def items_put_check_support(id_, class_path, path, is_collection):
"""Check if class_type supports PUT operation"""
object_ = json.loads(request.data.decode('utf-8'))
collections, parsed_classes = get_collections_and_parsed_classes()
if path in parsed_classes:
class_path = path
obj_type = getType(path, "PUT")
elif path in collections:
collection = collections[path]["collection"]
class_path = collection.path
obj_type = collection.name
link_props, link_type_check = get_link_props(class_path, object_)
# Load new object and type
if (validate_object(object_, obj_type, class_path) and link_type_check):
if is_collection:
object_ = parse_collection_members(object_)
try:
# Add the object with given ID
object_id = crud.insert(object_=object_, id_=id_,
session=get_session(), collection=is_collection)
headers_ = [{"Location": f"{get_hydrus_server_url()}"
f"{get_api_name()}/{path}/{object_id}"}]
status_description = f"Object with ID {object_id} successfully added"
status = HydraStatus(code=201, title="Object successfully added.",
desc=status_description)
return set_response_headers(
jsonify(status.generate()), headers=headers_,
status_code=status.code)
except (ClassNotFound, InstanceExists, PropertyNotFound) as e:
error = e.get_HTTP()
return error_response(error)
else:
error = HydraError(code=400, title="Data is not valid")
return error_response(error)
def items_post_check_support(id_, object_, class_path, path, is_collection):
"""Check if class_type supports POST operation"""
collections, parsed_classes = get_collections_and_parsed_classes()
if path in parsed_classes:
class_path = path
obj_type = getType(path, "PUT")
elif path in collections:
collection = collections[path]["collection"]
class_path = collection.path
obj_type = collection.name
link_props, link_type_check = get_link_props(class_path, object_)
# Load new object and type
if (validate_object(object_, obj_type, class_path) and link_type_check):
if is_collection:
object_ = parse_collection_members(object_)
try:
# Update the right ID if the object is valid and matches
# type of Item
object_id = crud.update(object_=object_,
id_=id_,
type_=object_["@type"],
session=get_session(),
api_name=get_api_name(),
collection=is_collection)
method = "POST"
resource_url = f"{get_hydrus_server_url()}{get_api_name()}/{path}/{object_id}"
last_job_id = crud.get_last_modification_job_id(
session=get_session())
new_job_id = crud.insert_modification_record(method,
resource_url,
session=get_session())
send_sync_update(socketio=socketio,
new_job_id=new_job_id,
last_job_id=last_job_id,
method=method,
resource_url=resource_url)
headers_ = [{"Location": resource_url}]
status_description = (f"Object with ID {object_id} successfully "
"updated")
status = HydraStatus(code=200,
title="Object updated",
desc=status_description)
return set_response_headers(jsonify(status.generate()),
headers=headers_)
except (ClassNotFound, InstanceNotFound, InstanceExists,
PropertyNotFound) as e:
error = e.get_HTTP()
return error_response(error)
else:
error = HydraError(code=400, title="Data is not valid")
return error_response(error)
def item_collection_put_response(path: str) -> Response:
"""
Handles PUT operation on item collection classes.
:param path: Path for Item Collection
:type path: str
:return: Appropriate response for the PUT operation.
:rtype: Response
"""
object_ = json.loads(request.data.decode('utf-8'))
collections, parsed_classes = get_collections_and_parsed_classes()
is_collection = False
if path in parsed_classes:
class_path = path
is_collection = False
obj_type = getType(path, "PUT")
elif path in collections:
collection = collections[path]["collection"]
class_path = collection.path
obj_type = collection.name
is_collection = True
if validate_object(object_, obj_type, class_path):
# If Item in request's JSON is a valid object ie. @type is a key in object_
# and the right Item type is being added to the collection
if is_collection:
object_ = parse_collection_members(object_)
try:
# Insert object and return location in Header
object_id = crud.insert(object_=object_,
session=get_session(),
collection=is_collection)
headers_ = [{
"Location":
f"{get_hydrus_server_url()}{get_api_name()}/{path}/{object_id}"
}]
status_description = f"Object with ID {object_id} successfully added"
status = HydraStatus(code=201,
title="Object successfully added",
desc=status_description)
return set_response_headers(jsonify(status.generate()),
headers=headers_,
status_code=status.code)
except (ClassNotFound, InstanceExists, PropertyNotFound,
PropertyNotGiven) as e:
error = e.get_HTTP()
return error_response(error)
else:
error = HydraError(code=400, title="Data is not valid")
return error_response(error)