Using gettext_lazy in a django-filter filterset with DRF breaks schema creation
Opened this issue · 0 comments
jeriox commented
I defined a custom FilterSet class for my DRF viewset. The field in question was defined as
from_date = DateTimeFilter(field_name="shift__start_time", lookup_expr="gte", label=_("from"))
with from django.utils.translation import gettext_lazy as _.
Triggering a sphinx build with this field triggers the error below. When removing it or changing the label to a static string, the build works fine again.
Log:
# Platform: win32; (Windows-10-10.0.22621-SP0)
# Sphinx version: 7.2.6
# Python version: 3.11.0 (CPython)
# Docutils version: 0.20.1
# Jinja2 version: 3.1.3
# Pygments version: 2.17.2
# Last messages:
# admin/deployment/manual/index
#
# �[2K
# reading sources... [ 21%]
# admin/index
#
# �[2K
# reading sources... [ 24%]
# api/index
#
# Loaded extensions:
# sphinx.ext.mathjax (7.2.6)
# alabaster (0.7.16)
# sphinxcontrib.applehelp (1.0.8)
# sphinxcontrib.devhelp (1.0.6)
# sphinxcontrib.htmlhelp (2.0.5)
# sphinxcontrib.serializinghtml (1.1.10)
# sphinxcontrib.qthelp (1.0.7)
# sphinxcontrib.jquery (4.1)
# sphinx_rtd_theme (unknown version)
# sphinx.ext.autodoc.preserve_defaults (7.2.6)
# sphinx.ext.autodoc.type_comment (7.2.6)
# sphinx.ext.autodoc.typehints (7.2.6)
# sphinx.ext.autodoc (7.2.6)
# sphinx_github_changelog (1.3.0)
# sphinxcontrib.httpdomain (unknown version)
# sphinxcontrib.openapi (0.8.4)
# notfound.extension (1.0.0)
# Traceback:
Traceback (most recent call last):
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\cmd\build.py", line 298, in build_main
app.build(args.force_all, args.filenames)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\application.py", line 355, in build
self.builder.build_update()
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\builders\__init__.py", line 293, in build_update
self.build(to_build,
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\builders\__init__.py", line 313, in build
updated_docnames = set(self.read())
^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\builders\__init__.py", line 420, in read
self._read_serial(docnames)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\builders\__init__.py", line 441, in _read_serial
self.read_doc(docname)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\builders\__init__.py", line 498, in read_doc
publisher.publish()
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\core.py", line 234, in publish
self.document = self.reader.read(self.source, self.parser,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\io.py", line 105, in read
self.parse()
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\readers\__init__.py", line 76, in parse
self.parser.parse(self.input, document)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinx\parsers.py", line 81, in parse
self.statemachine.run(inputlines, document, inliner=self.inliner)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 169, in run
results = StateMachineWS.run(self, input_lines, input_offset,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 233, in run
context, next_state, result = self.check_line(
^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 445, in check_line
return method(match, context, next_state)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2785, in underline
self.section(title, source, style, lineno - 1, messages)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 325, in section
self.new_subsection(title, lineno, messages)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 391, in new_subsection
newabsoffset = self.nested_parse(
^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 279, in nested_parse
state_machine.run(block, input_offset, memo=self.memo,
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 195, in run
results = StateMachineWS.run(self, input_lines, input_offset)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 233, in run
context, next_state, result = self.check_line(
^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 445, in check_line
return method(match, context, next_state)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2785, in underline
self.section(title, source, style, lineno - 1, messages)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 325, in section
self.new_subsection(title, lineno, messages)
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 391, in new_subsection
newabsoffset = self.nested_parse(
^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 279, in nested_parse
state_machine.run(block, input_offset, memo=self.memo,
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 195, in run
results = StateMachineWS.run(self, input_lines, input_offset)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 233, in run
context, next_state, result = self.check_line(
^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\statemachine.py", line 445, in check_line
return method(match, context, next_state)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2355, in explicit_markup
nodelist, blank_finish = self.explicit_construct(match)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2367, in explicit_construct
return method(self, expmatch)
^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2104, in directive
return self.run_directive(
^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\docutils\parsers\rst\states.py", line 2154, in run_directive
result = directive_instance.run()
^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinxcontrib\openapi\directive.py", line 55, in run
spec = _get_spec(abspath, encoding)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\sphinxcontrib\openapi\directive.py", line 23, in _get_spec
return yaml.safe_load(stream)
^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\__init__.py", line 125, in safe_load
return load(stream, SafeLoader)
^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\__init__.py", line 81, in load
return loader.get_single_data()
^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 51, in get_single_data
return self.construct_document(node)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 60, in construct_document
for dummy in generator:
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 413, in construct_yaml_map
value = self.construct_mapping(node)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 218, in construct_mapping
return super().construct_mapping(node, deep=deep)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 143, in construct_mapping
value = self.construct_object(value_node, deep=deep)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 100, in construct_object
data = constructor(self, node)
^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\username\Programmieren\ephios\venv\Lib\site-packages\yaml\constructor.py", line 427, in construct_undefined
raise ConstructorError(None, None,
yaml.constructor.ConstructorError: could not determine a constructor for the tag 'tag:yaml.org,2002:python/object/apply:django.utils.functional._lazy_proxy_unpickle'
in "C:\Users\username\Programmieren\ephios\docs\api\ephios-open-api-schema.yml", line 318, column 22