public static function getInstance()
{
if (!Gcm::$instance) {
Gcm::$instance = new Gcm();
}
return Gcm::$instance;
}
public function checkMessage()
{
require './database/Database.php';
require './gcm/Gcm.php';
$db = new Database();
$dateTime = new DateTime('now', new DateTimeZone('Asia/Calcutta'));
$queryTime = $dateTime->format('Y-m-d H:i:s');
$queryString = "SELECT * FROM `message` WHERE `sent` = 0 AND `datetime` <= '{$queryTime}' ";
if ($query = $db->queryDb($queryString)) {
$gcm = new Gcm();
$data = array();
foreach ($query as $row) {
switch ($row['update_type']) {
case 0:
$data['type'] = 0;
$data['message'] = $row['description'];
break;
case 1:
$data['type'] = 1;
$data['name'] = $row['name'];
$data['location'] = $row['location'];
$data['desc'] = $row['description'];
$data['long'] = $row['longitude'];
$data['lat'] = $row['latitude'];
break;
case 2:
$data['type'] = 2;
$data['url'] = 'http://10.42.0.1/gcm/images/' . $row['pick'];
$data['desc'] = $row['description'];
break;
default:
throw new Exception('Unsupported operation');
}
if ($gcm_response = $gcm->sendNotifcation(json_encode($data))) {
$jsonResponse = json_decode($gcm_response, TRUE);
$message_id = $jsonResponse['message_id'];
$this->setSent($db, $message_id, $row['message_id']);
}
sleep(1);
}
}
}
<?php
Route::any('matriphe/gcm', function () {
$data = [];
if (Request::has('device_id') && Request::has('gcm_id')) {
$subject = Request::input('subject', 'Test Subject');
$message = Request::input('message', 'Tes Message');
$device_id = Request::input('device_id');
$gcm_id = Request::input('gcm_id');
$result = Gcm::push($device_id, $gcm_id, $subject, $message);
$data['result'] = $result;
}
return view('gcm::form')->with($data);
});
public function postComment()
{
if (Request::ajax()) {
$id = Input::get('id');
$comentario = Input::get('comment');
if (strlen($comentario) < 4) {
return 'El comentario es muy corto';
}
$publication = Publicaciones::find($id);
$comentarios = new Comentarios();
$comentarios->user_id = Auth::id();
$comentarios->pub_id = $id;
$comentarios->comentario = $comentario;
$comentarios->updated_at = date('Y-m-d', time());
$comentarios->created_at = date('Y-m-d', time());
$comentarios->save();
$msg = "Han comentado tu publicacion: " . $publication->titulo;
$user = User::find($publication->user_id);
$data = array('message' => $msg, 'title' => $msg, 'msgcnt' => null, 'timeToLive' => 3000);
$gcm = GcmDevices::where('user_id', '=', $user->id)->orderBy('id', 'DESC')->get(array('gcm_regid'));
$regId = array();
$i = 0;
foreach ($gcm as $g) {
$regId[$i] = $g['gcm_regid'];
$i++;
}
$doGcm = new Gcm();
$response = $doGcm->send_notification($regId, $data);
return Response::json(array('type' => 'success', 'msg' => 'Comentario Guardado Sactisfactoriamente', 'date' => date('d-m-Y', strtotime($comentarios->created_at))));
}
}
<?php
class Gcm
{
private $x0_seed;
private $a_multiplier;
private $c_additive_constant;
private $m_module;
function Gcm()
{
$this->x0_seed = 5;
$this->a_multiplier = 5;
$this->c_additive_constant = 0;
$this->m_module = 10007;
}
private function value($aXi = 0)
{
return ($this->a_multiplier * $aXi + $this->c_additive_constant) % $this->m_module;
}
public function Xn()
{
$aXi = $this->value($this->x0_seed);
echo $aXi . "\n";
while ($aXi != $this->x0_seed) {
$aXi = $this->value($aXi);
echo $aXi . "\n";
}
}
}
$gcm = new Gcm();
$gcm->Xn();
return $db->queryInsertDb($insertQuery);
}
public static function updateRegisteredToken($token, $tokenId)
{
require_once './database/Database.php';
$db = new Database();
$updateQuery = "UPDATE `registered_devices` SET `token_id`='{$token}' WHERE `registration_id`='{$tokenId}'";
return $db->queryUpdateDb($updateQuery);
}
}
if (isset($_GET['token']) && $_GET['token'] != '') {
if ($_GET['refreshed'] == 'false') {
if (Register::registerDevice($_GET['token'])) {
//send notification to registered user
require './gcm/Gcm.php';
$gcm = new Gcm();
$messageWellcome = '{"type": "0", "message":"Well come to Archismat. We are happy to see you."}';
$gcm->sendNotifcation($messageWellcome, $_GET['token']);
//Notification sent
echo mysqli_insert_id(Database::$conn);
} else {
echo -1;
}
} else {
if ($_GET['refreshed'] == 'true') {
if (Register::updateRegisteredToken($_GET['token'], $_GET['update_id'])) {
echo 1;
} else {
echo -1;
}
}
