ADSync/json.php at master · mathsnz/ADSync · GitHub

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<?php
include 'config.php';
header("Content-type: application/json");
error_reporting(E_ALL);
ini_set('error_reporting', E_ALL);
ini_set('display_errors',1);

//Get Data
$data = file_get_contents('php://input');

if (!file_exists($storage)) {
    mkdir($storage, 0777, true);
}

//Check for data
if(isset($data)) {

  $contents = json_decode(str_replace(",,",",",$data),true);
  if(!is_array($contents)) {error();die();}
  if(!array_key_exists('SMSDirectoryData', $contents)) {error();die();}
  if(!array_key_exists('instanceID', $contents['SMSDirectoryData'])) {error();die();}
  if($contents['SMSDirectoryData']['instanceID']!=$authentication){error();die();}

  //create a random string to avoid duplicate files being created.
  $randomString = substr(str_shuffle("0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), 0, 10);
  //Write xml file
  $file = fopen($storage.time().$randomString.".json", "w") or die("Unable to open file!");
	fwrite($file, $data);
	fclose($file);

	//Generate Response
	$string = <<<JSON
  {"SMSDirectoryData": {
      "error": 0,
      "result": "OK",
      "service": "ADSync",
      "version": 1.1,
      "status": "Ready",
      "options": {
          "ics": false,
          "students": {
              "details": true,
              "passwords": true,
              "photos": false,
              "groups": true,
              "timetables": false,
              "attendance": false,
              "assessments": false,
              "awards": false,
              "pastoral": false,
              "learningsupport": false,
              "fields": {
                "required": "uniqueid;firstname;lastname;email;username;password;yearlevel;startingdate;leavingdate;networkaccess"
                }
              },
          "staff": {
              "details": true,
              "passwords": true,
              "photos": false,
              "timetables": false,
              "fields": {
                "required": "uniqueid;firstname;lastname;email;username;password"
                }
              },
          "common": {
              "subjects": false,
              "notices": false,
              "calendar": false,
              "bookings": false
              }
          }
      }
  }
JSON;

	//Display Response
	echo $string;
} else {
	error();
}
function error() {
	//Generate Response
	$string = <<<JSON
  {"SMSDirectoryData": {
    "error": 401,
    "result": "Unauthorised",
    "service": "ADSync",
    "version": 1.0,
    "status": "Ready"
    }
  }
JSON;
 echo $string;
}
?>