feat: 新增设置httpClient的公有方法 (#378)

Co-authored-by: wbl <[email protected]>

alipay/client.go

@@ -249,3 +249,8 @@ 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
+}