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@@ -0,0 +1,59 @@
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+/*
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+ * Copyright (c) 2023, Bastiaan van der Plaat <bastiaan.v.d.plaat@gmail.com>
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+ *
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+ * SPDX-License-Identifier: BSD-2-Clause
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+ */
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+
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+#include <AK/QuickSort.h>
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+#include <AK/SourceGenerator.h>
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+#include <LibCore/DateTime.h>
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+#include <LibCore/Directory.h>
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+#include <LibCore/System.h>
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+#include <LibWeb/Loader/FileDirectoryLoader.h>
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+#include <LibWeb/Loader/FrameLoader.h>
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+
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+namespace Web {
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+
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+ErrorOr<DeprecatedString> load_file_directory_page(LoadRequest const& request)
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+{
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+ // Generate HTML contents entries table
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+ auto lexical_path = LexicalPath(request.url().serialize_path());
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+ Core::DirIterator dt(lexical_path.string(), Core::DirIterator::Flags::SkipParentAndBaseDir);
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+ Vector<DeprecatedString> names;
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+ while (dt.has_next())
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+ names.append(dt.next_path());
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+ quick_sort(names);
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+
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+ StringBuilder contents;
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+ contents.append("<table>"sv);
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+ for (auto& name : names) {
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+ auto path = lexical_path.append(name);
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+ auto maybe_st = Core::System::stat(path.string());
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+ if (!maybe_st.is_error()) {
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+ auto st = maybe_st.release_value();
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+ contents.append("<tr>"sv);
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+ contents.appendff("<td><span class=\"{}\"></span></td>", S_ISDIR(st.st_mode) ? "folder" : "file");
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+ contents.appendff("<td><a href=\"file://{}\">{}</a></td><td> </td>"sv, path, name);
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+ contents.appendff("<td>{:10}</td><td> </td>", st.st_size);
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+ contents.appendff("<td>{}</td>"sv, Core::DateTime::from_timestamp(st.st_mtime).to_deprecated_string());
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+ contents.append("</tr>\n"sv);
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+ }
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+ }
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+ contents.append("</table>"sv);
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+
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+ // Generate HTML directory page from directory template file
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+ // FIXME: Use an actual templating engine (our own one when it's built, preferably with a way to check these usages at compile time)
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+ auto template_path = AK::URL::create_with_url_or_path(FrameLoader::directory_page_url()).serialize_path();
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+ auto template_file = TRY(Core::File::open(template_path, Core::File::OpenMode::Read));
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+ auto template_contents = TRY(template_file->read_until_eof());
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+ StringBuilder builder;
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+ SourceGenerator generator { builder };
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+ generator.set("resource_directory_url", FrameLoader::resource_directory_url());
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+ generator.set("path", escape_html_entities(lexical_path.string()));
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+ generator.set("parent_path", escape_html_entities(lexical_path.parent().string()));
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+ generator.set("contents", contents.to_deprecated_string());
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+ generator.append(template_contents);
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+ return generator.as_string_view().to_deprecated_string();
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+}
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+
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+}
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Bastiaan van der Plaat