file = $file;
$this->input = $input;
$this->files = $files;
$this->cookies = $cookies;
}
/**
* Get all of the input data for the request.
*
* This method returns a merged array containing $input->get() and $input->files().
*
* @return array
*/
public function all()
{
return array_merge($this->get(), $this->file());
}
/**
* Determine if the input data contains an item.
*
* @param string $key
* @return bool
*/
public function has($key)
{
return ( ! is_null($this->get($key)) and trim((string) $this->get($key)) !== '');
}
/**
* Get an item from the input data.
*
* This method should be used for all request methods (GET, POST, PUT, and DELETE).
*
*
* // Get an item from the input to the application
* $value = Input::get('name');
*
* // Get an item from the input and return "Fred" if the item doesn't exist
* $value = Input::get('name', 'Fred');
*
*
* @param string $key
* @param mixed $default
* @return mixed
*/
public function get($key = null, $default = null)
{
return Arr::get($this->input, $key, $default);
}
/**
* Determine if the old input data contains an item.
*
* @param string $key
* @return bool
*/
public function had($key)
{
return ( ! is_null($this->old($key)) and trim((string) $this->old($key)) !== '');
}
/**
* Get input data from the previous request.
*
*
* // Get an item from the previous request's input
* $value = Input::old('name');
*
* // Get an item from the previous request's input and return "Fred" if it doesn't exist.
* $value = Input::old('name', 'Fred');
*
*
* @param string $key
* @param mixed $default
* @return string
*/
public function old($key = null, $default = null)
{
if (IoC::container()->resolve('laravel.config')->get('session.driver') == '')
{
throw new \Exception('A session driver must be specified in order to access old input.');
}
$driver = IoC::container()->resolve('laravel.session');
return Arr::get($driver->get('laravel_old_input', array()), $key, $default);
}
/**
* Get an item from the uploaded file data.
*
* "Dot" syntax may be used to get a specific item from the file array.
*
*
* // Get the array of information regarding an uploaded file
* $file = Input::file('picture');
*
* // Get an element from the array of information regarding an uploaded file
* $size = Input::file('picture.size');
*
*
* @param string $key
* @param mixed $default
* @return array
*/
public function file($key = null, $default = null)
{
return Arr::get($this->files, $key, $default);
}
/**
* Move an uploaded file to permanent storage.
*
* This method is simply a convenient wrapper around move_uploaded_file.
*
*
* // Move the "picture" file to a permament location on disk
* Input::upload('picture', PUBLIC_PATH.'img/picture.jpg');
*
*
* @param string $key
* @param string $path
* @return bool
*/
public function upload($key, $path)
{
return array_key_exists($key, $this->files) ? $this->file->upload($key, $path, $this->files) : false;
}
/**
* Magic Method for retrieving items from the request input.
*
* This method is particularly helpful in controllers where access to the IoC container
* is provided through the controller's magic __get method.
*
*
* // Retrieve the "name" input item from a controller method
* $name = $this->input->name;
*
*/
public function __get($key)
{
return $this->get($key);
}
}