修改添加签章配置重复问题

extend/Ca/Ca.php

@@ -115,7 +115,7 @@ abstract class Ca
      */
     public function addUserSignConfig(string $user_id, string $card_num, array $data): bool
     {
-        $option = [
+        $arg = [
             'form_params' => [
                 'userId' => $user_id,//用户标识信息（为云证书entityId）
                 'configKey' => $user_id, // 签章配置唯一标识，一张云证书配置一个
@@ -130,17 +130,41 @@ abstract class Ca
         ];
 
         try {
-            $response = $this->httpRequest(
-                $this->api_url . '/signature-server/api/open/signature/userSignConfig',
-                $option
-            );
+            $option = [
+                "headers" => [
+                    "app_id" => $this->app_id,
+                    "signature" => $this->getRequestSign($arg),
+                ],
+            ];
+
+            $option = array_merge($arg, $option);
+
+            $response = $this->client->post($this->api_url . '/signature-server/api/open/signature/userSignConfig', $option);
+
+            if ($response->getStatusCode() != '200') {
+                // 请求失败
+                throw new BusinessException($response->getBody()->getContents());
+            }
+
+            $body = json_decode($response->getBody(), true);
+            if (empty($body)) {
+                // 返回值为空
+                throw new BusinessException(HttpEnumCode::getMessage(HttpEnumCode::SERVER_ERROR));
+            }
 
-            dump($response);
             if ($response['result_code'] == "1104"){
                 // 用户标识已经存在，请检查!
                 return true;
             }
 
+            if ($body['result_code'] != 0) {
+                // 请求失败
+                if (!empty($body['result_msg'])) {
+                    throw new BusinessException($body['result_msg']);
+                }
+                throw new BusinessException(HttpEnumCode::getMessage(HttpEnumCode::SERVER_ERROR));
+            }
+
             return true;
         } catch (GuzzleException $e) {
             throw new BusinessException($e->getMessage());