+package main
+
+import (
+ "github.com/anacrolix/bargle"
+ "github.com/anacrolix/torrent/bencode"
+ "github.com/anacrolix/torrent/metainfo"
+ "os"
+)
+
+var builtinAnnounceList = [][]string{
+ {"http://p4p.arenabg.com:1337/announce"},
+ {"udp://tracker.opentrackr.org:1337/announce"},
+ {"udp://tracker.openbittorrent.com:6969/announce"},
+}
+
+func create() (cmd bargle.Command) {
+ var args struct {
+ AnnounceList []string `name:"a" help:"extra announce-list tier entry"`
+ EmptyAnnounceList bool `name:"n" help:"exclude default announce-list entries"`
+ Comment string `name:"t" help:"comment"`
+ CreatedBy string `name:"c" help:"created by"`
+ InfoName *string `name:"i" help:"override info name (defaults to ROOT)"`
+ Url []string `name:"u" help:"add webseed url"`
+ Root string `arg:"positional"`
+ }
+ cmd = bargle.FromStruct(&args)
+ cmd.Desc = "Creates a torrent metainfo for the file system rooted at ROOT, and outputs it to stdout"
+ cmd.DefaultAction = func() (err error) {
+ mi := metainfo.MetaInfo{
+ AnnounceList: builtinAnnounceList,
+ }
+ if args.EmptyAnnounceList {
+ mi.AnnounceList = make([][]string, 0)
+ }
+ for _, a := range args.AnnounceList {
+ mi.AnnounceList = append(mi.AnnounceList, []string{a})
+ }
+ mi.SetDefaults()
+ if len(args.Comment) > 0 {
+ mi.Comment = args.Comment
+ }
+ if len(args.CreatedBy) > 0 {
+ mi.CreatedBy = args.CreatedBy
+ }
+ mi.UrlList = args.Url
+ info := metainfo.Info{}
+ err = info.BuildFromFilePath(args.Root)
+ if err != nil {
+ return
+ }
+ if args.InfoName != nil {
+ info.Name = *args.InfoName
+ }
+ mi.InfoBytes, err = bencode.Marshal(info)
+ if err != nil {
+ return
+ }
+ err = mi.Write(os.Stdout)
+ return
+ }
+ return
+}