import javax.inject.Inject;

import javax.validation.Valid;

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

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

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

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

import com.habuma.spitter.domain.Spittle;

import com.habuma.spitter.service.SpitterService;

@Controller

@RequestMapping("/spittles") //<co id="co_spittlesRequestMapping"/>

public class SpittleController {

  private SpitterService spitterService;

  @Inject

  public SpittleController(SpitterService spitterService) {

    this.spitterService = spitterService;

  }

  @RequestMapping(value="/{id}", method=RequestMethod.GET)

//  @ResponseStatus(HttpStatus.CREATED)  HTTP返回状态码

  public String getSpittle(@PathVariable("id") long id,

          Model model) {

    model.addAttribute(spitterService.getSpittleById(id));

    return "spittles/view";

  }

  /**

  * @ResponseBody 把返回结果自动封装成json

  * @RequestBody  把请求到服务器的json自动封装成对象

  */

  @RequestMapping(value = "/person/login", method = RequestMethod.POST)

  public @ResponseBody

    Person login(@RequestBody Person person) {

        return person;

    }

}