int MTPDevice::dirRename(const std::string &oldpath, const std::string &newpath)
{
const std::string tmp_old_basename(smtpfs_basename(oldpath));
const std::string tmp_old_dirname(smtpfs_dirname(oldpath));
const std::string tmp_new_basename(smtpfs_basename(newpath));
const std::string tmp_new_dirname(smtpfs_dirname(newpath));
const TypeDir *dir_parent = dirFetchContent(tmp_old_dirname);
const TypeDir *dir_to_rename = dir_parent ? dir_parent->dir(tmp_old_basename) : nullptr;
if (!dir_parent || !dir_to_rename || dir_parent->id() == 0) {
logerr("Can not rename '", tmp_old_basename, "' to '",
tmp_new_basename, "'.\n");
return -EINVAL;
}
if (tmp_old_dirname != tmp_new_dirname) {
logerr("Can not move '", oldpath, "' to '", newpath, "'.\n");
return -EINVAL;
}
LIBMTP_folder_t *folder = dir_to_rename->toLIBMTPFolder();
criticalEnter();
int ret = LIBMTP_Set_Folder_Name(m_device, folder, tmp_new_basename.c_str());
criticalLeave();
free(static_cast<void*>(folder->name));
free(static_cast<void*>(folder));
if (ret != 0) {
logerr("Could not rename '", oldpath, "' to '", tmp_new_basename, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -EINVAL;
}
const_cast<TypeDir*>(dir_to_rename)->setName(tmp_new_basename);
logmsg("Directory '", oldpath, "' renamed to '", tmp_new_basename, "'.\n");
return 0;
}
int main(int argc, char const *argv[])
{
LIBMTP_Init();
printf("Searching for device...\n");
LIBMTP_mtpdevice_t* device = LIBMTP_Get_First_Device();
if (!device) {
printf("Oops, no devices!\n");
return 1;
}
/* Warning! This id is just for test! Remove it and put your value */
const int id = 10494;
int r = 0;
LIBMTP_BeginEditObject(device, id);
char s[64] = "The quick brown fox jumps over lazy dog\n";
printf("Calling for LIBMTP_SendPartialObject...\n");
r = LIBMTP_SendPartialObject(device, id, 0, (unsigned char *)s, strlen(s));
if (r < 0) {
printf("Oops, an error!\n");
goto cleanup;
} else
printf("LIBMTP_SendPartialObject done successfully!\n");
LIBMTP_EndEditObject(device, id);
cleanup:
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
LIBMTP_Release_Device(device);
return r < 0 ? -1 : 0;
}
int MTPDevice::dirRemove(const std::string &path)
{
const std::string tmp_basename(smtpfs_basename(path));
const std::string tmp_dirname(smtpfs_dirname(path));
const TypeDir *dir_parent = dirFetchContent(tmp_dirname);
const TypeDir *dir_to_remove = dir_parent ? dir_parent->dir(tmp_basename) : nullptr;
if (!dir_parent || !dir_to_remove || dir_parent->id() == 0) {
logerr("No such directory '", path, "' to remove.\n");
return -ENOENT;
}
if (!dir_to_remove->isEmpty())
return -ENOTEMPTY;
criticalEnter();
int rval = LIBMTP_Delete_Object(m_device, dir_to_remove->id());
criticalLeave();
if (rval != 0){
logerr("Could not remove the directory '", path, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -EINVAL;
}
const_cast<TypeDir*>(dir_parent)->removeDir(*dir_to_remove);
logmsg("Folder '", path, "' removed.\n");
return 0;
}
int MTPDevice::filePull(const std::string &src, const std::string &dst)
{
const std::string src_basename(smtpfs_basename(src));
const std::string src_dirname(smtpfs_dirname(src));
const TypeDir *dir_parent = dirFetchContent(src_dirname);
const TypeFile *file_to_fetch = dir_parent ? dir_parent->file(src_basename) : nullptr;
if (!dir_parent) {
logerr("Can not fetch '", src, "'.\n");
return -EINVAL;
}
if (!file_to_fetch) {
logerr("No such file '", src, "'.\n");
return -ENOENT;
}
if (file_to_fetch->size() == 0) {
int fd = ::creat(dst.c_str(), S_IRUSR | S_IWUSR);
::close(fd);
} else {
logmsg("Started fetching '", src, "'.\n");
criticalEnter();
int rval = LIBMTP_Get_File_To_File(m_device, file_to_fetch->id(),
dst.c_str(), nullptr, nullptr);
criticalLeave();
if (rval != 0) {
logerr("Could not fetch file '", src, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -ENOENT;
}
}
logmsg("File fetched '", src, "'.\n");
return 0;
}
int MTPDevice::fileRename(const std::string &oldpath, const std::string &newpath)
{
const std::string tmp_old_basename(smtpfs_basename(oldpath));
const std::string tmp_old_dirname(smtpfs_dirname(oldpath));
const std::string tmp_new_basename(smtpfs_basename(newpath));
const std::string tmp_new_dirname(smtpfs_dirname(newpath));
const TypeDir *dir_parent = dirFetchContent(tmp_old_dirname);
const TypeFile *file_to_rename = dir_parent ? dir_parent->file(tmp_old_basename) : nullptr;
if (!dir_parent || !file_to_rename || tmp_old_dirname != tmp_new_dirname) {
logerr("Can not rename '", oldpath, "' to '", tmp_new_basename, "'.\n");
return -EINVAL;
}
LIBMTP_file_t *file = file_to_rename->toLIBMTPFile();
criticalEnter();
int rval = LIBMTP_Set_File_Name(m_device, file, tmp_new_basename.c_str());
criticalLeave();
free(static_cast<void*>(file->filename));
free(static_cast<void*>(file));
if (rval > 0) {
logerr("Could not rename '", oldpath, "' to '", newpath, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -EINVAL;
}
const_cast<TypeFile*>(file_to_rename)->setName(tmp_new_basename);
logmsg("File '", oldpath, "' renamed to '", tmp_new_basename, "'.\n");
return 0;
}
static void prune_empty_folders(LIBMTP_mtpdevice_t *device, LIBMTP_file_t *files, LIBMTP_folder_t *folderlist, int do_delete)
{
if(folderlist==NULL)
return;
if(folderlist->child == NULL) {
int found = 0;
LIBMTP_file_t *file;
file = files;
while (file != NULL) {
if(file->parent_id == folderlist->folder_id) {
found = 1;
break;
}
file = file->next;
}
if(found == 0) {
printf("empty folder %u (%s)\n",folderlist->folder_id,folderlist->name);
if(do_delete) {
if (LIBMTP_Delete_Object(device,folderlist->folder_id) != 0) {
printf("Couldn't delete folder %u\n",folderlist->folder_id);
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
}
}
}
prune_empty_folders(device,files,folderlist->child,do_delete);
prune_empty_folders(device,files,folderlist->sibling,do_delete);
}
bool MTPDevice::connect(LIBMTP_raw_device_t *dev)
{
if (m_device) {
logerr("Already connected.\n");
return true;
}
// Do not output LIBMTP debug stuff
StreamHelper::off();
m_device = LIBMTP_Open_Raw_Device_Uncached(dev);
StreamHelper::on();
if (!m_device) {
LIBMTP_Dump_Errorstack(m_device);
return false;
}
if (!enumStorages())
return false;
// Retrieve capabilities.
m_capabilities = MTPDevice::getCapabilities(*this);
logmsg("Connected.\n");
return true;
}
int MTPDevice::dirCreateNew(const std::string &path)
{
const std::string tmp_basename(smtpfs_basename(path));
const std::string tmp_dirname(smtpfs_dirname(path));
const TypeDir *dir_parent = dirFetchContent(tmp_dirname);
if (!dir_parent || dir_parent->id() == 0) {
logerr("Can not remove directory '", path, "'.\n");
return -EINVAL;
}
char *c_name = strdup(tmp_basename.c_str());
criticalEnter();
uint32_t new_id = LIBMTP_Create_Folder(m_device, c_name,
dir_parent->id(), dir_parent->storageid());
criticalLeave();
if (new_id == 0) {
logerr("Could not create directory '", path, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
} else {
const_cast<TypeDir*>(dir_parent)->addDir(TypeDir(new_id, dir_parent->id(),
dir_parent->storageid(), tmp_basename));
logmsg("Directory '", path, "' created.\n");
}
free(static_cast<void*>(c_name));
return new_id != 0 ? 0 : -EINVAL;
}
void
getfile_function(char * from_path,char * to_path)
{
int id = parse_path (from_path,files,folders);
if (id > 0) {
printf("Getting %s to %s\n",from_path,to_path);
if (LIBMTP_Get_File_To_File(device, id, to_path, progress, NULL) != 0 ) {
printf("\nError getting file from MTP device.\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
}
}
bool MTPDevice::enumStorages()
{
criticalEnter();
LIBMTP_Clear_Errorstack(m_device);
if (LIBMTP_Get_Storage(m_device, LIBMTP_STORAGE_SORTBY_NOTSORTED) < 0) {
std::cerr << "Could not retrieve device storage.\n";
std::cerr << "For android phones make sure the screen is unlocked.\n";
logerr("Could not retrieve device storage. Exiting.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return false;
}
criticalLeave();
return true;
}
int MTPDevice::filePush(const std::string &src, const std::string &dst)
{
const std::string dst_basename(smtpfs_basename(dst));
const std::string dst_dirname(smtpfs_dirname(dst));
const TypeDir *dir_parent = dirFetchContent(dst_dirname);
const TypeFile *file_to_remove = dir_parent ? dir_parent->file(dst_basename) : nullptr;
if (dir_parent && file_to_remove) {
criticalEnter();
int rval = LIBMTP_Delete_Object(m_device, file_to_remove->id());
criticalLeave();
if (rval != 0) {
logerr("Can not upload '", src, "' to '", dst, "'.\n");
return -EINVAL;
}
}
struct stat file_stat;
stat(src.c_str(), &file_stat);
TypeFile file_to_upload(0, dir_parent->id(), dir_parent->storageid(),
dst_basename, static_cast<uint64_t>(file_stat.st_size), 0);
LIBMTP_file_t *f = file_to_upload.toLIBMTPFile();
if (file_stat.st_size)
logmsg("Started uploading '", dst, "'.\n");
criticalEnter();
int rval = LIBMTP_Send_File_From_File(m_device, src.c_str(), f, nullptr, nullptr);
criticalLeave();
if (rval != 0) {
logerr("Could not upload file '", src, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
rval = -EINVAL;
} else {
file_to_upload.setId(f->item_id);
file_to_upload.setParent(f->parent_id);
file_to_upload.setStorage(f->storage_id);
file_to_upload.setName(std::string(f->filename));
file_to_upload.setModificationDate(file_stat.st_mtime);
if (file_to_remove)
const_cast<TypeDir*>(dir_parent)->replaceFile(*file_to_remove, file_to_upload);
else
const_cast<TypeDir*>(dir_parent)->addFile(file_to_upload);
}
free(static_cast<void*>(f->filename));
free(static_cast<void*>(f));
logmsg("File '", dst, (file_stat.st_size ? " uploaded" : " created"), ".\n");
return rval;
}
void Plugin::handleUploadFinished ()
{
auto watcher = dynamic_cast<QFutureWatcher<UploadInfo>*> (sender ());
watcher->deleteLater ();
const auto& info = watcher->result ();
qDebug () << "send result:" << info.Res_;
if (info.Res_)
{
LIBMTP_Dump_Errorstack (info.Device_);
LIBMTP_Clear_Errorstack (info.Device_);
}
AppendAlbum (info.Device_, info.Track_, info.Info_);
LIBMTP_destroy_track_t (info.Track_);
emit uploadFinished (info.LocalPath_, QFile::NoError, {});
}
int main (int argc, char **argv)
{
LIBMTP_mtpdevice_t *device;
int ret;
fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
LIBMTP_Init();
device = LIBMTP_Get_First_Device();
if (device == NULL) {
printf("No devices.\n");
return 0;
}
printf("I will now format your device. This means that\n");
printf("all content (and licenses) will be lost forever.\n");
printf("you will not be able to undo this operation.\n");
printf("Continue? (y/n)\n");
if (prompt() == 0) {
// This will just format the first storage.
ret = LIBMTP_Format_Storage(device, device->storage);
} else {
printf("Aborted.\n");
ret = 0;
}
if ( ret != 0 ) {
printf("Failed to format device.\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
LIBMTP_Release_Device(device);
return 1;
}
LIBMTP_Release_Device(device);
printf("OK.\n");
return 0;
}
bool MTPDevice::connect(const std::string &dev_file)
{
if (m_device) {
logerr("Already connected.\n");
return true;
}
LIBMTP_raw_device_t *raw_device = smtpfs_raw_device_new(dev_file);
if (!raw_device) {
logerr("Can not open such device '", dev_file, "'.\n");
return false;
}
#ifdef HAVE_LIBUSB1
// Try to reset USB device, so we don't wait until LIBMTP times out.
// We do this every time we are about to mount a device, but better
// connect on first try, than wait for 60s timeout.
smtpfs_reset_device(raw_device);
#endif // HAVE_LIBUSB1
// Do not output LIBMTP debug stuff
StreamHelper::off();
m_device = LIBMTP_Open_Raw_Device_Uncached(raw_device);
StreamHelper::on();
smtpfs_raw_device_free(raw_device);
if (!m_device) {
LIBMTP_Dump_Errorstack(m_device);
return false;
}
if (!enumStorages())
return false;
logmsg("Connected.\n");
return true;
}
static void dump_plinfo(LIBMTP_mtpdevice_t *device, LIBMTP_playlist_t *pl)
{
uint32_t i;
printf("Playlist ID: %d\n", pl->playlist_id);
if (pl->name != NULL)
printf(" Name: %s\n", pl->name);
printf(" Parent ID: %d\n", pl->parent_id);
printf(" Tracks:\n");
for (i = 0; i < pl->no_tracks; i++) {
LIBMTP_track_t *track;
track = LIBMTP_Get_Trackmetadata(device, pl->tracks[i]);
if (track != NULL) {
printf(" %u: %s - %s\n", pl->tracks[i], track->artist, track->title);
LIBMTP_destroy_track_t(track);
} else {
printf(" %u: INVALID TRACK REFERENCE!\n", pl->tracks[i]);
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
}
}
bool MTPDevice::connect_priv(int dev_no, const std::string &dev_file)
{
if (m_device) {
logerr("Already connected.\n");
return true;
}
int raw_devices_cnt;
LIBMTP_raw_device_t *raw_devices;
// Do not output LIBMTP debug stuff
StreamHelper::off();
LIBMTP_error_number_t err = LIBMTP_Detect_Raw_Devices(
&raw_devices, &raw_devices_cnt);
StreamHelper::on();
if (err != LIBMTP_ERROR_NONE) {
switch(err) {
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
logerr("No raw devices found.\n");
break;
case LIBMTP_ERROR_CONNECTING:
logerr("There has been an error connecting. Exiting.\n");
break;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
logerr("Encountered a Memory Allocation Error. Exiting.\n");
break;
case LIBMTP_ERROR_GENERAL:
logerr("General error occured. Exiting.\n");
break;
case LIBMTP_ERROR_USB_LAYER:
logerr("USB Layer error occured. Exiting.\n");
break;
default:
break;
}
return false;
}
#ifndef HAVE_LIBUSB1
if (!dev_file.empty()) {
uint8_t bnum, dnum;
dev_no = raw_devices_cnt;
if (smtpfs_usb_devpath(dev_file, &bnum, &dnum))
for (dev_no = 0; dev_no < raw_devices_cnt; ++dev_no)
if (bnum == raw_devices[dev_no].bus_location &&
dnum == raw_devices[dev_no].devnum)
break;
if (dev_no == raw_devices_cnt) {
logerr("Can not open such device '", dev_file, "'.\n");
free(static_cast<void*>(raw_devices));
return false;
}
}
#endif // !HAVE_LIBUSB1
if (dev_no < 0 || dev_no >= raw_devices_cnt) {
logerr("Can not connect to device no. ", dev_no + 1, ".\n");
free(static_cast<void*>(raw_devices));
return false;
}
LIBMTP_raw_device_t *raw_device = &raw_devices[dev_no];
// Do not output LIBMTP debug stuff
StreamHelper::off();
m_device = LIBMTP_Open_Raw_Device_Uncached(raw_device);
StreamHelper::on();
free(static_cast<void*>(raw_devices));
if (!m_device) {
LIBMTP_Dump_Errorstack(m_device);
return false;
}
if (!enumStorages())
return false;
// Retrieve capabilities.
m_capabilities = MTPDevice::getCapabilities(*this);
logmsg("Connected.\n");
return true;
}
int main(int argc, char **argv)
{
int mainret = 0;
if (argc < 2)
{
fprintf(stderr, "usage: %s [-d] mountpoint\n", argv[0]);
exit(1);
}
char *mount_point = argv[1];
argc -= 1;
argv += 1;
// LIBMTP_Set_Debug(LIBMTP_DEBUG_PTP | LIBMTP_DEBUG_DATA);
LIBMTP_Init();
LIBMTP_error_number_t mtperr;
LIBMTP_raw_device_t *rawdevs;
int nrawdev;
mtperr = LIBMTP_Detect_Raw_Devices(&rawdevs, &nrawdev);
switch (mtperr)
{
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
fprintf(stderr, "no raw devices\n");
exit(0);
case LIBMTP_ERROR_CONNECTING:
fprintf(stderr, "ERROR connecting\n");
exit(1);
case LIBMTP_ERROR_MEMORY_ALLOCATION:
fprintf(stderr, "ERROR memory allocation\n");
exit(1);
case LIBMTP_ERROR_NONE:
break;
default:
fprintf(stderr, "ERROR unknown\n");
exit(1);
}
printf("%d raw devices:\n", nrawdev);
int i;
for (i = 0; i < nrawdev; ++i)
{
printf(" device #%d: %s: %s (%04X:%04X) @ bus %d, dev %d\n", i,
rawdevs[i].device_entry.vendor, rawdevs[i].device_entry.product,
rawdevs[i].device_entry.vendor_id,
rawdevs[i].device_entry.product_id,
rawdevs[i].bus_location,
rawdevs[i].devnum);
}
mtpfuse_t ctx;
memset(&ctx, 0, sizeof(ctx));
printf("opening raw device #0...\n");
ctx.dev = LIBMTP_Open_Raw_Device_Uncached(&rawdevs[0]);
if (!ctx.dev)
{
fprintf(stderr, "ERROR opening raw device #0\n");
exit(1);
}
LIBMTP_Dump_Errorstack(ctx.dev);
LIBMTP_Clear_Errorstack(ctx.dev);
char *name = LIBMTP_Get_Friendlyname(ctx.dev);
printf("opened raw device %s.\n", name);
int ret = LIBMTP_Get_Storage(ctx.dev, LIBMTP_STORAGE_SORTBY_NOTSORTED);
if (ret != 0)
{
fprintf(stderr, "ERROR get %s's storage:\n", name);
LIBMTP_Dump_Errorstack(ctx.dev);
mainret = 1;
goto done;
}
printf("device's storage:\n");
LIBMTP_devicestorage_t *storage;
for (storage = ctx.dev->storage, i = 0; storage; storage = storage->next, ++i)
{
printf(" storage #%d: %d - %s\n", i, storage->id, storage->StorageDescription);
}
if (i <= 0)
{
fprintf(stderr, "there is no storage that is usable.\n");
mainret = 1;
goto done;
}
mainret = fuse_main(argc, argv, &mtpfuse_ops, &ctx);
done:
LIBMTP_Release_Device(ctx.dev);
return mainret;
}
int main (int argc, char **argv) {
int opt;
extern int optind;
extern char *optarg;
LIBMTP_mtpdevice_t *device = NULL;
int fd;
uint32_t id = 0;
uint64_t filesize;
uint8_t *imagedata = NULL;
char *path = NULL;
char *rest;
struct stat statbuff;
int ret;
fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
while ( (opt = getopt(argc, argv, "hi:")) != -1 ) {
switch (opt) {
case 'h':
usage();
case 'i':
id = strtoul(optarg, &rest, 0);
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if ( argc != 1 ) {
printf("You need to pass a filename.\n");
usage();
}
path = argv[0];
if ( stat(path, &statbuff) == -1 ) {
fprintf(stderr, "%s: ", path);
perror("stat");
exit(1);
}
filesize = (uint64_t) statbuff.st_size;
imagedata = malloc(filesize * sizeof(uint16_t));
#ifdef __WIN32__
if ( (fd = open(path, O_RDONLY|O_BINARY) == -1) ) {
#else
if ( (fd = open(path, O_RDONLY)) == -1) {
#endif
printf("Couldn't open image file %s (%s)\n",path,strerror(errno));
return 1;
}
else {
read(fd, imagedata, filesize);
close(fd);
}
LIBMTP_Init();
device = LIBMTP_Get_First_Device();
if (device == NULL) {
printf("No devices.\n");
return 0;
}
LIBMTP_filesampledata_t *thumb = LIBMTP_new_filesampledata_t();
int i;
thumb->data = malloc(sizeof(uint16_t) * filesize);
for (i = 0; i < filesize; i++) {
thumb->data[i] = imagedata[i];
}
thumb->size = filesize;
thumb->filetype = LIBMTP_FILETYPE_JPEG;
ret = LIBMTP_Send_Representative_Sample(device,id,thumb);
if (ret != 0) {
printf("Couldn't send thumbnail\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
free(imagedata);
LIBMTP_destroy_filesampledata_t(thumb);
LIBMTP_Release_Device(device);
printf("OK.\n");
return 0;
}
int main (int argc, char **argv)
{
LIBMTP_raw_device_t * rawdevices;
int numrawdevices;
LIBMTP_error_number_t err;
int i;
int opt;
extern int optind;
extern char *optarg;
while ((opt = getopt(argc, argv, "d")) != -1 ) {
switch (opt) {
case 'd':
LIBMTP_Set_Debug(LIBMTP_DEBUG_PTP | LIBMTP_DEBUG_DATA);
break;
}
}
argc -= optind;
argv += optind;
LIBMTP_Init();
fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
fprintf(stdout, "Listing raw device(s)\n");
err = LIBMTP_Detect_Raw_Devices(&rawdevices, &numrawdevices);
switch(err) {
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
fprintf(stdout, " No raw devices found.\n");
return 0;
case LIBMTP_ERROR_CONNECTING:
fprintf(stderr, "Detect: There has been an error connecting. Exiting\n");
return 1;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
fprintf(stderr, "Detect: Encountered a Memory Allocation Error. Exiting\n");
return 1;
case LIBMTP_ERROR_NONE:
{
int i;
fprintf(stdout, " Found %d device(s):\n", numrawdevices);
for (i = 0; i < numrawdevices; i++) {
if (rawdevices[i].device_entry.vendor != NULL ||
rawdevices[i].device_entry.product != NULL) {
fprintf(stdout, " %s: %s (%04x:%04x) @ bus %d, dev %d\n",
rawdevices[i].device_entry.vendor,
rawdevices[i].device_entry.product,
rawdevices[i].device_entry.vendor_id,
rawdevices[i].device_entry.product_id,
rawdevices[i].bus_location,
rawdevices[i].devnum);
} else {
fprintf(stdout, " %04x:%04x @ bus %d, dev %d\n",
rawdevices[i].device_entry.vendor_id,
rawdevices[i].device_entry.product_id,
rawdevices[i].bus_location,
rawdevices[i].devnum);
}
}
}
break;
case LIBMTP_ERROR_GENERAL:
default:
fprintf(stderr, "Unknown connection error.\n");
return 1;
}
/* Iterate over connected MTP devices */
fprintf(stdout, "Attempting to connect device(s)\n");
for (i = 0; i < numrawdevices; i++) {
LIBMTP_mtpdevice_t *device;
LIBMTP_devicestorage_t *storage;
char *friendlyname;
char *syncpartner;
char *sectime;
char *devcert;
uint16_t *filetypes;
uint16_t filetypes_len;
uint8_t maxbattlevel;
uint8_t currbattlevel;
int ret;
device = LIBMTP_Open_Raw_Device_Uncached(&rawdevices[i]);
if (device == NULL) {
fprintf(stderr, "Unable to open raw device %d\n", i);
continue;
}
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
LIBMTP_Dump_Device_Info(device);
printf("MTP-specific device properties:\n");
// The friendly name
friendlyname = LIBMTP_Get_Friendlyname(device);
if (friendlyname == NULL) {
fprintf(stdout, " Friendly name: (NULL)\n");
} else {
fprintf(stdout, " Friendly name: %s\n", friendlyname);
free(friendlyname);
}
syncpartner = LIBMTP_Get_Syncpartner(device);
if (syncpartner == NULL) {
fprintf(stdout, " Synchronization partner: (NULL)\n");
} else {
fprintf(stdout, " Synchronization partner: %s\n", syncpartner);
free(syncpartner);
}
// Some battery info
ret = LIBMTP_Get_Batterylevel(device, &maxbattlevel, &currbattlevel);
if (ret == 0) {
fprintf(stdout, " Battery level %d of %d (%d%%)\n",currbattlevel, maxbattlevel,
(int) ((float) currbattlevel/ (float) maxbattlevel * 100.0));
} else {
// Silently ignore. Some devices does not support getting the
// battery level.
LIBMTP_Clear_Errorstack(device);
}
ret = LIBMTP_Get_Supported_Filetypes(device, &filetypes, &filetypes_len);
if (ret == 0) {
uint16_t i;
printf("libmtp supported (playable) filetypes:\n");
for (i = 0; i < filetypes_len; i++) {
fprintf(stdout, " %s\n", LIBMTP_Get_Filetype_Description(filetypes[i]));
}
} else {
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
// Secure time XML fragment
ret = LIBMTP_Get_Secure_Time(device, §ime);
if (ret == 0 && sectime != NULL) {
fprintf(stdout, "\nSecure Time:\n%s\n", sectime);
free(sectime);
} else {
// Silently ignore - there may be devices not supporting secure time.
LIBMTP_Clear_Errorstack(device);
}
// Device certificate XML fragment
if (rawdevices[i].device_entry.vendor_id == 0x041e) {
/*
* This code is currently disabled except for vendors we
* know does support it: all devices say that
* they support getting a device certificate but a lot of
* them obviously doesn't, instead they crash when you try
* to obtain it.
*/
ret = LIBMTP_Get_Device_Certificate(device, &devcert);
if (ret == 0 && devcert != NULL) {
fprintf(stdout, "\nDevice Certificate:\n%s\n", devcert);
free(devcert);
} else {
fprintf(stdout, "Unable to acquire device certificate, perhaps this device "
"does not support this\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
}
/* Try to get Media player device info XML file... */
/* Loop over storages */
for (storage = device->storage; storage != 0; storage = storage->next) {
LIBMTP_file_t *files;
/* Get file listing for the root directory, no other dirs */
files = LIBMTP_Get_Files_And_Folders(device,
storage->id,
0);
if (files != NULL) {
LIBMTP_file_t *file, *tmp;
file = files;
while (file != NULL) {
if (!strcmp(file->filename, "WMPInfo.xml") ||
!strcmp(file->filename, "WMPinfo.xml") ||
!strcmp(file->filename, "default-capabilities.xml")) {
if (file->item_id != 0) {
/* Dump this file */
FILE *xmltmp = tmpfile();
int tmpfiledescriptor = fileno(xmltmp);
if (tmpfiledescriptor != -1) {
int ret = LIBMTP_Get_Track_To_File_Descriptor(device,
file->item_id,
tmpfiledescriptor,
NULL,
NULL);
if (ret == 0) {
uint8_t *buf = NULL;
uint32_t readbytes;
buf = malloc(XML_BUFSIZE);
if (buf == NULL) {
printf("Could not allocate %08x bytes...\n", XML_BUFSIZE);
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
free(rawdevices);
return 1;
}
lseek(tmpfiledescriptor, 0, SEEK_SET);
readbytes = read(tmpfiledescriptor, (void*) buf, XML_BUFSIZE);
if (readbytes >= 2 && readbytes < XML_BUFSIZE) {
fprintf(stdout, "\n%s file contents:\n", file->filename);
dump_xml_fragment(buf, readbytes);
} else {
perror("Unable to read file");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
free(buf);
} else {
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
fclose(xmltmp);
}
}
}
tmp = file;
file = file->next;
LIBMTP_destroy_file_t(tmp);
}
}
}
LIBMTP_Release_Device(device);
} /* End For Loop */
free(rawdevices);
printf("OK.\n");
return 0;
}
bool MTPDevice::connect(int dev_no)
{
if (m_device) {
logerr("Already connected.\n");
return true;
}
int raw_devices_cnt;
LIBMTP_raw_device_t *raw_devices;
// Do not output LIBMTP debug stuff
StreamHelper::off();
LIBMTP_error_number_t err = LIBMTP_Detect_Raw_Devices(
&raw_devices, &raw_devices_cnt);
StreamHelper::on();
if (dev_no < 0 || dev_no >= raw_devices_cnt) {
logerr("Can not connect to device no. ", dev_no + 1, ".\n");
free(static_cast<void*>(raw_devices));
return false;
}
if (err != LIBMTP_ERROR_NONE) {
switch(err) {
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
logerr("No raw devices found.\n");
break;
case LIBMTP_ERROR_CONNECTING:
logerr("There has been an error connecting. Exiting.\n");
break;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
logerr("Encountered a Memory Allocation Error. Exiting.\n");
break;
case LIBMTP_ERROR_GENERAL:
logerr("General error occured. Exiting.\n");
break;
case LIBMTP_ERROR_USB_LAYER:
logerr("USB Layer error occured. Exiting.\n");
break;
default:
break;
}
return false;
}
LIBMTP_raw_device_t *raw_device = &raw_devices[dev_no];
#ifdef HAVE_LIBUSB1
// Try to reset USB device, so we don't wait until LIBMTP times out.
// We do this every time we are about to mount a device, but better
// connect on first try, than wait for 60s timeout.
smtpfs_reset_device(raw_device);
#endif // HAVE_LIBUSB1
// Do not output LIBMTP debug stuff
StreamHelper::off();
m_device = LIBMTP_Open_Raw_Device_Uncached(raw_device);
StreamHelper::on();
free(static_cast<void*>(raw_devices));
if (!m_device) {
LIBMTP_Dump_Errorstack(m_device);
return false;
}
if (!enumStorages())
return false;
logmsg("Connected.\n");
return true;
}
int main (int argc, char **argv)
{
LIBMTP_raw_device_t * rawdevices;
int numrawdevices;
LIBMTP_error_number_t err;
int i;
int opt;
extern int optind;
extern char *optarg;
while ((opt = getopt(argc, argv, "d")) != -1 ) {
switch (opt) {
case 'd':
LIBMTP_Set_Debug(LIBMTP_DEBUG_PTP | LIBMTP_DEBUG_DATA);
break;
}
}
argc -= optind;
argv += optind;
LIBMTP_Init();
err = LIBMTP_Detect_Raw_Devices(&rawdevices, &numrawdevices);
switch(err) {
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
fprintf(stdout, " No raw devices found.\n");
return 0;
case LIBMTP_ERROR_CONNECTING:
fprintf(stderr, "Detect: There has been an error connecting. Exiting\n");
return 1;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
fprintf(stderr, "Detect: Encountered a Memory Allocation Error. Exiting\n");
return 1;
case LIBMTP_ERROR_NONE:
break;
case LIBMTP_ERROR_GENERAL:
default:
fprintf(stderr, "Unknown connection error.\n");
return 1;
}
/* Iterate over connected MTP devices */
fprintf(stdout, "Attempting to connect device(s)\n");
for (i = 0; i < numrawdevices; i++) {
LIBMTP_mtpdevice_t *device;
LIBMTP_devicestorage_t *storage;
char *friendlyname;
int ret;
device = LIBMTP_Open_Raw_Device_Uncached(&rawdevices[i]);
if (device == NULL) {
fprintf(stderr, "Unable to open raw device %d\n", i);
continue;
}
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
friendlyname = LIBMTP_Get_Friendlyname(device);
if (friendlyname == NULL) {
printf("Device: (NULL)\n");
} else {
printf("Device: %s\n", friendlyname);
free(friendlyname);
}
/* Get all storages for this device */
ret = LIBMTP_Get_Storage(device, LIBMTP_STORAGE_SORTBY_NOTSORTED);
if (ret != 0) {
perror("LIBMTP_Get_Storage()");
goto bailout;
}
/* Loop over storages */
for (storage = device->storage; storage != 0; storage = storage->next) {
fprintf(stdout, "Storage: %s\n", storage->StorageDescription);
recursive_file_tree(device, storage, 0, 0);
}
bailout:
LIBMTP_Release_Device(device);
} /* End For Loop */
free(rawdevices);
printf("OK.\n");
return 0;
}
int main (int argc, char **argv)
{
LIBMTP_mtpdevice_t *device_list, *iter;
LIBMTP_file_t *files;
fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
LIBMTP_Init();
switch(LIBMTP_Get_Connected_Devices(&device_list))
{
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
fprintf(stdout, "mtp-files: No Devices have been found\n");
return 0;
case LIBMTP_ERROR_CONNECTING:
fprintf(stderr, "mtp-files: There has been an error connecting. Exit\n");
return 1;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
fprintf(stderr, "mtp-files: Memory Allocation Error. Exit\n");
return 1;
/* Unknown general errors - This should never execute */
case LIBMTP_ERROR_GENERAL:
default:
fprintf(stderr, "mtp-files: Unknown error, please report "
"this to the libmtp developers\n");
return 1;
/* Successfully connected at least one device, so continue */
case LIBMTP_ERROR_NONE:
fprintf(stdout, "mtp-files: Successfully connected\n");
fflush(stdout);
}
/* iterate through connected MTP devices */
for(iter = device_list; iter != NULL; iter = iter->next)
{
char *friendlyname;
/* Echo the friendly name so we know which device we are working with */
friendlyname = LIBMTP_Get_Friendlyname(iter);
if (friendlyname == NULL) {
printf("Listing File Information on Device with name: (NULL)\n");
} else {
printf("Listing File Information on Device with name: %s\n", friendlyname);
free(friendlyname);
}
/* Get track listing. */
files = LIBMTP_Get_Filelisting_With_Callback(iter, NULL, NULL);
if (files == NULL) {
printf("No files.\n");
LIBMTP_Dump_Errorstack(iter);
LIBMTP_Clear_Errorstack(iter);
} else {
LIBMTP_file_t *file, *tmp;
file = files;
while (file != NULL) {
dump_fileinfo(file);
tmp = file;
file = file->next;
LIBMTP_destroy_file_t(tmp);
}
}
}
LIBMTP_Release_Device_List(device_list);
printf("OK.\n");
exit (0);
}
static int add_track_to_album(LIBMTP_album_t *albuminfo, LIBMTP_track_t *trackmeta)
{
LIBMTP_album_t *album;
LIBMTP_album_t *album_orig;
LIBMTP_album_t *found_album = NULL;
int ret;
/* Look for the album */
album = LIBMTP_Get_Album_List(device);
album_orig = album;
while(album != NULL) {
if ((album->name != NULL &&
album->artist != NULL &&
!strcmp(album->name, albuminfo->name) &&
!strcmp(album->artist, albuminfo->artist)) ||
(album->name != NULL &&
album->composer != NULL &&
!strcmp(album->name, albuminfo->name) &&
!strcmp(album->composer, albuminfo->composer))) {
/* Disconnect this album for later use */
found_album = album;
album = album->next;
found_album->next = NULL;
} else {
album = album->next;
}
}
if (found_album == NULL) {
printf("Could not find Album. Retrying with only Album name\n");
album = album_orig;
while(album != NULL) {
if ((album->name != NULL) &&
!strcmp(album->name, albuminfo->name) ){
/* Disconnect this album for later use */
found_album = album;
album = album->next;
found_album->next = NULL;
} else {
album = album->next;
}
}
}
if (found_album != NULL) {
uint32_t *tracks;
tracks = (uint32_t *)malloc((found_album->no_tracks+1) * sizeof(uint32_t));
printf("Album \"%s\" found: updating...\n", found_album->name);
if (!tracks) {
printf("failed malloc in add_track_to_album()\n");
return 1;
}
found_album->no_tracks++;
if (found_album->tracks != NULL) {
memcpy(tracks, found_album->tracks, found_album->no_tracks * sizeof(uint32_t));
free(found_album->tracks);
}
tracks[found_album->no_tracks-1] = trackmeta->item_id;
found_album->tracks = tracks;
ret = LIBMTP_Update_Album(device, found_album);
} else {
uint32_t *trackid;
trackid = (uint32_t *)malloc(sizeof(uint32_t));
*trackid = trackmeta->item_id;
albuminfo->tracks = trackid;
albuminfo->no_tracks = 1;
albuminfo->storage_id = trackmeta->storage_id;
printf("Album doesn't exist: creating...\n");
ret = LIBMTP_Create_New_Album(device, albuminfo);
/* albuminfo will be destroyed later by caller */
}
/* Delete the earlier retrieved Album list */
album=album_orig;
while(album!=NULL){
LIBMTP_album_t *tmp;
tmp = album;
album = album->next;
LIBMTP_destroy_album_t(tmp);
}
if (ret != 0) {
printf("Error creating or updating album.\n");
printf("(This could be due to that your device does not support albums.)\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
} else {
printf("success!\n");
}
return ret;
}
int main (int argc, char **argv) {
int opt;
extern int optind;
extern char *optarg;
LIBMTP_mtpdevice_t *device = NULL;
int idcount = 0;
uint32_t *ids = NULL;
uint32_t *tmp = NULL;
char *playlistname = NULL;
char *rest;
uint32_t storageid = 0;
uint32_t parentid = 0;
fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
while ( (opt = getopt(argc, argv, "hn:i:s:p:")) != -1 ) {
switch (opt) {
case 'h':
usage();
case 'i':
idcount++;
if ((tmp = realloc(ids, sizeof(uint32_t) * (idcount))) == NULL) {
printf("realloc failed\n");
return 1;
}
ids = tmp;
ids[(idcount-1)] = strtoul(optarg, &rest, 0);
break;
case 'n':
playlistname = strdup(optarg);
break;
case 's':
storageid = (uint32_t) strtoul(optarg, NULL, 0);
break;
case 'p':
parentid = (uint32_t) strtoul(optarg, NULL, 0);
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if ( playlistname == NULL) {
printf("You need to supply a playlist name.\n");
usage();
}
if (idcount == 0) {
printf("You need to supply one or more track IDs\n");
usage();
}
LIBMTP_Init();
device = LIBMTP_Get_First_Device();
if (device == NULL) {
printf("No devices.\n");
return 0;
}
LIBMTP_playlist_t *playlist = LIBMTP_new_playlist_t();
playlist->name = playlistname;
playlist->no_tracks = idcount;
playlist->tracks = ids;
playlist->parent_id = parentid;
playlist->storage_id = storageid;
int ret = LIBMTP_Create_New_Playlist(device,playlist);
if (ret != 0) {
printf("Couldn't create playlist object\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
}
else {
printf("Created new playlist: %u\n", playlist->playlist_id);
}
LIBMTP_Release_Device(device);
printf("OK.\n");
return 0;
}
int sendtrack_function(char * from_path, char * to_path, char *partist, char *palbumartist, char *ptitle, char *pgenre, char *palbum, char *pcomposer, uint16_t tracknum, uint16_t length, uint16_t year, uint32_t storageid, uint16_t quiet)
{
char *filename, *parent;
char artist[80], albumartist[80], title[80], genre[80], album[80], composer[80];
char num[80];
uint64_t filesize;
uint32_t parent_id = 0;
struct stat sb;
LIBMTP_track_t *trackmeta;
LIBMTP_album_t *albuminfo;
int ret;
printf("Sending track %s to %s\n", from_path, to_path);
trackmeta = LIBMTP_new_track_t();
albuminfo = LIBMTP_new_album_t();
parent = dirname(strdup(to_path));
filename = basename(strdup(to_path));
parent_id = parse_path (parent,files,folders);
if (parent_id == -1) {
printf("Parent folder could not be found, skipping\n");
return 1;
}
if (stat(from_path, &sb) == -1) {
fprintf(stderr, "%s: ", from_path);
perror("stat");
return 1;
}
if (!S_ISREG(sb.st_mode))
return 0;
filesize = sb.st_size;
trackmeta->filetype = find_filetype (from_path);
if (!LIBMTP_FILETYPE_IS_TRACK(trackmeta->filetype)) {
printf("Not a valid track codec: \"%s\"\n", LIBMTP_Get_Filetype_Description(trackmeta->filetype));
return 1;
}
if ((ptitle == NULL) && (quiet == 0)) {
if ( (ptitle = prompt("Title", title, 80, 0)) != NULL )
if (!strlen(ptitle)) ptitle = NULL;
}
if ((palbum == NULL) && (quiet == 0)) {
if ( (palbum = prompt("Album", album, 80, 0)) != NULL )
if (!strlen(palbum)) palbum = NULL;
}
if ((palbumartist == NULL) && (quiet == 0)) {
if ( (palbumartist = prompt("Album artist", albumartist, 80, 0)) != NULL )
if (!strlen(palbumartist)) palbumartist = NULL;
}
if ((partist == NULL) && (quiet == 0)) {
if ( (partist = prompt("Artist", artist, 80, 0)) != NULL )
if (!strlen(partist)) partist = NULL;
}
if ((pcomposer == NULL) && (quiet == 0)) {
if ( (pcomposer = prompt("Writer or Composer", composer, 80, 0)) != NULL )
if (!strlen(pcomposer)) pcomposer = NULL;
}
if ((pgenre == NULL) && (quiet == 0)) {
if ( (pgenre = prompt("Genre", genre, 80, 0)) != NULL )
if (!strlen(pgenre)) pgenre = NULL;
}
if ((tracknum == 0) && (quiet == 0)) {
char *pnum;
if ( (pnum = prompt("Track number", num, 80, 0)) == NULL )
tracknum = 0;
else
tracknum = strtoul(pnum, 0, 10);
}
if ((year == 0) && (quiet == 0)) {
char *pnum;
if ( (pnum = prompt("Year", num, 80, 0)) == NULL )
year = 0;
else
year = strtoul(pnum, 0, 10);
}
if ((length == 0) && (quiet == 0)) {
char *pnum;
if ( (pnum = prompt("Length", num, 80, 0)) == NULL )
length = 0;
else
length = strtoul(pnum, 0, 10);
}
printf("Sending track:\n");
printf("Codec: %s\n", LIBMTP_Get_Filetype_Description(trackmeta->filetype));
if (ptitle) {
printf("Title: %s\n", ptitle);
trackmeta->title = strdup(ptitle);
}
if (palbum) {
printf("Album: %s\n", palbum);
trackmeta->album = strdup(palbum);
albuminfo->name = strdup(palbum);
}
if (palbumartist) {
printf("Album artist: %s\n", palbumartist);
albuminfo->artist = strdup(palbumartist);
}
if (partist) {
printf("Artist: %s\n", partist);
trackmeta->artist = strdup(partist);
if (palbumartist == NULL)
albuminfo->artist = strdup(partist);
}
if (pcomposer) {
printf("Writer or Composer: %s\n", pcomposer);
trackmeta->composer = strdup(pcomposer);
albuminfo->composer = strdup(pcomposer);
}
if (pgenre) {
printf("Genre: %s\n", pgenre);
trackmeta->genre = strdup(pgenre);
albuminfo->genre = strdup(pgenre);
}
if (year > 0) {
char tmp[80];
printf("Year: %d\n", year);
snprintf(tmp, sizeof(tmp)-1, "%4d0101T0000.0", year);
tmp[sizeof(tmp)-1] = '\0';
trackmeta->date = strdup(tmp);
}
if (tracknum > 0) {
printf("Track no: %d\n", tracknum);
trackmeta->tracknumber = tracknum;
}
if (length > 0) {
printf("Length: %d\n", length);
// Multiply by 1000 since this is in milliseconds
trackmeta->duration = length * 1000;
}
// We should always have this
if (filename != NULL) {
trackmeta->filename = strdup(filename);
}
trackmeta->filesize = filesize;
trackmeta->parent_id = parent_id;
{
int rc;
char *desc = NULL;
LIBMTP_devicestorage_t *pds = NULL;
if (0 != (rc=LIBMTP_Get_Storage(device, LIBMTP_STORAGE_SORTBY_NOTSORTED))) {
perror("LIBMTP_Get_Storage()");
exit(-1);
}
for (pds = device->storage; pds != NULL; pds = pds->next) {
if (pds->id == storageid) {
desc = strdup(pds->StorageDescription);
break;
}
}
if (NULL != desc) {
printf("Storage ID: %s (%u)\n", desc, storageid);
free(desc);
} else
printf("Storage ID: %u\n", storageid);
trackmeta->storage_id = storageid;
}
printf("Sending track...\n");
ret = LIBMTP_Send_Track_From_File(device, from_path, trackmeta, progress, NULL);
printf("\n");
if (ret != 0) {
printf("Error sending track.\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
ret = 1;
} else {
printf("New track ID: %d\n", trackmeta->item_id);
}
/* Add here add to album call */
if (palbum)
ret = add_track_to_album(albuminfo, trackmeta);
LIBMTP_destroy_album_t(albuminfo);
LIBMTP_destroy_track_t(trackmeta);
return ret;
}
int MTPDevice::rename(const std::string &oldpath, const std::string &newpath)
{
#ifndef SMTPFS_MOVE_BY_SET_OBJECT_PROPERTY
const std::string tmp_old_basename(smtpfs_basename(oldpath));
const std::string tmp_old_dirname(smtpfs_dirname(oldpath));
const std::string tmp_new_dirname(smtpfs_dirname(newpath));
if (tmp_old_dirname != tmp_new_dirname)
return -EINVAL;
const TypeDir *dir_parent = dirFetchContent(tmp_old_dirname);
if (!dir_parent || dir_parent->id() == 0)
return -EINVAL;
const TypeDir *dir_to_rename = dir_parent->dir(tmp_old_basename);
if (dir_to_rename)
return dirRename(oldpath, newpath);
else
return fileRename(oldpath, newpath);
#else
const std::string tmp_old_basename(smtpfs_basename(oldpath));
const std::string tmp_old_dirname(smtpfs_dirname(oldpath));
const std::string tmp_new_basename(smtpfs_basename(newpath));
const std::string tmp_new_dirname(smtpfs_dirname(newpath));
const TypeDir *dir_old_parent = dirFetchContent(tmp_old_dirname);
const TypeDir *dir_new_parent = dirFetchContent(tmp_new_dirname);
const TypeDir *dir_to_rename = dir_old_parent ? dir_old_parent->dir(tmp_old_basename) : nullptr;
const TypeFile *file_to_rename = dir_old_parent ? dir_old_parent->file(tmp_old_basename) : nullptr;
logdebug("dir_to_rename: ", dir_to_rename, "\n");
logdebug("file_to_rename: ", file_to_rename, "\n");
if (!dir_old_parent || !dir_new_parent || dir_old_parent->id() == 0)
return -EINVAL;
const TypeBasic *object_to_rename = dir_to_rename ?
static_cast<const TypeBasic*>(dir_to_rename) :
static_cast<const TypeBasic*>(file_to_rename);
logdebug("object_to_rename: ", object_to_rename, "\n");
logdebug("object_to_rename->id(): ", object_to_rename->id(), "\n");
if (!object_to_rename) {
logerr("No such file or directory to rename/move!\n");
return -ENOENT;
}
if (tmp_old_dirname != tmp_new_dirname) {
criticalEnter();
int rval = LIBMTP_Set_Object_u32(m_device, object_to_rename->id(),
LIBMTP_PROPERTY_ParentObject, dir_new_parent->id());
criticalLeave();
if (rval != 0) {
logerr("Could not move '", oldpath, "' to '", newpath, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -EINVAL;
}
const_cast<TypeBasic*>(object_to_rename)->setParent(dir_new_parent->id());
}
if (tmp_old_basename != tmp_new_basename) {
criticalEnter();
int rval = LIBMTP_Set_Object_String(m_device, object_to_rename->id(),
LIBMTP_PROPERTY_Name, tmp_new_basename.c_str());
criticalLeave();
if (rval != 0) {
logerr("Could not rename '", oldpath, "' to '", newpath, "'.\n");
LIBMTP_Dump_Errorstack(m_device);
LIBMTP_Clear_Errorstack(m_device);
return -EINVAL;
}
}
return 0;
#endif
}
int main (int argc, char **argv)
{
LIBMTP_raw_device_t *rawdevices;
int numrawdevices;
int i;
LIBMTP_Init();
printf("Attempting to connect device(s)\n");
switch (LIBMTP_Detect_Raw_Devices(&rawdevices, &numrawdevices)) {
case LIBMTP_ERROR_NO_DEVICE_ATTACHED:
printf("mtp-folders: no devices found\n");
return 0;
case LIBMTP_ERROR_CONNECTING:
fprintf(stderr, "mtp-folders: There has been an error connecting. Exit\n");
return 1;
case LIBMTP_ERROR_MEMORY_ALLOCATION:
fprintf(stderr, "mtp-folders: Memory Allocation Error. Exit\n");
return 1;
/* Unknown general errors - This should never execute */
case LIBMTP_ERROR_GENERAL:
default:
fprintf(stderr, "mtp-folders: Unknown error, please report "
"this to the libmtp developers\n");
return 1;
/* Successfully connected at least one device, so continue */
case LIBMTP_ERROR_NONE:
printf("mtp-folders: Successfully connected\n");
}
/* iterate through connected MTP devices */
for (i = 0; i < numrawdevices; i++) {
LIBMTP_mtpdevice_t *device;
LIBMTP_devicestorage_t *storage;
char *friendlyname;
int ret;
device = LIBMTP_Open_Raw_Device(&rawdevices[i]);
if (device == NULL) {
fprintf(stderr, "Unable to open raw device %d\n", i);
continue;
}
/* Echo the friendly name so we know which device we are working with */
friendlyname = LIBMTP_Get_Friendlyname(device);
if (friendlyname == NULL) {
printf("Friendly name: (NULL)\n");
} else {
printf("Friendly name: %s\n", friendlyname);
free(friendlyname);
}
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
/* Get all storages for this device */
ret = LIBMTP_Get_Storage(device, LIBMTP_STORAGE_SORTBY_NOTSORTED);
if (ret != 0) {
perror("LIBMTP_Get_Storage()\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
continue;
}
/* Loop over storages, dump folder for each one */
for (storage = device->storage; storage != 0; storage = storage->next) {
LIBMTP_folder_t *folders;
printf("Storage: %s\n", storage->StorageDescription);
folders = LIBMTP_Get_Folder_List_For_Storage(device, storage->id);
if (folders == NULL) {
fprintf(stdout, "No folders found\n");
LIBMTP_Dump_Errorstack(device);
LIBMTP_Clear_Errorstack(device);
} else {
dump_folder_list(folders,0);
}
LIBMTP_destroy_folder_t(folders);
}
LIBMTP_Release_Device(device);
}
free(rawdevices);
printf("OK.\n");
return 0;
}
void Plugin::AppendAlbum (LIBMTP_mtpdevice_t *device, LIBMTP_track_t *track, const UnmountableFileInfo& info)
{
auto albuminfo = LIBMTP_new_album_t ();
albuminfo->artist = strdup (info.Artist_.toUtf8 ().constData ());
albuminfo->name = strdup (info.Album_.toUtf8 ().constData ());
albuminfo->genre = strdup (info.Genres_.join ("; ").toUtf8 ().constData ());
auto album = LIBMTP_Get_Album_List (device);
auto albumOrig = album;
decltype (album) foundAlbum = nullptr, resultingAlgum = nullptr;
while (album)
{
if (album->name &&
(album->artist || album->composer) &&
QString::fromUtf8 (album->name) == info.Album_ &&
(QString::fromUtf8 (album->artist) == info.Artist_ ||
QString::fromUtf8 (album->composer) == info.Artist_))
{
foundAlbum = album;
album = album->next;
foundAlbum->next = nullptr;
}
else
album = album->next;
}
if (foundAlbum)
{
auto tracks = static_cast<uint32_t*> (malloc ((foundAlbum->no_tracks + 1) * sizeof (uint32_t)));
++foundAlbum->no_tracks;
if (foundAlbum->tracks)
{
memcpy (tracks, foundAlbum->tracks, foundAlbum->no_tracks * sizeof (uint32_t));
free (foundAlbum->tracks);
}
tracks [foundAlbum->no_tracks - 1] = track->item_id;
foundAlbum->tracks = tracks;
if (LIBMTP_Update_Album (device, foundAlbum))
{
LIBMTP_Dump_Errorstack (device);
LIBMTP_Clear_Errorstack (device);
}
resultingAlgum = foundAlbum;
}
else
{
auto trackId = static_cast<uint32_t*> (malloc (sizeof (uint32_t)));
*trackId = track->item_id;
albuminfo->tracks = trackId;
albuminfo->no_tracks = 1;
albuminfo->storage_id = track->storage_id;
if (LIBMTP_Create_New_Album (device, albuminfo))
{
LIBMTP_Dump_Errorstack (device);
LIBMTP_Clear_Errorstack (device);
}
resultingAlgum = albuminfo;
}
SetAlbumArt (device, resultingAlgum, info.AlbumArtPath_);
while (albumOrig)
{
auto tmp = albumOrig;
albumOrig = albumOrig->next;
LIBMTP_destroy_album_t (tmp);
}
LIBMTP_destroy_album_t (albuminfo);
}