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⚡ Bolt: [performance improvement] Replace scandir() with FilesystemIterator in listProjects() #22

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Merged
LebToki merged 1 commit into from
Mar 21, 2026
+15 −6
Merged

⚡ Bolt: [performance improvement] Replace scandir() with FilesystemIterator in listProjects() #22

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21 changes: 15 additions & 6 deletions public/api/projects.php
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Original file line number Diff line number Diff line change
Expand Up @@ -166,22 +166,31 @@ function listProjects($basePath) {
return $projects;
}

$dirs = scandir($basePath);
foreach ($dirs as $dir) {
if ($dir === '.' || $dir === '..') continue;
// ⚡ Bolt: Replace scandir() with FilesystemIterator to reduce memory footprint via lazy iteration over large directories
$iterator = new FilesystemIterator($basePath, FilesystemIterator::SKIP_DOTS);

foreach ($iterator as $fileInfo) {
if (!$fileInfo->isDir()) continue;

$fullPath = $basePath . '/' . $dir;
if (!is_dir($fullPath)) continue;
$dir = $fileInfo->getFilename();
$fullPath = str_replace('\\', '/', $fileInfo->getPathname());

// Skip hidden directories and common non-project dirs
if (strpos($dir, '.') === 0) continue;
if (in_array($dir, ['node_modules', 'vendor', '__pycache__', '.git'])) continue;

$modified = date('Y-m-d H:i'); // Fallback
try {
$modified = date('Y-m-d H:i', $fileInfo->getMTime());
} catch (RuntimeException $e) {
// Ignore unreadable files or broken symlinks to prevent API crash
}

$projects[] = [
'name' => $dir,
'path' => $fullPath,
'type' => detectProjectType($fullPath),
'modified' => date('Y-m-d H:i', filemtime($fullPath)),
'modified' => $modified,
];
}

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