增加日志打印

sxz-base/src/main/java/com/fdkk/sxz/util/OkHttpUtils.java

@@ -182,8 +182,9 @@ public class OkHttpUtils {
         try {
             Response response = okHttpClient.newCall(request).execute();
             if (response.code() == 200) {
-                log.info("http Post 请求成功; [url={}, requestContent={},return={}]", url, json,response.body().string());
-                return response.body().string();
+                String returnStr = response.body().string();
+                log.info("http Post 请求成功; [url={}, requestContent={},return={}]", url, json,returnStr);
+                return returnStr;
             } else {
                 log.warn("Http POST 请求失败; [ errorCode = {}, url={}, param={}]", response.code(), url, json);
             }