first commit

vendor/laravel/framework/src/Illuminate/Session/ArraySessionHandler.php

@@ -0,0 +1,139 @@
+<?php
+
+namespace Illuminate\Session;
+
+use Illuminate\Support\InteractsWithTime;
+use SessionHandlerInterface;
+
+class ArraySessionHandler implements SessionHandlerInterface
+{
+    use InteractsWithTime;
+
+    /**
+     * The array of stored values.
+     *
+     * @var array
+     */
+    protected $storage = [];
+
+    /**
+     * The number of minutes the session should be valid.
+     *
+     * @var int
+     */
+    protected $minutes;
+
+    /**
+     * Create a new array driven handler instance.
+     *
+     * @param  int  $minutes
+     * @return void
+     */
+    public function __construct($minutes)
+    {
+        $this->minutes = $minutes;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return bool
+     */
+    public function open($savePath, $sessionName): bool
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return bool
+     */
+    public function close(): bool
+    {
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return string|false
+     */
+    public function read($sessionId): string|false
+    {
+        if (! isset($this->storage[$sessionId])) {
+            return '';
+        }
+
+        $session = $this->storage[$sessionId];
+
+        $expiration = $this->calculateExpiration($this->minutes * 60);
+
+        if (isset($session['time']) && $session['time'] >= $expiration) {
+            return $session['data'];
+        }
+
+        return '';
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return bool
+     */
+    public function write($sessionId, $data): bool
+    {
+        $this->storage[$sessionId] = [
+            'data' => $data,
+            'time' => $this->currentTime(),
+        ];
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return bool
+     */
+    public function destroy($sessionId): bool
+    {
+        if (isset($this->storage[$sessionId])) {
+            unset($this->storage[$sessionId]);
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @return int
+     */
+    public function gc($lifetime): int
+    {
+        $expiration = $this->calculateExpiration($lifetime);
+
+        $deletedSessions = 0;
+
+        foreach ($this->storage as $sessionId => $session) {
+            if ($session['time'] < $expiration) {
+                unset($this->storage[$sessionId]);
+                $deletedSessions++;
+            }
+        }
+
+        return $deletedSessions;
+    }
+
+    /**
+     * Get the expiration time of the session.
+     *
+     * @param  int  $seconds
+     * @return int
+     */
+    protected function calculateExpiration($seconds)
+    {
+        return $this->currentTime() - $seconds;
+    }
+}