PHP代码转换C#
function get_dircontents($dir, &$dir_list, &$file_list, &$tot_file_size, &$num_items) {
$homedir = realpath($GLOBALS['home_dir']);
$tot_file_size = $num_items = 0;
// Open directory
$handle = @$GLOBALS['ext_File']->opendir(get_abs_dir($dir));
if ($handle === false && $dir == "") {
$handle = @$GLOBALS['ext_File']->opendir($homedir . $GLOBALS['separator']);
}
if ($handle === false) {
ext_Result::sendResult('list', false, $dir . ": " . $GLOBALS["error_msg"]["opendir"]);
}
$file_list = array();
$dir_list = array();
// Read directory
while(($new_item = @$GLOBALS['ext_File']->readdir($handle)) !== false) {
if (is_array($new_item)) {
$abs_new_item = $new_item;
} else {
$abs_new_item = get_abs_item($dir, $new_item);
}
/*if (get_is_dir($abs_new_item)) {
continue;
}*/
if ($new_item == "." || $new_item == "..") continue;
if (!@$GLOBALS['ext_File']->file_exists($abs_new_item)) {
//ext_Result::sendResult('list', false, $dir."/$abs_new_item: ".$GLOBALS["error_msg"]["readdir"]);
}
if (!get_show_item($dir, $new_item)) continue;
$new_file_size = @$GLOBALS['ext_File']->filesize($abs_new_item);
$tot_file_size += $new_file_size;
$num_items++;
$new_item_name = $new_item;
if (ext_isFTPMode()) {
$new_item_name = $new_item['name'];
}
if (get_is_dir($abs_new_item)) {
if ($GLOBALS["order"] == "modified") {
$dir_list[$new_item_name] = @$GLOBALS['ext_File']->filemtime($abs_new_item);
} else { // order == "size", "type" or "name"
$dir_list[$new_item_name] = $new_item;
}
} else {
if ($GLOBALS["order"] == "size") {
$file_list[$new_item_name] = $new_file_size;
} elseif ($GLOBALS["order"] == "modified") {
$file_list[$new_item_name] = @$GLOBALS['ext_File']->filemtime($abs_new_item);
} elseif ($GLOBALS["order"] == "type") {
$file_list[$new_item_name] = get_mime_type($abs_new_item, "type");
} else { // order == "name"
$file_list[$new_item_name] = $new_item;
}
}
}
@$GLOBALS['ext_File']->closedir($handle);
// sort
if (is_array($dir_list)) {
if ($GLOBALS["order"] == "modified") {
if ($GLOBALS["direction"] == "ASC") arsort($dir_list);
else asort($dir_list);
} else { // order == "size", "type" or "name"
if ($GLOBALS["direction"] == "ASC") ksort($dir_list);
else krsort($dir_list);
}
}
// sort
if (is_array($file_list)) {
if ($GLOBALS["order"] == "modified") {
if ($GLOBALS["direction"] == "ASC") arsort($file_list);
else asort($file_list);
} elseif ($GLOBALS["order"] == "size" || $GLOBALS["order"] == "type") {
if ($GLOBALS["direction"] == "ASC") asort($file_list);
else arsort($file_list);
} else { // order == "name"
if ($GLOBALS["direction"] == "ASC") ksort($file_list);
else krsort($file_list);
}
}
if ($GLOBALS['start'] > $num_items) {
$GLOBALS['start'] = 0;
}
}
/**
* This function assembles an array (list) of files or directories in the directory specified by $dir
* The result array is send using JSON
*
* @param string $dir
* @param string $sendWhat Can be "files" or "dirs"
*/
function send_dircontents($dir, $sendWhat = 'files') { // print table of files
global $dir_up, $mainframe;
// make file & dir tables, & get total filesize & number of items
get_dircontents($dir, $dir_list, $file_list, $tot_file_size, $num_items);
if ($sendWhat == 'files') {
$list = $file_list;
} elseif ($sendWhat == 'dirs') {
$list = $dir_list;
} else {
$list = make_list($dir_list, $file_list);
}
$i = 0;
$items['totalCount'] = count($list);
$items['items'] = array();
$dirlist = array();
if ($sendWhat != 'dirs') {
// Replaced array_splice, because it resets numeric indexes (like files or dirs with a numeric name)
// Here we reduce the list to the range of $limit beginning at $start
$a = 0;
$output_array = array();
foreach ($list as $key => $value) {
if ($a >= $GLOBALS['start'] && ($a - $GLOBALS['start'] < $GLOBALS['limit'])) {
$output_array[$key] = $value;
}
$a++;
}
$list = $output_array;
}
while(list($item,$info) = each($list)) {
// link to dir / file
if (is_array($info)) {
$abs_item = $info;
if (extension_loaded('posix')) {
$user_info = posix_getpwnam($info['user']);
$file_info['uid'] = $user_info['uid'];
$file_info['gid'] = $user_info['gid'];
}
} else {
$abs_item = get_abs_item(utf8_decode($dir), $item);
$file_info = @stat($abs_item);
}
$is_dir = get_is_dir($abs_item);
if ($GLOBALS['use_mb']) {
if (ext_isFTPMode()) {
$items['items'][$i]['name'] = $item;
} else if (mb_detect_encoding($item) == 'ASCII') {
$items['items'][$i]['name'] = utf8_encode($item);
} else {
$items['items'][$i]['name'] = utf8_encode($item);
}
} else {
$items['items'][$i]['name'] = ext_isFTPMode() ? $item : utf8_encode($item);
}
$items['items'][$i]['is_file'] = get_is_file($abs_item);
$items['items'][$i]['is_archive'] = ext_isArchive($item) && !ext_isFTPMode();
$items['items'][$i]['is_writable'] = $is_writable = @$GLOBALS['ext_File']->is_writable($abs_item);
$items['items'][$i]['is_chmodable'] = $is_chmodable = @$GLOBALS['ext_File']->is_chmodable($abs_item);
$items['items'][$i]['is_readable'] = $is_readable = @$GLOBALS['ext_File']->is_readable($abs_item);
$items['items'][$i]['is_deletable'] = $is_deletable = @$GLOBALS['ext_File']->is_deletable($abs_item);
$items['items'][$i]['is_editable'] = get_is_editable($abs_item);
$items['items'][$i]['icon'] = _EXT_URL."/images/".get_mime_type($abs_item, "img");
$items['items'][$i]['size'] = parse_file_size(get_file_size($abs_item)); // type
$items['items'][$i]['type'] = get_mime_type($abs_item, "type"); // modified
$items['items'][$i]['modified'] = parse_file_date(get_file_date($abs_item)); // permissions
$perms = get_file_perms($abs_item);
if ($perms) {
if (strlen($perms)>3) {
$perms = substr($perms, 2);
}
$items['items'][$i]['perms'] = $perms. ' (' . parse_file_perms($perms) . ')';
} else {
$items['items'][$i]['perms'] = ' (unknown) ';
}
$items['items'][$i]['perms'] = $perms. ' (' . parse_file_perms($perms) . ')';
if (extension_loaded("posix")) {
if ($file_info["uid"]) {
$user_info = posix_getpwuid($file_info["uid"]);
//$group_info = posix_getgrgid($file_info["gid"]);
$items['items'][$i]['owner'] = $user_info["name"]. " (".$file_info["uid"].")";
} else {
$items['items'][$i]['owner'] = " (unknown) ";
}
} else {
$items['items'][$i]['owner'] = 'n/a';
}
if ($is_dir && $sendWhat != 'files') {
$id = str_replace('/', $GLOBALS['separator'], $dir). $GLOBALS['separator'].$item;
$id = str_replace($GLOBALS['separator'], '_RRR_', $id);
$qtip = "<strong>".ext_Lang::mime('dir',true)."</strong><br /><strong>".ext_Lang::msg('miscperms',true).":</strong> ".$perms."<br />";
$qtip .= '<strong>'.ext_Lang::msg('miscowner',true).':</strong> '.$items['items'][$i]['owner'];
if ($GLOBALS['use_mb']) {
if (ext_isFTPMode()) {
$dirlist[] = array('text' => htmlspecialchars($item),
'id' => $id,
'qtip' => $qtip,
'is_writable' => $is_writable,
'is_chmodable' => $is_chmodable,
'is_readable' => $is_readable,
'is_deletable' => $is_deletable,
'cls' => 'folder');
} else if (mb_detect_encoding($item) == 'ASCII') {
$dirlist[] = array('text' => htmlspecialchars(utf8_encode($item)),
'id' => utf8_encode($id),
'qtip' => $qtip,
'is_writable' => $is_writable,
'is_chmodable' => $is_chmodable,
'is_readable' => $is_readable,
'is_deletable' => $is_deletable,
'cls' => 'folder');
} else {
$dirlist[] = array('text' => htmlspecialchars($item),
'id' => $id,
'qtip' => $qtip,
'is_writable' => $is_writable,
'is_chmodable' => $is_chmodable,
'is_readable' => $is_readable,
'is_deletable' => $is_deletable,
'cls' => 'folder');
}
} else {
$dirlist[] = array('text' => htmlspecialchars(ext_isFTPMode() ? $item : utf8_encode($item)),
'id' => ext_isFTPMode() ? $id : utf8_encode($id),
'qtip' => $qtip,
'is_writable' => $is_writable,
'is_chmodable' => $is_chmodable,
'is_readable' => $is_readable,
'is_deletable' => $is_deletable,
'cls' => 'folder');
}
}
if (!$is_dir && $sendWhat == 'files' || $sendWhat == 'both') {
$i++;
}
}
while(@ob_end_clean());
if ($sendWhat == 'dirs') {
$result = $dirlist;
} else {
$result = $items;
}
$classname = class_exists('ext_Json') ? 'ext_Json' : 'Services_JSON';
$json = new $classname();
echo $json->encode($result);
ext_exit();
}哪位大神帮转下.100分送上 php c#
补充：.NET技术 , ASP.NET
