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wx/V3/WxV3Payment.php

@@ -13,18 +13,18 @@ class WxV3Payment extends SmallProgram
     use WxV3PaymentTait;
 
 
-	/**
-	 * @param $orderNo
-	 * @param int $total
-	 * @param string|null $openId
-	 * @param string $payer_client_ip
-	 * @return array
-	 * @throws Exception
-	 */
+    /**
+     * @param $orderNo
+     * @param int $total
+     * @param string|null $openId
+     * @param string $payer_client_ip
+     * @return array
+     * @throws Exception
+     */
     public function payment($orderNo, int $total, string $openId = NULL, string $payer_client_ip = '127.0.0.1'): array
     {
-        $body = $this->getInitCore($orderNo, $total);
-        $body['payer'] = ['openid' => $openId];
+        $body               = $this->getInitCore($orderNo, $total);
+        $body['payer']      = ['openid' => $openId];
         $body['scene_info'] = ['payer_client_ip' => $payer_client_ip];
 
         $sign = $this->signature('POST', '/v3/pay/transactions/jsapi', $json = json_encode($body, JSON_UNESCAPED_UNICODE));
@@ -34,9 +34,8 @@ class WxV3Payment extends SmallProgram
         $client->close();
 
         $json = json_decode($client->getBody(), TRUE);
-        var_dump($client->getBody());
         if (!isset($json['prepay_id'])) {
-            throw new Exception('微信支付调用失败');
+            throw new Exception('微信支付调用失败: ' . $client->getBody());
         }
 
         return $this->createResponse($json, $body);

wx/V3/WxV3PaymentTait.php

@@ -12,28 +12,11 @@ use wchat\common\Help;
  */
 const BLOCK_SIZE = 16;
 
-/**
- * Bytes length of the AES secret key.
- */
-const KEY_LENGTH_BYTE = 32;
-
-/**
- * Bytes Length of the authentication tag in AEAD cipher mode
- * @deprecated 1.0 - As of the OpenSSL described, the `auth_tag` length may be one of 16, 15, 14, 13, 12, 8 or 4.
- *                   Keep it only compatible for the samples on the official documentation.
- */
-const AUTH_TAG_LENGTH_BYTE = 16;
-
 /**
  * The `aes-256-gcm` algorithm string
  */
 const ALGO_AES_256_GCM = 'aes-256-gcm';
 
-/**
- * The `aes-256-ecb` algorithm string
- */
-const ALGO_AES_256_ECB = 'aes-256-ecb';
-
 trait WxV3PaymentTait
 {
 
@@ -111,7 +94,7 @@ trait WxV3PaymentTait
     {
         $payConfig = $this->getPayConfig();
 
-        $mch_private_key = openssl_get_privatekey($payConfig->pay->wx->mchKey);
+        $mch_private_key = openssl_get_privatekey(file_get_contents($payConfig->pay->wx->mchKey));
 
         openssl_sign($body, $raw_sign, $mch_private_key, 'sha256WithRSAEncryption');
         return base64_encode($raw_sign);