update

app/Http/Controllers/OrderController.php

@@ -112,7 +112,7 @@ class OrderController extends Controller
             ->where('status', 0)
             ->first();
         if (!$order) {
-            abort(500, '订单不存在或以支付');
+            abort(500, '订单不存在或已支付');
         }
         switch ($method) {
             // return type => 0: QRCode / 1: URL

library/BitpayX.php

@@ -9,7 +9,6 @@ class BitpayX {
 	 * @param merKey	签名密钥
 	 */
 	public function __construct($bitpayxAppSecret) {
-		var_dump('123');exit;
 		$this->bitpayxAppSecret = $bitpayxAppSecret;
 		$this->bitpayxGatewayUri = 'https://api.mugglepay.com/v1/';
 	}