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2022-12-22auth: implement OAuth2 flow.oauth2_auth_flowFrederick Muriuki Muriithi
Add code to implement the OAuth2 flow. * Add test fixtures for setting up users and OAuth2 clients * Add tests for token generation with the "Password Grant" flow * Fix some issues with test due to changes in the database connection's row_factory
2022-12-21auth: oauth2: users: Add expected propertyFrederick Muriuki Muriithi
* gn3/auth/authentication/users.py: authlib expects the user object to have a `get_user_id` method.
2022-12-21auth: Add default row_factory to sqlite3Frederick Muriuki Muriithi
* gn3/auth/db.py: For easier setting up of objects after querying, set the default row_factory object that allows indexing by database field name.
2022-12-21Enable authenticationFrederick Muriuki Muriithi
* gn3/auth/authentication/routes.py: Add `/login` endpoint and a function to validate the login credentials. * gn3/auth/authentication/users.py: add function to fetch user details by email
2022-12-12auth: functions to get user resourcesFrederick Muriuki Muriithi
* gn3/auth/authorisation/resources.py: add function to get the resources that the user has access to.
2022-12-12auth: Add a way to check whether a user is a group leaderFrederick Muriuki Muriithi
* gn3/auth/authorisation/groups.py: Add `is_group_leader` function
2022-12-12auth: pass cursor object to `user_group` functionFrederick Muriuki Muriithi
2022-12-12auth: Attach group to GroupRole, rather than group_idFrederick Muriuki Muriithi
2022-12-08auth: test for `user_resources` function (incomplete)Frederick Muriuki Muriithi
* gn3/auth/authorisation/resources.py: dummy `user_resources` function * tests/unit/auth/conftest.py: (incomplete): Add some fixtures for testing the `user_resources` function * tests/unit/auth/test_resources.py: test the `user_resources` function
2022-12-08tests: Fix issues caught by testsFrederick Muriuki Muriithi
The addition of the `public` field in the `resources` table, led to some previously passing tests to fail. This commit fixes the failures, and cleans up some pylint issues. * gn3/auth/authorisation/resources.py: add `public` to db queries * tests/unit/auth/test_groups.py: fix pylint issues
2022-12-08auth: add test to retrieve public resourcesFrederick Muriuki Muriithi
* gn3/auth/authorisation/resources.py: new functions * resource_categories: retrieves all resource categories * public_resources: retrieves all public resources * tests/unit/auth/test_resources.py: test `public_resources` function
2022-12-08auth: add function to retrieve a user's groupFrederick Muriuki Muriithi
* gn3/auth/authorisation/groups.py: new `user_group` function * tests/unit/auth/test_groups.py: test `user_group` function
2022-11-24auth: Check for authentication and fix errorsFrederick Muriuki Muriithi
* gn3/auth/authorisation/groups.py: base `MembershipError` on new `AuthorisationError` base exception. Use new authentication checking decorator. * gn3/auth/authorisation/privileges.py: Change argument to User object rather than UUID object * gn3/auth/authorisation/roles.py: Use new authentication checking decorator. * tests/unit/auth/test_groups.py: use `conftest.TEST_USER` * tests/unit/auth/test_privileges.py: use `conftest.TEST_USER` * tests/unit/auth/test_roles.py: use `conftest.TEST_USER`
2022-11-24auth: Implement `create_resource` functionFrederick Muriuki Muriithi
* gn3/auth/authentication/checks.py: new `authenticated_p` decorator to apply on any function that requires the user to be authenticated before it runs. * gn3/auth/authorisation/checks.py: use a `auth.authentication.users.User` object rather than a UUID object in the global `g`. * gn3/auth/authorisation/groups.py: Implement the `authenticated_user_group` function to get the group(s) in which the currently authenticated user belongs. * gn3/auth/authorisation/resources.py: Implement the `create_resource` function correctly. * tests/unit/auth/conftest.py: extract the User objects into a global variable for reusability with the tests. * tests/unit/auth/test_resources.py: Use global user objects from conftest in the tests. Set a User object (rather than UUID) in the global `g` variable.
2022-11-24auth: Define base exceptionsFrederick Muriuki Muriithi
* gn3/auth/authentication/exceptions.py: define `AuthenticationError` * gn3/auth/authorisation/exceptions.py: define `AuthorisationError`
2022-11-24tests: Add test for `create_resource`Frederick Muriuki Muriithi
* gn3/auth/authorisation/resources.py: Define Resource and ResourceCategory classes. Create the `create_resource` stub. * tests/unit/auth/test_resources.py: test for `create_resource` function
2022-11-21auth: Prevent group leader from being a member of multiple groupsFrederick Muriuki Muriithi
* gn3/auth/authorisation/groups.py: Assign the group leader at group creation time. * tests/unit/auth/test_groups.py: Ensure the group leader is only ever a member of a single group.
2022-11-17auth: Finish implementation of `create_group_role`Frederick Muriuki Muriithi
* gn3/auth/authorisation/groups.py: Add `GroupRole` type. Fix typing annotations. Fix bugs. * tests/unit/auth/conftest.py: Fix bugs. * tests/unit/auth/test_groups.py: Fix test to run.
2022-11-17auth: Define the `User` typeFrederick Muriuki Muriithi
* gn3/auth/authentication.py -> gn3/auth/authentication/__init__.py: Convert module to package * gn3/auth/authentication/users.py: Define the `User` type
2022-11-16auth: fix bugs in the codeFrederick Muriuki Muriithi
* gn3/auth/authorisation/privileges.py: Set id to UUID type * gn3/auth/authorisation/roles.py: fix parameters to types that sqlite3 supports * gn3/auth/db.py: add logging for errors and re-raise the exception * tests/unit/auth/test_roles.py: fix test
2022-11-15auth: Add `create_group_role` function.Frederick Muriuki Muriithi
2022-11-15auth: Return results of calling function directlyFrederick Muriuki Muriithi
* gn3/auth/authorisation/checks.py: Return results of calling the function rather than a dict of values that include the results. * gn3/auth/authorisation/groups.py: Use the newer form of `authorised_p` decorator. * tests/unit/auth/test_groups.py: Update tests
2022-11-15auth: Specify types for privileges, roles, groupsFrederick Muriuki Muriithi
Use specified types for privileges, roles and types rather than using strings to help with limiting bugs. * gn3/auth/authorisation/groups.py: Specify and use the `Group` type * gn3/auth/authorisation/privileges.py: Specify and use the `Privilege` type * gn3/auth/authorisation/roles.py: Specify the `Role` type. Add the `create_role` function.
2022-11-15auth: Add some typing information to the functionsFrederick Muriuki Muriithi
2022-11-15auth: Reorganise package - move function to `checks` moduleFrederick Muriuki Muriithi
* gn3/auth/authorisation/__init__.py: delete function * gn3/auth/authorisation/checks.py: move function to `checks` module
2022-11-15pylint: Fix linting errors.Frederick Muriuki Muriithi
2022-11-14auth: Implement `create_group`Frederick Muriuki Muriithi
2022-11-14auth: Add test for `create_group`Frederick Muriuki Muriithi
* gn3/auth/authorisation/__init__.py: Add `authorised_p` decorator to be used for all function requiring authorisation. * gn3/auth/authorisation/groups.py: Add `create_group` function stub * tests/unit/auth/conftest.py: Add fixture for test users * tests/unit/auth/test_groups.py: Add tests for `create_group`
2022-11-08Tests: Tests the credentials check systemFrederick Muriuki Muriithi
* gn3/auth/authentication.py: Fix issues caught by tests * tests/unit/auth/test_credentials.py: Add fixtures and tests for credentials checking
2022-11-03Add credentials checkingFrederick Muriuki Muriithi
* gn3/auth/authentication.py: new function `credentials_in_database` * gn3/auth/authentication/__init__.py: replace package with module * gn3/settings.py: new `AUTH_MIGRATIONS` configuration variable * migrations/auth/20221103_02_sGrIs-create-user-credentials-table.py: new migration * tests/unit/auth/test_credentials.py: test the `credentials_in_database` function * tests/unit/conftest.py: more test fixtures
2022-11-03Initialise the Auth(entic|oris)ation packagesFrederick Muriuki Muriithi
Initialise the authentication/authorisation system packages and set up the initial database migrations to set up the system. * README.md: Add documentation on migrations * gn3/auth/__init__.py: init package * gn3/auth/authentication/__init__.py: init package * gn3/auth/authorisation/__init__.py: init package * gn3/migrations.py: provide migration utilities * migrations/auth/20221103_01_js9ub-initialise-the-auth-entic-oris-ation-database.py: new migration * tests/unit/auth/test_init_database.py: test new migration applies and rolls back as expected * tests/unit/conftest.py: fixtures for unit tests * yoyo.auth.ini: basic configuration for yoyo-migration for auth system migrations