48 lines
940 B
Go
48 lines
940 B
Go
package main
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import (
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"io"
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"log"
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"os"
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"path/filepath"
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"strings"
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"github.com/docopt/docopt-go"
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"github.com/anacrolix/torrent/metainfo"
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)
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var (
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builtinAnnounceList = [][]string{
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{"udp://tracker.openbittorrent.com:80"},
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{"udp://tracker.publicbt.com:80"},
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{"udp://tracker.istole.it:6969"},
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}
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)
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func main() {
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opts, err := docopt.Parse("Usage: torrent-create <root>", nil, true, "", true)
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if err != nil {
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panic(err)
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}
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root := opts["<root>"].(string)
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mi := metainfo.MetaInfo{
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AnnounceList: builtinAnnounceList,
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}
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mi.SetDefaults()
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err = mi.Info.BuildFromFilePath(root)
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if err != nil {
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log.Fatal(err)
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}
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err = mi.Info.GeneratePieces(func(fi metainfo.FileInfo) (io.ReadCloser, error) {
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return os.Open(filepath.Join(root, strings.Join(fi.Path, string(filepath.Separator))))
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})
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if err != nil {
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log.Fatalf("error generating pieces: %s", err)
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}
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err = mi.Write(os.Stdout)
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if err != nil {
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log.Fatal(err)
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}
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}
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