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/*
* Copyright (C) 2003-2015 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "ScopeIOThread.hxx"
#include "storage/Registry.hxx"
#include "storage/StorageInterface.hxx"
#include "storage/FileInfo.hxx"
#include "util/Error.hxx"
#include <memory>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
static Storage *
MakeStorage(const char *uri)
{
Error error;
Storage *storage = CreateStorageURI(io_thread_get(), uri, error);
if (storage == nullptr) {
fprintf(stderr, "%s\n", error.GetMessage());
exit(EXIT_FAILURE);
}
return storage;
}
static int
Ls(Storage &storage, const char *path)
{
Error error;
auto dir = storage.OpenDirectory(path, error);
if (dir == nullptr) {
fprintf(stderr, "%s\n", error.GetMessage());
return EXIT_FAILURE;
}
const char *name;
while ((name = dir->Read()) != nullptr) {
StorageFileInfo info;
if (!dir->GetInfo(false, info, error)) {
printf("Error on %s: %s\n", name, error.GetMessage());
error.Clear();
continue;
}
const char *type = "unk";
switch (info.type) {
case StorageFileInfo::Type::OTHER:
type = "oth";
break;
case StorageFileInfo::Type::REGULAR:
type = "reg";
break;
case StorageFileInfo::Type::DIRECTORY:
type = "dir";
break;
}
char mtime[32];
strftime(mtime, sizeof(mtime), "%F", gmtime(&info.mtime));
printf("%s %10llu %s %s\n",
type, (unsigned long long)info.size,
mtime, name);
}
delete dir;
return EXIT_SUCCESS;
}
int
main(int argc, char **argv)
{
if (argc < 3) {
fprintf(stderr, "Usage: run_storage COMMAND URI ...\n");
return EXIT_FAILURE;
}
const char *const command = argv[1];
const char *const storage_uri = argv[2];
const ScopeIOThread io_thread;
if (strcmp(command, "ls") == 0) {
if (argc != 4) {
fprintf(stderr, "Usage: run_storage ls URI PATH\n");
return EXIT_FAILURE;
}
const char *const path = argv[3];
std::unique_ptr<Storage> storage(MakeStorage(storage_uri));
return Ls(*storage, path);
} else {
fprintf(stderr, "Unknown command\n");
return EXIT_FAILURE;
}
}
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