Create ExtractSpec
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This commit is contained in:
Armin Friedl 2020-02-20 21:09:47 +01:00
parent 008973a7e8
commit 2b5e6a2659
4 changed files with 23 additions and 5 deletions

View file

@ -1,5 +1,6 @@
#include <spdlog/spdlog.h>
#include <sys/stat.h>
namespace logger = spdlog;
#include <archive.h>
@ -126,6 +127,22 @@ ArchiveSpec Archive::check() {
return archive_spec;
}
void Archive::extract(ExtractSpec extract_spec) {}
static void _extract_make_dir(ExtractSpec extract_spec,
archive* archive) {
if (extract_spec.make_dir) {
try {
logger::trace("Creating directory {}", extract_spec.dirname.string());
std::filesystem::create_directories(extract_spec.dirname);
} catch (std::filesystem::filesystem_error& err) {
throw ArchiveException{err.what(), archive};
} catch (std::bad_alloc& err) {
throw ArchiveException{err.what(), archive};
}
}
}
void Archive::extract(ExtractSpec extract_spec) {
_extract_make_dir(extract_spec, this->xwim_archive);
}
} // namespace xwim

View file

@ -23,7 +23,7 @@ class Archive {
~Archive();
ArchiveSpec check();
void extract(ExtractSpec normalize_spec);
void extract(ExtractSpec extract_spec);
};
class ArchiveException : public std::exception {

View file

@ -37,6 +37,8 @@ int main(int argc, char** argv) {
extract_spec.extract_subarchive = true;
}
logger::info("{}", extract_spec);
archive.extract(extract_spec);
} catch (xwim::ArchiveException& ae) {

View file

@ -47,13 +47,12 @@ struct fmt::formatter<xwim::ExtractSpec> {
template <typename FormatContext>
auto format(const xwim::ExtractSpec& spec, FormatContext& ctx) {
return format_to(ctx.out(),
"ExtractSpec["
return format_to(ctx.out(), "Extract["
" .make_dir={},"
" .dirname={}"
" .extract_subarchive={}"
" ]",
spec.make_dir, spec.dirname, spec.extract_subarchive);
spec.make_dir, spec.dirname.string(), spec.extract_subarchive);
}
};