shelfy/internal/route/main.go

package route

import (
	"app/shelfly/internal/download"
	"app/shelfly/internal/library"
	"app/shelfly/internal/login"
	"app/shelfly/internal/users"
	"app/shelfly/renders"
	"fmt"
	"log"
	"net/http"
	"time"
	"os"
	"path/filepath"
	"github.com/gorilla/mux"
	"gorm.io/gorm"
)

type spaHandler struct {
	staticPath string
	indexPath  string
}

// Routes non protégées
func RoutesPublic(r *mux.Router, bd *gorm.DB) {

	// Fichiers statiques (CSS, JS, etc.)
	staticDir := "./templates/assets/"
	r.PathPrefix("/templates/assets/").Handler(
		http.StripPrefix("/templates/assets/", http.FileServer(http.Dir(staticDir))),
	)

	// Page de login
	r.HandleFunc("/login", renders.Login)

	// Endpoint d'API pour se logger
	r.HandleFunc("/api/login", login.LoginHandler(bd)).Methods("POST")
	r.HandleFunc("/api/scan/{id}", library.ScanFolder(bd)).Methods("GET")
	r.HandleFunc("/api/download/stream", renders.HandleJobsStream(bd))
	r.HandleFunc("/playlist.m3u", func(w http.ResponseWriter, r *http.Request) {
		uploadDir := "/app/upload"

		w.Header().Set("Content-Type", "audio/x-mpegurl")
		fmt.Fprintln(w, "#EXTM3U")

		err := filepath.Walk(uploadDir, func(path string, info os.FileInfo, err error) error {
			if err != nil {
				return err
			}
			if info.IsDir() {
				return nil
			}
			// On construit l'URL HTTP complète
			relPath, _ := filepath.Rel(uploadDir, path)
			// Important : remplacer \ par / pour Windows
			relPath = filepath.ToSlash(relPath)
			fileURL := fmt.Sprintf("http://%s:4000/upload/%s", relPath)
			fmt.Fprintln(w, fileURL)
			return nil
		})

		if err != nil {
			http.Error(w, "Erreur lors de la génération de la playlist", http.StatusInternalServerError)
		}
	})

}

// Routes protégées
func RoutesProtected(r *mux.Router, bd *gorm.DB) {

	// Ici on place les vues et API qui doivent être protégées
	r.HandleFunc("/stream", StreamHandler)
	r.HandleFunc("/dashboard", renders.Dashboard(bd))
	r.HandleFunc("/settings", renders.Settings)
	r.HandleFunc("/library", renders.Library)
	r.HandleFunc("/menuLibary", renders.Library)
	r.HandleFunc("/godownloader/downloads", renders.GoDownload)
	r.HandleFunc("/godownloader/linkcollectors", renders.GoDownloadLinkCollectors)
	r.HandleFunc("/godownloader/settings", renders.GoDownloadSetting(bd))
	r.HandleFunc("/godownloader/poll-status", renders.PollStatusHandler(bd))
	r.HandleFunc("/godownloader/table-refresh", renders.GoDownloadPartialTable(bd))
	r.HandleFunc("/godownloader/settings/delete", renders.GoDownloadSettingDelete(bd))
	r.HandleFunc("/api/download/add", renders.HandleAddJob(bd)).Methods("POST")
	r.HandleFunc("/api/download/all", renders.HandleListJobsPartial(bd)).Methods("GET")
	r.HandleFunc("/downloads", renders.GoDownload2(bd))
	r.HandleFunc("/stream/{id}", download.HandleStreamPage()).Methods("GET")
	r.HandleFunc("/api/download/start/{id}", renders.HandleStartJob(bd)).Methods("POST")
	r.HandleFunc("/api/download/pause/{id}", renders.HandlePauseJob).Methods("POST")
	r.HandleFunc("/api/download/resume/{id}", renders.HandleResumeJob(bd)).Methods("POST")
	r.HandleFunc("/api/download/delete/{id}", renders.HandleDeleteJob(bd)).Methods("DELETE")
	r.HandleFunc("/api/download/delete-multiple", renders.HandleDeleteMultipleJobs(bd)).Methods("POST")

	// API user
	r.HandleFunc("/api/user/create", users.CreateUser(bd)).Methods("POST")
	r.HandleFunc("/api/user/update/{id}", users.UpdateUser(bd)).Methods("PUT")
	r.HandleFunc("/api/user/delete/{id}", users.DeleteUser(bd)).Methods("DELETE")
	r.HandleFunc("/api/user/all/", users.ReadAllUser(bd)).Methods("GET")
	r.HandleFunc("/api/user/{id}", users.FindUserById(bd)).Methods("GET")

	// API download
	r.HandleFunc("/api/pathDownload/create", download.CreateSavePath(bd)).Methods("POST")
	r.HandleFunc("/api/pathDownload/update/{id}", download.UpdateSavePath(bd)).Methods("PUT")
	r.HandleFunc("/api/pathDownload/delete/{id}", download.DeleteSavePath(bd)).Methods("DELETE")
	r.HandleFunc("/api/pathDownload/all/", download.ReadAllSavePath(bd)).Methods("GET")

	//API Check path
	r.HandleFunc("/validate-path", download.PathValidationHandler)

	//API Scan folder

}
func StreamHandler(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Content-Type", "text/event-stream")
	w.Header().Set("Cache-Control", "no-cache")
	w.Header().Set("Connection", "keep-alive")

	flusher, ok := w.(http.Flusher)
	if !ok {
		http.Error(w, "Le streaming n’est pas supporté par ce serveur", http.StatusInternalServerError)
		return
	}

	ticker := time.NewTicker(1 * time.Second)
	defer ticker.Stop()

	// Boucle infinie (ou jusqu'à annulation)
	for {
		select {
		case <-ticker.C:
			fmt.Fprintf(w, "data: <p>Message #%d</p>\n\n")
			flusher.Flush()
		case <-r.Context().Done():
			// Le client a probablement fermé la connexion
			log.Println("Client déconnecté")
			return
		}
	}
}