def handle_post(self, request, user, *args, **kwargs):
"""Treat requests POST to insert request VIP.
URLs: /requestvip/
deprecated:: Use the new rest API
"""
self.log.info("Add request VIP")
try:
# Load XML data
xml_map, attrs_map = loads(
request.raw_post_data, ['real', 'reals_weight', 'reals_priority', 'porta'])
# XML data format
networkapi_map = xml_map.get('networkapi')
if networkapi_map is None:
return self.response_error(3, u'There is no value to the networkapi tag of XML request.')
vip_map = networkapi_map.get('vip')
if vip_map is None:
return self.response_error(3, u'There is no value to the vip tag of XML request.')
# User permission
if not has_perm(user, AdminPermission.VIPS_REQUEST, AdminPermission.WRITE_OPERATION):
self.log.error(
u'User does not have permission to perform the operation.')
raise UserNotAuthorizedError(None)
# Valid Ipv4 and Ipv6 ID
if (vip_map.get('id_ipv4') is None and vip_map.get('id_ipv6') is None):
self.log.error(
u'The id_ipv4 and id_ipv6 parameter is not a valid value: %s.', vip_map.get('id_ipv4'))
raise InvalidValueError(
None, 'id_ipv4 e id_vip6', vip_map.get('id_ipv4'))
if (vip_map.get('id_ipv4') != None):
if not is_valid_int_greater_zero_param(vip_map.get('id_ipv4')):
self.log.error(
u'The id_ipv4 parameter is not a valid value: %s.', vip_map.get('id_ipv4'))
raise InvalidValueError(
None, 'id_ipv4', vip_map.get('id_ipv4'))
if (vip_map.get('id_ipv6') != None):
if not is_valid_int_greater_zero_param(vip_map.get('id_ipv6')):
self.log.error(
u'The id_ipv6 parameter is not a valid value: %s.', vip_map.get('id_ipv6'))
raise InvalidValueError(
None, 'id_ipv6', vip_map.get('id_ipv6'))
# Valid maxcon
if not is_valid_int_greater_equal_zero_param(vip_map.get('maxcon')):
self.log.error(
u'The maxcon parameter is not a valid value: %s.', vip_map.get('maxcon'))
raise InvalidValueError(None, 'maxcon', vip_map.get('maxcon'))
vip = RequisicaoVips()
finalidade = vip_map.get('finalidade')
cliente = vip_map.get('cliente')
ambiente = vip_map.get('ambiente')
try:
evip = EnvironmentVip.get_by_values(
finalidade, cliente, ambiente)
except Exception, e:
raise EnvironmentVipNotFoundError(
e, 'The fields finality or client or ambiente is None')
# Valid real names and real ips of real server
if vip_map.get('reals') is not None:
for real in vip_map.get('reals').get('real'):
ip_aux_error = real.get('real_ip')
equip_aux_error = real.get('real_name')
if equip_aux_error is not None:
equip = Equipamento.get_by_name(equip_aux_error)
else:
self.log.error(
u'The real_name parameter is not a valid value: None.')
raise InvalidValueError(None, 'real_name', 'None')
# Valid Real
RequisicaoVips.valid_real_server(
ip_aux_error, equip, evip, False)
# Valid reals_prioritys
vip_map, code = vip.valid_values_reals_priority(vip_map)
if code is not None:
return self.response_error(code)
# Valid reals_weight
vip_map, code = vip.valid_values_reals_weight(vip_map)
if code is not None:
return self.response_error(code)
# Existing IPv4 ID
if vip_map.get('id_ipv4') is not None:
vip.ip = Ip().get_by_pk(vip_map.get('id_ipv4'))
# Existing IPv6 ID
if vip_map.get('id_ipv6') is not None:
vip.ipv6 = Ipv6().get_by_pk(vip_map.get('id_ipv6'))
# Valid ports
vip_map, code = vip.valid_values_ports(vip_map)
if code is not None:
return self.response_error(code[0], code[1])
# Valid HealthcheckExpect
vip_map, vip, code = vip.valid_values_healthcheck(
vip_map, vip, evip)
if code is not None:
return self.response_error(code)
# Host
host_name = vip_map.get('host')
if not is_valid_string_minsize(host_name, 3) or not is_valid_string_maxsize(host_name, 100):
self.log.error(u'Host_name value is invalid: %s.', host_name)
raise InvalidValueError(None, 'host_name', host_name)
# Areanegocio
areanegocio = vip_map.get('areanegocio')
if not is_valid_string_minsize(areanegocio, 3) or not is_valid_string_maxsize(areanegocio, 100):
self.log.error(
u'Areanegocio value is invalid: %s.', areanegocio)
raise InvalidValueError(None, 'areanegocio', areanegocio)
# Nome_servico
nome_servico = vip_map.get('nome_servico')
if not is_valid_string_minsize(nome_servico, 3) or not is_valid_string_maxsize(nome_servico, 100):
self.log.error(
u'Nome_servico value is invalid: %s.', nome_servico)
raise InvalidValueError(None, 'nome_servico', nome_servico)
# Existing l7_filter
if vip_map.get('l7_filter') is not None:
vip.l7_filter = vip_map.get('l7_filter')
# If the l7_filter is a rule
if vip_map.get('rule_id') is not None:
if not is_valid_int_greater_zero_param(vip_map.get('rule_id')):
self.log.error(
u'The rule_id parameter is not a valid value: %s.', vip_map.get('rule_id'))
raise InvalidValueError(
None, 'rule_id', vip_map.get('rule_id'))
rule = Rule.objects.get(pk=vip_map.get('rule_id'))
vip.l7_filter = '\n'.join(
rule.rulecontent_set.all().values_list('content', flat=True))
vip.rule = rule
# set variables
vip.filter_valid = 1
vip.validado = 0
vip.vip_criado = 0
vip.set_variables(vip_map)
try:
# save Resquest Vip
vip.save()
# save VipPortToPool, ServerPool and ServerPoolMember
vip.save_vips_and_ports(vip_map, user)
except Exception, e:
if isinstance(e, IntegrityError):
# Duplicate value for Port Vip, Port Real and IP
self.log.error(u'Failed to save the request vip.')
return self.response_error(353)
else:
raise e
def handle_post(self, request, user, *args, **kwargs):
"""Treat requests POST to insert request VIP.
URLs: /requestvip/
deprecated:: Use the new rest API
"""
self.log.info('Add request VIP')
try:
# Load XML data
xml_map, attrs_map = loads(
request.raw_post_data,
['real', 'reals_weight', 'reals_priority', 'porta'])
# XML data format
networkapi_map = xml_map.get('networkapi')
if networkapi_map is None:
return self.response_error(
3,
u'There is no value to the networkapi tag of XML request.'
)
vip_map = networkapi_map.get('vip')
if vip_map is None:
return self.response_error(
3, u'There is no value to the vip tag of XML request.')
# User permission
if not has_perm(user, AdminPermission.VIPS_REQUEST,
AdminPermission.WRITE_OPERATION):
self.log.error(
u'User does not have permission to perform the operation.')
raise UserNotAuthorizedError(None)
# Valid Ipv4 and Ipv6 ID
if (vip_map.get('id_ipv4') is None
and vip_map.get('id_ipv6') is None):
self.log.error(
u'The id_ipv4 and id_ipv6 parameter is not a valid value: %s.',
vip_map.get('id_ipv4'))
raise InvalidValueError(None, 'id_ipv4 e id_vip6',
vip_map.get('id_ipv4'))
if (vip_map.get('id_ipv4') is not None):
if not is_valid_int_greater_zero_param(vip_map.get('id_ipv4')):
self.log.error(
u'The id_ipv4 parameter is not a valid value: %s.',
vip_map.get('id_ipv4'))
raise InvalidValueError(None, 'id_ipv4',
vip_map.get('id_ipv4'))
if (vip_map.get('id_ipv6') is not None):
if not is_valid_int_greater_zero_param(vip_map.get('id_ipv6')):
self.log.error(
u'The id_ipv6 parameter is not a valid value: %s.',
vip_map.get('id_ipv6'))
raise InvalidValueError(None, 'id_ipv6',
vip_map.get('id_ipv6'))
# Valid maxcon
if not is_valid_int_greater_equal_zero_param(
vip_map.get('maxcon')):
self.log.error(
u'The maxcon parameter is not a valid value: %s.',
vip_map.get('maxcon'))
raise InvalidValueError(None, 'maxcon', vip_map.get('maxcon'))
vip = RequisicaoVips()
finalidade = vip_map.get('finalidade')
cliente = vip_map.get('cliente')
ambiente = vip_map.get('ambiente')
try:
evip = EnvironmentVip.get_by_values(finalidade, cliente,
ambiente)
except Exception, e:
raise EnvironmentVipNotFoundError(
e, 'The fields finality or client or ambiente is None')
# Valid real names and real ips of real server
if vip_map.get('reals') is not None:
for real in vip_map.get('reals').get('real'):
ip_aux_error = real.get('real_ip')
equip_aux_error = real.get('real_name')
if equip_aux_error is not None:
equip = Equipamento.get_by_name(equip_aux_error)
else:
self.log.error(
u'The real_name parameter is not a valid value: None.'
)
raise InvalidValueError(None, 'real_name', 'None')
# Valid Real
RequisicaoVips.valid_real_server(ip_aux_error, equip, evip,
False)
# Valid reals_prioritys
vip_map, code = vip.valid_values_reals_priority(vip_map)
if code is not None:
return self.response_error(code)
# Valid reals_weight
vip_map, code = vip.valid_values_reals_weight(vip_map)
if code is not None:
return self.response_error(code)
# Existing IPv4 ID
if vip_map.get('id_ipv4') is not None:
vip.ip = Ip().get_by_pk(vip_map.get('id_ipv4'))
# Existing IPv6 ID
if vip_map.get('id_ipv6') is not None:
vip.ipv6 = Ipv6().get_by_pk(vip_map.get('id_ipv6'))
# Valid ports
vip_map, code = vip.valid_values_ports(vip_map)
if code is not None:
return self.response_error(code[0], code[1])
# Valid HealthcheckExpect
vip_map, vip, code = vip.valid_values_healthcheck(
vip_map, vip, evip)
if code is not None:
return self.response_error(code)
# Host
host_name = vip_map.get('host')
if not is_valid_string_minsize(host_name,
3) or not is_valid_string_maxsize(
host_name, 100):
self.log.error(u'Host_name value is invalid: %s.', host_name)
raise InvalidValueError(None, 'host_name', host_name)
# Areanegocio
areanegocio = vip_map.get('areanegocio')
if not is_valid_string_minsize(areanegocio,
3) or not is_valid_string_maxsize(
areanegocio, 100):
self.log.error(u'Areanegocio value is invalid: %s.',
areanegocio)
raise InvalidValueError(None, 'areanegocio', areanegocio)
# Nome_servico
nome_servico = vip_map.get('nome_servico')
if not is_valid_string_minsize(nome_servico,
3) or not is_valid_string_maxsize(
nome_servico, 100):
self.log.error(u'Nome_servico value is invalid: %s.',
nome_servico)
raise InvalidValueError(None, 'nome_servico', nome_servico)
# Existing l7_filter
if vip_map.get('l7_filter') is not None:
vip.l7_filter = vip_map.get('l7_filter')
# If the l7_filter is a rule
if vip_map.get('rule_id') is not None:
if not is_valid_int_greater_zero_param(vip_map.get('rule_id')):
self.log.error(
u'The rule_id parameter is not a valid value: %s.',
vip_map.get('rule_id'))
raise InvalidValueError(None, 'rule_id',
vip_map.get('rule_id'))
rule = Rule.objects.get(pk=vip_map.get('rule_id'))
vip.l7_filter = '\n'.join(
rule.rulecontent_set.all().values_list('content',
flat=True))
vip.rule = rule
# set variables
vip.filter_valid = 1
vip.validado = 0
vip.vip_criado = 0
vip.set_variables(vip_map)
try:
# save Resquest Vip
vip.save()
# save VipPortToPool, ServerPool and ServerPoolMember
vip.save_vips_and_ports(vip_map, user)
# SYNC_VIP
old_to_new(vip)
except Exception, e:
if isinstance(e, IntegrityError):
# Duplicate value for Port Vip, Port Real and IP
self.log.error(u'Failed to save the request vip.')
return self.response_error(353)
else:
raise e
