def test_get_filter_obj():
filter_data = {"k1": "v1", "k2": "v2"}
filter_obj = utils.get_filter_obj(filter_data, ["k1", "k2"])
assert filter_obj.k1 == "v1"
assert filter_obj.k2 == "v2"
# test filter data is empty
filter_data = {}
filter_obj = utils.get_filter_obj(filter_data, ["k1", "k2"])
assert filter_obj.k1 is None
assert filter_obj.k2 is None
def _dispatch_search_instance(self, request, data, request_id):
options = self._get_options(request)
filter_obj = get_filter_obj(data.get("filter"), ["parent", "keyword"])
if filter_obj.keyword is None or len(filter_obj.keyword) < 2:
raise KeywordTooShortException(
"the length of keyword should be greater than or equals to 2")
page_obj = get_page_obj(data.get("page"))
provider = self._provider[data["type"]]
pre_process = getattr(provider, "pre_search_instance", None)
if pre_process and callable(pre_process):
pre_process(filter_obj, page_obj, **options)
search_function = getattr(provider, "search_instance", None)
if not (search_function and callable(search_function)):
return fail_response(
404, "resource type: {} not support search instance".format(
data["type"]), request_id)
result = provider.search_instance(filter_obj, page_obj, **options)
return success_response(result.to_dict(), request_id)
def _dispatch_fetch_instance_info(self, request, data, request_id):
options = self._get_options(request)
filter_obj = get_filter_obj(data.get("filter"), ["ids", "attrs"])
provider = self._provider[data["type"]]
pre_process = getattr(provider, "pre_fetch_instance_info", None)
if pre_process and callable(pre_process):
pre_process(filter_obj, **options)
result = provider.fetch_instance_info(filter_obj, **options)
return success_response(result.to_list(), request_id)
def _dispatch_list_instance_by_policy(self, request, data, request_id):
options = self._get_options(request)
filter_obj = get_filter_obj(data.get("filter"), ["expression"])
page_obj = get_page_obj(data.get("page"))
provider = self._provider[data["type"]]
pre_process = getattr(provider, "pre_list_instance_by_policy", None)
if pre_process and callable(pre_process):
pre_process(filter_obj, page_obj, **options)
result = provider.list_instance_by_policy(filter_obj, page_obj,
**options)
return success_response(result.to_list(), request_id)
def _dispatch_list_instance(self, request, data, request_id):
options = self._get_options(request)
filter_obj = get_filter_obj(
data.get("filter"), ["parent", "search", "resource_type_chain"])
page_obj = get_page_obj(data.get("page"))
provider = self._provider[data["type"]]
pre_process = getattr(provider, "pre_list_instance", None)
if pre_process and callable(pre_process):
pre_process(filter_obj, page_obj, **options)
result = provider.list_instance(filter_obj, page_obj, **options)
return success_response(result.to_dict(), request_id)
def _dispatch_list_attr_value(self, request, data, request_id):
options = self._get_options(request)
filter_obj = get_filter_obj(data.get("filter"),
["attr", "keyword", "ids"])
page_obj = get_page_obj(data.get("page"))
provider = self._provider[data["type"]]
pre_process = getattr(provider, "pre_list_attr_value", None)
if pre_process and callable(pre_process):
pre_process(filter_obj, page_obj, **options)
result = provider.list_attr_value(filter_obj, page_obj, **options)
return success_response(result.to_dict(), request_id)
def _parse_filter_and_page(self, data: Dict) -> (FancyDict, Page):
filter_obj = get_filter_obj(
data["filter"],
["ids", "parent", "search", "resource_type_chain", "keyword"])
page_obj = get_page_obj(data.get("page"))
return filter_obj, page_obj
def _parse_filter_and_page(self, data):
filter_obj = get_filter_obj(
data["filter"], ["ids", "parent", "search", "resource_type_chain"])
page_obj = get_page_obj(data.get("page"))
return filter_obj, page_obj