add clear

wx/Config.php

@@ -107,6 +107,27 @@ class Config
 	 */
 	private $key = '';
 	private $access_token = '';
+	private $agent = '';
+
+	/**
+	 * @return string
+	 */
+	public function getAgent(): string
+	{
+		return $this->agent;
+	}
+
+	/**
+	 * @param string $agent
+	 * @return Config
+	 */
+	public function setAgent(string $agent): Config
+	{
+		$this->agent = $agent;
+		return $this;
+	}
+
+
 
 	/**
 	 * @return string

wx/Miniprogarampage.php

@@ -29,6 +29,7 @@ abstract class Miniprogarampage
 			$this->request = new WxClient();
 		}
 		$this->request->setIsSSL(true);
+		$this->request->setAgent($this->config->getAgent());
 	}
 
 	/**