Files
mediafire-fuse/mfshell/commands/changes.c
josch b6f35763fa Optimize device/get_changes updates
- don't use folder/get_content but rely on parent information
 - add many more debugging information and sanity checks
 - ignore trash
 - correctly update local device revision using device_response
 - remove "visited" member and change housekeeping function to check for
   consistency of parents and children (and retrieve fix from remote if
   necessary)
 - print key and parent key in the debugging function
 - check for remote updates on every fs function
 - introduce global defines for key and filename length
 - add parent member, getters and setters to file.h
2014-09-27 14:05:11 +02:00

84 lines
2.6 KiB
C

/*
* Copyright (C) 2013 Bryan Christ <bryan.christ@mediafire.com>
* 2014 Johannes Schauer <j.schauer@email.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2, as published by
* the Free Software Foundation.
*
* 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 <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <inttypes.h>
#include "../../mfapi/apicalls.h"
#include "../mfshell.h"
#include "../../mfapi/mfconn.h"
#include "../commands.h" // IWYU pragma: keep
int mfshell_cmd_changes(mfshell * mfshell, int argc, char *const argv[])
{
(void)argv;
int retval;
uint64_t revision;
struct mfconn_device_change *changes;
int i;
if (mfshell == NULL)
return -1;
switch (argc) {
case 1:
revision = 0;
break;
case 2:
revision = atoll(argv[1]);
break;
default:
fprintf(stderr, "Invalid number of arguments\n");
return -1;
}
changes = NULL;
retval = mfconn_api_device_get_changes(mfshell->conn, revision, &changes);
mfconn_update_secret_key(mfshell->conn);
for (i = 0; changes[i].change != MFCONN_DEVICE_CHANGE_END; i++) {
switch (changes[i].change) {
case MFCONN_DEVICE_CHANGE_DELETED_FOLDER:
printf("%" PRIu64 " deleted folder: %s\n", changes[i].revision,
changes[i].key);
break;
case MFCONN_DEVICE_CHANGE_DELETED_FILE:
printf("%" PRIu64 " deleted file: %s\n", changes[i].revision,
changes[i].key);
break;
case MFCONN_DEVICE_CHANGE_UPDATED_FOLDER:
printf("%" PRIu64 " updated folder: %s\n", changes[i].revision,
changes[i].key);
break;
case MFCONN_DEVICE_CHANGE_UPDATED_FILE:
printf("%" PRIu64 " updated file: %s\n", changes[i].revision,
changes[i].key);
break;
case MFCONN_DEVICE_CHANGE_END:
break;
}
}
free(changes);
return retval;
}