univ-pau-ics/build/router/controller/ics.php

<?php

	namespace router\controller;


	class ics{


		private $diplome_id;

		/* PRE-CALL
		*
		* @url<String>									Calling URI
		*
		*/
		public function __construct($url){
			$this->diplome_id = $url['diplome_id'];
		}


		/* CALL
		*
		*/
		public function download(){

			/* [1] Check .ics file
			=========================================================*/
			/* (1) Set file name */
			$file_name = __ROOT__."/tmp/".$this->diplome_id.".ics";

			/* (2) Check if exists */
			if( !file_exists($file_name) )
				die("An error occured. Please contact the developers.\n");


			/* [2] Display file
			=========================================================*/
			/* (1) Headers */
			header('Content-Type: text/calendar; charset=utf-8');
			header('Content-Disposition: attachment; filename='.$this->diplome_id.'.ics');

			/* (2) Body */
			readfile($file_name);


		}

		/* POST-CALL
		*
		*/
		public function __destruct(){

		}



	}