<?php
ini_set('display_errors', 1);
date_default_timezone_set("Europe/Paris");
require '../vendor/autoload.php';

$options = Array();
$options["user"]  = Array("name"=>"admin", "password"=>"ae5or6cn", "domain"=>["id"=>"Default"]);
$options["scope"] = Array("project"=>Array("name"=>"admin", "domain"=>["id"=>"Default"]));
$options["authUrl"] = "http://148.60.11.31:5000/v3"; 
	 
$openstack = OpenStack\OpenStack($options);


public function create_image(array $opt){
	$service = $openstack->imagesV2();

	// OPTIONS A VOIR
	$image = $service->createImage([
    	'name'            => $opt[name],
    	'tags'            => ['{tag1}', '{tag2}'], // A VOIR
    	'containerFormat' => $opt[containerFormat],
    	'diskFormat'      => $opt[diskFormat],
    	'visibility'      => $opt[visibility],
    	'minDisk'         => 10,
    	'protected'       => true,
    	'minRam'          => 10,
	]);

	return $image;
}

public function list_image(){
	$images = $openstack->imagesV2()->listImages();
	return $images;
}


public function image_details($id){
	$service = $openstack->imagesV2();
	$image = $service->getImage($id);
	return $image;
}


public function update_image($id, array $opt){
	$service = $openstack->imagesV2();

	//OPTIONS A VOIR
	$image = $service->getImage($id);
	$image->update([
    	'minDisk'    => 1,
    	'minRam'     => 1,
    	'name'       => $opt[name],
    	'protected'  => false,
    	'visibility' => $opt[visibility],
	]);

	return $image;
}

// RETOUR A VOIR
public function delete_image($name){
	$openstack->imagesV2()->getImage($name)->delete();
}

// RETOUR A VOIR
public function reactivate_image($id){
	$service = $openstack->imagesV2();
	$image = $service->getImage($id);
	$image->reactivate();
}

// RETOUR A VOIR
public function desactivate_function($id){
	$service = $openstack->imagesV2();
	$image = $service->getImage($id);
	$image->deactivate();
}

// RETOUR A VOIR
public function upload_image($id, $file_name){
	$service = $openstack->imagesV2();
	$image  = $service->getImage($id);
	$stream = \GuzzleHttp\Psr7\stream_for(fopen($file_name, 'r')); // A VOIR
	$image->uploadData($stream);
}

// RETOUR A VOIR
public function download_image($id){
	$service = $openstack->imagesV2();
	$image  = $service->getImage($id);
	$stream = $image->downloadData();
}


?>