function pb_og($call = null, $data = null)
{
$openGraphPages = array('feed', 'products', 'questions', 'discussions', 'comments', 'tags', 'users', 'images', 'notify', 'smartsearch');
$return = null;
if ($call == 'token') {
if ($data === null) {
$data = OG_APP;
}
$data = explode(':', $data);
$return = pb_graph_token($data[0], $data[1]);
}
if ($call == 'access_token') {
$data = explode(':', $data);
$token = pb_time('token:' . $data[0], array('expire' => $data[1], 'key' => md5($data[1])));
$return = array('token' => $token, 'expire' => $data[1], 'key' => md5($data[1]));
}
if ($call == 'site') {
$return = domain($data);
}
if (in_array($call, $openGraphPages)) {
$return = pb_og_fgc($call, 'q=' . $data);
}
return $return;
}
function pb_is_image($get_string)
{
$get_string = explode('?', $get_string);
parse_str($get_string[1], $params);
$safe_image = str_replace('safe_image=', '', $params['safe_image']);
$url_string = explode(':', $safe_image);
if (isset($url_string[0]) && isset($url_string[1]) && isset($url_string[2])) {
$remoteImage = $_SERVER['DOCUMENT_ROOT'] . '/' . pb_encrypt_decrypt('decrypt', $url_string[2]) . '' . $url_string[0] . '/' . $url_string[1];
$confirm = pb_time('token:check', array('key' => md5(pb_encrypt_decrypt('decrypt', $url_string[2])), 'token' => $params['day_code']));
if (file_exists($remoteImage) && $confirm) {
return true;
}
}
}
<?php
include_once $_SERVER['DOCUMENT_ROOT'] . DOCUMENT_ROOT_EXT . '/includes/php/_pb_min_functions.php';
if (!isset($_GET['day_code'])) {
header('Content-Type: application/json');
print 'day_code required.';
exit;
}
if (!isset($_GET['safe_image'])) {
header('Content-Type: application/json');
print 'Image Key required.';
exit;
}
$url_string = explode(':', $_GET['safe_image']);
$remoteImage = $_SERVER['DOCUMENT_ROOT'] . DOCUMENT_ROOT_EXT . '' . pb_encrypt_decrypt('decrypt', $url_string[2]) . '' . $url_string[0] . '/' . $url_string[1];
$confirm = pb_time('token:check', array('key' => md5(pb_encrypt_decrypt('decrypt', $url_string[2])), 'token' => $_GET['day_code']));
if (file_exists($remoteImage) && $confirm) {
$ext = pathinfo($remoteImage, PATHINFO_EXTENSION);
header('Content-Type: image/' . $ext);
print file_get_contents($remoteImage);
} elseif (file_exists($remoteImage) && !$confirm) {
header('Content-Type: application/json');
print "This image has expired.";
} else {
header('Content-Type: image/jpeg');
print file_get_contents($_SERVER['DOCUMENT_ROOT'] . DOCUMENT_ROOT_EXT . '/images/interior-images/placeholder.jpg');
}
<?php
if (!empty($_GET['app_id'])) {
$app_id = $_GET['app_id'] or '';
$secret = $_GET['secret'] or '';
include_once "../includes/php/_db-config.php";
$sql = "SELECT * FROM pb_developers WHERE app_id='{$app_id}' AND secret='{$secret}'";
$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$result = $conn->query($sql);
if ($result->num_rows > 0) {
while ($val = $result->fetch_assoc()) {
$accessToken = '';
include_once 'accessToken-algorithm.php';
$r = array('token' => $accessToken, 'expir' => date("F j, Y") . ', 12:00:00 pm', 'user' => $val['user'], 'perm' => $val['permissions'], 'data' => $val['user_data']);
print json_encode($r, 128);
}
} else {
print json_encode(array('Access Blocked'), 128);
}
$conn->close();
} elseif (!empty($_GET['access_token'])) {
$token = $_GET['access_token'] . '==';
print pb_time('token:check', array('token' => $token));
} else {
print json_encode(array('Access Blocked'), 128);
}