HttpServletRequest获取POST请求参数

£神魔★判官ぃ 2023-09-24 08:09 126阅读 0赞

  private static String getPostData(HttpServletRequest request) {

  StringBuffer data=new StringBuffer();

  String line=null;

  BufferedReader reader=null;

  try {

  reader=request.getReader();

  while (null !=(line=reader.readLine()))

  data.append(line);

  } catch (IOException e) {

  } finally {

  }

  return data.toString();

  }

  request.getInputStream()执行一次后(可正常读取body数据),之后再执行就无效了。

  @RequestMapping(value=”/test”, method=RequestMethod.POST)

  @ResponseBody

  public ServiceResult TestUrl(HttpServletRequest request,

  @RequestBody JSONObject jsonObject){

  String username=jsonObject.get(“username”).toString();

  String pwd=jsonObject.get(“pwd”).toString();

  }

  @RequestBody 可以使用JSONObject, Map ,或者ObjectDTO绑定body。

  @RequestMapping(value=”/test”, method=RequestMethod.POST)

  @ResponseBody

  public ServiceResult TestUrl(HttpServletRequest request,@RequestParam(“username”)String username,

  @RequestParam(“pwd”)String pwd) {

  }

发表评论

表情:
评论列表 (有 0 条评论,126人围观)

还没有评论,来说两句吧...

相关阅读