1 <?php
 2 
 3 /**
 4 * 
 5 * Creates a server using Magrathea Tools to respond Json files
 6 **/
 7 class MagratheaServer {
 8 
 9     /**
10      * Constructor...
11      */
12     public function MagratheaServer(){
13     }
14 
15     /**
16      * includes header to allow all
17      * @return      itself
18      */
19     public function AllowAll(){
20         header('Access-Control-Allow-Origin: *');
21         header('Access-Control-Allow-Methods: GET, POST'); 
22         header('Access-Control-Max-Age: 1000');
23         header('Access-Control-Allow-Headers: Content-Type');
24         return $this;
25     }
26 
27     /**
28      * Start he server, creating listeners to default actions
29      */
30     public function Start(){
31         $get = $_GET;
32         $args = null;
33         $action = "Wsdl";
34 
35         if(!empty($get)){
36             $action=array_keys($get)[0];
37             $args = array_shift($get);
38         }
39         $this->$action($args);
40     }
41 
42     /**
43      * returns the sent parameters in JSON format - and ends the execution with "die";
44      * @param   object      $response       parameter to be printed in json
45      */
46     protected function Json($response){
47         header('Content-Type: application/json');
48         echo json_encode($response);
49         die;
50     }
51 
52     /**
53      * Prints an own summary of all the present functions in the server
54      */
55     protected function Wsdl(){
56         header('Content-Type: text/plain; charset=utf-8');
57         $className = get_called_class();
58         $methods = $this->getDeclaredMethods($className);
59         $url = "http://".$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'];
60         echo "=== * * { ".$className." } * * ==========================================================[MagratheaServer]=\n";
61         echo "===\n";
62         echo "=== CALLS:\n";
63         foreach ($methods as $m) {
64             echo "=== \t[".$url."?".$m."] \n";
65         }
66         echo "===\n===\n";
67     }
68 
69     private function getDeclaredMethods($className) {
70         $reflector = new ReflectionClass($className);
71         $methodNames = array();
72         $lowerClassName = strtolower($className);
73         foreach ($reflector->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
74             if (strtolower($method->class) == $lowerClassName) {
75                 $methodNames[] = $method->name;
76             }
77         }
78         return $methodNames;
79     }
80 
81 }
82 
83 ?>