RGBCube/serenity
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Utilities/zip: Read files using Core::Stream::File

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This commit is contained in:
Karol Kosek 2022-12-25 16:14:05 +01:00 • committed by Ali Mohammad Pur
parent 8932b28b8a
commit 012645bdf9
1 changed files with 14 additions and 12 deletions
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26
Userland/Utilities/zip.cpp
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@ -11,6 +11,7 @@
#include <LibCore/DirIterator.h>
#include <LibCore/File.h>
#include <LibCore/FileStream.h>
#include <LibCore/Stream.h>
#include <LibCore/System.h>
#include <LibCrypto/Checksum/CRC32.h>
@ -53,15 +54,10 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
Archive::ZipOutputStream zip_stream { file_stream };
auto add_file = [&](DeprecatedString path) {
auto file = Core::File::construct(path);
if (!file->open(Core::OpenMode::ReadOnly)) {
warnln("Failed to open {}: {}", path, file->error_string());
return;
}
auto add_file = [&](DeprecatedString path) -> ErrorOr<void> {
auto canonicalized_path = LexicalPath::canonicalized_path(path);
auto file_buffer = file->read_all();
auto file = TRY(Core::Stream::File::open(path, Core::Stream::OpenMode::Read));
auto file_buffer = TRY(file->read_until_eof());
Archive::ZipMember member {};
member.name = canonicalized_path;
@ -81,6 +77,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
member.crc32 = checksum.digest();
member.is_directory = false;
zip_stream.add_member(member);
return {};
};
auto add_directory = [&](DeprecatedString path, auto handle_directory) -> void {
@ -103,10 +100,13 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto child_path = it.next_full_path();
if (Core::File::is_link(child_path))
return;
if (!Core::File::is_directory(child_path))
add_file(child_path);
else
if (!Core::File::is_directory(child_path)) {
auto result = add_file(child_path);
if (result.is_error())
warnln("Couldn't add file '{}': {}", child_path, result.error());
} else {
handle_directory(child_path, handle_directory);
}
}
};
@ -114,7 +114,9 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
if (Core::File::is_directory(source_path)) {
add_directory(source_path, add_directory);
} else {
add_file(source_path);
auto result = add_file(source_path);
if (result.is_error())
warnln("Couldn't add file '{}': {}", source_path, result.error());
}
}