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vendor/rockettheme/toolbox/Session/src/Message.php

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+<?php
+namespace RocketTheme\Toolbox\Session;
+
+/**
+ * Implements session messages.
+ *
+ * @package RocketTheme\Toolbox\Session
+ * @author RocketTheme
+ * @license MIT
+ */
+class Message
+{
+    /**
+     * @var array|string[]
+     */
+    protected $messages = [];
+
+    /**
+     * Add message to the queue.
+     *
+     * @param string $message
+     * @param string $scope
+     * @return $this
+     */
+    public function add($message, $scope = 'default')
+    {
+        $key = md5($scope.'~'.$message);
+        $item = ['message' => $message, 'scope' => $scope];
+
+        // don't add duplicates
+        if (!array_key_exists($key, $this->messages)) {
+            $this->messages[$key] = $item;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Clear message queue.
+     *
+     * @param string $scope
+     * @return $this
+     */
+    public function clear($scope = null)
+    {
+        if ($scope === null) {
+            $this->messages = array();
+        } else {
+            foreach ($this->messages as $key => $message) {
+                if ($message['scope'] === $scope) {
+                    unset($this->messages[$key]);
+                }
+            }
+        }
+        return $this;
+    }
+
+    /**
+     * Fetch all messages.
+     *
+     * @param string $scope
+     * @return array
+     */
+    public function all($scope = null)
+    {
+        if ($scope === null) {
+            return array_values($this->messages);
+        }
+
+        $messages = array();
+        foreach ($this->messages as $message) {
+            if ($message['scope'] === $scope) {
+                $messages[] = $message;
+            }
+        }
+
+        return $messages;
+    }
+
+    /**
+     * Fetch and clear message queue.
+     *
+     * @param string $scope
+     * @return array
+     */
+    public function fetch($scope = null)
+    {
+        $messages = $this->all($scope);
+        $this->clear($scope);
+
+        return $messages;
+    }
+
+}

vendor/rockettheme/toolbox/Session/src/Session.php

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+<?php
+namespace RocketTheme\Toolbox\Session;
+
+/**
+ * Implements Session handling.
+ *
+ * @package RocketTheme\Toolbox\Session
+ * @author RocketTheme
+ * @license MIT
+ */
+class Session implements \IteratorAggregate
+{
+    /**
+     * @var bool
+     */
+    protected $started = false;
+
+    /**
+     * @var Session
+     */
+    protected static $instance;
+
+
+    /**
+     * @param int    $lifetime Defaults to 1800 seconds.
+     * @param string $path     Cookie path.
+     * @param string $domain   Optional, domain for the session
+     * @throws \RuntimeException
+     */
+    public function __construct($lifetime, $path, $domain = null)
+    {
+        // Session is a singleton.
+        if (null !== self::$instance) {
+            throw new \RuntimeException('Session has already been initialized.', 500);
+        }
+
+        // Destroy any existing sessions started with session.auto_start
+        if ($this->isSessionStarted()) {
+            session_unset();
+            session_destroy();
+        }
+
+        // Disable transparent sid support
+        ini_set('session.use_trans_sid', 0);
+
+        // Only allow cookies
+        ini_set('session.use_cookies', 1);
+
+        session_name('msF9kJcW');
+        session_set_cookie_params($lifetime, $path, $domain);
+        register_shutdown_function([$this, 'close']);
+        session_cache_limiter('nocache');
+
+        self::$instance = $this;
+    }
+
+    /**
+     * Get current session instance.
+     *
+     * @return Session
+     * @throws \RuntimeException
+     */
+    public function instance()
+    {
+        if (null === self::$instance) {
+            throw new \RuntimeException("Session hasn't been initialized.", 500);
+        }
+
+        return self::$instance;
+    }
+
+    /**
+     * Starts the session storage
+     *
+     * @return $this
+     * @throws \RuntimeException
+     */
+    public function start()
+    {
+        // Protection against invalid session cookie names throwing exception: http://php.net/manual/en/function.session-id.php#116836
+        if (isset($_COOKIE[session_name()]) && !preg_match('/^[-,a-zA-Z0-9]{1,128}$/', $_COOKIE[session_name()])) {
+            unset($_COOKIE[session_name()]);
+        }
+
+        if (!session_start()) {
+            throw new \RuntimeException('Failed to start session.', 500);
+        }
+
+        $this->started = true;
+
+        return $this;
+    }
+
+    /**
+     * Get session ID
+     *
+     * @return string|null Session ID
+     */
+    public function getId()
+    {
+        return session_id();
+    }
+
+    /**
+     * Set session Id
+     *
+     * @param string $id Session ID
+     *
+     * @return $this
+     */
+    public function setId($id)
+    {
+        session_id($id);
+
+        return $this;
+    }
+
+
+    /**
+     * Get session name
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return session_name();
+    }
+
+    /**
+     * Set session name
+     *
+     * @param string $name
+     *
+     * @return $this
+     */
+    public function setName($name)
+    {
+        session_name($name);
+
+        return $this;
+    }
+
+    /**
+     * Invalidates the current session.
+     *
+     * @return $this
+     */
+    public function invalidate()
+    {
+        $params = session_get_cookie_params();
+        setcookie(session_name(), '', time() - 42000,
+            $params['path'], $params['domain'],
+            $params['secure'], $params['httponly']
+        );
+
+        session_unset();
+        session_destroy();
+
+        $this->started = false;
+
+        return $this;
+    }
+
+    /**
+     * Force the session to be saved and closed
+     *
+     * @return $this
+     */
+    public function close()
+    {
+        if ($this->started) {
+            session_write_close();
+        }
+
+        $this->started = false;
+
+        return $this;
+    }
+
+    /**
+     * Checks if an attribute is defined.
+     *
+     * @param string $name The attribute name
+     *
+     * @return bool True if the attribute is defined, false otherwise
+     */
+    public function __isset($name)
+    {
+        return isset($_SESSION[$name]);
+    }
+
+    /**
+     * Returns an attribute.
+     *
+     * @param string $name    The attribute name
+     *
+     * @return mixed
+     */
+    public function __get($name)
+    {
+        return isset($_SESSION[$name]) ? $_SESSION[$name] : null;
+    }
+
+    /**
+     * Sets an attribute.
+     *
+     * @param string $name
+     * @param mixed  $value
+     */
+    public function __set($name, $value)
+    {
+        $_SESSION[$name] = $value;
+    }
+
+    /**
+     * Removes an attribute.
+     *
+     * @param string $name
+     */
+    public function __unset($name)
+    {
+        unset($_SESSION[$name]);
+    }
+
+    /**
+     * Returns attributes.
+     *
+     * @return array Attributes
+     */
+    public function all()
+    {
+        return $_SESSION;
+    }
+
+
+    /**
+     * Retrieve an external iterator
+     *
+     * @return \ArrayIterator Return an ArrayIterator of $_SESSION
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($_SESSION);
+    }
+
+    /**
+     * Checks if the session was started.
+     *
+     * @return Boolean
+     */
+    public function started()
+    {
+        return $this->started;
+    }
+
+    /**
+     * http://php.net/manual/en/function.session-status.php#113468
+     * Check if session is started nicely.
+     * @return bool
+     */
+    protected function isSessionStarted()
+    {
+        return php_sapi_name() !== 'cli' ? session_id() !== '' : false;
+    }
+}

vendor/rockettheme/toolbox/Session/tests/MessageTest.php

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+<?php
+
+use RocketTheme\Toolbox\Session\Message;
+
+class SessionMessageTest extends PHPUnit_Framework_TestCase
+{
+
+    public function testCreation()
+    {
+        $message = new Message;
+        $this->assertTrue(true);
+    }
+}