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Ladybird+LibWeb: Use old error.html template for navigation errors again

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This commit is contained in:
Bastiaan van der Plaat 2023-09-21 17:55:14 +02:00 • committed by Andrew Kaster
parent 8f2319e966
commit 04ee15a5ad
7 changed files with 38 additions and 6 deletions
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26
Userland/Libraries/LibWeb/Loader/GeneratedPagesLoader.cpp
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@ -26,6 +26,18 @@ void set_resource_directory_url(String resource_directory_url)
s_resource_directory_url = resource_directory_url;
}
static String s_error_page_url = "file:///res/html/error.html"_string;
String error_page_url()
{
return s_error_page_url;
}
void set_error_page_url(String error_page_url)
{
s_error_page_url = error_page_url;
}
static String s_directory_page_url = "file:///res/html/directory.html"_string;
String directory_page_url()
@ -38,6 +50,20 @@ void set_directory_page_url(String directory_page_url)
s_directory_page_url = directory_page_url;
}
ErrorOr<String> load_error_page(AK::URL const& url)
{
// Generate HTML error page from error template file
// FIXME: Use an actual templating engine (our own one when it's built, preferably with a way to check these usages at compile time)
auto template_path = AK::URL::create_with_url_or_path(error_page_url().to_deprecated_string()).serialize_path();
auto template_file = TRY(Core::File::open(template_path, Core::File::OpenMode::Read));
auto template_contents = TRY(template_file->read_until_eof());
StringBuilder builder;
SourceGenerator generator { builder };
generator.set("resource_directory_url", resource_directory_url());
generator.set("failed_url", url.to_deprecated_string());
generator.append(template_contents);
return TRY(String::from_utf8(generator.as_string_view()));
}
ErrorOr<String> load_file_directory_page(LoadRequest const& request)
{