package com.example.controller;

import java.io.BufferedReader;

import java.io.InputStreamReader;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.springframework.boot.autoconfigure.EnableAutoConfiguration;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RestController;

import com.alibaba.fastjson.JSONObject;

@RestController

@EnableAutoConfiguration

public class Example {

    @RequestMapping("/")

    String home() {

        return "Hello World!";

    }

    // 这里我没做异常处理

    @RequestMapping("/request")

    String request(HttpServletRequest request, HttpServletResponse response) {

        String param= null;

        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 = JSONObject.parseObject(responseStrBuilder.toString());

            param= jsonObject.toJSONString();

            System.out.println(param);

        } catch (Exception e) {

            e.printStackTrace();

        }

        return param;

    }

    @RequestMapping("/hello/{myName}")

    String index(@PathVariable String myName) {

        return "Hello " + myName + "!!!";

    }

}