13aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev/** 23aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * \file getfile.c 33aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Example program to retrieve a file off the device. 43aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * 53aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Copyright (C) 2005-2007 Linus Walleij <triad@df.lth.se> 63aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Copyright (C) 2006 Chris A. Debenham <chris@adebenham.com> 73aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * 83aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * This library is free software; you can redistribute it and/or 93aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * modify it under the terms of the GNU Lesser General Public 103aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * License as published by the Free Software Foundation; either 113aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * version 2 of the License, or (at your option) any later version. 123aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * 133aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * This library is distributed in the hope that it will be useful, 143aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * but WITHOUT ANY WARRANTY; without even the implied warranty of 153aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 163aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Lesser General Public License for more details. 173aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * 183aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * You should have received a copy of the GNU Lesser General Public 193aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * License along with this library; if not, write to the 203aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 213aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev * Boston, MA 02111-1307, USA. 223aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev */ 233aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev#include "common.h" 243aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev#include "pathutils.h" 253aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev#include <stdlib.h> 263aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev#include <limits.h> 273aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 283aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid getfile_function(char *,char *); 293aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid getfile_command(int, char **); 303aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid getfile_usage(void); 313aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 323aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevextern LIBMTP_folder_t *folders; 333aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevextern LIBMTP_file_t *files; 343aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevextern LIBMTP_mtpdevice_t *device; 353aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 363aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid getfile_usage (void) 373aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev{ 383aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev fprintf(stderr, "getfile <fileid/trackid> <filename>\n"); 393aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev} 403aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 413aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid 423aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevgetfile_function(char * from_path,char * to_path) 433aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev{ 443aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev int id = parse_path (from_path,files,folders); 453aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev if (id > 0) { 463aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev printf("Getting %s to %s\n",from_path,to_path); 473aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev if (LIBMTP_Get_File_To_File(device, id, to_path, progress, NULL) != 0 ) { 483aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev printf("\nError getting file from MTP device.\n"); 493aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev LIBMTP_Dump_Errorstack(device); 503aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev LIBMTP_Clear_Errorstack(device); 513aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } 523aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } 533aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev} 543aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 553aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 563aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishevvoid getfile_command(int argc, char **argv) 573aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev{ 583aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev uint32_t id; 593aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev char *endptr; 603aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev char *file; 613aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 623aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev // We need file ID and filename 633aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev if ( argc != 3 ) { 643aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev getfile_usage(); 653aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev return; 663aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } 673aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 683aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev // Sanity check song ID 693aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev id = strtoul(argv[1], &endptr, 10); 703aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev if ( *endptr != 0 ) { 713aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev fprintf(stderr, "illegal value %s\n", argv[1]); 723aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev return; 733aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } else if ( ! id ) { 743aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev fprintf(stderr, "bad file/track id %u\n", id); 753aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev return; 763aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } 773aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 783aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev // Filename, e.g. "foo.mp3" 793aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev file = argv[2]; 803aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev printf("Getting file/track %d to local file %s\n", id, file); 813aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 823aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev // This function will also work just as well for tracks. 833aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev if (LIBMTP_Get_File_To_File(device, id, file, progress, NULL) != 0 ) { 843aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev printf("\nError getting file from MTP device.\n"); 853aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev } 863aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev // Terminate progress bar. 873aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev printf("\n"); 883aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 893aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev return; 903aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev} 913aa430dc5437a98734b36f996f9b17081a589143Yavor Goulishev 92