def _set_defaults(self):
"""Define a set of predefined keys"""
self["lang"] = self.optionals.get("lang", settings.DEFAULT_LANG)
self._set_if_optional(
"context_name",
self.optionals.get("context_name", "invalid_context"))
self._set_if_optional(
"class_name", self.optionals.get("class_name", "invalid_class"))
self._set_if_optional(
"instance_id", self.optionals.get("instance_id",
"invalid_instance"))
self["expand_uri"] = self.optionals.get("expand_uri",
settings.DEFAULT_URI_EXPANSION)
# if the context name is defined, the graph_uri should follow it by default, but it can be overriden
if "context_name" in self:
self["graph_uri"] = safe_slug_to_prefix(
self.optionals["context_name"])
self._set_if_optional("class_prefix",
self.optionals.get("graph_uri", ''))
class_uri = self.optionals.get("class_uri")
if class_uri is not None:
self._set_if_optional("instance_prefix", class_uri + "/")
def convert_index_name_to_graph_uri(index_name):
"""
Convert @index_name to the related graph uri, provided:
@index_name: string representing ElasticSearch index name
"""
graph_name = index_name.split("semantica.")[-1]
graph_uri = safe_slug_to_prefix(graph_name)
return graph_uri
def convert_index_name_to_graph_uri(index_name):
"""
Convert @index_name to the related graph uri, provided:
@index_name: string representing ElasticSearch index name
"""
graph_name = index_name.split("semantica.")[-1]
graph_uri = safe_slug_to_prefix(graph_name)
return graph_uri
def _set_defaults(self):
"""Define a set of predefined keys"""
self["lang"] = self.optionals.get("lang", settings.DEFAULT_LANG)
self._set_if_optional("context_name", self.optionals.get("context_name", "invalid_context"))
self._set_if_optional("class_name", self.optionals.get("class_name", "invalid_class"))
self._set_if_optional("instance_id", self.optionals.get("instance_id", "invalid_instance"))
self["expand_uri"] = self.optionals.get("expand_uri", settings.DEFAULT_URI_EXPANSION)
# if the context name is defined, the graph_uri should follow it by default, but it can be overriden
if "context_name" in self:
self["graph_uri"] = safe_slug_to_prefix(self.optionals["context_name"])
self._set_if_optional("class_prefix", self.optionals.get("graph_uri", ''))
class_uri = self.optionals.get("class_uri")
if class_uri is not None:
self._set_if_optional("instance_prefix", class_uri + "/")
def __setitem__(self, key, value):
"""Process collateral effects in params that are related.
Changes in *_prefix should reflect in *_uri.
"""
def _key_is_undefined(key):
try:
value = dict.__getitem__(self, key)
return not value or value == '_'
except KeyError:
return True
if key == 'graph_uri':
graph_uri_value = safe_slug_to_prefix(value)
dict.__setitem__(self, key, graph_uri_value)
with safe_split():
if graph_uri_value and _key_is_undefined('context_name'):
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
context_name_value = graph_uri_value.split("/")[-2]
dict.__setitem__(self, 'context_name', context_name_value)
elif key == 'class_uri':
class_uri_value = expand_uri(value)
dict.__setitem__(self, key, class_uri_value)
with safe_split():
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
if class_uri_value and _key_is_undefined('class_name'):
class_name_value = class_uri_value.split("/")[-1]
dict.__setitem__(self, 'class_name', class_name_value)
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
# class_prefix must be set when class_uri is defined, because it is used by json-schema logic.
if class_uri_value:
class_prefix_value = "/".join(
class_uri_value.split("/")[:-1]) + "/"
dict.__setitem__(self, 'class_prefix', class_prefix_value)
elif key == "context_name":
dict.__setitem__(self, key, value)
uri = safe_slug_to_prefix(value)
dict.__setitem__(self, "graph_uri", uri)
dict.__setitem__(self, "class_prefix", uri)
elif key == "class_name":
dict.__setitem__(self, key, value)
class_prefix = self["class_prefix"]
if not class_prefix.endswith('/'):
class_prefix += "/"
dict.__setitem__(self, "class_uri",
"{0}{1}".format(class_prefix, self["class_name"]))
elif key == "instance_id":
dict.__setitem__(self, key, value)
dict.__setitem__(
self, "instance_uri",
u"{0}{1}/{2}".format(self["class_prefix"], self["class_name"],
self["instance_id"]))
dict.__setitem__(self, "instance_prefix",
extract_prefix(self["instance_uri"]))
elif key == "class_prefix":
dict.__setitem__(self, key, safe_slug_to_prefix(value))
dict.__setitem__(
self, "class_uri", u"{0}{1}".format(self["class_prefix"],
self["class_name"]))
elif key == "instance_prefix":
dict.__setitem__(self, key, safe_slug_to_prefix(value))
dict.__setitem__(
self, "instance_uri", u"{0}{1}".format(self["instance_prefix"],
self["instance_id"]))
elif key == "instance_uri":
dict.__setitem__(self, key, value)
dict.__setitem__(self, "instance_prefix", extract_prefix(value))
else:
dict.__setitem__(self, key, value)
def test_safe_slug_to_prefix_when_prefix_is_not_defined(self):
self.assertEqual(safe_slug_to_prefix('bigoletinha'), 'bigoletinha')
def test_safe_slug_to_prefix_when_prefix_is_defined(self):
self.assertEqual(safe_slug_to_prefix('rdf'),
'http://www.w3.org/1999/02/22-rdf-syntax-ns#')
def __setitem__(self, key, value):
"""Process collateral effects in params that are related.
Changes in *_prefix should reflect in *_uri.
"""
def _key_is_undefined(key):
try:
value = dict.__getitem__(self, key)
return not value or value == '_'
except KeyError:
return True
if key == 'graph_uri':
graph_uri_value = safe_slug_to_prefix(value)
dict.__setitem__(self, key, graph_uri_value)
with safe_split():
if graph_uri_value and _key_is_undefined('context_name'):
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
context_name_value = _MAP_PREFIX_TO_SLUG.get(graph_uri_value, '_')
dict.__setitem__(self, 'context_name', context_name_value)
elif key == 'class_uri':
class_uri_value = expand_uri(value)
dict.__setitem__(self, key, class_uri_value)
with safe_split():
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
if class_uri_value and _key_is_undefined('class_name'):
class_name_value = class_uri_value.split("/")[-1]
dict.__setitem__(self, 'class_name', class_name_value)
# FIXME: the code below should disappear after #10602 - Normalização no tratamento de parâmetros no Brainiak
# class_prefix must be set when class_uri is defined, because it is used by json-schema logic.
if class_uri_value:
class_prefix_value = "/".join(class_uri_value.split("/")[:-1]) + "/"
dict.__setitem__(self, 'class_prefix', class_prefix_value)
elif key == "context_name":
dict.__setitem__(self, key, value)
uri = safe_slug_to_prefix(value)
dict.__setitem__(self, "graph_uri", uri)
dict.__setitem__(self, "class_prefix", uri)
elif key == "class_name":
dict.__setitem__(self, key, value)
class_prefix = self["class_prefix"]
if not class_prefix.endswith('/'):
class_prefix += "/"
dict.__setitem__(self, "class_uri", "{0}{1}".format(class_prefix, self["class_name"]))
elif key == "instance_id":
dict.__setitem__(self, key, value)
dict.__setitem__(self, "instance_uri", u"{0}{1}/{2}".format(self["class_prefix"], self["class_name"], self["instance_id"]))
dict.__setitem__(self, "instance_prefix", extract_prefix(self["instance_uri"]))
elif key == "class_prefix":
dict.__setitem__(self, key, safe_slug_to_prefix(value))
dict.__setitem__(self, "class_uri", u"{0}{1}".format(self["class_prefix"], self["class_name"]))
elif key == "instance_prefix":
dict.__setitem__(self, key, safe_slug_to_prefix(value))
dict.__setitem__(self, "instance_uri", u"{0}{1}".format(self["instance_prefix"], self["instance_id"]))
elif key == "instance_uri":
dict.__setitem__(self, key, value)
dict.__setitem__(self, "instance_prefix", extract_prefix(value))
else:
dict.__setitem__(self, key, value)