chore: configure ruff

.pre-commit-config.yaml

@@ -1,7 +1,7 @@
 ---
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 'v0.3.7'
+    rev: 'v0.4.1'
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
@@ -15,21 +15,10 @@ repos:
       - id: end-of-file-fixer
         exclude: "\\.svg$|\\.map$|\\.min\\.css$|\\.min\\.js$|\\.po$|\\.pot$"
       - id: check-toml
-  - repo: https://github.com/pycqa/isort
-    rev: "5.13.2"
-    hooks:
-      - id: isort
-        name: isort (python)
-        args: ["--force-single-line-imports", "--profile", "black"]
   - repo: https://github.com/PyCQA/docformatter
     rev: v1.7.5
     hooks:
       - id: docformatter
-  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.15.2
-    hooks:
-      - id: pyupgrade
-        args: ["--py38-plus"]
   - repo: https://github.com/rtts/djhtml
     rev: 3.0.6
     hooks:

canaille/app/configuration.py

@@ -17,8 +17,9 @@
 
 class RootSettings(BaseSettings):
     """The top-level namespace contains holds the configuration settings
-    unrelated to Canaille. The configuration paramateres from the following
-    libraries can be used:
+    unrelated to Canaille.
+
+    The configuration paramateres from the following libraries can be used:
 
     - :doc:`Flask <flask:config>`
     - :doc:`Flask-WTF <flask-wtf:config>`

canaille/app/flask.py

@@ -36,7 +36,7 @@ def current_user():
 
 
 def login_user(user):
-    """Opens a session for the user."""
+    """Open a session for the user."""
     g.user = user
     try:
         previous = (
@@ -50,7 +50,7 @@ def login_user(user):
 
 
 def logout_user():
-    """Closes the user session."""
+    """Close the user session."""
     try:
         session["user_id"].pop()
         del g.user

canaille/app/forms.py

@@ -72,7 +72,7 @@ class HTMXFormMixin:
     render_field_extra_context = {}
 
     def field_from_name(self, field_name):
-        """Returns a tuple containing a field and its rendering context."""
+        """Return a tuple containing a field and its rendering context."""
         if self.SEPARATOR not in field_name:
             field = self[field_name] if field_name in self else None
             return field, {}
@@ -120,7 +120,7 @@ def render_field(self, field, *args, **kwargs):
         abort(response)
 
     def form_control(self):
-        """Checks wether the current request is the result of the users adding
+        """Check wether the current request is the result of the users adding
         or removing a field from a FieldList."""
         FIELDLIST_ADD_BUTTON = "fieldlist_add"
         FIELDLIST_REMOVE_BUTTON = "fieldlist_remove"

canaille/backends/__init__.py

@@ -34,37 +34,36 @@ def session(self, *args, **kwargs):
 
     @classmethod
     def install(self, config):
-        """This methods prepares the database to host canaille data."""
+        """Prepare the database to host canaille data."""
         raise NotImplementedError()
 
     def setup(self):
-        """This method will be called before each http request, it should open
-        the connection to the backend."""
+        """Is called before each http request, it should open the connection to
+        the backend."""
 
     def teardown(self):
-        """This method will be called after each http request, it should close
-        the connections to the backend."""
+        """Is called after each http request, it should close the connections
+        to the backend."""
 
     @classmethod
     def validate(cls, config):
-        """This method should validate the config part dedicated to the
-        backend.
+        """Validate the config part dedicated to the backend.
 
         It should raise :class:`~canaille.configuration.ConfigurationError` when
         errors are met.
         """
         raise NotImplementedError()
 
     def check_user_password(self, user, password: str) -> bool:
-        """Checks if the password matches the user password in the database."""
+        """Check if the password matches the user password in the database."""
         raise NotImplementedError()
 
     def set_user_password(self, user, password: str):
-        """Sets a password for the user."""
+        """Set a password for the user."""
         raise NotImplementedError()
 
     def has_account_lockability(self):
-        """Indicates wether the backend supports locking user accounts."""
+        """Indicate wether the backend supports locking user accounts."""
         raise NotImplementedError()
 
     def register_models(self):

canaille/backends/models.py

@@ -89,8 +89,9 @@ class BackendModel:
 
     @classmethod
     def query(cls, **kwargs):
-        """
-        Performs a query on the database and return a collection of instances.
+        """Perform a query on the database and return a collection of
+        instances.
+
         Parameters can be any valid attribute with the expected value:
 
         >>> User.query(first_name="George")
@@ -120,11 +121,11 @@ def get(cls, identifier=None, **kwargs):
         raise NotImplementedError()
 
     def save(self):
-        """Validates the current modifications in the database."""
+        """Validate the current modifications in the database."""
         raise NotImplementedError()
 
     def delete(self):
-        """Removes the current instance from the database."""
+        """Remove the current instance from the database."""
         raise NotImplementedError()
 
     def update(self, **kwargs):
@@ -145,7 +146,7 @@ def update(self, **kwargs):
             setattr(self, attribute, value)
 
     def reload(self):
-        """Cancels the unsaved modifications.
+        """Cancel the unsaved modifications.
 
         >>> user = User.get(user_name="george")
         >>> user.display_name

canaille/core/commands.py

@@ -26,7 +26,6 @@ def populate(ctx, nb):
 @with_backendcontext
 def users(ctx):
     """Populate the database with generated random users."""
-
     from canaille.core.populate import fake_users
 
     fake_users(ctx.obj["number"])
@@ -43,7 +42,6 @@ def users(ctx):
 @with_backendcontext
 def groups(ctx, nb_users_max):
     """Populate the database with generated random groups."""
-
     from canaille.core.populate import fake_groups
 
     fake_groups(ctx.obj["number"], nb_users_max)

canaille/core/models.py

@@ -11,8 +11,7 @@
 
 
 class User(Model):
-    """
-    User model, based on the `SCIM User schema
+    """User model, based on the `SCIM User schema
     <https://datatracker.ietf.org/doc/html/rfc7643#section-4.1>`_,
     `Entreprise User Schema Extension
     <https://datatracker.ietf.org/doc/html/rfc7643#section-4.3>`_
@@ -249,7 +248,7 @@ class User(Model):
     _permissions = None
 
     def has_password(self) -> bool:
-        """Checks wether a password has been set for the user."""
+        """Check wether a password has been set for the user."""
         return self.password is not None
 
     def can_read(self, field: str):
@@ -323,8 +322,7 @@ def writable_fields(self):
 
 
 class Group(Model):
-    """
-    User model, based on the `SCIM Group schema
+    """User model, based on the `SCIM Group schema
     <https://datatracker.ietf.org/doc/html/rfc7643#section-4.2>`_.
     """
 

canaille/oidc/basemodels.py

@@ -8,8 +8,7 @@
 
 
 class Client(Model):
-    """
-    OpenID Connect client definition, based on the
+    """OpenID Connect client definition, based on the
     `OAuth 2.0 Dynamic Client Registration protocols
     <https://datatracker.ietf.org/doc/html/rfc7591.html>`_
     and the `OpenID Connect RP-Initiated Logout

canaille/oidc/configuration.py

@@ -90,7 +90,8 @@ class OIDCSettings(BaseModel):
     """Wether a token is needed for the RFC7591 dynamical client registration.
 
     If :py:data:`True`, no token is needed to register a client.
-    If :py:data:`False`, dynamical client registration needs a token defined in :attr:`DYNAMIC_CLIENT_REGISTRATION_TOKENS`.
+    If :py:data:`False`, dynamical client registration needs a token defined in
+    :attr:`DYNAMIC_CLIENT_REGISTRATION_TOKENS`.
     """
 
     DYNAMIC_CLIENT_REGISTRATION_TOKENS: Optional[List[str]] = None

pyproject.toml

@@ -179,7 +179,22 @@ exclude_lines = [
 ]
 
 [tool.ruff.lint]
-ignore = ["E501", "E722"]
+select = [
+    "E", # pycodestyle
+    "F", # pyflakes
+    "I", # isort
+    "UP", # pyupgrade
+]
+ignore = [
+    "E501", # line-too-long
+    "E722", # bare-except
+]
+
+[tool.ruff.lint.isort]
+force-single-line = true
+
+[too.ruff.format]
+docstring-code-format = true
 
 [tool.tox]
 legacy_tox_ini = """

tests/backends/ldap/test_object_class.py

@@ -67,7 +67,6 @@ def test_keep_old_object_classes(backend, testclient, slapd_server):
     In such a case Canaille should keep the unmanaged objectClass and
     attributes.
     """
-
     user = models.User(cn="foo", sn="bar", user_name="baz")
     user.save()
 

tests/core/test_forgotten_password.py

@@ -18,7 +18,8 @@ def test_password_forgotten(smtpd, testclient, user):
     res = res.form.submit(status=200)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. You should receive "
+        "it within a few minutes.",
     ) in res.flashes
     res.mustcontain("Send again")
 
@@ -35,7 +36,8 @@ def test_password_forgotten_multiple_mails(smtpd, testclient, user):
     res = res.form.submit(status=200)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. You should receive "
+        "it within a few minutes.",
     ) in res.flashes
     res.mustcontain("Send again")
 
@@ -61,7 +63,8 @@ def test_password_forgotten_invalid(smtpd, testclient, user):
     res = res.form.submit(status=200)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. "
+        "You should receive it within a few minutes.",
     ) in res.flashes
     res.mustcontain(no="The login 'i-dont-really-exist' does not exist")
 
@@ -72,7 +75,8 @@ def test_password_forgotten_invalid(smtpd, testclient, user):
     res = res.form.submit(status=200)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. "
+        "You should receive it within a few minutes.",
     ) not in res.flashes
     res.mustcontain("The login 'i-dont-really-exist' does not exist")
 
@@ -90,11 +94,13 @@ def test_password_forgotten_invalid_when_user_cannot_self_edit(smtpd, testclient
     res = res.form.submit(status=200)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. "
+        "You should receive it within a few minutes.",
     ) not in res.flashes
     assert (
         "error",
-        "The user 'John (johnny) Doe' does not have permissions to update their password. We cannot send a password reset email.",
+        "The user 'John (johnny) Doe' does not have permissions to update their "
+        "password. We cannot send a password reset email.",
     ) in res.flashes
 
     testclient.app.config["CANAILLE"]["HIDE_INVALID_LOGINS"] = True
@@ -105,11 +111,13 @@ def test_password_forgotten_invalid_when_user_cannot_self_edit(smtpd, testclient
     res = res.form.submit(status=200)
     assert (
         "error",
-        "The user 'John (johnny) Doe' does not have permissions to update their password. We cannot send a password reset email.",
+        "The user 'John (johnny) Doe' does not have permissions to update their "
+        "password. We cannot send a password reset email.",
     ) not in res.flashes
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. "
+        "You should receive it within a few minutes.",
     ) in res.flashes
 
     assert len(smtpd.messages) == 0
@@ -124,7 +132,8 @@ def test_password_forgotten_mail_error(SMTP, smtpd, testclient, user):
     res = res.form.submit(status=200, expect_errors=True)
     assert (
         "success",
-        "A password reset link has been sent at your email address. You should receive it within a few minutes.",
+        "A password reset link has been sent at your email address. "
+        "You should receive it within a few minutes.",
     ) not in res.flashes
     assert (
         "error",