function backupbuddy_hashGlob($root, $generate_sha1 = true, $excludes = array())
{
$files = (array) pb_backupbuddy::$filesystem->deepglob($root);
$root_len = strlen($root);
$hashedFiles = array();
foreach ($files as $file_id => &$file) {
$new_file = substr($file, $root_len);
// If this file/directory begins with an exclusion then jump to next file/directory.
foreach ($excludes as $exclude) {
if (backupbuddy_startsWith($new_file, $exclude)) {
continue 2;
}
}
// Omit directories themselves.
if (is_dir($file)) {
continue;
}
$stat = stat($file);
if (FALSE === $stat) {
pb_backupbuddy::status('error', 'Unable to read file `' . $file . '` stat.');
}
$hashedFiles[$new_file] = array('size' => $stat['size'], 'modified' => $stat['mtime']);
if (true === $generate_sha1 && $stat['size'] < 1073741824) {
// < 100mb
$hashedFiles[$new_file]['sha1'] = sha1_file($file);
}
unset($files[$file_id]);
// Better to free memory or leave out for performance?
}
unset($files);
return $hashedFiles;
}
function backupbuddy_hashGlob($root, $generate_sha1 = false, $excludes = array())
{
$root = rtrim($root, '/\\');
// Make sure no trailing slash.
$excludes = str_replace($root, '', $excludes);
$files = (array) pb_backupbuddy::$filesystem->deepglob($root);
$root_len = strlen($root);
$hashedFiles = array();
foreach ($files as $file_id => &$file) {
$new_file = substr($file, $root_len);
// If this file/directory begins with an exclusion then jump to next file/directory.
foreach ($excludes as $exclude) {
if (backupbuddy_startsWith($new_file, $exclude)) {
continue 2;
}
}
// Omit directories themselves.
if (is_dir($file)) {
continue;
}
$stat = stat($file);
if (FALSE === $stat) {
pb_backupbuddy::status('error', 'Unable to read file `' . $file . '` stat. Skipping file.');
continue;
}
$hashedFiles[$new_file] = array('size' => $stat['size'], 'modified' => $stat['mtime']);
if (defined('BACKUPBUDDY_DEV') && true === BACKUPBUDDY_DEV) {
$hashedFiles[$new_file]['debug_filename'] = base64_encode($file);
$hashedFiles[$new_file]['debug_filelength'] = strlen($file);
}
if (true === $generate_sha1 && $stat['size'] < 1073741824) {
// < 100mb
$hashedFiles[$new_file]['sha1'] = sha1_file($file);
}
unset($files[$file_id]);
// Better to free memory or leave out for performance?
}
unset($files);
return $hashedFiles;
}
