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Merge pull request #61 from lbr38/devel
4.2.0
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,99 @@ | ||
| <?php | ||
|
|
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| namespace Controllers\Filesystem; | ||
|
|
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| use Exception; | ||
| use Datetime; | ||
|
|
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| class Directory | ||
| { | ||
| /** | ||
| * Copy directory recursively to another location | ||
| */ | ||
| public static function copy(string $sourceDir, string $targetDir) | ||
| { | ||
| if (!is_dir($sourceDir)) { | ||
| throw new Exception('Recursive copy error: source directory does not exist: ' . $sourceDir); | ||
| } | ||
|
|
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| if (!is_dir($targetDir)) { | ||
| if (!mkdir($targetDir, 0755, true)) { | ||
| throw new Exception('Recursive copy error: could not create destination directory: ' . $targetDir); | ||
| } | ||
| } | ||
|
|
||
| foreach ($iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($sourceDir, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST) as $item) { | ||
| if ($item->isDir()) { | ||
| if (!mkdir($targetDir . DIRECTORY_SEPARATOR . $iterator->getSubPathname())) { | ||
| throw new Exception('Recursive copy error: could not create directory: ' . $targetDir . DIRECTORY_SEPARATOR . $iterator->getSubPathname()); | ||
| } | ||
| } else { | ||
| if (!copy($item, $targetDir . DIRECTORY_SEPARATOR . $iterator->getSubPathname())) { | ||
| throw new Exception('Recursive copy error: could not copy file: ' . $targetDir . DIRECTORY_SEPARATOR . $iterator->getSubPathname()); | ||
| } | ||
| } | ||
| } | ||
|
|
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| unset($iterator); | ||
| } | ||
|
|
||
| /** | ||
| * Delete specified directory recursively | ||
| */ | ||
| public static function deleteRecursive(string $directoryPath) | ||
| { | ||
| /** | ||
| * Return true if there is nothing to delete | ||
| */ | ||
| if (!is_dir($directoryPath)) { | ||
| return true; | ||
| } | ||
|
|
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| $myprocess = new \Controllers\Process('/usr/bin/rm -rf "' . $directoryPath . '"'); | ||
| $myprocess->execute(); | ||
| $myprocess->close(); | ||
|
|
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| if ($myprocess->getExitCode() != 0) { | ||
| return false; | ||
| } | ||
|
|
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| return true; | ||
| } | ||
|
|
||
| /** | ||
| * Get directory size in bytes | ||
| */ | ||
| public static function getSize(string $path) | ||
| { | ||
| $bytestotal = 0; | ||
| $path = realpath($path); | ||
|
|
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| if (!empty($path) and file_exists($path)) { | ||
| foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($path, \FilesystemIterator::SKIP_DOTS)) as $object) { | ||
| $bytestotal += $object->getSize(); | ||
| } | ||
| } | ||
|
|
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| return $bytestotal; | ||
| } | ||
|
|
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| /** | ||
| * Return true if directory is empty | ||
| */ | ||
| public static function isEmpty($dir) | ||
| { | ||
| $handle = opendir($dir); | ||
|
|
||
| while (false !== ($entry = readdir($handle))) { | ||
| if ($entry != "." && $entry != "..") { | ||
| closedir($handle); | ||
|
|
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| return false; | ||
| } | ||
| } | ||
|
|
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| closedir($handle); | ||
|
|
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| return true; | ||
| } | ||
| } |
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