<?php
/**
* File containing the Errormanagement Class.
*
* @version 1.0 Initialisation of this file
* @since 1.0 Core application's file
* 
* @author  Eole 'eoledev at outlook . fr', Evan Pisani 'yogg at epsina . com'
* 
*/

use OpenCloud\Common\Error\BadResponseError;
use OpenCloud\Common\Error\BaseError;
use OpenCloud\Common\Error\NotImplementedError;
use OpenCloud\Common\Error\UserInputError;


Class errorManagement{
	/** @var App $app protected, contains the main app object */
	protected $app;
	
	/**
	* ErrorManagemement constructor
	*
	* @param App $app the main app object
	*
	* @return ErrorManagement
	*/
	public function __construct($args){

		$this->app = $args;

	}
	
	/**
	* Put an error message corresponding to a base error in the output
	*
	* @param $error the error triggered
	*
	* @return String BaseError message
	*/
	public function BaseErrorHandler($error){
		$this->app->setOutput("Error", "BaseError");
	}
	
	/**
	* Put an error message corresponding to a bad response in function of the status code in the output
	*
	* @param $error the error triggered
	*
	* @return String Error message
	*/
	public function BadResponseHandler($error){
		$statusCode = $error->getResponse()->getStatusCode();
		switch ($statusCode) {
			case 400:
				$this->app->setOutput("Error", "Invalid input.");
				break;

			case 401:
				$this->app->setOutput("Error", "Authentification failed.");
				break;

			case 403:
				$this->app->setOutput("Error", "Operation forbidden.");
				break;

			case 404:
				$this->app->setOutput("Error", "Ressource not found.");
				break;

			case 500:
				$this->app->setOutput("Error", "Internal server error, please contact an administrator.");
				break;

			case 503:
				$this->app->setOutput("Error", "Service unvailable for the moment.");
				break;
			
			default:
				$this->app->setOutput("Error", "Unknow error, please contact an administrator.");
				break;
		}	
	}
	
	/**
	* Put an error message corresponding to a not implemented yet error in the output
	*
	* @param $error the error triggered
	*
	* @return String internal error message
	*/
	public function NotImplementedHandler($error){
		$this->app->setOutput("Error", "Internal error (not implemented yet), please contact an administrator");
	}
	
	/**
	* Put an error message corresponding to a user input error in the output
	*
	* @param $error the error triggered
	*
	* @return String User input error message
	*/
	public function UserInputHandler($error){
		$this->app->setOutput("Error", "UserInputError");
	}

	/**
	* Put an error message corresponding to an other error in the output
	*
	* @param $error the error triggered
	*
	* @return String error message
	*/
	public function OtherException($error){
		$this->app->setOutput("Error", $error->getMessage());
	}
	
}

?>