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3 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| e9f7f3c2f1 | |||
| 09355d14a4 | |||
| fbc0559a64 |
@@ -14,6 +14,7 @@ class TenantConfiguration extends JsonSerializableObject
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protected TenantFirewall $firewall;
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protected TenantStores $stores;
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protected TenantPreview $preview;
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protected array $services = [];
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public function __construct()
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{
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@@ -36,6 +37,10 @@ class TenantConfiguration extends JsonSerializableObject
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return $this->firewall;
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}
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public function services(): array {
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return $this->services;
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}
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public function stores(): TenantStores {
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return $this->stores;
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}
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@@ -73,4 +73,15 @@ class TenantService
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{
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return $this->store->storeSettings($identifier, $settings);
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}
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public function fetchServiceConfiguration(string $identifier, string $name): ?array
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{
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return $this->store->fetchServiceConfiguration($identifier, $name);
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}
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public function storeServiceConfiguration(string $identifier, string $name, array $configuration): bool
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{
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return $this->store->storeServiceConfiguration($identifier, $name, $configuration);
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}
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}
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@@ -77,29 +77,40 @@ class TenantStore
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$this->dataStore->selectCollection(self::COLLECTION_NAME)->deleteOne(['_id' => new ObjectId($id)]);
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}
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/**
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* Atomically creates or replaces one logical store reference.
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*
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* @param array{provider: string, service: string|int, namespace: string} $reference
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*/
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public function storeConfigurationStore(string $identifier, string $name, array $reference): bool
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// =========================================================================
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// Configuration Operations
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// =========================================================================
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public function fetchConfiguration(string $identifier, string $path): ?array
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{
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$entry = $this->dataStore->selectCollection(self::COLLECTION_NAME)->findOne(
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['identifier' => $identifier],
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['projection' => ['configuration.' . $path => 1]],
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);
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if (!$entry) {
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return null;
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}
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$value = $this->readPath($entry, "configuration.{$path}");
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return $value === null ? null : (array) $value;
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}
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public function storeConfiguration(string $identifier, string $path, array $value): bool
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{
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$result = $this->dataStore->selectCollection(self::COLLECTION_NAME)->updateOne(
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['identifier' => $identifier],
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['$set' => ["configuration.stores.{$name}" => $reference]],
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['$set' => ['configuration.' . $path => $value]],
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);
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return $result->getMatchedCount() > 0;
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}
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/**
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* Atomically removes one logical store reference.
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*/
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public function removeConfigurationStore(string $identifier, string $name): ?bool
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public function removeConfiguration(string $identifier, string $path): ?bool
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{
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$result = $this->dataStore->selectCollection(self::COLLECTION_NAME)->updateOne(
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['identifier' => $identifier],
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['$unset' => ["configuration.stores.{$name}" => '']],
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['$unset' => ['configuration.' . $path => '']],
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);
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if ($result->getMatchedCount() === 0) {
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@@ -162,4 +173,54 @@ class TenantStore
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return $result->getMatchedCount() > 0;
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}
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/**
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* Atomically creates or replaces one logical store reference.
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*
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* @param array{provider: string, service: string|int, namespace: string} $reference
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*/
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public function storeConfigurationStore(string $identifier, string $name, array $reference): bool
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{
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return $this->storeConfiguration($identifier, "stores.{$name}", $reference);
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}
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/**
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* Atomically removes one logical store reference.
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*/
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public function removeConfigurationStore(string $identifier, string $name): ?bool
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{
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return $this->removeConfiguration($identifier, "stores.{$name}");
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}
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public function fetchServiceConfiguration(string $identifier, string $name): ?array
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{
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$this->validateServiceName($name);
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return $this->fetchConfiguration($identifier, "services.{$name}");
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}
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/** Save one service atomically. */
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public function storeServiceConfiguration(string $identifier, string $name, array $configuration): bool
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{
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$this->validateServiceName($name);
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return $this->storeConfiguration($identifier, "services.{$name}", $configuration);
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}
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private function validateServiceName(string $name): void
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{
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if (preg_match('/^[a-z][a-z0-9_]*$/D', $name) !== 1) {
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throw new \InvalidArgumentException('Invalid service name.');
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}
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}
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private function readPath(array $data, string $path): mixed
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{
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$value = $data;
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foreach (explode('.', $path) as $segment) {
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if (!is_array($value) || !array_key_exists($segment, $value)) {
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return null;
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}
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$value = $value[$segment];
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}
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return $value;
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}
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}
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@@ -23,7 +23,10 @@ use finfo;
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class Signature {
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/** Minimum bytes needed for reliable detection */
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public const HEADER_SIZE = 256;
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public const SAMPLE_SIZE = 65536;
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/** Cached finfo instance */
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private static ?finfo $finfo = null;
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/**
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* Fallback magic byte signatures for when finfo is unavailable
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@@ -41,16 +44,32 @@ class Signature {
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['offset' => 0, 'bytes' => '52494646', 'format' => 'riff'], // WAV/AVI/WEBP
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];
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/** Cached finfo instance */
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private static ?finfo $finfo = null;
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/**
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* Zip-container marker strings used to distinguish OOXML/ODF/EPUB documents
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* from a generic ZIP archive. Filenames inside a ZIP's local file headers
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* (and ODF's mandatory uncompressed "mimetype" entry content) are stored
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* as plain text, so a simple substring search reliably identifies these
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* formats without needing to parse the archive structure.
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*/
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private const ZIP_CONTAINER_MARKERS = [
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'word/document.xml' => ['application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'docx'],
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'xl/workbook.xml' => ['application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'xlsx'],
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'ppt/presentation.xml' => ['application/vnd.openxmlformats-officedocument.presentationml.presentation', 'pptx'],
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'application/vnd.oasis.opendocument.text' => ['application/vnd.oasis.opendocument.text', 'odt'],
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'application/vnd.oasis.opendocument.spreadsheet' => ['application/vnd.oasis.opendocument.spreadsheet', 'ods'],
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'application/vnd.oasis.opendocument.presentation' => ['application/vnd.oasis.opendocument.presentation', 'odp'],
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'application/epub+zip' => ['application/epub+zip', 'epub'],
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];
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/**
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* Detect both MIME type and format from content bytes in a single operation
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*
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* @param string $headerBytes First bytes of the file content (256 recommended)
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* @param string $headerBytes First bytes of the file content
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* @param string|null $content Full (or larger) content, when available, used to
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* distinguish OOXML/ODF/EPUB documents from a generic ZIP archive
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* @return array{mime: string, format: string} Array with 'mime' and 'format' keys
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*/
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public static function detect(string $headerBytes): array {
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public static function detect(string $headerBytes, ?string $content = null): array {
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if (strlen($headerBytes) === 0) {
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return ['mime' => MimeTypes::MIME_BINARY, 'format' => MimeTypes::FORMAT_BINARY];
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}
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@@ -75,6 +94,16 @@ class Signature {
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$format = self::detectFromMagicBytes($headerBytes);
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}
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// A bare "zip" result is a generic container; when more of the file is
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// available, check for OOXML/ODF/EPUB markers rather than reporting the
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// misleadingly generic zip mime/format for what is really a document.
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if ($format === 'zip' && $content !== null) {
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$container = self::detectZipContainer($content);
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if ($container !== null) {
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[$mime, $format] = $container;
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}
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}
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// Ensure MIME type is set
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if ($mime === null || $mime === MimeTypes::MIME_BINARY) {
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$mime = MimeTypes::toMime($format) ?? MimeTypes::MIME_BINARY;
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@@ -83,6 +112,32 @@ class Signature {
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return ['mime' => $mime, 'format' => $format];
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}
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/**
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* Look for known OOXML/ODF/EPUB entry markers within ZIP content
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*
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* Only a fixed-size window from the head and tail of the content is scanned,
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* regardless of total length, so detection cost does not grow with the size
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* of large archive uploads. Every entry name is mirrored in full in the ZIP
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* central directory near the end of the archive, so sampling the head and
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* tail is enough without scanning the whole file.
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*
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* @param string $data ZIP content to scan (filenames/mimetype entry are stored uncompressed)
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* @return array{0: string, 1: string}|null [mime, format] pair, or null if no marker matched
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*/
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private static function detectZipContainer(string $data): ?array {
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$length = strlen($data);
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$sample = $length <= self::SAMPLE_SIZE * 2
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? $data
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: substr($data, 0, self::SAMPLE_SIZE) . substr($data, -self::SAMPLE_SIZE);
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foreach (self::ZIP_CONTAINER_MARKERS as $marker => $result) {
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if (str_contains($sample, $marker)) {
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return $result;
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}
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}
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return null;
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}
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/**
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* Detect both MIME type and format from a stream in a single operation
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*
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@@ -91,7 +146,7 @@ class Signature {
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*/
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public static function detectFromStream($stream): array {
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$position = ftell($stream);
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$headerBytes = fread($stream, self::HEADER_SIZE);
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$headerBytes = fread($stream, self::SAMPLE_SIZE);
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fseek($stream, $position);
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if ($headerBytes === false || $headerBytes === '') {
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@@ -140,7 +195,7 @@ class Signature {
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*/
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public static function detectFormatFromStream($stream): string {
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$position = ftell($stream);
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$headerBytes = fread($stream, self::HEADER_SIZE);
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$headerBytes = fread($stream, self::SAMPLE_SIZE);
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fseek($stream, $position);
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if ($headerBytes === false || $headerBytes === '') {
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@@ -158,7 +213,7 @@ class Signature {
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*/
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public static function detectMimeTypeFromStream($stream): ?string {
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$position = ftell($stream);
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$headerBytes = fread($stream, self::HEADER_SIZE);
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$headerBytes = fread($stream, self::SAMPLE_SIZE);
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fseek($stream, $position);
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if ($headerBytes === false || $headerBytes === '') {
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