refactor: change storage tree
Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>
This commit is contained in:
@@ -71,6 +71,6 @@ final class Provider implements ProviderBaseInterface
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private function service(string $tenantId): Service
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{
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return new Service($this->rootDir . '/storage/system-store/' . hash('sha256', $tenantId) . '/default');
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return new Service($this->rootDir . '/storage/' . $tenantId . '/system');
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}
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}
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@@ -16,6 +16,10 @@ use KTXF\SystemStore\WriteConflictException;
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final class Service implements SystemStoreServiceInterface
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{
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private const BLOB_EXTENSION = '.blob';
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private const META_EXTENSION = '.meta';
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private const LOCK_EXTENSION = '.lock';
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public function __construct(private readonly string $root)
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{
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}
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@@ -64,7 +68,7 @@ final class Service implements SystemStoreServiceInterface
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if ($info === null) {
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return null;
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}
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$handle = fopen($this->dataPath($key), 'rb');
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$handle = fopen($this->blobPath($key), 'rb');
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if ($handle === false) {
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throw new SystemStoreException("Unable to open local blob '{$key}' for reading");
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}
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@@ -105,10 +109,9 @@ final class Service implements SystemStoreServiceInterface
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$metaTemp = null;
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try {
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$this->assertCondition($this->statUnlocked($key), $condition);
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$dataPath = $this->dataPath($key);
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$dataPath = $this->blobPath($key);
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$metaPath = $this->metaPath($key);
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$this->ensureParent($dataPath, $this->dataRoot());
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$this->ensureParent($metaPath, $this->metaRoot());
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$this->ensureParent($dataPath);
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$dataTemp = tempnam(dirname($dataPath), '.write-');
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if ($dataTemp === false || ($handle = fopen($dataTemp, 'wb')) === false) {
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@@ -187,7 +190,7 @@ final class Service implements SystemStoreServiceInterface
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if ($current === null) {
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return false;
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}
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if (!unlink($this->dataPath($key))) {
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if (!unlink($this->blobPath($key))) {
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throw new SystemStoreException("Unable to delete local blob '{$key}'");
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}
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$metaPath = $this->metaPath($key);
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@@ -205,7 +208,7 @@ final class Service implements SystemStoreServiceInterface
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if ($prefix !== '') {
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$prefix = $this->validateKey($prefix, true);
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}
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$root = $this->dataRoot();
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$root = $this->root;
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if (!is_dir($root)) {
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return;
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}
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@@ -214,7 +217,12 @@ final class Service implements SystemStoreServiceInterface
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if (!$file->isFile() || $file->isLink()) {
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continue;
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}
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$key = str_replace(DIRECTORY_SEPARATOR, '/', substr($file->getPathname(), strlen($root) + 1));
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$pathname = $file->getPathname();
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if (!str_ends_with($pathname, self::BLOB_EXTENSION)) {
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continue;
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}
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$relative = substr($pathname, strlen($root) + 1, -strlen(self::BLOB_EXTENSION));
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$key = str_replace(DIRECTORY_SEPARATOR, '/', $relative);
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if ($prefix !== '' && !str_starts_with($key, $prefix)) {
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continue;
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}
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@@ -227,11 +235,11 @@ final class Service implements SystemStoreServiceInterface
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private function statUnlocked(string $key): ?BlobInfo
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{
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$path = $this->dataPath($key);
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$path = $this->blobPath($key);
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if (!is_file($path) || is_link($path)) {
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return null;
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}
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$this->assertExistingPathInside($path, $this->dataRoot());
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$this->assertExistingPathInside($path, $this->root);
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$size = filesize($path);
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$modified = filemtime($path);
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$hash = hash_file('sha256', $path);
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@@ -283,10 +291,10 @@ final class Service implements SystemStoreServiceInterface
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/** @return resource */
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private function lock(string $key, int $operation)
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{
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$root = $this->root . '/locks';
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$this->ensureDirectory($root);
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$this->assertExistingPathInside($root, $this->root);
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$handle = fopen($root . '/' . hash('sha256', $key) . '.lock', 'c');
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$path = $this->lockPath($key);
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$this->ensureDirectory(dirname($path));
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$this->assertExistingPathInside(dirname($path), $this->root);
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$handle = fopen($path, 'c');
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if ($handle === false || !flock($handle, $operation)) {
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if (is_resource($handle)) { fclose($handle); }
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throw new SystemStoreException("Unable to lock local blob '{$key}'");
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@@ -325,15 +333,14 @@ final class Service implements SystemStoreServiceInterface
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return $key;
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}
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private function dataRoot(): string { return $this->root . '/data'; }
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private function metaRoot(): string { return $this->root . '/meta'; }
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private function dataPath(string $key): string { return $this->dataRoot() . '/' . str_replace('/', DIRECTORY_SEPARATOR, $key); }
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private function metaPath(string $key): string { return $this->metaRoot() . '/' . str_replace('/', DIRECTORY_SEPARATOR, $key) . '.json'; }
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private function blobPath(string $key): string { return $this->root . '/' . str_replace('/', DIRECTORY_SEPARATOR, $key) . self::BLOB_EXTENSION; }
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private function metaPath(string $key): string { return $this->root . '/' . str_replace('/', DIRECTORY_SEPARATOR, $key) . self::META_EXTENSION; }
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private function lockPath(string $key): string { return $this->root . '/' . str_replace('/', DIRECTORY_SEPARATOR, $key) . self::LOCK_EXTENSION; }
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private function ensureParent(string $path, string $root): void
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private function ensureParent(string $path): void
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{
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$this->ensureDirectory(dirname($path));
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$this->assertExistingPathInside(dirname($path), $root);
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$this->assertExistingPathInside(dirname($path), $this->root);
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}
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private function ensureDirectory(string $path): void
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