Rename function to make it clearer

Author: humitos

readthedocs/projects/tasks/search.py

@@ -6,7 +6,7 @@
 from readthedocs.builds.models import Build, Version
 from readthedocs.projects.models import HTMLFile, Project
 from readthedocs.projects.signals import files_changed
-from readthedocs.proxito.views.utils import allow_readme_html_at_root_url
+from readthedocs.proxito.views.utils import allow_readme_html_as_index
 from readthedocs.search.documents import PageDocument
 from readthedocs.search.utils import index_objects, remove_indexed_files
 from readthedocs.storage import build_media_storage
@@ -204,7 +204,7 @@ def _create_imported_files_and_search_index(
 
             # Create the imported file only if it's a top-level 404 file,
             # or if it's an index file. We don't need to keep track of all files.
-            if allow_readme_html_at_root_url():
+            if allow_readme_html_as_index():
                 tryfiles = ["index.html", "README.html"]
             else:
                 tryfiles = ["index.html"]

readthedocs/proxito/views/serve.py

@@ -41,7 +41,7 @@
     ServeRedirectMixin,
     StorageFileNotFound,
 )
-from readthedocs.proxito.views.utils import allow_readme_html_at_root_url
+from readthedocs.proxito.views.utils import allow_readme_html_as_index
 from readthedocs.redirects.exceptions import InfiniteRedirectException
 from readthedocs.storage import build_media_storage
 
@@ -643,7 +643,7 @@ def _get_index_file_redirect(self, request, project, version, filename, full_pat
         - /en/latest/foo/ -> /en/latest/foo/README.html
         """
 
-        if allow_readme_html_at_root_url():
+        if allow_readme_html_as_index():
             tryfiles = ["index.html", "README.html"]
             # If the path ends with `/`, we already tried to serve
             # the `/index.html` file, so we only need to test for
@@ -669,7 +669,7 @@ def _get_index_file_redirect(self, request, project, version, filename, full_pat
             log.info("Redirecting to index file.", tryfile=tryfile)
             # Use urlparse so that we maintain GET args in our redirect
             parts = urlparse(full_path)
-            if allow_readme_html_at_root_url() and tryfile.endswith("README.html"):
+            if allow_readme_html_as_index() and tryfile.endswith("README.html"):
                 new_path = parts.path.rstrip("/") + "/README.html"
             else:
                 new_path = parts.path.rstrip("/") + "/"

readthedocs/proxito/views/utils.py

@@ -62,7 +62,7 @@ def proxito_404_page_handler(
     return r
 
 
-def allow_readme_html_at_root_url():
+def allow_readme_html_as_index():
     tzinfo = pytz.timezone("America/Los_Angeles")
     now = datetime.datetime.now(tz=tzinfo)