function remote_send_dropbox($token, $directory, $file, $limit = 0, $send_importbuddy = false)
{
// Normalize picky dropbox directory.
$directory = trim($directory, '\\/');
$directory = str_replace(' ', '%20', $directory);
pb_backupbuddy::status('details', 'Starting Dropbox transfer.');
require_once pb_backupbuddy::plugin_path() . '/lib/dropbuddy/dropbuddy.php';
$dropbuddy = new pb_backupbuddy_dropbuddy($token);
if ($dropbuddy->authenticate() !== true) {
pb_backupbuddy::status('details', 'Dropbox authentication failed in remote_send_dropbox.');
return false;
}
pb_backupbuddy::status('details', 'About to put object `' . basename($file) . '` to Dropbox cron.');
$status = $dropbuddy->put_file($directory . '/' . basename($file), $file);
if ($status === true) {
pb_backupbuddy::status('details', 'SUCCESS sending to Dropbox!');
} else {
pb_backupbuddy::status('details', 'Dropbox file send FAILURE. HTTP Status: ' . $status['httpStatus'] . '; Body: ' . $status['body'], 'error');
return false;
}
// Handle sending importbuddy.php.
if ($send_importbuddy === true) {
pb_backupbuddy::status('details', 'Sending importbuddy to Dropbox based on settings.');
$importbuddy_temp = pb_backupbuddy::$options['temp_directory'] . 'importbuddy_' . pb_backupbuddy::random_string(10) . '.php.tmp';
// Full path & filename to temporary importbuddy
$this->importbuddy($importbuddy_temp);
// Create temporary importbuddy.
$dropbuddy->put_file($directory . '/' . basename($file), $file);
@unlink($importbuddy_temp);
// Delete temporary importbuddy.
}
// Start remote backup limit
if ($limit > 0) {
pb_backupbuddy::status('details', 'Dropbox file limit in place. Proceeding with enforcement.');
$meta_data = $dropbuddy->get_meta_data($directory);
// Create array of backups and organize by date
$bkupprefix = $this->backup_prefix();
$backups = array();
foreach ((array) $meta_data['contents'] as $file) {
// check if file is backup
if (strpos($file['path'], 'backup-' . $bkupprefix . '-') !== FALSE) {
$backups[$file['path']] = strtotime($file['modified']);
}
}
arsort($backups);
if (count($backups) > $limit) {
pb_backupbuddy::status('details', 'Dropbox backup file count of `' . count($backups) . '` exceeds limit of `' . $limit . '`.');
$i = 0;
$delete_fail_count = 0;
foreach ($backups as $buname => $butime) {
$i++;
if ($i > $limit) {
if (!$dropbuddy->delete($buname)) {
// Try to delete backup on Dropbox. Increment failure count if unable to.
pb_backupbuddy::status('details', 'Unable to delete excess Dropbox file: `' . $buname . '`');
$delete_fail_count++;
}
}
}
if ($delete_fail_count !== 0) {
$this->mail_error(sprintf(__('Dropbox remote limit could not delete %s backups.', 'it-l10n-backupbuddy'), $delete_fail_count));
}
}
} else {
pb_backupbuddy::status('details', 'No Dropbox file limit to enforce.');
}
// End remote backup limit
return true;
// Success if made it this far.
}
$meta_data = $dropbuddy->get_meta_data($destination['directory']);
/*
echo '<pre>';
print_r( $meta_data ) );
echo '</pre>';
*/
// Delete dropbox backups
if (!empty($_POST['delete_file'])) {
pb_backupbuddy::verify_nonce();
$delete_count = 0;
if (!empty($_POST['files']) && is_array($_POST['files'])) {
// loop through and delete dropbox files
foreach ($_POST['files'] as $dropboxfile) {
$delete_count++;
// Delete dropbox file
$dropbuddy->delete($dropboxfile);
}
}
if ($delete_count > 0) {
pb_backupbuddy::alert(sprintf(_n('Deleted %d file', 'Deleted %d files', $delete_count, 'it-l10n-backupbuddy'), $delete_count));
$meta_data = $dropbuddy->get_meta_data($destination['directory']);
// Refresh listing.
}
}
// Copy dropbox backups to the local backup files
if (!empty($_GET['copy_file'])) {
pb_backupbuddy::alert(sprintf(_x('The remote file is now being copied to your %1$slocal backups%2$s', '%1$s and %2$s are open and close <a> tags', 'it-l10n-backupbuddy'), '<a href="' . pb_backupbuddy::page_url() . '">', '</a>. If the backup gets marked as bad during copying, please wait a bit then click the `Refresh` icon to rescan after the transfer is complete.'));
pb_backupbuddy::status('details', 'Scheduling Cron for creating Dropbox copy.');
wp_schedule_single_event(time(), pb_backupbuddy::cron_tag('process_dropbox_copy'), array($_GET['destination_id'], $_GET['copy_file']));
spawn_cron(time() + 150);
// Adds > 60 seconds to get around once per minute cron running limit.
public static function send($settings = array(), $files = array())
{
$token =& $settings['token'];
$directory = $settings['directory'];
$limit = $settings['archive_limit'];
// Normalize picky dropbox directory.
$directory = trim($directory, '\\/');
pb_backupbuddy::status('details', 'About to load Dropbuddy library...');
require_once pb_backupbuddy::plugin_path() . '/destinations/dropbox/lib/dropbuddy/dropbuddy.php';
pb_backupbuddy::status('details', 'Dropbuddy loaded.');
//pb_backupbuddy::status( 'details', 'Authenticating to dropbox with token: `' . implode( ';', $token ) . '`.' );
$dropbuddy = new pb_backupbuddy_dropbuddy($token);
pb_backupbuddy::status('details', 'Dropbuddy object created.');
if ($dropbuddy->authenticate() !== true) {
pb_backupbuddy::status('details', 'Dropbox authentication failed in send().');
return false;
} else {
pb_backupbuddy::status('details', 'Authenticated to Dropbox.');
}
pb_backupbuddy::status('details', 'Looping through files to send to Dropbox.');
foreach ($files as $file) {
pb_backupbuddy::status('details', 'About to put object `' . basename($file) . '` to Dropbox cron.');
try {
$status = $dropbuddy->put_file($directory . '/' . basename($file), $file);
} catch (Dropbox_Exception $e) {
pb_backupbuddy::status('error', 'Dropbox exception caught. Error #8954785: ' . $e->getMessage());
return false;
}
if ($status === true) {
pb_backupbuddy::status('details', 'SUCCESS sending to Dropbox!');
} else {
pb_backupbuddy::status('details', 'Dropbox file send FAILURE. HTTP Status: ' . $status['httpStatus'] . '; Body: ' . $status['body'], 'error');
return false;
}
// Start remote backup limit
if ($limit > 0) {
pb_backupbuddy::status('details', 'Dropbox file limit in place. Proceeding with enforcement.');
$meta_data = $dropbuddy->get_meta_data($directory);
// Create array of backups and organize by date
$bkupprefix = pb_backupbuddy::$classes['core']->backup_prefix();
$backups = array();
foreach ((array) $meta_data['contents'] as $looping_file) {
// check if file is backup
if (strpos($looping_file['path'], 'backup-' . $bkupprefix . '-') !== false) {
$backups[$looping_file['path']] = strtotime($looping_file['modified']);
}
}
arsort($backups);
if (count($backups) > $limit) {
pb_backupbuddy::status('details', 'Dropbox backup file count of `' . count($backups) . '` exceeds limit of `' . $limit . '`.');
$i = 0;
$delete_fail_count = 0;
foreach ($backups as $buname => $butime) {
$i++;
if ($i > $limit) {
if (!$dropbuddy->delete($buname)) {
// Try to delete backup on Dropbox. Increment failure count if unable to.
pb_backupbuddy::status('details', 'Unable to delete excess Dropbox file: `' . $buname . '`');
$delete_fail_count++;
}
}
}
if ($delete_fail_count !== 0) {
pb_backupbuddy::$classes['core']->mail_error(sprintf(__('Dropbox remote limit could not delete %s backups.', 'it-l10n-backupbuddy'), $delete_fail_count));
}
}
} else {
pb_backupbuddy::status('details', 'No Dropbox file limit to enforce.');
}
// End remote backup limit
}
// end foreach.
pb_backupbuddy::status('details', 'All files sent.');
return true;
// Success if made it this far.
}
public static function send($settings = array(), $files = array(), $send_id = '')
{
global $pb_backupbuddy_destination_errors;
if ('1' == $settings['disabled']) {
$pb_backupbuddy_destination_errors[] = __('Error #48933: This destination is currently disabled. Enable it under this destination\'s Advanced Settings.', 'it-l10n-backupbuddy');
return false;
}
if (!is_array($files)) {
$files = array($files);
}
$token =& $settings['token'];
$directory = '/' . ltrim($settings['directory'], '/\\');
$limit = $settings['archive_limit'];
// Normalize picky dropbox directory.
$directory = trim($directory, '\\/');
pb_backupbuddy::status('details', 'About to load Dropbuddy library...');
require_once pb_backupbuddy::plugin_path() . '/destinations/dropbox/lib/dropbuddy/dropbuddy.php';
pb_backupbuddy::status('details', 'Dropbuddy loaded.');
//pb_backupbuddy::status( 'details', 'Authenticating to dropbox with token: `' . implode( ';', $token ) . '`.' );
$dropbuddy = new pb_backupbuddy_dropbuddy($token);
pb_backupbuddy::status('details', 'Dropbuddy object created.');
if ($dropbuddy->authenticate() !== true) {
pb_backupbuddy::status('details', 'Dropbox authentication failed in send().');
return false;
} else {
pb_backupbuddy::status('details', 'Authenticated to Dropbox.');
}
$memory = pb_backupbuddy_destination_dropbox::memory_guesstimate();
pb_backupbuddy::status('details', 'Dropbox limitation estimated to be max transfer size of ' . round($memory['hypothesis'], 0) . 'MB based on PHP memory limit of ' . $memory['limit'] . 'MB & current loaded WordPress plugins.');
pb_backupbuddy::status('details', 'Looping through files to send to Dropbox.');
foreach ($files as $file) {
pb_backupbuddy::status('details', 'About to put file `' . basename($file) . '` (' . pb_backupbuddy::$format->file_size(filesize($file)) . ') to Dropbox (v1).');
try {
$status = $dropbuddy->put_file($directory . '/' . basename($file), $file);
} catch (Dropbox_Exception $e) {
pb_backupbuddy::status('error', 'Dropbox exception caught. Error #8954785: ' . $e->getMessage());
return false;
}
if ($status === true) {
pb_backupbuddy::status('details', 'SUCCESS sending to Dropbox!');
} else {
pb_backupbuddy::status('details', 'Dropbox file send FAILURE. HTTP Status: ' . $status['httpStatus'] . '; Body: ' . $status['body'], 'error');
return false;
}
// Start remote backup limit
if ($limit > 0) {
pb_backupbuddy::status('details', 'Dropbox file limit in place. Proceeding with enforcement.');
$meta_data = $dropbuddy->get_meta_data($directory);
// Create array of backups and organize by date
$bkupprefix = backupbuddy_core::backup_prefix();
$backups = array();
foreach ((array) $meta_data['contents'] as $looping_file) {
if ('1' == $looping_file['is_dir']) {
// Additional safety layer to ignore subdirectory.
continue;
}
// check if file is backup
if (strpos($looping_file['path'], 'backup-' . $bkupprefix . '-') !== false) {
$backups[$looping_file['path']] = strtotime($looping_file['modified']);
}
}
arsort($backups);
if (count($backups) > $limit) {
pb_backupbuddy::status('details', 'Dropbox backup file count of `' . count($backups) . '` exceeds limit of `' . $limit . '`.');
$i = 0;
$delete_fail_count = 0;
foreach ($backups as $buname => $butime) {
$i++;
if ($i > $limit) {
if (!$dropbuddy->delete($buname)) {
// Try to delete backup on Dropbox. Increment failure count if unable to.
pb_backupbuddy::status('details', 'Unable to delete excess Dropbox file: `' . $buname . '`');
$delete_fail_count++;
}
}
}
if ($delete_fail_count !== 0) {
backupbuddy_core::mail_error(sprintf(__('Dropbox remote limit could not delete %s backups.', 'it-l10n-backupbuddy'), $delete_fail_count));
}
}
} else {
pb_backupbuddy::status('details', 'No Dropbox file limit to enforce.');
}
// End remote backup limit
}
// end foreach.
pb_backupbuddy::status('details', 'All files sent.');
return true;
// Success if made it this far.
}
