HttpServletRequest获取POST请求参数
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) {
}
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