function dest_dropbox()
{
global $WORKING, $STATIC;
$WORKING['STEPTODO'] = 2 + filesize($STATIC['JOB']['backupdir'] . $STATIC['backupfile']);
$WORKING['STEPDONE'] = 0;
trigger_error(sprintf(__('%d. Try to sending backup file to DropBox...', 'backwpup'), $WORKING['DEST_DROPBOX']['STEP_TRY']), E_USER_NOTICE);
require_once realpath(dirname(__FILE__) . '/../libs/dropbox.php');
try {
need_free_memory(10000000);
//set boxtype
$dropbox = new backwpup_Dropbox('dropbox');
// set the tokens
$dropbox->setOAuthTokens($STATIC['JOB']['dropetoken'], $STATIC['JOB']['dropesecret']);
$info = $dropbox->accountInfo();
if (!empty($info['uid'])) {
trigger_error(sprintf(__('Authed with DropBox from %s', 'backwpup'), $info['display_name']), E_USER_NOTICE);
}
//Check Quota
$dropboxfreespase = (double) $info['quota_info']['quota'] - (double) $info['quota_info']['shared'] - (double) $info['quota_info']['normal'];
if (filesize($STATIC['JOB']['backupdir'] . $STATIC['backupfile']) > $dropboxfreespase) {
trigger_error(__('No free space left on DropBox!!!', 'backwpup'), E_USER_ERROR);
$WORKING['STEPSDONE'][] = 'DEST_DROPBOX';
//set done
return;
} else {
trigger_error(sprintf(__('%s free on DropBox', 'backwpup'), formatBytes($dropboxfreespase)), E_USER_NOTICE);
}
//set callback function
$dropbox->setProgressFunction('curl_progresscallback');
// put the file
trigger_error(__('Upload to DropBox now started... ', 'backwpup'), E_USER_NOTICE);
$response = $dropbox->upload($STATIC['JOB']['backupdir'] . $STATIC['backupfile'], $STATIC['JOB']['dropedir'] . $STATIC['backupfile']);
if ($response['bytes'] == filesize($STATIC['JOB']['backupdir'] . $STATIC['backupfile'])) {
$STATIC['JOB']['lastbackupdownloadurl'] = $STATIC['WP']['ADMINURL'] . '?page=backwpupbackups&action=downloaddropbox&file=' . $STATIC['JOB']['dropedir'] . $STATIC['backupfile'] . '&jobid=' . $STATIC['JOB']['jobid'];
$WORKING['STEPDONE']++;
$WORKING['STEPSDONE'][] = 'DEST_DROPBOX';
//set done
trigger_error(sprintf(__('Backup transferred to %s', 'backwpup'), 'https://api-content.dropbox.com/1/files/' . $STATIC['JOB']['droperoot'] . '/' . $STATIC['JOB']['dropedir'] . $STATIC['backupfile']), E_USER_NOTICE);
}
//unset calback function
$dropbox->setProgressFunction();
} catch (Exception $e) {
trigger_error(sprintf(__('DropBox API: %s', 'backwpup'), $e->getMessage()), E_USER_ERROR);
}
try {
if ($STATIC['JOB']['dropemaxbackups'] > 0 and is_object($dropbox)) {
//Delete old backups
$backupfilelist = array();
$metadata = $dropbox->metadata($STATIC['JOB']['dropedir']);
if (is_array($metadata)) {
foreach ($metadata['contents'] as $data) {
$file = basename($data['path']);
if ($data['is_dir'] != true and $STATIC['JOB']['fileprefix'] == substr($file, 0, strlen($STATIC['JOB']['fileprefix'])) and $STATIC['JOB']['fileformart'] == substr($file, -strlen($STATIC['JOB']['fileformart']))) {
$backupfilelist[] = $file;
}
}
}
if (sizeof($backupfilelist) > 0) {
rsort($backupfilelist);
$numdeltefiles = 0;
for ($i = $STATIC['JOB']['dropemaxbackups']; $i < count($backupfilelist); $i++) {
$dropbox->fileopsDelete($STATIC['JOB']['dropedir'] . $backupfilelist[$i]);
//delete files on Cloud
$numdeltefiles++;
}
if ($numdeltefiles > 0) {
trigger_error(sprintf(_n('One file deleted on DropBox', '%d files deleted on DropBox', $numdeltefiles, 'backwpup'), $numdeltefiles), E_USER_NOTICE);
}
}
}
} catch (Exception $e) {
trigger_error(sprintf(__('DropBox API: %s', 'backwpup'), $e->getMessage()), E_USER_ERROR);
}
$WORKING['STEPDONE']++;
}
