mirror of
https://github.com/sigmasternchen/webcli
synced 2025-03-15 22:28:54 +00:00
66 lines
2.1 KiB
PHP
66 lines
2.1 KiB
PHP
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<?php
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require_once("mysqlConnect.php");
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class fileManager {
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static public function getIdByPath ($path) {
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global $db;
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$path = fileManager::cleanPath($path);
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if (strpos($path, "/") === 0)
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$path = substr($path, 1);
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$array = explode("/", $path);
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$parent = 0;
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for($i = 0; $i < count($array) - 1; $i++) {
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$result = $db->query("SELECT `files`.`ID` AS `ID` FROM `files` INNER JOIN `fileTypes` ON `files`.`fileTypeFK`=`fileTypes`.`ID` WHERE `files`.`parentFK`=" . $parent . " AND `fileTypes`.`name`='directory' AND `files`.`name`='" . $db->real_escape_string($array[$i]) . "'");
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if (!$result->num_rows)
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throw new Exception("no such file or directory");
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$parent = $result->fetch_object()->ID;
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}
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$result = $db->query("SELECT `ID` FROM `files` WHERE `parentFK`=" . $parent . " AND `name`='" . $db->real_escape_string($array[count($array) - 1]) . "'");
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if (!$result->num_rows)
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throw new Exception("no such file or directory");
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return $result->fetch_object()->ID;
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}
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static public function cleanPath($path) {
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while (strpos($path, "//") !== false) {
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$path = str_replace("//", "/", $path);
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}
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$array = explode("/", $path);
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for($i = 0; $i < count($array); $i++) {
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$value = $array[$i];
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if ($value == "")
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array_splice($array, $i--, 1);
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if ($value == ".")
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array_splice($array, $i--, 1);
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if ($value == "..") {
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if ($i == 0)
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throw new Exception("invalid path");
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array_splice($array, $i - 1, 2);
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$i = $i - 2;
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}
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}
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return implode("/", $array);
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}
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static public function getFileById($ID) {
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global $db;
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$result = $db->query("SELECT * FROM `files` WHERE `ID`=" . $ID);
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if (!$result->num_rows)
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throw new Exception("no such file or directory");
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return $result->fetch_object();
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}
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static public function getPathById($id) {
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global $db;
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$array = array();
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while ($id) {
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$result = $db->query("SELECT `name`, `parentFK` FROM `files` WHERE `ID`=" . $id);
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$result = $result->fetch_object();
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$array[] = $result->name;
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$id = $result->parentFK;
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}
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$array = array_reverse($array);
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return "/" . implode("/", $array);
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}
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}
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?>
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