async def addable_types(context, request):
result = []
constrains = ICMSConstrainTypes(context, None)
policy = get_security_policy()
for id, factory in FACTORY_CACHE.items():
add = True
if constrains is not None:
if not constrains.is_type_allowed(id):
add = False
if factory.add_permission:
if factory.add_permission in PERMISSIONS_CACHE:
permission = PERMISSIONS_CACHE[factory.add_permission]
else:
permission = query_utility(IPermission, name=factory.add_permission)
PERMISSIONS_CACHE[factory.add_permission] = permission
if permission is not None and not policy.check_permission(permission.id, context):
add = False
if add:
result.append(id)
return result
async def get_all_types(context, request):
result = []
base_url = IAbsoluteURL(context, request)()
constrains = ICMSConstrainTypes(context, None)
policy = get_security_policy()
for id, factory in FACTORY_CACHE.items():
add = True
if constrains is not None:
if not constrains.is_type_allowed(id):
add = False
if factory.add_permission:
if factory.add_permission in PERMISSIONS_CACHE:
permission = PERMISSIONS_CACHE[factory.add_permission]
else:
permission = query_utility(IPermission, name=factory.add_permission)
PERMISSIONS_CACHE[factory.add_permission] = permission
if permission is not None and not policy.check_permission(
permission.id, context
):
add = False
if add:
result.append(
{"@id": base_url + "/@types/" + id, "addable": True, "title": id}
)
return result
async def get_all_types(context, request):
result = []
base_url = IAbsoluteURL(context, request)()
constrains = IConstrainTypes(context, None)
for id, factory in FACTORY_CACHE.items():
add = True
if constrains is not None:
if not constrains.is_type_allowed(id):
add = False
if factory.add_permission:
if factory.add_permission in PERMISSIONS_CACHE:
permission = PERMISSIONS_CACHE[factory.add_permission]
else:
permission = query_utility(IPermission,
name=factory.add_permission)
PERMISSIONS_CACHE[factory.add_permission] = permission
if permission is not None and \
not IInteraction(request).check_permission(
permission.id, context):
add = False
if add:
result.append({
'@id': base_url + '/@types/' + id,
'addable': True,
'title': id
})
return result
async def addable_types(context, request):
constrains = IConstrainTypes(context, None)
types = constrains and constrains.get_allowed_types()
if types is None:
types = []
for type_name, factory in FACTORY_CACHE.items():
types.append(type_name)
return types
def get_metadata():
global METADATA_CACHE
if METADATA_CACHE is None:
mapping = []
for type_name, type_schema in FACTORY_CACHE.items():
mapping.extend(
merged_tagged_value_list(type_schema.schema, metadata.key))
for _, utility in get_utilities_for(IBehavior):
mapping.extend(
merged_tagged_value_list(utility.interface, metadata.key))
METADATA_CACHE = mapping
else:
METADATA_CACHE
return METADATA_CACHE
async def get_all_indices(context, request):
base_url = IAbsoluteURL(context, request)()
result = {"@id": base_url, "types": {}, "behaviors": {}}
for type_name, type_schema in FACTORY_CACHE.items():
indices = merged_tagged_value_dict(type_schema.schema, index.key)
result["types"][type_name] = {
key: value["type"]
for key, value in indices.items()
} # noqa
for behavior, utility in get_utilities_for(IBehavior):
indices = merged_tagged_value_dict(utility.interface, index.key)
result["behaviors"][behavior] = {
key: value["type"]
for key, value in indices.items()
} # noqa
return result
def get_indexes():
""" Get all the indexes
"""
global INDEXES_CACHE
if INDEXES_CACHE is None:
mapping = {}
for type_name, type_schema in FACTORY_CACHE.items():
mapping.update(
merged_tagged_value_dict(type_schema.schema, index.key))
for _, utility in get_utilities_for(IBehavior):
mapping.update(
merged_tagged_value_dict(utility.interface, index.key))
INDEXES_CACHE = mapping
else:
INDEXES_CACHE
return INDEXES_CACHE
async def total(self):
count = 0
for type_name in FACTORY_CACHE.keys():
count += await get_total_amount_resources(type_name)
return count