PHP gift::getGift示例

<?php

// 检查用户是否已登录并存在
// 检查用户是否已经抽过奖，如果已经抽过奖则返回兑奖码
// 抽奖库存运算
require_once '../app/common.php';
require_once '../app/gift.php';
$data = [];
if (isset($_GET['uid'])) {
    $uid = $_GET['uid'];
    $gift = new gift();
    $data = $gift->getGift($uid);
} else {
    $data['status'] = -1;
    $data['data'] = '未登录';
}
header('Content-type: application/json');
if (isset($_REQUEST['callback'])) {
    echo sprintf("%s(%s)", $_REQUEST['callback'], json_encode($data));
} else {
    echo json_encode($data);
}
exit;