update

server/tgbot/bot.go

@@ -1,15 +1,42 @@
 package tgbot
 
 import (
+	"encoding/json"
 	"errors"
+	"github.com/dustin/go-humanize"
 	tele "gopkg.in/telebot.v4"
+	"gopkg.in/telebot.v4/middleware"
 	"net/http"
+	"os"
+	"path/filepath"
 	"server/log"
+	"server/settings"
 	"server/torr"
+	"server/web"
+	"strconv"
 	"strings"
 	"time"
 )
 
+type Config struct {
+	WhiteIds []int64
+}
+
+var cfg *Config
+
+func init() {
+	cfg = &Config{}
+	fn := filepath.Join(settings.Path, "tg.cfg")
+	buf, err := os.ReadFile(fn)
+	if err != nil {
+		return
+	}
+	err = json.Unmarshal(buf, &cfg)
+	if err != nil {
+		log.TLogln("Error read tg config:", err)
+	}
+}
+
 func Start(token string) {
 	pref := tele.Settings{
 		Token:     token,
@@ -26,8 +53,11 @@ func Start(token string) {
 		return
 	}
 
-	//Commands
+	if len(cfg.WhiteIds) > 0 {
+		b.Use(middleware.Whitelist(cfg.WhiteIds...))
+	}
 
+	//Commands
 	b.Handle("help", help)
 	b.Handle("Help", help)
 	b.Handle("/help", help)
@@ -50,14 +80,48 @@ func Start(token string) {
 		args := c.Args()
 		if len(args) > 0 {
 			if args[0] == "\ffiles" {
+				msg, err := c.Bot().Send(c.Sender(), "Подключение к торренту...")
 				t := torr.GetTorrent(args[1])
 				if t == nil {
-					c.Send("Torrent not connected:", args[1])
-				} else {
-
-				}
+					c.Edit(msg, "Torrent not connected: "+args[1])
 					return nil
 				}
+				if err == nil {
+					go func() {
+						for !t.WaitInfo() {
+							time.Sleep(time.Second)
+							t = torr.GetTorrent(args[1])
+						}
+						c.Bot().Delete(msg)
+						host := settings.PubIPv4
+						if host == "" {
+							ips := web.GetLocalIps()
+							if len(ips) == 0 {
+								host = "127.0.0.1"
+							} else {
+								host = ips[0]
+							}
+						}
+
+						t = torr.GetTorrent(args[1])
+						st := t.Status()
+						txt := "Файлы:\n"
+						for _, file := range st.FileStats {
+							ff := "<b>" + filepath.Base(file.Path) + "</b> <i>" + humanize.Bytes(uint64(file.Length)) + "</i> " +
+								"<a href=\"http://" + host + ":" + settings.Port + "/stream/" + filepath.Base(file.Path) + "?link=" + t.Hash().HexString() + "&index=" + strconv.Itoa(file.Id) + "&play\">Download</a>\n\n"
+							if len(txt+ff) > 4096 {
+								c.Send(txt)
+								txt = ""
+							}
+							txt += ff
+						}
+						if len(txt) > 0 {
+							c.Send(txt)
+						}
+					}()
+				}
+				return err
+			}
 			if args[0] == "\fdelete" {
 				return nil
 			}
@@ -82,7 +146,7 @@ func list(c tele.Context) error {
 		btnFiles := tele.InlineButton{Text: "Файлы", Unique: "files", Data: t.Hash().String()}
 		btnDelete := tele.InlineButton{Text: "Удалить", Unique: "delete", Data: t.Hash().String()}
 		torrKbd := &tele.ReplyMarkup{InlineKeyboard: [][]tele.InlineButton{{btnFiles, btnDelete}}}
-		c.Send(t.Title, torrKbd)
+		c.Send(t.Title+" "+humanize.Bytes(uint64(t.Size)), torrKbd)
 	}
 	return nil
 }