heat.common.context module

class heat.common.context.ContextMiddleware(app, conf, **local_conf)

Bases: Middleware

process_request(req)

Constructs an appropriate context from extracted auth information.

Extract any authentication information in the request and construct an appropriate context from it.

heat.common.context.ContextMiddleware_filter_factory(global_conf, **local_conf)

Factory method for paste.deploy.

class heat.common.context.RequestContext(username=None, password=None, aws_creds=None, auth_url=None, is_admin=None, trust_id=None, trustor_user_id=None, auth_token_info=None, region_name=None, auth_plugin=None, trusts_auth_plugin=None, **kwargs)

Bases: RequestContext

Stores information about the security context.

Under the security context the user accesses the system, as well as additional request information.

property auth_plugin

cache(cache_cls)

property clients

property connection

classmethod from_dict(values)

Construct a context object from a provided dictionary.

property keystone_session

property keystone_v3_endpoint

reload_auth_plugin()

property session

to_dict()

Return a dictionary of context attributes.

to_policy_values()

A dictionary of context attributes to enforce policy with.

oslo.policy enforcement requires a dictionary of attributes representing the current logged in user on which it applies policy enforcement. This dictionary defines a standard list of attributes that should be available for enforcement across services.

It is expected that services will often have to override this method with either deprecated values or additional attributes used by that service specific policy.

property transaction

property transaction_ctx

property trusts_auth_plugin

class heat.common.context.StoredContext(username=None, password=None, aws_creds=None, auth_url=None, is_admin=None, trust_id=None, trustor_user_id=None, auth_token_info=None, region_name=None, auth_plugin=None, trusts_auth_plugin=None, **kwargs)

Bases: RequestContext

property project_domain_id

property roles

property user_domain_id

heat.common.context.get_admin_context(show_deleted=False)

heat.common.context.list_opts()

heat.common.context.request_context(func)