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Config fixing

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- unlock/close the `node.config.php` in every circumstances
This commit is contained in:
Philipp Holzer 2023-01-06 01:10:57 +01:00
parent 5aa8e8adf1
commit e14050491a
Signed by: nupplaPhil
GPG key ID: 24A7501396EB5432
1 changed files with 10 additions and 8 deletions
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18
src/Core/Config/Util/ConfigFileManager.php
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@ -182,16 +182,18 @@ class ConfigFileManager
$content = '<?php return [];'; $content = '<?php return [];';
$configStream = fopen($filename, 'r'); $configStream = fopen($filename, 'r');
if (flock($configStream, LOCK_SH)) { try {
$content = fread($configStream, filesize($filename)); if (flock($configStream, LOCK_SH)) {
if (!$content) { $content = fread($configStream, filesize($filename));
throw new ConfigFileException(sprintf('Couldn\'t read file %s', $filename)); if (!$content) {
throw new ConfigFileException(sprintf('Couldn\'t read file %s', $filename));
}
} }
} finally {
flock($configStream, LOCK_UN); flock($configStream, LOCK_UN);
fclose($configStream);
} }
fclose($configStream);
$dataArray = eval('?>' . $content); $dataArray = eval('?>' . $content);
if (is_array($dataArray)) { if (is_array($dataArray)) {
@ -250,12 +252,12 @@ class ConfigFileManager
clearstatcache(true, $filename); clearstatcache(true, $filename);
if (!ftruncate($configStream, 0) || if (!ftruncate($configStream, 0) ||
!fwrite($configStream, $encodedData) || !fwrite($configStream, $encodedData) ||
!fflush($configStream) || !fflush($configStream)) {
!flock($configStream, LOCK_UN)) {
throw new ConfigFileException(sprintf('Cannot modify locked file %s', $filename)); throw new ConfigFileException(sprintf('Cannot modify locked file %s', $filename));
} }
} }
} finally { } finally {
flock($configStream, LOCK_UN);
fclose($configStream); fclose($configStream);
} }
} }