/**

* Class used by plugins/modules/etc. for installation/uninstallation

*/

class phpbb_install

{

}

/**

* Main class handling plugins/hooks

*/

class phpbb_plugins

{

public $phpbb_required = array();

public $phpbb_optional = array();

public $plugin_path = false;

private $hooks = array();

private $current_plugin = false;

/**

*

*/

public function init($plugin_path)

{

}

/**

*

*/

{

{

return false;

}

// Include desired plugin

// Create new setup for this plugin

// Setup plugin

$this->current_plugin->setup->setup_plugin($this);

}

public function setup()

{

if (empty($this->plugins))

trigger_error('The phpBB Class ' . get_class(phpbb::get_instance($object->phpbb_plugin)) . ' defined in ' . get_class($object) . ' is not pluggable.', E_USER_ERROR);

}

$instance = phpbb::get_instance($object->phpbb_plugin);

}

else

{

if (!is_subclass_of($instance, 'phpbb_plugin_support'))

{

// Setup/Register plugin...

$object->setup_plugin($instance);

}

foreach ($plugin->functions as $params)

{

$function = array_shift($params);

// Check if the function is already overridden.

if ($mode == phpbb::FUNCTION_OVERRIDE && isset($this->hooks[$function][$mode]))

{

}

if ($mode == phpbb::FUNCTION_OVERRIDE)

}

}

if (method_exists($plugin->setup, 'init'))

{

$plugin->setup->init();

}

}

public function register_includes()

{

$arguments = func_get_args();

$this->current_plugin->includes = $arguments;

}

public function register_plugins()

{

$arguments = func_get_args();

$this->current_plugin->objects = $arguments;

}

public function register_function()

{

$arguments = func_get_args();

$this->current_plugin->functions[] = $arguments;

}

public function function_override($function)

{

return isset($this->hooks[$function][phpbb::FUNCTION_OVERRIDE]);

}

public function function_inject($function, $action = 'default')

{

return isset($this->hooks[$function][phpbb::FUNCTION_INJECT][$action]);

}

public function call_override()

{

$arguments = func_get_args();

/**

* Call injected function.

*

*

*/

public function call_inject($function, $arguments)

{

}

}

{

/**

*/

private $plugin_methods;

private $plugin_attributes;

{

// Method reachable by:

// For plugin_add: plugin_methods[method] = object

// Set to PLUGIN_ADD if method does not exist

if ($name === false || !method_exists($this, $name))

{

}

// But if it exists and we try to add one, then print out an error

{

trigger_error('Method ' . $method. ' in class ' . get_class($object) . ' is not able to be added, because it conflicts with the existing method ' . $method . ' in ' . get_class($this) . '.', E_USER_ERROR);

}

// Check if the same method name is already used for $name for overriding the method.

{

trigger_error('Method ' . $method . ' in class ' . get_class($object) . ' is not able to override . ' . $name . ' in ' . get_class($this) . ', because it is already overridden in ' . get_class($this->plugin_methods[$name][$mode][$method]) . '.', E_USER_ERROR);

}

// Check if another method is already defined...

{

trigger_error('Method ' . $method . ' in class ' . get_class($object) . ' for ' . $name . ' is already defined in class ' . get_class($this->plugin_methods[$name][$mode][$action][$method]), E_USER_ERROR);

}

trigger_error('Method ' . $method . ' in class ' . get_class($object) . ' has invalid function signature. Please use: ' . $function_signature, E_USER_ERROR);

}

{

$this->plugin_methods[$method] = $object;

}

{

$this->plugin_methods[$name][$mode][$method] = $object;

}

}

}

public function register_attribute($name, $object)

{

if (property_exists($this, $name))

$this->plugin_attributes[$name] = $object;

}

protected function method_override($name)

{

}

protected function method_inject($name, $action = 'default')

{

}

{

$arguments = func_get_args();

$name = array_shift($arguments);

return call_user_func_array(array($object, $method), array_merge(array($this), $arguments));

}

/**

* Call injected method.

*

*

*/

{

$result = NULL;

{

$result = array_shift($arguments);

{

$args = array_merge(array($this, $result), $arguments);

$result = call_user_func_array(array($object, $method), $args);

return $result;

}

{

call_user_func_array(array($object, $method), array_merge(array($this), $arguments));

}

}

private function valid_parameter($object, $method, $mode, $action)

{

// We cache the results... no worry. These checks are quite resource intensive, but will hopefully educate and guide developers

// Define the required function layout

$function_layout = 'public function ' . $method . '(' . $instance_of . ' $object';

{

$function_layout .= ', $result';

}

$function_layout .= ', [...]) { [...] }';

$reflection = new ReflectionMethod($object, $method);

$parameters = $reflection->getParameters();

$first_param = array_shift($parameters);

if (empty($first_param))

{

return $function_layout;

}

try

{

$first_param->getClass()->name;

return $function_layout;

}

if ($first_param->getClass()->name !== $instance_of || $first_param->getName() !== 'object')

{

return $function_layout;

}

{

$first_param = array_shift($parameters);

if (empty($first_param) || $first_param->getName() !== 'result' || $first_param->isOptional())

{

return $function_layout;

}

}

return true;

}

}

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