Update CI and dependencies

.github/workflows/ci-cd.yml

@@ -4,6 +4,10 @@ on:
   - push
   - pull_request
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 env:
   publish-python-version: 3.12
 
@@ -28,6 +32,7 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
+          cache: 'pip'
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip

.github/workflows/pr_towncrier.yml

@@ -13,7 +13,7 @@ jobs:
         env:
           PR_NUMBER: ${{ github.event.number }}
         run: |
-          if [ ! -f "changes/${PR_NUMBER}.feature" ] && [ ! -f "changes/${PR_NUMBER}.bugfix" ] && [ ! -f "changes/${PR_NUMBER}.doc" ] && [ ! -f "changes/${PR_NUMBER}.removal" ] && [ ! -f "changes/${PR_NUMBER}.misc" ]; then
+          if [ ! -f "changes/${PR_NUMBER}.feature.rst" ] && [ ! -f "changes/${PR_NUMBER}.bugfix.rst" ] && [ ! -f "changes/${PR_NUMBER}.doc.rst" ] && [ ! -f "changes/${PR_NUMBER}.removal.rst" ] && [ ! -f "changes/${PR_NUMBER}.misc.rst" ]; then
             echo "Towncrier file for #${PR_NUMBER} not found. Please add a changes file to the `changes/` directory. See README.rst for more information."
             exit 1
           fi

.pre-commit-config.yaml

@@ -1,16 +1,20 @@
+ci:
+  autofix_prs: true
+  autoupdate_schedule: weekly
+
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: 'v6.0.0'
     hooks:
     - id: end-of-file-fixer
     - id: trailing-whitespace
-  - repo: https://github.com/psf/black
-    rev: '25.12.0'
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: 'v0.15.1'
     hooks:
-      - id: black
-        args:
-          - --safe
-          - --quiet
+      - id: ruff
+        args: [--fix]
+        files: ^(didl_lite|tests)/.+\.py$
+      - id: ruff-format
         files: ^(didl_lite|tests)/.+\.py$
   - repo: https://github.com/codespell-project/codespell
     rev: 'v2.4.1'
@@ -21,20 +25,6 @@ repos:
           - --quiet-level=2
         exclude_types: [csv, json]
         exclude: ^tests/fixtures/
-  - repo: https://github.com/pycqa/flake8
-    rev: '7.3.0'
-    hooks:
-      - id: flake8
-        additional_dependencies:
-          - flake8-docstrings==1.7.0
-          - pydocstyle==6.3.0
-        files: ^(didl_lite|tests)/.+\.py$
-  - repo: https://github.com/PyCQA/isort
-    rev: '7.0.0'
-    hooks:
-      - id: isort
-        args:
-          - --profile=black
   - repo: https://github.com/pre-commit/mirrors-mypy
     rev: 'v1.19.1'
     hooks:
@@ -43,3 +33,7 @@ repos:
         additional_dependencies:
           - pytest==9.0.2
         files: ^(didl_lite|tests)/.+\.py$
+  - repo: https://github.com/fpgmaas/deptry
+    rev: '0.24.0'
+    hooks:
+      - id: deptry

changes/39.misc.rst

@@ -0,0 +1 @@
+Update CI and dependencies

didl_lite/__init__.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 """DIDL-Lite (Digital Item Declaration Language) tools for Python."""
 
 from didl_lite import didl_lite  # noqa: F401

didl_lite/didl_lite.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 """DIDL-Lite (Digital Item Declaration Language) tools for Python."""
 # pylint: disable=too-many-lines
 
@@ -101,9 +100,7 @@ def __init__(
         self.xml_el = xml_el
         self.descriptors = descriptors if descriptors else []
 
-    def _ensure_required_properties(
-        self, strict: bool, properties: Mapping[str, Any]
-    ) -> None:
+    def _ensure_required_properties(self, strict: bool, properties: Mapping[str, Any]) -> None:
         """Check if all required properties are given."""
         if not strict:
             return
@@ -184,9 +181,7 @@ def to_xml(self) -> ET.Element:
                 continue
             key = didl_property_def_key(property_def)
 
-            if (
-                getattr(self, key) is None or key == "res"
-            ):  # no resources, handled later on
+            if getattr(self, key) is None or key == "res":  # no resources, handled later on
                 continue
 
             tag = property_def[0] + ":" + property_def[1]
@@ -245,11 +240,7 @@ def __setattr__(self, name: str, value: Any) -> None:
     def __repr__(self) -> str:
         """Evaluatable string representation of this object."""
         class_name = type(self).__name__
-        attr = ", ".join(
-            f"{key}={val!r}"
-            for key, val in self.__dict__.items()
-            if key not in ("class", "xml_el")
-        )
+        attr = ", ".join(f"{key}={val!r}" for key, val in self.__dict__.items() if key not in ("class", "xml_el"))
         return f"{class_name}({attr})"
 
 
@@ -660,11 +651,7 @@ def to_xml(self) -> ET.Element:
     def __repr__(self) -> str:
         """Evaluatable string representation of this object."""
         class_name = type(self).__name__
-        attr = ", ".join(
-            f"{key}={val!r}"
-            for key, val in self.__dict__.items()
-            if key not in ("class", "xml_el")
-        )
+        attr = ", ".join(f"{key}={val!r}" for key, val in self.__dict__.items() if key not in ("class", "xml_el"))
         children_repr = ", ".join(repr(child) for child in self)
         return f"{class_name}({attr}, children=[{children_repr}])"
 
@@ -988,11 +975,7 @@ def to_xml(self) -> ET.Element:
     def __repr__(self) -> str:
         """Evaluatable string representation of this object."""
         class_name = type(self).__name__
-        attr = ", ".join(
-            f"{key}={val!r}"
-            for key, val in self.__dict__.items()
-            if val is not None and key != "xml_el"
-        )
+        attr = ", ".join(f"{key}={val!r}" for key, val in self.__dict__.items() if val is not None and key != "xml_el")
         return f"{class_name}({attr})"
 
 
@@ -1045,11 +1028,7 @@ def __getattr__(self, name: str) -> Any:
     def __repr__(self) -> str:
         """Evaluatable string representation of this object."""
         class_name = type(self).__name__
-        attr = ", ".join(
-            f"{key}={val!r}"
-            for key, val in self.__dict__.items()
-            if val is not None and key != "xml_el"
-        )
+        attr = ", ".join(f"{key}={val!r}" for key, val in self.__dict__.items() if val is not None and key != "xml_el")
         return f"{class_name}({attr})"
 
 
@@ -1071,9 +1050,7 @@ def to_xml_string(*objects: DidlObject) -> bytes:
     return ET.tostring(root_el)
 
 
-def from_xml_string(
-    xml_string: str, strict: bool = True
-) -> List[Union[DidlObject, Descriptor]]:
+def from_xml_string(xml_string: str, strict: bool = True) -> List[Union[DidlObject, Descriptor]]:
     """Parse DIDL-Lite XML string."""
     if not strict:
         # Find all prefixes used in tags, e.g., <prefix:tag ...>
@@ -1083,9 +1060,7 @@ def from_xml_string(
         defined_prefixes = set(re.findall(r"xmlns:([a-zA-Z0-9]+)=", xml_string))
 
         # Identify prefixes used but not defined.
-        missing_prefixes = (
-            used_prefixes - defined_prefixes - {"DIDL-Lite", "dc", "upnp", "dlna"}
-        )
+        missing_prefixes = used_prefixes - defined_prefixes - {"DIDL-Lite", "dc", "upnp", "dlna"}
 
         # Remove the "if missing_prefixes:" line and just keep the for loop
         for prefix in missing_prefixes:
@@ -1099,17 +1074,15 @@ def from_xml_string(
     return from_xml_el(xml_el, strict)
 
 
-def from_xml_el(
-    xml_el: ET.Element, strict: bool = True
-) -> List[Union[DidlObject, Descriptor]]:
+def from_xml_el(xml_el: ET.Element, strict: bool = True) -> List[Union[DidlObject, Descriptor]]:
     """Convert XML Element to DIDL Objects."""
     didl_objects = []  # type: List[Union[DidlObject, Descriptor]]
 
     # items and containers, in order
     for child_el in xml_el:
-        if child_el.tag != expand_namespace_tag(
-            "didl_lite:item"
-        ) and child_el.tag != expand_namespace_tag("didl_lite:container"):
+        if child_el.tag != expand_namespace_tag("didl_lite:item") and child_el.tag != expand_namespace_tag(
+            "didl_lite:container"
+        ):
             continue
 
         # construct item
@@ -1139,9 +1112,7 @@ def from_xml_el(
 
 
 # upnp_class to python type mapping
-def type_by_upnp_class(
-    upnp_class: str, strict: bool = True
-) -> Optional[Type[DidlObject]]:
+def type_by_upnp_class(upnp_class: str, strict: bool = True) -> Optional[Type[DidlObject]]:
     """Get DidlObject-type by upnp_class.
 
     When strict is False, the upnp_class lookup will be done ignoring string

pyproject.toml

@@ -46,9 +46,6 @@ version = { attr = "didl_lite.__version__" }
 [tool.setuptools.package-data]
 didl_lite = ["py.typed"]
 
-[tool.flake8]
-max-line-length = 99
-
 [tool.mypy]
 check_untyped_defs = true
 disallow_untyped_calls = true
@@ -61,3 +58,37 @@ warn_redundant_casts = true
 warn_return_any = true
 warn_unused_configs = true
 warn_unused_ignores = true
+
+[tool.ruff]
+line-length = 119
+
+[tool.ruff.lint]
+select = ["C901", "D", "E", "F", "I", "W"]
+ignore = ["D202"]
+
+[tool.ruff.lint.mccabe]
+max-complexity = 25
+
+[tool.ruff.lint.pydocstyle]
+convention = "pep257"
+
+[tool.ruff.lint.isort]
+known-first-party = ["didl_lite"]
+
+[tool.deptry]
+package_module_name_map = { "pytest" = "pytest" }
+
+[tool.deptry.per_rule_ignores]
+DEP002 = ["pytest"]
+
+[tool.pylint.format]
+max-line-length = 119
+
+[tool.pylint.basic]
+good-names = ["otherItem", "storageMedium"]
+
+[tool.codespell]
+ignore-words-list = "wan"
+
+[tool.coverage.run]
+source = ["didl_lite"]

setup.cfg

@@ -7,40 +7,3 @@ tag_name = {new_version}
 [bumpversion:file:didl_lite/__init__.py]
 search = __version__ = "{current_version}"
 replace = __version__ = "{new_version}"
-
-[bdist_wheel]
-python-tag = py3
-
-[metadata]
-license_file = LICENSE.md
-
-[flake8]
-exclude = .venv,.git,.tox,docs,venv,bin,lib,deps,build
-max-line-length = 119
-max-complexity = 25
-ignore = 
-	E501,
-	W503,
-	E203,
-	D202,
-	W504
-noqa-require-code = True
-
-[mypy]
-check_untyped_defs = true
-disallow_untyped_calls = true
-disallow_untyped_defs = true
-disallow_incomplete_defs = true
-disallow_untyped_decorators = true
-no_implicit_optional = true
-warn_incomplete_stub = true
-warn_redundant_casts = true
-warn_return_any = true
-warn_unused_configs = true
-warn_unused_ignores = true
-
-[codespell]
-ignore-words-list = wan
-
-[coverage:run]
-source = didl_lite

tests/test_didl_lite.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 """Unit tests for didl_lite."""
 
 import pytest
@@ -234,9 +233,7 @@ def test_container_from_xml(self) -> None:
 
     def test_container_to_xml(self) -> None:
         """Test container to XML."""
-        container = didl_lite.Album(
-            id="0", parent_id="0", title="Audio Item Title", restricted="1"
-        )
+        container = didl_lite.Album(id="0", parent_id="0", title="Audio Item Title", restricted="1")
         resource = didl_lite.Resource("url", "protocol_info")
         item = didl_lite.AudioItem(
             id="0",
@@ -285,9 +282,7 @@ def test_container_repr(self) -> None:
         # pylint: disable=import-outside-toplevel
         from didl_lite.didl_lite import Album, AudioItem, Resource
 
-        container = Album(
-            id="0", parent_id="0", title="Audio Item Title", restricted="1"
-        )
+        container = Album(id="0", parent_id="0", title="Audio Item Title", restricted="1")
         resource = Resource("url", "protocol_info")
         item = AudioItem(
             id="0",
@@ -427,9 +422,7 @@ def test_descriptor_from_xml_container_item(self) -> None:
 
     def test_descriptor_to_xml(self) -> None:
         """Test descriptor to XML."""
-        descriptor = didl_lite.Descriptor(
-            id="1", name_space="ns", type="type", text="Text"
-        )
+        descriptor = didl_lite.Descriptor(id="1", name_space="ns", type="type", text="Text")
         item = didl_lite.AudioItem(
             id="0",
             parent_id="0",
@@ -468,9 +461,7 @@ def test_descriptor_repr(self) -> None:
 
         descriptor_repr = repr(descriptor)
         descriptor_remade = eval(descriptor_repr)  # pylint: disable=eval-used
-        assert ET.tostring(descriptor.to_xml()) == ET.tostring(
-            descriptor_remade.to_xml()
-        )
+        assert ET.tostring(descriptor.to_xml()) == ET.tostring(descriptor_remade.to_xml())
 
     def test_item_order(self) -> None:
         """Test item ordering."""
@@ -608,9 +599,7 @@ def test_extra_properties(self) -> None:
 
     def test_default_properties_set(self) -> None:
         """Test defaults for item properties."""
-        item = didl_lite.VideoItem(
-            id="0", parent_id="0", title="Video Item Title", restricted="1"
-        )
+        item = didl_lite.VideoItem(id="0", parent_id="0", title="Video Item Title", restricted="1")
         assert hasattr(item, "genre_type")  # property is set
 
     def test_property_case(self) -> None: