package com.whyc.controller;

import com.whyc.dto.Response;
import com.whyc.service.LoginService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import springfox.documentation.annotations.ApiIgnore;

import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@RequestMapping("login")
@RestController
@Api(tags = "登录")
public class LoginController {

    @Autowired
    private LoginService service;

    @Deprecated
    //@PostMapping("login")
    //@ApiOperation(value ="登录")
    @ApiIgnore
    public Response login(@RequestParam String userName, String password,HttpServletRequest request){
        return service.login(userName,password,request);
    }

    /**采取的是JWT方式登录,上面的普通登录弃用*/
    @PostMapping("login")
    @ApiOperation(value ="登录")
    public Response login4Jwt(@RequestParam String userName, String password,HttpServletRequest request){
        return service.login4Jwt(userName,password,request);
    }

    @PostMapping("logout")
    @ApiOperation(value ="退出登录")
    public void logout(ServletRequest request){
        service.logout(request);
    }

    /**拦截登录*/
    @GetMapping("unauthorized")
    @ApiIgnore
    public void unauthorized(HttpServletRequest request,HttpServletResponse response) throws IOException {
        response.setContentType("text/html;charset=utf-8");
        response.getWriter().write("您未获取到接口的调用授权,拒绝访问!");
    }
}