def _get_v35_url_data(method: str, url: str, api_version: str):
"""Parse url and http method to get CSE v35 data.
Returns a dictionary with operation and url data.
:param RequestMethod method: http verb
:param str url: http url
:rtype: dict
"""
if api_version != VcdApiVersion.VERSION_35.value:
raise cse_exception.NotFoundRequestError()
tokens = url.split('/')
num_tokens = len(tokens)
if num_tokens < 5:
raise cse_exception.NotFoundRequestError()
operation_type = tokens[4].lower()
if operation_type.endswith('s'):
operation_type = operation_type[:-1]
if operation_type == shared_constants.OperationType.CLUSTER:
return _get_v35_cluster_url_data(method, tokens)
if operation_type == shared_constants.OperationType.OVDC:
return _get_v35_ovdc_url_data(method, tokens)
raise cse_exception.NotFoundRequestError()
def _get_url_data(method: str, url: str, api_version: str):
"""Parse url and http method to get desired CSE operation and url data.
Url is processed like a tree to find the desired operation as fast as
possible. These explicit checks allow any invalid urls or http methods to
fall through and trigger the appropriate exception.
Returns a data dictionary with 'operation' key and also any relevant url
data.
:param shared_constants.RequestMethod method:
:param str url:
:rtype: dict
"""
tokens = url.split('/')
num_tokens = len(tokens)
if num_tokens < 4:
raise cse_exception.NotFoundRequestError()
if _is_pks_endpoint(url):
return _get_pks_url_data(method, url)
if _is_cse_3_0_endpoint(url):
return _get_v35_url_data(method, url, api_version)
return _get_legacy_url_data(method, url, api_version)
def _get_url_data(method, url):
"""Parse url and http method to get desired CSE operation and url data.
Url is processed like a tree to find the desired operation as fast as
possible. These explicit checks allow any invalid urls or http methods to
fall through and trigger the appropriate exception.
Returns a data dictionary with 'operation' key and also any relevant url
data.
:param RequestMethod method:
:param str url:
:rtype: dict
"""
tokens = url.split('/')
num_tokens = len(tokens)
if num_tokens < 4:
raise e.NotFoundRequestError()
if tokens[2] == PKS_SERVICE_NAME:
return _get_pks_url_data(method, url)
operation_type = tokens[3].lower()
if operation_type.endswith('s'):
operation_type = operation_type[:-1]
if operation_type == OperationType.CLUSTER:
if num_tokens == 4:
if method == RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.CLUSTER_LIST}
if method == RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.CLUSTER_CREATE}
raise e.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.CLUSTER_INFO,
RequestKey.CLUSTER_NAME: tokens[4]
}
if method == RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.CLUSTER_RESIZE,
RequestKey.CLUSTER_NAME: tokens[4]
}
if method == RequestMethod.DELETE:
return {
_OPERATION_KEY: CseOperation.CLUSTER_DELETE,
RequestKey.CLUSTER_NAME: tokens[4]
}
raise e.MethodNotAllowedRequestError()
if num_tokens == 6:
if method == RequestMethod.GET:
if tokens[5] == 'config':
return {
_OPERATION_KEY: CseOperation.CLUSTER_CONFIG,
RequestKey.CLUSTER_NAME: tokens[4]
}
if tokens[5] == 'upgrade-plan':
return {
_OPERATION_KEY: CseOperation.CLUSTER_UPGRADE_PLAN,
RequestKey.CLUSTER_NAME: tokens[4]
}
raise e.MethodNotAllowedRequestError()
if num_tokens == 7:
if method == RequestMethod.POST:
if tokens[5] == 'action' and tokens[6] == 'upgrade':
return {
_OPERATION_KEY: CseOperation.CLUSTER_UPGRADE,
RequestKey.CLUSTER_NAME: tokens[4]
}
raise e.MethodNotAllowedRequestError()
elif operation_type == OperationType.NODE:
if num_tokens == 4:
if method == RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.NODE_CREATE}
if method == RequestMethod.DELETE:
return {_OPERATION_KEY: CseOperation.NODE_DELETE}
raise e.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.NODE_INFO,
RequestKey.NODE_NAME: tokens[4]
}
raise e.MethodNotAllowedRequestError()
elif operation_type == OperationType.OVDC:
if num_tokens == 4:
if method == RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.OVDC_LIST}
raise e.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.OVDC_INFO,
RequestKey.OVDC_ID: tokens[4]
}
if method == RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.OVDC_UPDATE,
RequestKey.OVDC_ID: tokens[4]
}
raise e.MethodNotAllowedRequestError()
if num_tokens == 6 and tokens[5] == 'compute-policies':
if method == RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.OVDC_COMPUTE_POLICY_LIST,
RequestKey.OVDC_ID: tokens[4]
}
if method == RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.OVDC_COMPUTE_POLICY_UPDATE,
RequestKey.OVDC_ID: tokens[4]
}
raise e.MethodNotAllowedRequestError()
elif operation_type == OperationType.SYSTEM:
if num_tokens == 4:
if method == RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.SYSTEM_INFO}
if method == RequestMethod.PUT:
return {_OPERATION_KEY: CseOperation.SYSTEM_UPDATE}
raise e.MethodNotAllowedRequestError()
elif operation_type == OperationType.TEMPLATE:
if num_tokens == 4:
if method == RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.TEMPLATE_LIST}
raise e.MethodNotAllowedRequestError()
raise e.NotFoundRequestError()
def _get_legacy_url_data(method: str, url: str, api_version: str):
tokens = url.split('/')
num_tokens = len(tokens)
operation_type = tokens[3].lower()
if operation_type.endswith('s'):
operation_type = operation_type[:-1]
if operation_type == shared_constants.OperationType.CLUSTER:
if api_version not in (VcdApiVersion.VERSION_33.value,
VcdApiVersion.VERSION_34.value):
raise cse_exception.NotFoundRequestError()
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.CLUSTER_LIST}
if method == shared_constants.RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.CLUSTER_CREATE}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.CLUSTER_INFO,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
if method == shared_constants.RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.CLUSTER_RESIZE,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
if method == shared_constants.RequestMethod.DELETE:
return {
_OPERATION_KEY: CseOperation.CLUSTER_DELETE,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 6:
if method == shared_constants.RequestMethod.GET:
if tokens[5] == 'config':
return {
_OPERATION_KEY: CseOperation.CLUSTER_CONFIG,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
if tokens[5] == 'upgrade-plan':
return {
_OPERATION_KEY: CseOperation.CLUSTER_UPGRADE_PLAN,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 7:
if method == shared_constants.RequestMethod.POST:
if tokens[5] == 'action' and tokens[6] == 'upgrade':
return {
_OPERATION_KEY: CseOperation.CLUSTER_UPGRADE,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
elif operation_type == shared_constants.OperationType.NODE:
if api_version not in (VcdApiVersion.VERSION_33.value,
VcdApiVersion.VERSION_34.value):
raise cse_exception.NotFoundRequestError()
if num_tokens == 4:
if method == shared_constants.RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.NODE_CREATE}
if method == shared_constants.RequestMethod.DELETE:
return {_OPERATION_KEY: CseOperation.NODE_DELETE}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.NODE_INFO,
shared_constants.RequestKey.NODE_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
elif operation_type == shared_constants.OperationType.OVDC:
if api_version not in (VcdApiVersion.VERSION_33.value,
VcdApiVersion.VERSION_34.value):
raise cse_exception.NotFoundRequestError()
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.OVDC_LIST}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.OVDC_INFO,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
if method == shared_constants.RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.OVDC_UPDATE,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 6 and tokens[5] == 'compute-policies':
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.OVDC_COMPUTE_POLICY_LIST,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
if method == shared_constants.RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.OVDC_COMPUTE_POLICY_UPDATE,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
elif operation_type == shared_constants.OperationType.SYSTEM:
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.SYSTEM_INFO}
if method == shared_constants.RequestMethod.PUT:
return {_OPERATION_KEY: CseOperation.SYSTEM_UPDATE}
raise cse_exception.MethodNotAllowedRequestError()
elif operation_type == shared_constants.OperationType.TEMPLATE:
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.TEMPLATE_LIST}
raise cse_exception.MethodNotAllowedRequestError()
raise cse_exception.NotFoundRequestError()
def _get_pks_url_data(method: str, url: str):
"""Parse url and http method to get desired PKS operation and url data.
Returns a data dictionary with 'operation' key and also any relevant url
data.
:param shared_constants.RequestMethod method:
:param str url:
:rtype: dict
"""
tokens = url.split('/')
num_tokens = len(tokens)
operation_type = tokens[3].lower()
if operation_type.endswith('s'):
operation_type = operation_type[:-1]
if operation_type == shared_constants.OperationType.CLUSTER:
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.PKS_CLUSTER_LIST}
if method == shared_constants.RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.PKS_CLUSTER_CREATE}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.PKS_CLUSTER_INFO,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
if method == shared_constants.RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.PKS_CLUSTER_RESIZE,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
if method == shared_constants.RequestMethod.DELETE:
return {
_OPERATION_KEY: CseOperation.PKS_CLUSTER_DELETE,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 6:
if method == shared_constants.RequestMethod.GET:
if tokens[5] == 'config':
return {
_OPERATION_KEY: CseOperation.PKS_CLUSTER_CONFIG,
shared_constants.RequestKey.CLUSTER_NAME: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
elif operation_type == shared_constants.OperationType.OVDC:
if num_tokens == 4:
if method == shared_constants.RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.OVDC_LIST}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 5:
if method == shared_constants.RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.OVDC_INFO,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
if method == shared_constants.RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.OVDC_UPDATE,
shared_constants.RequestKey.OVDC_ID: tokens[4]
}
raise cse_exception.MethodNotAllowedRequestError()
raise cse_exception.NotFoundRequestError()
def _get_v35_cluster_url_data(method: str, url: str):
"""Parse url and http method to get v35 cluster specific data.
Returns a dictionary with operation and url data.
:param RequestMethod method: http verb
:param str url: http url
:rtype: dict
"""
tokens = url.split('/')
num_tokens = len(tokens)
if num_tokens < 5:
raise cse_exception.NotFoundRequestError()
operation_type = tokens[4].lower()
if operation_type.endswith('s'):
operation_type = operation_type[:-1]
if operation_type == OperationType.CLUSTER:
if num_tokens == 5:
if method == RequestMethod.GET:
return {_OPERATION_KEY: CseOperation.V35_CLUSTER_LIST}
if method == RequestMethod.POST:
return {_OPERATION_KEY: CseOperation.V35_CLUSTER_CREATE}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 6:
if method == RequestMethod.GET:
return {
_OPERATION_KEY: CseOperation.V35_CLUSTER_INFO,
RequestKey.CLUSTER_ID: tokens[5]
}
if method == RequestMethod.PUT:
return {
_OPERATION_KEY: CseOperation.V35_CLUSTER_RESIZE,
RequestKey.CLUSTER_ID: tokens[5]
}
if method == RequestMethod.DELETE:
return {
_OPERATION_KEY: CseOperation.V35_CLUSTER_DELETE,
RequestKey.CLUSTER_ID: tokens[5]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 7:
if method == RequestMethod.GET:
if tokens[6] == 'config':
return {
_OPERATION_KEY: CseOperation.V35_CLUSTER_CONFIG,
RequestKey.CLUSTER_ID: tokens[5]
}
if tokens[6] == 'upgrade-plan':
return {
_OPERATION_KEY:
CseOperation.V35_CLUSTER_UPGRADE_PLAN, # noqa: E501
RequestKey.CLUSTER_ID: tokens[5]
}
raise cse_exception.MethodNotAllowedRequestError()
if num_tokens == 8:
if method == RequestMethod.POST:
if tokens[6] == 'action' and tokens[7] == 'upgrade':
return {
_OPERATION_KEY: CseOperation.V35_CLUSTER_UPGRADE,
RequestKey.CLUSTER_ID: tokens[5]
}
raise cse_exception.MethodNotAllowedRequestError()