新增二维码加上版本参数

wangrenhuang

2022-06-24 c3b1c7fc5e317ed328180c1755845e5d41851f86

 src/main/java/com/hx/mp/util/MPWeixinBaseUtil.java

@@ -605,4 +605,90 @@
      return obj;
   }


   /**生成无限二维码，并上传到OSS*/
   public static String createUnlimitQrCode(String at, String scene, String page, int width, boolean autoColor,
                                  JSONObject lineColor, boolean isHyaline, String fileName, String keyId,
                                  String keySecret, String endPoint, String bucket, String env_version)
   {
      String imgUrl = null;
      InputStream in = null;
      HttpURLConnection conn = null;

      try {
         //生成发送数据
         JSONObject obj = new JSONObject();
         obj.put("scene", scene);
         obj.put("width", width);
         obj.put("page", page);
         obj.put("auto_color", autoColor);
         obj.put("line_color", lineColor);
         obj.put("is_hyaline", isHyaline);
         obj.put("env_version", env_version);
         // 创建url资源
         URL url = new URL(StringUtils.format(URL_UNLIMIT_SQUARE, at));
         // 建立http连接
         conn = (HttpURLConnection) url.openConnection();
         // 设置允许输出
         conn.setDoOutput(true);
         conn.setDoInput(true);
         // 设置不用缓存
         conn.setUseCaches(false);
         // 设置传递方式
         conn.setRequestMethod("POST");
         // 设置维持长连接
         conn.setRequestProperty("Connection", "Keep-Alive");
         // 设置文件字符集:
         conn.setRequestProperty("Charset", "UTF-8");
         // 设置文件类型:
         conn.setRequestProperty("contentType", "application/json");
         // 开始连接请求
         conn.connect();
         OutputStream out = conn.getOutputStream();
         // 写入请求的字符串
         out.write((obj.toString()).getBytes());
         out.flush();
         out.close();

         // 请求返回的状态
         if (conn.getResponseCode() == 200) {
            // 请求返回的数据
            in = conn.getInputStream();
            imgUrl = OSSUtil.uploadImg(fileName, in, keyId, keySecret, endPoint, bucket);
            conn.disconnect();
            conn = null;
         }

         if (in != null) {
            in.close();
            in = null;
         }

         if (conn != null) {
            conn.disconnect();
            conn = null;
         }
      }catch (Exception e)
      {
         e.printStackTrace();

         if (in != null) {
            try {
               in.close();
            }catch (Exception ep)
            {
               ep.printStackTrace();
            }
            in = null;
         }

         if (conn != null) {
            conn.disconnect();
            conn = null;
         }
      }

      return imgUrl;
   }

}