feat: 新增设置httpClient的公有方法

alipay/client.go

@@ -248,3 +248,8 @@ func (a *Client) encryptBizContent(originData string) (string, error) {
  }
  return base64.StdEncoding.EncodeToString(encryptData), nil
 }
+
+// SetHttpClient 设置自定义的xhttp.Client
+func (a *Client) SetHttpClient(client *xhttp.Client) {
+ a.hc = client
+}

allinpay/client.go

@@ -136,3 +136,8 @@ func (c *Client) doPost(ctx context.Context, path string, bm gopay.BodyMap) (bs
  }
  return bs, nil
 }
+
+// SetHttpClient 设置自定义的xhttp.Client
+func (c *Client) SetHttpClient(client *xhttp.Client) {
+ c.hc = client
+}

wechat/client.go

@@ -58,6 +58,16 @@ func (w *Client) SetBodySize(sizeMB int) {
  }
 }
 
+// SetHttpClient 设置自定义的xhttp.Client
+func (w *Client) SetHttpClient(client *xhttp.Client) {
+ w.hc = client
+}
+
+// SetTLSHttpClient 设置自定义的xhttp.Client
+func (w *Client) SetTLSHttpClient(client *xhttp.Client) {
+ w.tlsHc = client
+}
+
 // 向微信发送Post请求，对于本库未提供的微信API，可自行实现，通过此方法发送请求
 // bm：请求参数的BodyMap
 // path：接口地址去掉baseURL的path，例如：url为https://api.mch.weixin.qq.com/pay/micropay，只需传 pay/micropay

wechat/v3/client.go

@@ -85,3 +85,8 @@ func (c *ClientV3) SetBodySize(sizeMB int) {
  c.hc.SetBodySize(sizeMB)
  }
 }
+
+// SetHttpClient 设置自定义的xhttp.Client
+func (c *ClientV3) SetHttpClient(client *xhttp.Client) {
+ c.hc = client
+}