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|
-- |
-- Copyright : (c) Sam T. 2013
-- License : MIT
-- Maintainer : pxqr.sta@gmail.com
-- Stability : experimental
-- Portability : portable
--
{-# LANGUAGE RecordWildCards #-}
module Network.BitTorrent
(
module Data.Torrent
-- * Session
, ThreadCount
, defaultThreadCount
-- ** Client
, ClientSession( clientPeerID, allowedExtensions )
, newClient
, defaultClient
, getCurrentProgress
, getPeerCount
, getSwarmCount
-- ** Swarm
, SwarmSession(torrentMeta)
, newLeecher
, newSeeder
, SessionCount
, getSessionCount
-- * Discovery
, discover
-- * Peer to Peer
, P2P
-- ** Session
, PeerSession( PeerSession, connectedPeerAddr
, swarmSession, enabledExtensions
)
, getHaveCount
, getWantCount
, getPieceCount
-- ** Transfer
, Block(..), ppBlock
, BlockIx(..), ppBlockIx
-- ** Control
, SessionException
, disconnect
, protocolError
-- ** Events
, Event(..)
, awaitEvent, yieldEvent
-- * Extensions
, Extension, defaultExtensions, ppExtension
) where
import Control.Concurrent
import Control.Exception
import Control.Monad
import Control.Monad.Reader
import Network
import Data.Torrent
import Network.BitTorrent.Internal
import Network.BitTorrent.Exchange
import Network.BitTorrent.Exchange.Protocol
import Network.BitTorrent.Tracker
import Network.BitTorrent.Extension
import Network.BitTorrent.Peer
-- | Client session with default parameters. Use it for testing only.
defaultClient :: IO ClientSession
defaultClient = newClient defaultThreadCount defaultExtensions
-- discover should hide tracker and DHT communication under the hood
-- thus we can obtain an unified interface
discover :: SwarmSession -> P2P () -> IO ()
discover swarm action = do
port <- forkListener (error "discover")
let conn = TConnection (tAnnounce (torrentMeta swarm))
(tInfoHash (torrentMeta swarm))
(clientPeerID (clientSession swarm))
port
progress <- getCurrentProgress (clientSession swarm)
withTracker progress conn $ \tses -> do
forever $ do
addr <- getPeerAddr tses
spawnP2P swarm addr $ do
action
|
