}
} elseif ('coffees' == $_GET['uri']) {
send_headers();
$today = get_coffees_today();
$month = get_coffees_this_month();
$all = get_coffees();
$coffees = array("today" => intval($today), "month" => intval($month), "all" => intval($all));
$response = array("version" => $version, "response" => $coffees);
echo json_encode($response);
} elseif ('permissions' == $_GET['uri'] && isset($_GET['uid']) && isset($_GET['id'])) {
send_headers();
$permission = get_permission($_GET['uid'], $_GET['id']);
echo json_encode($permission);
} elseif ('permissions' == $_GET['uri'] && isset($_GET['id'])) {
send_headers();
$permissions = get_reader_permissions($_GET['id']);
echo json_encode($permissions);
} elseif ('orders' == $_GET['uri'] && isset($_GET['id'])) {
send_headers();
$orders = get_all_orders_by_uid($_GET['id']);
echo json_encode($orders);
} elseif ('orders' == $_GET['uri']) {
send_headers();
$orders = get_all_orders();
echo json_encode($orders);
} elseif ('swipes' == $_GET['uri'] && isset($input['uid']) && isset($input['service']) && isset($_GET['id'])) {
if ($input['service'] == 1 && is_payment_reader($_GET['id'])) {
// This is a payment request
$owner = get_tag_owner($input['uid']);
if ($owner && $input['order']) {
$user = get_user_by_uid($owner);
function get_reader_by_id($id)
{
$link = open_database_connection();
$query = "SELECT * FROM readers WHERE id = '" . mysqli_real_escape_string($link, $id) . "' LIMIT 1";
if ($result = mysqli_query($link, $query)) {
$reader = mysqli_fetch_assoc($result);
$reader['permissions'] = get_reader_permissions($reader['id']);
}
// free result set
mysqli_free_result($result);
// close connection
mysqli_close($link);
return $reader;
}
