personal-website/apps/img-viewer/imgviewer.go

package imgviewer

import (
	"net/http"
	websiteapp "personalwebsite/apps"
	"personalwebsite/webfilesystem"

	"github.com/gin-gonic/gin"
)

type ImgViewerApp struct {
	fs       *webfilesystem.WebFileSystem
	manifest websiteapp.ApplicationManifest
}

func NewImgViewerApp(webFs *webfilesystem.WebFileSystem) ImgViewerApp {
	newApp := ImgViewerApp{
		fs: webFs,
		manifest: websiteapp.ApplicationManifest{
			AppId: "img-viewer",
		},
	}
	return newApp
}

func (p *ImgViewerApp) Route(route *gin.RouterGroup) {
	route.GET("render", func(ctx *gin.Context) {
		isMobileParam := ctx.Query("isMobile")
		isMobile := isMobileParam == "true"
		path := ctx.Query("path")
		if path == "" {
			ctx.JSON(http.StatusBadRequest, "no path provided")
			return
		}
		ginH, err := p.Render(path, isMobile)
		if err != nil {
			ctx.JSON(http.StatusInternalServerError, "TODO")
			return
		}
		if isMobile {
			ctx.HTML(http.StatusOK, "img-viewer/mobile-app.tmpl", ginH)
		} else {
			ctx.HTML(http.StatusOK, "img-viewer/app.tmpl", ginH)
		}
	})
}

func (p *ImgViewerApp) GetManifest() websiteapp.ApplicationManifest {
	return p.manifest
}
func (p *ImgViewerApp) GetId() string {
	return p.manifest.AppId
}

func (p *ImgViewerApp) Render(filePath string, isMobile bool) (gin.H, error) {
	// file, err := p.fs.NewRead(filePath)
	// if err != nil {
	// 	return nil, err
	// }
	// println(file.Data.(primitive.Binary).Data)

	// img, err := p.fs.NewRead(path)
	// if err != nil {
	// 	return nil, err
	// }
	// data, err := libs.ReadImage(img)
	// if err != nil {
	// 	return nil, err
	// }
	// url := location.Get(ctx)
	return gin.H{
		"imgUrl": "/system/libs/img/get?path=" + filePath,
		// "header": data.Header,
		// "base64": data.Base64,
	}, nil
}