Args:
object:
user:
Returns:
"""
try:
lock = Lock.acquire()
if not _check_object_locked(object, user, lock):
lock.set_lock(object, user)
finally:
Lock.release()
def is_object_locked(object, user):
""" Check if the object is locked.
Args:
object:
Returns:
"""
try:
lock = Lock.acquire()
_check_object_locked(object, user, lock)
return False
except LockError as ler:
return True
finally:
Lock.release()
def remove_lock_on_object(object, user):
""" Remove lock on object.
Args:
object:
user:
Returns:
"""
try:
lock = Lock.acquire()
database_lock_object = lock.get_object_locked(object)
# Only the user who created the lock can remove it
if database_lock_object.user_id == str(user.id):
lock.remove_lock(database_lock_object)
except:
pass
finally:
Lock.release()
def remove_lock_on_object(object, user):
""" Remove lock on object.
Args:
object:
user:
Returns:
"""
try:
lock = Lock.acquire()
database_lock_object = lock.get_object_locked(object)
# Only the user who created the lock can remove it
if database_lock_object.user_id == str(user.id):
lock.remove_lock(database_lock_object)
except Exception as e:
logger.warning("remove_lock_on_object threw an exception: ".format(
str(e)))
finally:
Lock.release()
def set_lock_object(object, user):
""" Set lock on object.
Args:
object:
user:
Returns:
"""
try:
lock = Lock.acquire()
if not _check_object_locked(object, user, lock):
lock.set_lock(object, user)
except LockError, ler:
raise ler
def is_object_locked(object, user):
""" Check if the object is locked.
Args:
object:
Returns:
"""
try:
lock = Lock.acquire()
_check_object_locked(object, user, lock)
return False
except LockError, ler:
return True
finally:
Lock.release()
def set_lock_object(object, user):
""" Set lock on object.
Args:
object:
user:
Returns:
"""
try:
lock = Lock.acquire()
if not _check_object_locked(object, user, lock):
lock.set_lock(object, user)
except LockError, ler: