mirror of
https://github.com/LadybirdBrowser/ladybird.git
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5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
113 lines
4.2 KiB
C++
113 lines
4.2 KiB
C++
/*
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* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/LexicalPath.h>
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#include <LibArchive/Zip.h>
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#include <LibCore/ArgsParser.h>
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#include <LibCore/DateTime.h>
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#include <LibCore/DirIterator.h>
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#include <LibCore/File.h>
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#include <LibCore/System.h>
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#include <LibFileSystem/FileSystem.h>
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ErrorOr<int> serenity_main(Main::Arguments arguments)
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{
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StringView zip_path;
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Vector<StringView> source_paths;
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bool recurse = false;
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bool force = false;
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Core::ArgsParser args_parser;
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args_parser.add_positional_argument(zip_path, "Zip file path", "zipfile", Core::ArgsParser::Required::Yes);
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args_parser.add_positional_argument(source_paths, "Input files to be archived", "files", Core::ArgsParser::Required::Yes);
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args_parser.add_option(recurse, "Travel the directory structure recursively", "recurse-paths", 'r');
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args_parser.add_option(force, "Overwrite existing zip file", "force", 'f');
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args_parser.parse(arguments);
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TRY(Core::System::pledge("stdio rpath wpath cpath"));
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auto cwd = TRY(Core::System::getcwd());
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TRY(Core::System::unveil(LexicalPath::absolute_path(cwd, zip_path), "wc"sv));
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for (auto const& source_path : source_paths) {
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TRY(Core::System::unveil(LexicalPath::absolute_path(cwd, source_path), "r"sv));
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}
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TRY(Core::System::unveil(nullptr, nullptr));
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if (FileSystem::exists(zip_path)) {
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if (force) {
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outln("{} already exists, overwriting...", zip_path);
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} else {
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warnln("{} already exists, aborting!", zip_path);
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return 1;
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}
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}
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outln("Archive: {}", zip_path);
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auto file_stream = TRY(Core::File::open(zip_path, Core::File::OpenMode::Write));
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Archive::ZipOutputStream zip_stream(move(file_stream));
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auto add_file = [&](StringView path) -> ErrorOr<void> {
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auto canonicalized_path = TRY(String::from_byte_string(LexicalPath::canonicalized_path(path)));
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auto file = TRY(Core::File::open(path, Core::File::OpenMode::Read));
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auto stat = TRY(Core::System::fstat(file->fd()));
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auto date = Core::DateTime::from_timestamp(stat.st_mtim.tv_sec);
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auto information = TRY(zip_stream.add_member_from_stream(canonicalized_path, *file, date));
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if (information.compression_ratio < 1.f) {
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outln(" adding: {} (deflated {}%)", canonicalized_path, (int)(information.compression_ratio * 100));
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} else {
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outln(" adding: {} (stored)", canonicalized_path);
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}
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return {};
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};
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auto add_directory = [&](StringView path, auto handle_directory) -> ErrorOr<void> {
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auto canonicalized_path = TRY(String::formatted("{}/", LexicalPath::canonicalized_path(path)));
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auto stat = TRY(Core::System::stat(path));
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auto date = Core::DateTime::from_timestamp(stat.st_mtim.tv_sec);
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TRY(zip_stream.add_directory(canonicalized_path, date));
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if (!recurse)
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return {};
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Core::DirIterator it(path, Core::DirIterator::Flags::SkipParentAndBaseDir);
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while (it.has_next()) {
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auto child_path = it.next_full_path();
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if (FileSystem::is_link(child_path))
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return {};
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if (!FileSystem::is_directory(child_path)) {
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auto result = add_file(child_path);
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if (result.is_error())
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warnln("Couldn't add file '{}': {}", child_path, result.error());
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} else {
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auto result = handle_directory(child_path, handle_directory);
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if (result.is_error())
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warnln("Couldn't add directory '{}': {}", child_path, result.error());
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}
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}
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return {};
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};
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for (auto const& source_path : source_paths) {
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if (FileSystem::is_directory(source_path)) {
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auto result = add_directory(source_path, add_directory);
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if (result.is_error())
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warnln("Couldn't add directory '{}': {}", source_path, result.error());
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} else {
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auto result = add_file(source_path);
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if (result.is_error())
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warnln("Couldn't add file '{}': {}", source_path, result.error());
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}
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}
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TRY(zip_stream.finish());
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return 0;
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}
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