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…#3470) Windows servers do not allow "." (Dots) at the end of a file name.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,114 @@ | ||
| <?php | ||
| /** | ||
| * This class describes elFinder plugin window remove tail dots. | ||
| * This plugin is automatically loaded on the Windows server | ||
| * and enabled in the LocalFileSystem driver. | ||
| */ | ||
| class elFinderPluginWinRemoveTailDots extends elFinderPlugin | ||
| { | ||
| private $replaced = array(); | ||
| private $keyMap = array( | ||
| 'ls' => 'intersect', | ||
| 'upload' => 'renames', | ||
| 'mkdir' => array('name', 'dirs') | ||
| ); | ||
|
|
||
| public function __construct($opts) | ||
| { | ||
| $defaults = array( | ||
| 'enable' => false, // For control by volume driver | ||
| ); | ||
|
|
||
| $this->opts = array_merge($defaults, $opts); | ||
| } | ||
|
|
||
| public function cmdPreprocess($cmd, &$args, $elfinder, $volume) | ||
| { | ||
| $opts = $this->getCurrentOpts($volume); | ||
| if (!$opts['enable']) { | ||
| return false; | ||
| } | ||
| $this->replaced[$cmd] = array(); | ||
| $key = (isset($this->keyMap[$cmd])) ? $this->keyMap[$cmd] : 'name'; | ||
|
|
||
| if (is_array($key)) { | ||
| $keys = $key; | ||
| } else { | ||
| $keys = array($key); | ||
| } | ||
| foreach ($keys as $key) { | ||
| if (isset($args[$key])) { | ||
| if (is_array($args[$key])) { | ||
| foreach ($args[$key] as $i => $name) { | ||
| if ($cmd === 'mkdir' && $key === 'dirs') { | ||
| // $name need '/' as prefix see #2607 | ||
| $name = '/' . ltrim($name, '/'); | ||
| $_names = explode('/', $name); | ||
| $_res = array(); | ||
| foreach ($_names as $_name) { | ||
| $_res[] = $this->normalize($_name, $opts); | ||
| } | ||
| $this->replaced[$cmd][$name] = $args[$key][$i] = join('/', $_res); | ||
| } else { | ||
| $this->replaced[$cmd][$name] = $args[$key][$i] = $this->normalize($name, $opts); | ||
| } | ||
| } | ||
| } else if ($args[$key] !== '') { | ||
| $name = $args[$key]; | ||
| $this->replaced[$cmd][$name] = $args[$key] = $this->normalize($name, $opts); | ||
| } | ||
| } | ||
| } | ||
| if ($cmd === 'ls' || $cmd === 'mkdir') { | ||
| if (!empty($this->replaced[$cmd])) { | ||
| // un-regist for legacy settings | ||
| $elfinder->unbind($cmd, array($this, 'cmdPostprocess')); | ||
| $elfinder->bind($cmd, array($this, 'cmdPostprocess')); | ||
| } | ||
| } | ||
| return true; | ||
| } | ||
|
|
||
| public function cmdPostprocess($cmd, &$result, $args, $elfinder, $volume) | ||
| { | ||
| if ($cmd === 'ls') { | ||
| if (!empty($result['list']) && !empty($this->replaced['ls'])) { | ||
| foreach ($result['list'] as $hash => $name) { | ||
| if ($keys = array_keys($this->replaced['ls'], $name)) { | ||
| if (count($keys) === 1) { | ||
| $result['list'][$hash] = $keys[0]; | ||
| } else { | ||
| $result['list'][$hash] = $keys; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } else if ($cmd === 'mkdir') { | ||
| if (!empty($result['hashes']) && !empty($this->replaced['mkdir'])) { | ||
| foreach ($result['hashes'] as $name => $hash) { | ||
| if ($keys = array_keys($this->replaced['mkdir'], $name)) { | ||
| $result['hashes'][$keys[0]] = $hash; | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| // NOTE: $thash is directory hash so it unneed to process at here | ||
| public function onUpLoadPreSave(&$thash, &$name, $src, $elfinder, $volume) | ||
| { | ||
| $opts = $this->getCurrentOpts($volume); | ||
| if (!$opts['enable']) { | ||
| return false; | ||
| } | ||
|
|
||
| $name = $this->normalize($name, $opts); | ||
| return true; | ||
| } | ||
|
|
||
| protected function normalize($str, $opts) | ||
| { | ||
| $str = rtrim($str, '.'); | ||
| return $str; | ||
| } | ||
| } // END class elFinderPluginWinRemoveTailDots |