brakeService/GetHttpParam.java

package com.happy.unitil;

import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.parser.Feature;

import javax.servlet.http.HttpServletRequest;
import java.io.BufferedReader;
import java.io.InputStreamReader;

public class GetHttpParam {

    public static JSONObject getHttpParam(HttpServletRequest request){
        //处理业务业务
        JSONObject jsonObject = new JSONObject();
        try {
            BufferedReader streamReader = new BufferedReader( new InputStreamReader(request.getInputStream(), "UTF-8"));
            StringBuilder responseStrBuilder = new StringBuilder();
            String inputStr;
            while ((inputStr = streamReader.readLine()) != null)
                responseStrBuilder.append(inputStr);

            jsonObject = JSONObject.parseObject(responseStrBuilder.toString(), Feature.OrderedField);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return jsonObject;
    }
}