VERSION 0.2 doctrine ORM et entités

1 files changed, 314 insertions, 0 deletions

diff --git a/vendor/symfony/cache/Adapter/PhpFilesAdapter.php b/vendor/symfony/cache/Adapter/PhpFilesAdapter.php
new file mode 100644
index 0000000..917ff16
--- /dev/null
+++ b/vendor/symfony/cache/Adapter/PhpFilesAdapter.php
@@ -0,0 +1,314 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Cache\Adapter;
+
+use Symfony\Component\Cache\Exception\CacheException;
+use Symfony\Component\Cache\Exception\InvalidArgumentException;
+use Symfony\Component\Cache\PruneableInterface;
+use Symfony\Component\Cache\Traits\FilesystemCommonTrait;
+use Symfony\Component\VarExporter\VarExporter;
+
+/**
+ * @author Piotr Stankowski <git@trakos.pl>
+ * @author Nicolas Grekas <p@tchwork.com>
+ * @author Rob Frawley 2nd <rmf@src.run>
+ */
+class PhpFilesAdapter extends AbstractAdapter implements PruneableInterface
+{
+    use FilesystemCommonTrait {
+        doClear as private doCommonClear;
+        doDelete as private doCommonDelete;
+    }
+
+    private \Closure $includeHandler;
+    private array $values = [];
+    private array $files = [];
+
+    private static int $startTime;
+    private static array $valuesCache = [];
+
+    /**
+     * @param bool $appendOnly Set to `true` to gain extra performance when the items stored in this pool never expire.
+     *                         Doing so is encouraged because it fits perfectly OPcache's memory model.
+     *
+     * @throws CacheException if OPcache is not enabled
+     */
+    public function __construct(
+        string $namespace = '',
+        int $defaultLifetime = 0,
+        ?string $directory = null,
+        private bool $appendOnly = false,
+    ) {
+        self::$startTime ??= $_SERVER['REQUEST_TIME'] ?? time();
+        parent::__construct('', $defaultLifetime);
+        $this->init($namespace, $directory);
+        $this->includeHandler = static function ($type, $msg, $file, $line) {
+            throw new \ErrorException($msg, 0, $type, $file, $line);
+        };
+    }
+
+    public static function isSupported(): bool
+    {
+        self::$startTime ??= $_SERVER['REQUEST_TIME'] ?? time();
+
+        return \function_exists('opcache_invalidate') && filter_var(\ini_get('opcache.enable'), \FILTER_VALIDATE_BOOL) && (!\in_array(\PHP_SAPI, ['cli', 'phpdbg', 'embed'], true) || filter_var(\ini_get('opcache.enable_cli'), \FILTER_VALIDATE_BOOL));
+    }
+
+    public function prune(): bool
+    {
+        $time = time();
+        $pruned = true;
+        $getExpiry = true;
+
+        set_error_handler($this->includeHandler);
+        try {
+            foreach ($this->scanHashDir($this->directory) as $file) {
+                try {
+                    if (\is_array($expiresAt = include $file)) {
+                        $expiresAt = $expiresAt[0];
+                    }
+                } catch (\ErrorException $e) {
+                    $expiresAt = $time;
+                }
+
+                if ($time >= $expiresAt) {
+                    $pruned = ($this->doUnlink($file) || !file_exists($file)) && $pruned;
+                }
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        return $pruned;
+    }
+
+    protected function doFetch(array $ids): iterable
+    {
+        if ($this->appendOnly) {
+            $now = 0;
+            $missingIds = [];
+        } else {
+            $now = time();
+            $missingIds = $ids;
+            $ids = [];
+        }
+        $values = [];
+
+        begin:
+        $getExpiry = false;
+
+        foreach ($ids as $id) {
+            if (null === $value = $this->values[$id] ?? null) {
+                $missingIds[] = $id;
+            } elseif ('N;' === $value) {
+                $values[$id] = null;
+            } elseif (!\is_object($value)) {
+                $values[$id] = $value;
+            } elseif (!$value instanceof LazyValue) {
+                $values[$id] = $value();
+            } elseif (false === $values[$id] = include $value->file) {
+                unset($values[$id], $this->values[$id]);
+                $missingIds[] = $id;
+            }
+            if (!$this->appendOnly) {
+                unset($this->values[$id]);
+            }
+        }
+
+        if (!$missingIds) {
+            return $values;
+        }
+
+        set_error_handler($this->includeHandler);
+        try {
+            $getExpiry = true;
+
+            foreach ($missingIds as $k => $id) {
+                try {
+                    $file = $this->files[$id] ??= $this->getFile($id);
+
+                    if (isset(self::$valuesCache[$file])) {
+                        [$expiresAt, $this->values[$id]] = self::$valuesCache[$file];
+                    } elseif (\is_array($expiresAt = include $file)) {
+                        if ($this->appendOnly) {
+                            self::$valuesCache[$file] = $expiresAt;
+                        }
+
+                        [$expiresAt, $this->values[$id]] = $expiresAt;
+                    } elseif ($now < $expiresAt) {
+                        $this->values[$id] = new LazyValue($file);
+                    }
+
+                    if ($now >= $expiresAt) {
+                        unset($this->values[$id], $missingIds[$k], self::$valuesCache[$file]);
+                    }
+                } catch (\ErrorException $e) {
+                    unset($missingIds[$k]);
+                }
+            }
+        } finally {
+            restore_error_handler();
+        }
+
+        $ids = $missingIds;
+        $missingIds = [];
+        goto begin;
+    }
+
+    protected function doHave(string $id): bool
+    {
+        if ($this->appendOnly && isset($this->values[$id])) {
+            return true;
+        }
+
+        set_error_handler($this->includeHandler);
+        try {
+            $file = $this->files[$id] ??= $this->getFile($id);
+            $getExpiry = true;
+
+            if (isset(self::$valuesCache[$file])) {
+                [$expiresAt, $value] = self::$valuesCache[$file];
+            } elseif (\is_array($expiresAt = include $file)) {
+                if ($this->appendOnly) {
+                    self::$valuesCache[$file] = $expiresAt;
+                }
+
+                [$expiresAt, $value] = $expiresAt;
+            } elseif ($this->appendOnly) {
+                $value = new LazyValue($file);
+            }
+        } catch (\ErrorException) {
+            return false;
+        } finally {
+            restore_error_handler();
+        }
+        if ($this->appendOnly) {
+            $now = 0;
+            $this->values[$id] = $value;
+        } else {
+            $now = time();
+        }
+
+        return $now < $expiresAt;
+    }
+
+    protected function doSave(array $values, int $lifetime): array|bool
+    {
+        $ok = true;
+        $expiry = $lifetime ? time() + $lifetime : 'PHP_INT_MAX';
+        $allowCompile = self::isSupported();
+
+        foreach ($values as $key => $value) {
+            unset($this->values[$key]);
+            $isStaticValue = true;
+            if (null === $value) {
+                $value = "'N;'";
+            } elseif (\is_object($value) || \is_array($value)) {
+                try {
+                    $value = VarExporter::export($value, $isStaticValue);
+                } catch (\Exception $e) {
+                    throw new InvalidArgumentException(sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)), 0, $e);
+                }
+            } elseif (\is_string($value)) {
+                // Wrap "N;" in a closure to not confuse it with an encoded `null`
+                if ('N;' === $value) {
+                    $isStaticValue = false;
+                }
+                $value = var_export($value, true);
+            } elseif (!\is_scalar($value)) {
+                throw new InvalidArgumentException(sprintf('Cache key "%s" has non-serializable "%s" value.', $key, get_debug_type($value)));
+            } else {
+                $value = var_export($value, true);
+            }
+
+            $encodedKey = rawurlencode($key);
+
+            if ($isStaticValue) {
+                $value = "return [{$expiry}, {$value}];";
+            } elseif ($this->appendOnly) {
+                $value = "return [{$expiry}, static fn () => {$value}];";
+            } else {
+                // We cannot use a closure here because of https://bugs.php.net/76982
+                $value = str_replace('\Symfony\Component\VarExporter\Internal\\', '', $value);
+                $value = "namespace Symfony\Component\VarExporter\Internal;\n\nreturn \$getExpiry ? {$expiry} : {$value};";
+            }
+
+            $file = $this->files[$key] = $this->getFile($key, true);
+            // Since OPcache only compiles files older than the script execution start, set the file's mtime in the past
+            $ok = $this->write($file, "<?php //{$encodedKey}\n\n{$value}\n", self::$startTime - 10) && $ok;
+
+            if ($allowCompile) {
+                @opcache_invalidate($file, true);
+                @opcache_compile_file($file);
+            }
+            unset(self::$valuesCache[$file]);
+        }
+
+        if (!$ok && !is_writable($this->directory)) {
+            throw new CacheException(sprintf('Cache directory is not writable (%s).', $this->directory));
+        }
+
+        return $ok;
+    }
+
+    protected function doClear(string $namespace): bool
+    {
+        $this->values = [];
+
+        return $this->doCommonClear($namespace);
+    }
+
+    protected function doDelete(array $ids): bool
+    {
+        foreach ($ids as $id) {
+            unset($this->values[$id]);
+        }
+
+        return $this->doCommonDelete($ids);
+    }
+
+    protected function doUnlink(string $file): bool
+    {
+        unset(self::$valuesCache[$file]);
+
+        if (self::isSupported()) {
+            @opcache_invalidate($file, true);
+        }
+
+        return @unlink($file);
+    }
+
+    private function getFileKey(string $file): string
+    {
+        if (!$h = @fopen($file, 'r')) {
+            return '';
+        }
+
+        $encodedKey = substr(fgets($h), 8);
+        fclose($h);
+
+        return rawurldecode(rtrim($encodedKey));
+    }
+}
+
+/**
+ * @internal
+ */
+class LazyValue
+{
+    public string $file;
+
+    public function __construct(string $file)
+    {
+        $this->file = $file;
+    }
+}