class DefaultEndpointResolver(EndpointResolver):
# Deprecated use for add_endpoint and modify_endpoint
# Not recommended
predefined_endpoint_resolver = UserCustomizedEndpointResolver()
def __init__(self, client, user_config=None):
self._user_customized_endpoint_resolver = UserCustomizedEndpointResolver(
)
endpoint_resolvers = [
self.predefined_endpoint_resolver,
self._user_customized_endpoint_resolver,
LocalConfigRegionalEndpointResolver(user_config),
LocalConfigGlobalEndpointResolver(user_config),
EndpointResolverRules(),
LocationServiceEndpointResolver(client),
]
self._resolver = ChainedEndpointResolver(endpoint_resolvers)
def resolve(self, request):
return self._resolver.resolve(request)
def put_endpoint_entry(self, region_id, product_code, endpoint):
self._user_customized_endpoint_resolver.put_endpoint_entry(
region_id, product_code, endpoint)
def init_env(self, test_local_config=None, client=None):
resolver_chain = []
self._user_customized_endpoint_resolver = UserCustomizedEndpointResolver(
)
if test_local_config is None:
self._local_config_regional_endpoint_resolver = LocalConfigRegionalEndpointResolver(
)
self._local_config_global_endpoint_resolver = LocalConfigGlobalEndpointResolver(
)
else:
self._local_config_regional_endpoint_resolver = \
LocalConfigRegionalEndpointResolver(test_local_config)
self._local_config_global_endpoint_resolver = \
LocalConfigGlobalEndpointResolver(test_local_config)
if client is not None:
self._location_service_endpoint_resolver = LocationServiceEndpointResolver(
client)
else:
self._location_service_endpoint_resolver = LocationServiceEndpointResolver(
self.client)
resolver_chain.append(self._user_customized_endpoint_resolver)
resolver_chain.append(self._local_config_regional_endpoint_resolver)
resolver_chain.append(self._local_config_global_endpoint_resolver)
resolver_chain.append(self._location_service_endpoint_resolver)
self._endpoint_resolver = ChainedEndpointResolver(resolver_chain)
def __init__(self, client, user_config=None):
self._user_customized_endpoint_resolver = UserCustomizedEndpointResolver()
endpoint_resolvers = [
self.predefined_endpoint_resolver,
self._user_customized_endpoint_resolver,
LocalConfigRegionalEndpointResolver(user_config),
LocalConfigGlobalEndpointResolver(user_config),
LocationServiceEndpointResolver(client),
]
self._resolver = ChainedEndpointResolver(endpoint_resolvers)
def test_resolver(self):
user = UserCustomizedEndpointResolver()
chain = [user]
resolver = ChainedEndpointResolver(chain)
# can not be resolved
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
with self.assertRaises(ClientException) as ex:
resolver.resolve(request)
self.assertEqual(ex.exception.error_code, "SDK.EndpointResolvingError")
self.assertEqual(
ex.exception.message, "No endpoint for product 'ecs'. \n"
"Please check the product code, or set an endpoint for your request explicitly.\n"
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n")
user.put_endpoint_entry("cn-huhehaote", "ecs",
"my-endpoint-for-cnhuhehaote-ecs")
# can be resolved
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
self.assertEqual(resolver.resolve(request),
"my-endpoint-for-cnhuhehaote-ecs")
def test_resolver(self):
user = UserCustomizedEndpointResolver()
chain = [
user
]
resolver = ChainedEndpointResolver(chain)
# can not be resolved
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
with self.assertRaises(ClientException) as ex:
resolver.resolve(request)
self.assertEqual(ex.exception.error_code, "SDK.EndpointResolvingError")
self.assertEqual(ex.exception.message,
"No endpoint for product 'ecs'.\n"
"Please check the product code, or set an endpoint for your request "
"explicitly.\n"
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n")
user.put_endpoint_entry("cn-huhehaote", "ecs",
"my-endpoint-for-cnhuhehaote-ecs")
# can not be resolved with cn-hangzhou
request = ResolveEndpointRequest("cn-hangzhou", "ecs", "", "")
with self.assertRaises(ClientException) as ex:
resolver.resolve(request)
self.assertEqual(ex.exception.error_code, "SDK.EndpointResolvingError")
self.assertEqual(
ex.exception.message, "No endpoint in the region 'cn-hangzhou' for product 'ecs'.\n"
"You can set an endpoint for your request explicitly.\n"
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n"
)
# cn-hangzhou and ecs is valid
user.put_endpoint_entry("cn-hangzhou", "rds",
"my-endpoint-for-cn-hangzhou-rds")
with self.assertRaises(ClientException) as ex:
resolver.resolve(request)
self.assertEqual(ex.exception.error_code, "SDK.EndpointResolvingError")
self.assertEqual(
ex.exception.message, "No endpoint in the region 'cn-hangzhou' for product 'ecs'.\n"
"You can set an endpoint for your request explicitly.\n"
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n")
# can be resolved
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
self.assertEqual(resolver.resolve(request),
"my-endpoint-for-cnhuhehaote-ecs")
chain = [
LocalConfigRegionalEndpointResolver(),
user
]
resolver = ChainedEndpointResolver(chain)
request.request_network = 'inner'
endpoint = resolver.resolve(request)
self.assertEqual('my-endpoint-for-cnhuhehaote-ecs', endpoint)
class NewEndpointTest(SDKTestBase):
def init_env(self, test_local_config=None, client=None):
resolver_chain = []
self._user_customized_endpoint_resolver = UserCustomizedEndpointResolver(
)
if test_local_config is None:
self._local_config_regional_endpoint_resolver = LocalConfigRegionalEndpointResolver(
)
self._local_config_global_endpoint_resolver = LocalConfigGlobalEndpointResolver(
)
else:
self._local_config_regional_endpoint_resolver = \
LocalConfigRegionalEndpointResolver(test_local_config)
self._local_config_global_endpoint_resolver = \
LocalConfigGlobalEndpointResolver(test_local_config)
if client is not None:
self._location_service_endpoint_resolver = LocationServiceEndpointResolver(
client)
else:
self._location_service_endpoint_resolver = LocationServiceEndpointResolver(
self.client)
resolver_chain.append(self._user_customized_endpoint_resolver)
resolver_chain.append(self._local_config_regional_endpoint_resolver)
resolver_chain.append(self._local_config_global_endpoint_resolver)
resolver_chain.append(self._location_service_endpoint_resolver)
self._endpoint_resolver = ChainedEndpointResolver(resolver_chain)
def resolve(self,
region_id,
product_code,
location_service_code=None,
endpoint_type=None):
request = ResolveEndpointRequest(region_id, product_code,
location_service_code, endpoint_type)
return self._endpoint_resolver.resolve(request)
def test_products_with_location_service(self):
request = DescribeRegionsRequest()
response = self.client.do_action_with_exception(request)
def test_products_without_location_service(self):
request = ListAccessKeysRequest()
response = self.client.do_action_with_exception(request)
def test_add_new_endpoint_manually(self):
my_client = self.init_client("cn-ningbo")
request = DescribeRegionsRequest()
try:
response = my_client.do_action_with_exception(request)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertEqual(
"No endpoint in the region 'cn-ningbo' for product 'Ecs'.\n"
"You can set an endpoint for your request explicitly.\n"
"Or you can use the other available regions: ap-northeast-1 "
"ap-south-1 ap-southeast-2 ap-southeast-3 ap-southeast-5 cn-huhehaote "
"cn-zhangjiakou eu-central-1 me-east-1\n"
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n",
e.get_error_msg())
my_client.add_endpoint(
"cn-ningbo", # which does not exist at all
"Ecs",
"abc.cn-ningbo.endpoint-test.exception.com")
with patch.object(
my_client._endpoint_resolver,
'resolve',
wraps=my_client._endpoint_resolver.resolve) as monkey:
monkey.side_effect = ClientException(
error_code.SDK_HTTP_ERROR,
"abc.cn-ningbo.endpoint-test.exception.com")
request2 = DescribeRegionsRequest()
try:
response2 = my_client.do_action_with_exception(request2)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_HTTP_ERROR, e.get_error_code())
self.assertEqual("abc.cn-ningbo.endpoint-test.exception.com",
e.get_error_msg())
def test_add_existing_endpoint_manually(self):
my_client = self.init_client("cn-hangzhou")
request = DescribeRegionsRequest()
response = my_client.do_action_with_exception(request)
my_client.add_endpoint("cn-hangzhou", "Ecs",
"abc.cn-hangzhou.endpoint-test.exception.com")
with patch.object(my_client._endpoint_resolver, 'resolve') as monkey:
monkey.side_effect = ClientException(
error_code.SDK_HTTP_ERROR,
"abc.cn-hangzhou.endpoint-test.exception.com")
request2 = DescribeRegionsRequest()
try:
response2 = my_client.do_action_with_exception(request2)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_HTTP_ERROR, e.get_error_code())
self.assertEqual("abc.cn-hangzhou.endpoint-test.exception.com",
e.get_error_msg())
def test_regional_endpoint_comes_from_local_config(self):
test_config = """
{
"regional_endpoints" : {
"abc" : {
"mars-ningbo" : "ecs.mars-ningbo.aliyuncs.com"
}
}
}
"""
self.init_env(test_config)
self.assertEqual("ecs.mars-ningbo.aliyuncs.com",
self.resolve("mars-ningbo", "abc"))
def test_global_endpoint_comes_from_local_config(self):
test_config = """
{
"regional_endpoints" : {
"abc" : {
"mars-ningbo" : "ecs.mars-ningbo.aliyuncs.com"
}
},
"global_endpoints" : {
"abc" : "ecs.mars.aliyuncs.com"
},
"regions" : ["mars-ningbo", "mars-hangzhou", "mars-shanghai"]
}
"""
self.init_env(test_config)
self.assertEqual("ecs.mars-ningbo.aliyuncs.com",
self.resolve("mars-ningbo", "abc"))
self.assertEqual("ecs.mars.aliyuncs.com",
self.resolve("mars-hangzhou", "abc"))
self.assertEqual("ecs.mars.aliyuncs.com",
self.resolve("mars-shanghai", "abc"))
def test_endpoint_comes_from_location_service(self):
self.init_env("{}") # empty local config
with patch.object(self._location_service_endpoint_resolver,
'_call_location_service',
wraps=self._location_service_endpoint_resolver.
_call_location_service) as monkey:
for i in range(3):
self.assertEqual(
"ecs-cn-hangzhou.aliyuncs.com",
self.resolve("cn-hangzhou", "ecs", "ecs", None))
self.assertEqual(1, monkey.call_count)
def test_location_service_miss(self):
self.init_env("{}") # empty local config
with patch.object(self._location_service_endpoint_resolver,
'_call_location_service',
wraps=self._location_service_endpoint_resolver.
_call_location_service) as monkey:
self.assertEqual(0, monkey.call_count)
# No openAPI data
for i in range(3):
try:
self.resolve("cn-hangzhou", "Ram", "ram", "openAPI")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertTrue(e.get_error_msg().startswith(
"No endpoint in the region 'cn-hangzhou' for product 'Ram'."
))
self.assertEqual(1, monkey.call_count)
# Bad region ID
for i in range(3):
try:
self.resolve("mars", "Ram", "ram", "openAPI")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertEqual(
"No such region 'mars'. Please check your region ID.",
e.get_error_msg())
with patch.object(self._location_service_endpoint_resolver,
'_call_location_service',
wraps=self._location_service_endpoint_resolver.
_call_location_service) as monkey:
self.assertEqual(0, monkey.call_count)
# Bad region ID with another product
try:
self.resolve("mars", "Ecs", "ecs", "openAPI")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
print(e.get_error_msg())
self.assertEqual(
"No such region 'mars'. Please check your region ID.",
e.get_error_msg())
self.assertEqual(0, monkey.call_count)
# Bad product code
for i in range(3):
try:
self.resolve("cn-hangzhou", "InvalidProductCode",
"InvalidProductCode", "openAPI")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertTrue(e.get_error_msg().startswith(
"No endpoint for product 'InvalidProductCode'.\n"
"Please check the product code, "
"or set an endpoint for your request explicitly.\n"))
with patch.object(self._location_service_endpoint_resolver,
'_call_location_service',
wraps=self._location_service_endpoint_resolver.
_call_location_service) as monkey:
# Bad product code with another region ID
try:
self.resolve("cn-beijing", "InvalidProductCode",
"InvalidProductCode", "openAPI")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertTrue(e.get_error_msg().startswith(
"No endpoint for product 'InvalidProductCode'.\n"
"Please check the product code, "
"or set an endpoint for your request explicitly.\n"))
self.assertEqual(0, monkey.call_count)
def test_try_to_get_endpoint_with_invalid_region_id(self):
self.init_env()
try:
print(self.resolve("mars", "Ecs"))
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertEqual(
"No such region 'mars'. Please check your region ID.",
e.get_error_msg())
def test_try_to_get_endpoint_with_invalid_product_code(self):
self.init_env()
try:
self.resolve("cn-beijing", "InvalidProductCode")
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertTrue(e.get_error_msg().startswith(
"No endpoint for product 'InvalidProductCode'.\n"
"Please check the product code, "
"or set an endpoint for your request explicitly.\n"))
def test_inner_api_endpoint(self):
self.init_env()
self.assertEqual("ram-share.aliyuncs.com",
self.resolve("cn-hangzhou", "Ram", "ram", "innerAPI"))
def test_get_inner_api_endpoint_bypass_local_config(self):
test_config = """
{
"regional_endpoints" : {
"ram" : {
"cn-hangzhou" : "ram.mars-ningbo.aliyuncs.com"
}
},
"global_endpoints" : {
"ram" : "ram.mars.aliyuncs.com"
}
}
"""
self.init_env(test_config)
self.assertEqual("ram-share.aliyuncs.com",
self.resolve("cn-hangzhou", "Ram", "ram", "innerAPI"))
def test_get_inner_api_endpoint_by_manually_adding(self):
self.init_env()
self._user_customized_endpoint_resolver.put_endpoint_entry(
"cn-hangzhou", "Ram",
"ram.cn-hangzhou.endpoint-test.exception.com")
self.assertEqual("ram.cn-hangzhou.endpoint-test.exception.com",
self.resolve("cn-hangzhou", "Ram", "ram", "innerAPI"))
def test_can_not_connect_location_service(self):
self.init_env()
self._location_service_endpoint_resolver.set_location_service_endpoint(
"location-on-mars.aliyuncs.com")
try:
self.resolve("cn-hangzhou", "Ecs", "ecs", "innerAPI")
assert False
except ClientException as e:
self.assertEqual("SDK.HttpError", e.get_error_code())
def test_invalid_access_key_id(self):
client = AcsClient("BadAccessKeyId", self.access_key_secret,
"cn-hangzhou")
self.init_env(None, client)
try:
self.resolve("cn-hangzhou", "Ecs", "ecs", "innerAPI")
assert False
except ServerException as e:
self.assertEqual("InvalidAccessKeyId.NotFound", e.get_error_code())
def test_invalid_access_key_secret(self):
client = AcsClient(self.access_key_id, "BadAccessKeySecret",
"cn-hangzhou")
self.init_env(None, client)
try:
self.resolve("cn-hangzhou", "Ecs", "ecs", "innerAPI")
assert False
except ServerException as e:
self.assertEqual("SignatureDoesNotMatch", e.get_error_code())
def test_local_clock_screw_when_call_location_service(self):
# Not implemented
pass
def test_call_rpc_request_with_client(self):
request = DescribeRegionsRequest()
response = self.client.do_action_with_exception(request)
def test_call_roa_request_with_client(self):
request = DescribeResourcesRequest()
request.set_StackId("StackId")
request.set_StackName("StackName")
try:
response = self.client.do_action_with_exception(request)
assert False
except ServerException as e:
self.assertEqual("StackNotFound", e.get_error_code())
def test_location_service_code_not_equals_product_code(self):
request = DescribeApisRequest()
response = self.client.do_action_with_exception(request)
def test_location_service_code_not_equals_product_code2(self):
self.init_env("{}")
self.client._endpoint_resolver = self._endpoint_resolver
with patch.object(self._location_service_endpoint_resolver,
'_call_location_service',
wraps=self._location_service_endpoint_resolver.
_call_location_service) as monkey:
for i in range(3):
request = DescribeApisRequest()
response = self.client.do_action_with_exception(request)
self.assertEqual(1, monkey.call_count)
self.init_env()
self.client._endpoint_resolver = self._endpoint_resolver
def test_add_endpoint_static(self):
from aliyunsdkcore.profile.region_provider import add_endpoint, modify_point
my_client = self.init_client("cn-ningbo")
request = DescribeRegionsRequest()
try:
response = my_client.do_action_with_exception(request)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertEqual(
"No such region 'cn-ningbo'. Please check your region ID.",
e.get_error_msg())
add_endpoint(
"Ecs", # which does not exist at all
"cn-ningbo",
"abc.cn-ningbo.endpoint-test.exception.com")
with patch.object(
my_client._endpoint_resolver,
'resolve',
wraps=my_client._endpoint_resolver.resolve) as monkey:
monkey.side_effect = ClientException(
error_code.SDK_HTTP_ERROR,
"abc.cn-ningbo.endpoint-test.exception.com")
request2 = DescribeRegionsRequest()
try:
response2 = my_client.do_action_with_exception(request2)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_HTTP_ERROR, e.get_error_code())
self.assertEqual("abc.cn-ningbo.endpoint-test.exception.com",
e.get_error_msg())
DefaultEndpointResolver.predefined_endpoint_resolver.reset()
def test_doc_help_sample(self):
from aliyunsdkecs.request.v20140526.DescribeInstancesRequest import DescribeInstancesRequest
request = DescribeInstancesRequest()
request.set_endpoint("ecs-cn-hangzhou.aliyuncs.com")
response = self.client.do_action_with_exception(request)
def test_r_kvstore(self):
resolver = DefaultEndpointResolver(self.client)
request = ResolveEndpointRequest("cn-hangzhou", "R-kvstore", None,
None)
self.assertEqual("r-kvstore.aliyuncs.com", resolver.resolve(request))
def test_dts_regions(self):
resolver = DefaultEndpointResolver(self.client)
request = ResolveEndpointRequest("cn-chengdu", "dts", None, None)
expected_message = "No endpoint in the region 'cn-chengdu' for product 'dts'.\n" \
"You can set an endpoint for your request explicitly.\n" \
"Or you can use the other available regions: ap-southeast-1 " \
"cn-beijing cn-hangzhou cn-hongkong cn-huhehaote cn-qingdao " \
"cn-shanghai cn-shenzhen cn-zhangjiakou\n" \
"See https://www.alibabacloud.com/help/doc-detail/92074.htm\n"
try:
resolver.resolve(request)
assert False
except ClientException as e:
self.assertEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
self.assertEqual(expected_message, e.get_error_msg())
def test_bssopenapi_resolve(self):
resolver = DefaultEndpointResolver(self.client)
request = ResolveEndpointRequest("cn-hangzhou", "BssOpenApi", None,
None)
self.assertEqual("business.aliyuncs.com", resolver.resolve(request))
request = ResolveEndpointRequest("eu-west-1", "BssOpenApi", None, None)
self.assertEqual("business.ap-southeast-1.aliyuncs.com",
resolver.resolve(request))
from aliyunsdkbssopenapi.request.v20171214.GetOrderDetailRequest \
import GetOrderDetailRequest
request = GetOrderDetailRequest()
request.set_OrderId("blah")
try:
self.client.do_action_with_exception(request)
except ServerException as e:
self.assertEqual("InternalError", e.get_error_code())
self.assertEqual(
"The request processing has failed due to some unknown error.",
e.get_error_msg())
def test_faas_resolve(self):
resolver = DefaultEndpointResolver(self.client)
request = ResolveEndpointRequest("cn-hangzhou", "faas", None, None)
self.assertEqual("faas.cn-hangzhou.aliyuncs.com",
resolver.resolve(request))
from aliyunsdkfaas.request.v20170824.DescribeLoadTaskStatusRequest \
import DescribeLoadTaskStatusRequest
request = DescribeLoadTaskStatusRequest()
request.set_FpgaUUID("blah")
request.set_InstanceId("blah")
request.set_RoleArn("blah")
try:
self.client.do_action_with_exception(request)
assert False
except ServerException as e:
self.assertNotEqual(error_code.SDK_ENDPOINT_RESOLVING_ERROR,
e.get_error_code())
def setUp(self):
SDKTestBase.setUp(self)
DefaultEndpointResolver.predefined_endpoint_resolver = UserCustomizedEndpointResolver(
)
def test_resolver(self):
resolver = UserCustomizedEndpointResolver()
request = ResolveEndpointRequest("", "", "", "")
self.assertEqual(resolver.resolve(request), None)
self.assertEqual(
resolver._make_endpoint_entry_key("ecs", "cn-huhehaote"),
"ecs.cn-huhehaote")
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
self.assertEqual(resolver.resolve(request), None)
self.assertTrue(resolver.is_region_id_valid(request))
resolver.put_endpoint_entry("cn-huhehaote", "ecs",
"my-endpoint-for-cnhuhehaote-ecs")
request = ResolveEndpointRequest("cn-huhehaote", "ecs", "", "")
self.assertEqual(resolver.resolve(request),
"my-endpoint-for-cnhuhehaote-ecs")
self.assertTrue(resolver.is_region_id_valid(request))
resolver.reset()
self.assertEqual(resolver.resolve(request), None)
