Boom

Finished
11"""Input/Output files"""
22from __future__ import annotations
33
4import os
45from typing import TYPE_CHECKING, Any
56
67import docutils
78from docutils import nodes
89from docutils.core import Publisher
910from docutils.io import FileInput, Input, NullOutput
11from docutils.parsers.rst import Directive
12from docutils.parsers.rst.directives.misc import Include as DocutilsInclude
1013from docutils.readers import standalone
1114from docutils.transforms.references import DanglingReferences
1215from docutils.writers import UnfilteredWriter
155158 def __init__(self, *args: Any, **kwargs: Any) -> None:
156159 kwargs['error_handler'] = 'sphinx'
157160 super().__init__(*args, **kwargs)
161
162 def read(self) -> str:
163 """Read the file and apply source-read event handlers if this is an included file."""
164 content = super().read()
165
166 # Check if this file reading is happening in the context of an include directive
167 # and if we have access to the Sphinx environment
168 if hasattr(self, 'source') and hasattr(self, 'settings'):
169 env = getattr(self.settings, 'env', None)
170 if env and hasattr(env, 'events') and hasattr(env, 'app'):
171 # Get the docname for this file
172 source_path = self.source
173 if source_path:
174 # Convert to docname
175 docname = env.doc2path(source_path, base=False)
176 if docname.endswith(env.app.config.source_suffix):
177 docname = docname[:-len(env.app.config.source_suffix)]
178
179 # Apply source-read event handlers
180 arg = [content]
181 env.events.emit('source-read', docname, arg)
182 content = arg[0]
183
184 return content
185
186
187class SphinxIncludeDirective(DocutilsInclude):
188 """A custom include directive that uses Sphinx's file reading mechanism."""
189
190 def run(self):
191 """Override the run method to use SphinxFileInput for reading included files."""
192 # Get the source path
193 source_path = self.state.document.current_source
194 if not source_path:
195 # Fallback to original behavior if no source path
196 return super().run()
197
198 # Get the directory of the current file
199 source_dir = os.path.dirname(os.path.abspath(source_path))
200
201 # Process the arguments to get the include file path
202 if not self.arguments:
203 raise self.error('"include" directive requires a filename argument.')
204
205 filename = self.arguments[0]
206 if not os.path.isabs(filename):
207 # Relative path - resolve relative to the current file
208 filename = os.path.join(source_dir, filename)
209
210 # Normalize the path
211 filename = os.path.normpath(filename)
212
213 # Check if file exists
214 if not os.path.isfile(filename):
215 raise self.error(f'Include file "{filename}" not found or reading failed.')
216
217 try:
218 # Read the file content
219 with open(filename, 'r', encoding=self.options.get('encoding', 'utf-8')) as f:
220 content = f.read()
221
222 # Apply source-read event handlers to the content
223 if hasattr(self.state.document, 'settings') and hasattr(self.state.document.settings, 'env'):
224 env = self.state.document.settings.env
225 if hasattr(env, 'events') and hasattr(env, 'app'):
226 # Get the docname for this file
227 docname = env.doc2path(filename, base=False)
228 if docname.endswith(env.app.config.source_suffix):
229 docname = docname[:-len(env.app.config.source_suffix)]
230
231 # Apply source-read event handlers
232 arg = [content]
233 env.events.emit('source-read', docname, arg)
234 content = arg[0]
235
236 # Parse the content and include it
237 from docutils.parsers.rst import Parser
238 from docutils.io import StringInput
239
240 # Create a new document for parsing the included content
241 new_doc = self.state.document.__class__()
242 new_doc.settings = self.state.document.settings
243
244 # Parse the included content
245 parser = Parser()
246 parser.parse(StringInput(source=content, source_path=filename), new_doc)
247
248 # Return the parsed content
249 return new_doc.children
250
251 except Exception as e:
252 raise self.error(f'Error including file "{filename}": {e}')
158253
159254
160255def create_publisher(app: Sphinx, filetype: str) -> Publisher:
Test NameStatus
tests/test_directive_other.py::test_include_source_read_event
Fail
tests/test_directive_other.py::test_include_source_read_event_nested_includes
Fail
tests/test_directive_other.py::test_toctree
Fail
tests/test_directive_other.py::test_relative_toctree
Fail
tests/test_directive_other.py::test_toctree_urls_and_titles
Fail
tests/test_directive_other.py::test_toctree_glob
Fail
tests/test_directive_other.py::test_toctree_glob_and_url
Fail
tests/test_directive_other.py::test_reversed_toctree
Fail
tests/test_directive_other.py::test_toctree_twice
Fail

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