| from trac.core import * |
| from trac.perm import IPermissionPolicy, PermissionCache |
| from trac.resource import Resource |
| |
| revision = "$Rev$" |
| url = "$URL$" |
| |
| class DebugPolicy(Component): |
| """Verify the well-formedness of the permission checks. |
| |
| **This plugin is only useful for Trac Development.** |
| |
| Once this plugin is enabled, you'll have to insert it at the appropriate |
| place in your list of permission policies, e.g. |
| {{{ |
| [trac] |
| permission_policies = DebugPolicy, SecurityTicketsPolicy, AuthzPolicy, |
| DefaultPermissionPolicy, LegacyAttachmentPolicy |
| }}} |
| """ |
| |
| implements(IPermissionPolicy) |
| |
| # IPermissionPolicy methods |
| |
| def check_permission(self, action, username, resource, perm): |
| if resource: |
| assert resource is None or isinstance(resource, Resource) |
| assert isinstance(perm, PermissionCache) |
| self.log.info("does '%s' have %s on %r?", username, action, resource) |
