65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package torrent
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import (
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"github.com/anacrolix/torrent/metainfo"
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)
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// The public interface for a torrent within a Client.
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// A handle to a live torrent within a Client.
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type Torrent struct {
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cl *Client
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*torrent
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}
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func (t Torrent) InfoHash() InfoHash {
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return t.torrent.InfoHash
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}
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// Closed when the info (.Info()) for the torrent has become available. Using
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// features of Torrent that require the info before it is available will have
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// undefined behaviour.
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func (t *Torrent) GotInfo() <-chan struct{} {
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return t.torrent.gotMetainfo
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}
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func (t *Torrent) Info() *metainfo.Info {
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return t.torrent.Info
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}
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// Returns a Reader bound to the torrent's data. All read calls block until
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// the data requested is actually available. Priorities are set to ensure the
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// data requested will be downloaded as soon as possible.
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func (t *Torrent) NewReader() (ret *Reader) {
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ret = &Reader{
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t: t,
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readahead: 5 * 1024 * 1024,
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}
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return
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}
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// Returns the state of pieces of the torrent. They are grouped into runs of
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// same state. The sum of the state run lengths is the number of pieces
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// in the torrent.
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func (t *Torrent) PieceStateRuns() []PieceStateRun {
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t.stateMu.Lock()
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defer t.stateMu.Unlock()
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return t.torrent.pieceStateRuns()
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}
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func (t Torrent) NumPieces() int {
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return t.numPieces()
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}
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func (t Torrent) Drop() {
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t.cl.mu.Lock()
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t.cl.dropTorrent(t.torrent.InfoHash)
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t.cl.mu.Unlock()
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}
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func (t Torrent) BytesCompleted() int64 {
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t.cl.mu.RLock()
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defer t.cl.mu.RUnlock()
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return t.bytesCompleted()
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}
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