practice_Go/internal/controller/mainPage/mainPage.go

package mainPage

import (
	"github.com/gogf/gf/v2/frame/g"
	"github.com/gogf/gf/v2/net/ghttp"
	"practice_Go/internal/model/dto"
	"practice_Go/internal/service"
)

// 定义一个MainPage结构体
type MainPage struct{}

// 创建一个新的MainPage实例 初始化
func NewMainPage() *MainPage {
	return &MainPage{}
}

// 获取文章,视频
func (c *MainPage) GetShows(req *ghttp.Request) {
	i := g.RequestFromCtx(req.Context()).Get("flagType").Int()
	if i >= 0 && i <= 2 {

		shows, err := service.GetShows().GetShows(req.Context())
		if err == nil {
			req.Response.WriteJson(dto.Result{
				Code:    200,
				Message: "success",
				Data:    shows,
			})
		} else {
			req.Response.WriteJson(dto.Result{
				Code:    500,
				Message: "error",
				Data:    err,
			})
		}
	} else {
		req.Response.WriteJson(dto.Result{
			Code:    500,
			Message: "传参不对",
		})
	}
}

// 获取视频
func (c *MainPage) GetVideos(req *ghttp.Request) {
	i := g.RequestFromCtx(req.Context()).Get("flagType").Int()
	if i == 0 || i == 1 || i == 2 {
		shows, err := service.GetShows().GetVideos(req.Context())
		if err == nil {
			req.Response.WriteJson(dto.Result{
				Code:    200,
				Message: "success",
				Data:    shows,
			})
		} else {
			req.Response.WriteJson(dto.Result{
				Code:    500,
				Message: "error",
				Data:    err,
			})
		}
	} else {
		req.Response.WriteJson(dto.Result{
			Code:    500,
			Message: "传参不对",
		})
	}
}