OOP面向对象形式的初使化配置

init.php里:

 <?php

 use ElemeOpenApi\Config\Config;

 define("BASE_DIR", dirname(__FILE__) . "/");
 define("ROOT_DIR", dirname(__FILE__) . "/../");
 require BASE_DIR . "../vendor/autoload.php";
 require ROOT_DIR . "vendor/autoload.php";

 //此处需要填写对应的参数
 $app_key = "";
 $app_secret = "";
 $sandbox = true;

 $scope = "all";
 $callback_url = "";

 $config = new Config($app_key, $app_secret, $sandbox);

Config.php里

 <?php

 namespace ElemeOpenApi\Config;

 use InvalidArgumentException;

 class Config
 {
     private $app_key;
     private $app_secret;
     private $sandbox;

     private $request_url;

     private $log;

     private $default_request_url = "https://open-api.shop.ele.me";
     private $default_sandbox_request_url = "https://open-api-sandbox.shop.ele.me";

     public function __construct($app_key, $app_secret, $sandbox)
     {
         if ($sandbox == false) {
             $this->request_url = $this->default_request_url;
         } elseif ($sandbox == true) {
             $this->request_url = $this->default_sandbox_request_url;
         } else {
             throw new InvalidArgumentException("the type of sandbox should be a boolean");
         }

         if ($app_key == null || $app_key == "") {
             throw new InvalidArgumentException("app_key is required");
         }

         if ($app_secret == null || $app_secret == "") {
             throw new InvalidArgumentException("app_secret is required");
         }

         $this->app_key = $app_key;
         $this->app_secret = $app_secret;
         $this->sandbox = $sandbox;
     }

     public function get_app_key()
     {
         return $this->app_key;
     }

     public function get_app_secret()
     {
         return $this->app_secret;
     }

     public function get_request_url()
     {
         return $this->request_url;
     }

     public function set_request_url($request_url)
     {
         $this->request_url = $request_url;
     }

     public function get_log()
     {
         return $this->log;
     }

     public function set_log($log)
     {
         if (!method_exists($log, "info")) {
             throw new InvalidArgumentException("logger need have method 'info(\$message)'");
         }
         if (!method_exists($log, "error")) {
             throw new InvalidArgumentException("logger need have method 'error(\$message)'");
         }
         $this->log = $log;
     }
 }