<?php

namespace Link;

use ReflectionClass;
use Exception;
use ReflectionException;
class App extends Basic
{
 public static function run()
 {
 try
 {
 $class_name = $_REQUEST['class'];
 $func_name = $_REQUEST['func'];
 if(is_null($class_name) || is_null($func_name))
 throw new Exception("无效的请求地址&&invalid request address");

 $query = explode("&", $_SERVER['QUERY_STRING']);
 if(count($query) > 4)
 {
 unset($query[0],$query[1],$query[2],$query[3]);
 $query = array_values($query);

 $param = array();
 foreach ($query as $qy)
 {
 $qy = explode("=", $qy);
 $qy[1] = str_replace('%22','"',$qy[1]);
 $obj = json_decode($qy[1]);
 if(!is_null($obj))
 $param[$qy[0]] = $obj;
 else
 $param[$qy[0]] = $qy[1];
 }
 $param = urldecode(json_encode($param));
 }
 else
 {
 $param = file_get_contents("php://input");
 if(is_null(json_decode($param)))
 $param = json_encode($_POST);
 $param = urldecode($param);
 }

 $args = [];
 if(!is_null($param) && $param != "")
 $args = [$param];

 $class_name = ucfirst($class_name);
 $class_name = 'Link\Api\\'.$class_name;
 $class = new ReflectionClass($class_name);
 $func = $class->getMethod($func_name);
 $result = $func->invokeArgs($class->newInstance(), $args);
 echo $result;
 }
 catch(ReflectionException $rex)
 {
 echo App::handleRet('','error','没有找到对应接口','no corresponding interface was found');
 }
 catch (Exception $ex)
 {
 echo App::handleRet('','error',$ex->getMessage(),$ex->getMessage());
 }
 }
}