def post(self, request, database_name, format=None):
env = get_url_env(request)
database = check_database_status(database_name, env)
if type(database) != Database:
return database
data = request.DATA
LOG.debug("Request DATA {}".format(data))
unit_network = check_acl_service_and_get_unit_network(database, data)
if type(unit_network) == Response:
return unit_network
created = False
transaction.set_autocommit(False)
database_bind = DatabaseBind(
database=database, bind_address=unit_network, binds_requested=1
)
try:
database_bind.save()
created = True
except IntegrityError as e:
LOG.info("IntegrityError: {}".format(e))
try:
db_bind = DatabaseBind.objects.get(database=database,
bind_address=unit_network)
bind = DatabaseBind.objects.select_for_update().filter(
id=db_bind.id)[0]
if bind.bind_status in [CREATED, CREATING]:
bind.binds_requested += 1
bind.save()
else:
raise Exception("Binds are beeing destroyed!")
except Exception as e:
LOG.debug("DatabaseBind is under destruction! {}".format(e))
msg = "We are destroying your binds to {}. Please wait.".format(
database_name
)
return log_and_response(
msg=msg, e=e,
http_status=status.HTTP_500_INTERNAL_SERVER_ERROR
)
finally:
LOG.debug("Finishing transaction!")
transaction.commit()
transaction.set_autocommit(True)
if created:
bind_address_on_database.delay(
database_bind=database_bind,
user=request.user
)
return Response(None, status.HTTP_201_CREATED)
def post(self, request, database_name, format=None):
env = get_url_env(request)
response = check_database_status(database_name, env)
if type(response) != Database:
return response
database = response
data = request.DATA
LOG.debug("Request DATA {}".format(data))
unit_network = get_network_from_ip(
data.get('unit-host'), database.environment
)
created = False
transaction.set_autocommit(False)
database_bind = DatabaseBind(
database=database, bind_address=unit_network, binds_requested=1
)
try:
database_bind.save()
created = True
except IntegrityError as e:
LOG.info("IntegrityError: {}".format(e))
try:
db_bind = DatabaseBind.objects.get(database=database,
bind_address=unit_network)
bind = DatabaseBind.objects.select_for_update().filter(
id=db_bind.id)[0]
if bind.bind_status in [CREATED, CREATING]:
bind.binds_requested += 1
bind.save()
else:
raise Exception("Binds are beeing destroyed!")
except (IndexError, ObjectDoesNotExist) as e:
LOG.debug("DatabaseBind is under destruction! {}".format(e))
msg = "We are destroying your binds to {}. Please wait.".format(database_name)
return log_and_response(
msg=msg, e=e, http_status=status.HTTP_500_INTERNAL_SERVER_ERROR)
finally:
LOG.debug("Finishing transaction!")
transaction.commit()
transaction.set_autocommit(True)
if created:
bind_address_on_database.delay(database_bind=database_bind,
user=request.user)
return Response(None, status.HTTP_201_CREATED)
def post(self, request, database_name, format=None):
env = get_url_env(request)
response = check_database_status(database_name, env)
if type(response) != Database:
return response
database = response
data = request.DATA
LOG.debug("Request DATA {}".format(data))
unit_host = data.get('unit-host') + '/32'
created = False
transaction.set_autocommit(False)
database_bind = DatabaseBind(database=database, bind_address=unit_host,
binds_requested=1)
try:
database_bind.save()
created = True
except IntegrityError as e:
LOG.info("IntegrityError: {}".format(e))
try:
db_bind = DatabaseBind.objects.get(database=database,
bind_address=unit_host)
bind = DatabaseBind.objects.select_for_update().filter(
id=db_bind.id)[0]
if bind.bind_status != DESTROYING:
bind.binds_requested += 1
bind.save()
except (IndexError, ObjectDoesNotExist) as e:
LOG.debug("DatabaseBind is under destruction! {}".format(e))
msg = "DatabaseBind does not exist"
return log_and_response(msg=msg, e=e,
http_status=status.HTTP_500_INTERNAL_SERVER_ERROR)
finally:
LOG.debug("Finishing transaction!")
transaction.commit()
transaction.set_autocommit(True)
if created:
bind_address_on_database.delay(database_bind=database_bind,
user=request.user)
return Response(None, status.HTTP_201_CREATED)
bind.save()
except (IndexError, ObjectDoesNotExist), e:
LOG.debug("DatabaseBind is under destruction! {}".format(e))
msg = "DatabaseBind does not exist"
return log_and_response(
msg=msg,
e=e,
http_status=status.HTTP_500_INTERNAL_SERVER_ERROR)
finally:
LOG.debug("Finishing transaction!")
transaction.commit()
transaction.set_autocommit(True)
if created:
bind_address_on_database.delay(database_bind=database_bind,
user=request.user)
return Response(None, status.HTTP_201_CREATED)
def delete(self, request, database_name, format=None):
env = get_url_env(request)
data = request.DATA
LOG.debug("Request DATA {}".format(data))
response = check_database_status(database_name, env)
if type(response) != Database:
return response
database = response
unbind_ip = data.get('unit-host') + '/32'
transaction.set_autocommit(False)
if bind.bind_status != DESTROYING:
bind.binds_requested+=1
bind.save()
except (IndexError, ObjectDoesNotExist), e:
LOG.debug("DatabaseBind is under destruction! {}".format(e))
msg = "DatabaseBind does not exist"
return log_and_response(msg=msg, e=e,
http_status=status.HTTP_500_INTERNAL_SERVER_ERROR)
finally:
LOG.debug("Finishing transaction!")
transaction.commit()
transaction.set_autocommit(True)
if created:
bind_address_on_database.delay(database_bind=database_bind,
user=request.user)
return Response(None, status.HTTP_201_CREATED)
def delete(self, request, database_name, format=None):
env = get_url_env(request)
data = request.DATA
LOG.debug("Request DATA {}".format(data))
response = check_database_status(database_name, env)
if type(response) != Database:
return response
database = response
unbind_ip = data.get('unit-host') + '/32'
transaction.set_autocommit(False)