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Refactor fields to private and replace with getters,

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and lots of prep for lack of metainfo and storage.
This commit is contained in:
zzz
2010-12-19 22:14:02 +00:00
parent afe57512ab
commit 4899a6d306
8 changed files with 409 additions and 163 deletions
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30
apps/i2psnark/java/src/org/klomp/snark/TrackerClient.java
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@@ -34,9 +34,11 @@ import java.util.Random;
import java.util.Set;
import net.i2p.I2PAppContext;
import net.i2p.data.Hash;
import net.i2p.util.I2PAppThread;
import net.i2p.util.Log;
/**
* Informs metainfo tracker of events and gets new peers for peer
* coordinator.
@@ -63,6 +65,7 @@ public class TrackerClient extends I2PAppThread
private I2PSnarkUtil _util;
private final MetaInfo meta;
private final PeerCoordinator coordinator;
private final Snark snark;
private final int port;
private boolean stop;
@@ -70,15 +73,16 @@ public class TrackerClient extends I2PAppThread
private List trackers;
public TrackerClient(I2PSnarkUtil util, MetaInfo meta, PeerCoordinator coordinator)
public TrackerClient(I2PSnarkUtil util, MetaInfo meta, PeerCoordinator coordinator, Snark snark)
{
super();
// Set unique name.
String id = urlencode(coordinator.getID());
String id = urlencode(snark.getID());
setName("TrackerClient " + id.substring(id.length() - 12));
_util = util;
this.meta = meta;
this.coordinator = coordinator;
this.snark = snark;
this.port = 6881; //(port == -1) ? 9 : port;
@@ -119,10 +123,10 @@ public class TrackerClient extends I2PAppThread
public void run()
{
String infoHash = urlencode(meta.getInfoHash());
String peerID = urlencode(coordinator.getID());
String peerID = urlencode(snark.getID());
_log.debug("Announce: [" + meta.getAnnounce() + "] infoHash: " + infoHash);
// Construct the list of trackers for this torrent,
// starting with the primary one listed in the metainfo,
// followed by the secondary open trackers
@@ -200,7 +204,7 @@ public class TrackerClient extends I2PAppThread
firstTime = false;
} else if (completed && runStarted)
delay = 3*SLEEP*60*1000 + random;
else if (coordinator.trackerProblems != null && ++consecutiveFails < MAX_CONSEC_FAILS)
else if (snark.getTrackerProblems() != null && ++consecutiveFails < MAX_CONSEC_FAILS)
delay = INITIAL_SLEEP;
else
// sleep a while, when we wake up we will contact only the trackers whose intervals have passed
@@ -251,7 +255,7 @@ public class TrackerClient extends I2PAppThread
uploaded, downloaded, left,
event);
coordinator.trackerProblems = null;
snark.setTrackerProblems(null);
tr.trackerProblems = null;
tr.registerFails = 0;
tr.consecutiveFails = 0;
@@ -262,8 +266,8 @@ public class TrackerClient extends I2PAppThread
Set peers = info.getPeers();
tr.seenPeers = info.getPeerCount();
if (coordinator.trackerSeenPeers < tr.seenPeers) // update rising number quickly
coordinator.trackerSeenPeers = tr.seenPeers;
if (snark.getTrackerSeenPeers() < tr.seenPeers) // update rising number quickly
snark.setTrackerSeenPeers(tr.seenPeers);
if ( (left > 0) && (!completed) ) {
// we only want to talk to new people if we need things
// from them (duh)
@@ -293,12 +297,12 @@ public class TrackerClient extends I2PAppThread
tr.trackerProblems = ioe.getMessage();
// don't show secondary tracker problems to the user
if (tr.isPrimary)
coordinator.trackerProblems = tr.trackerProblems;
snark.setTrackerProblems(tr.trackerProblems);
if (tr.trackerProblems.toLowerCase().startsWith(NOT_REGISTERED)) {
// Give a guy some time to register it if using opentrackers too
if (trackers.size() == 1) {
stop = true;
coordinator.snark.stopTorrent();
snark.stopTorrent();
} else { // hopefully each on the opentrackers list is really open
if (tr.registerFails++ > MAX_REGISTER_FAILS)
tr.stop = true;
@@ -316,7 +320,7 @@ public class TrackerClient extends I2PAppThread
} // *** end of trackers loop here
// we could try and total the unique peers but that's too hard for now
coordinator.trackerSeenPeers = maxSeenPeers;
snark.setTrackerSeenPeers(maxSeenPeers);
if (!runStarted)
_util.debug(" Retrying in one minute...", Snark.DEBUG);
} // *** end of while loop
@@ -377,8 +381,8 @@ public class TrackerClient extends I2PAppThread
try {
in = new FileInputStream(fetched);
TrackerInfo info = new TrackerInfo(in, coordinator.getID(),
coordinator.getMetaInfo());
TrackerInfo info = new TrackerInfo(in, snark.getID(),
snark.getMetaInfo());
_util.debug("TrackerClient response: " + info, Snark.INFO);
String failure = info.getFailureReason();