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downloader: create destdir if it does not already exist, throw exception if this fails

This commit is contained in:
Paul Davis 2022-09-26 01:09:52 -06:00
parent 3b274bd433
commit f2eddd404b
1 changed files with 16 additions and 0 deletions
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16
libs/pbd/downloader.cc
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@ -16,11 +16,16 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <cstring>
#include <cerrno>
#include <glib/gstdio.h>
#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
#include "pbd/compose.h"
#include "pbd/failed_constructor.h"
#include "pbd/downloader.h"
#include "pbd/error.h"
#include "pbd/i18n.h"
@ -64,6 +69,17 @@ Downloader::Downloader (string const & u, string const & dir)
, _download_size (0)
, _downloaded (0)
{
if (!Glib::file_test (destdir, Glib::FILE_TEST_EXISTS)) {
if (g_mkdir_with_parents (destdir.c_str(), 0700) != 0) {
error << string_compose (_("Could not create clip library dir %1 (%2)"), destdir, strerror(errno)) << endmsg;
throw failed_constructor();
}
} else {
if (!Glib::file_test (destdir, Glib::FILE_TEST_IS_DIR)) {
error << string_compose (_("Clip library dir (%1) is not a directory"), destdir) << endmsg;
throw failed_constructor();
}
}
}
Downloader::~Downloader ()