php编写api

版权声明：xianghai https://blog.csdn.net/qq_37207413/article/details/84675428

 $PriceDb=new PriceDb();
class Response
{
    public static function json($count, $code, $message = '', $data = array())
    {
        if (!is_numeric($code)) {
            return '';
        }
        $result = array(
            'count'=>$count,
            'code' => $code,
            'message' => $message,
            'data' => $data
        );
        echo json_encode($result);
        exit();
    }
}

function product()
{
//获取成员信息的数据
    $PriceDb=new PriceDb();
    $data = $PriceDb->selectGoods();
    $count=count($data);
    $code = '200';
    $message = "获取数据成功";
    Response::json($count,$code, $message, $data);
}

product();

/////////////////////////////////////////////////////////////////////////////////////////////////////

 $PriceDb=new PriceDb();
class Response
{
    public static function json($code, $message = '', $data = array())
    {
        if (!is_numeric($code)) {
            return '';
        }
        $result = array(
            'code' => $code,
            'message' => $message,
            'data' => $data
        );
        echo json_encode($result);
        exit();
    }
}
$word_name = $_GET['word_name'];

function price($word_name)
{
//获取成员信息的数据
    $PriceDb=new PriceDb();
    $data = $PriceDb->selectPrice($word_name);
    $code = '202';
    $message = "获取数据成功";
    Response::json($code, $message, $data);
}

price($word_name);