gf-demo/internal/controller/auth_controller.go

package controller

import (
	"context"

	"cris/api/v1/common"
	"cris/internal/service"

	"github.com/gogf/gf/v2/frame/g"
)

type LoginController struct {
	LoginService *service.LoginService
}

// 登录处理方法
func (c *LoginController) Login(ctx context.Context, req *common.LoginReq) (res *common.LoginRes, err error) {

	r := g.RequestFromCtx(ctx)
	if err := r.Parse(req); err != nil {
		r.Response.WriteJsonExit(g.Map{"error": err.Error()})
	}

	// 调用服务层进行逻辑处理
	res = c.LoginService.Login(req)

	r.Response.WriteJson(res)
	return
}