Remove previous POCs

Signed-off-by: Antonio Navarro Perez <antnavper@gmail.com>

mount/handler.go

@@ -0,0 +1,91 @@
+package mount
+
+import (
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/ajnavarro/distribyted/config"
+	"github.com/ajnavarro/distribyted/node"
+	"github.com/ajnavarro/distribyted/stats"
+	"github.com/anacrolix/torrent"
+	"github.com/hanwen/go-fuse/v2/fs"
+	"github.com/hanwen/go-fuse/v2/fuse"
+)
+
+type Handler struct {
+	c    *torrent.Client
+	s    *stats.Torrent
+	opts *fs.Options
+
+	servers map[string]*fuse.Server
+}
+
+func NewHandler(c *torrent.Client, s *stats.Torrent) *Handler {
+	return &Handler{
+		c:       c,
+		s:       s,
+		opts:    &fs.Options{},
+		servers: make(map[string]*fuse.Server),
+	}
+}
+
+func (s *Handler) Mount(mpc *config.MountPoint) error {
+	var torrents []*torrent.Torrent
+	for _, mpcTorrent := range mpc.Torrents {
+		var t *torrent.Torrent
+		var err error
+
+		switch {
+		case mpcTorrent.MagnetURI != "":
+			t, err = s.c.AddMagnet(mpcTorrent.MagnetURI)
+			break
+		case mpcTorrent.TorrentPath != "":
+			t, err = s.c.AddTorrentFromFile(mpcTorrent.TorrentPath)
+			break
+		default:
+			err = fmt.Errorf("no magnet URI or torrent path provided")
+		}
+
+		if err != nil {
+			return err
+		}
+
+		// only get info if name is not available
+		if t.Name() == "" {
+			log.Println("getting torrent info", t.InfoHash())
+			<-t.GotInfo()
+		}
+
+		s.s.Add(mpc.Path, t)
+		log.Println("torrent added", t.Name())
+
+		torrents = append(torrents, t)
+	}
+
+	// TODO change permissions
+	if err := os.MkdirAll(mpc.Path, 0770); err != nil && !os.IsExist(err) {
+		log.Println("UFFF", err)
+		return err
+	}
+
+	node := node.NewRoot(torrents)
+	server, err := fs.Mount(mpc.Path, node, s.opts)
+	if err != nil {
+		return err
+	}
+
+	s.servers[mpc.Path] = server
+
+	return nil
+}
+
+func (s *Handler) Close() {
+	for path, server := range s.servers {
+		log.Println("unmounting", path)
+		err := server.Unmount()
+		if err != nil {
+			log.Println("unmount failed", path, err)
+		}
+	}
+}