public void resetTotalBytesSentReceived(long new_sent, long new_received) {
boolean running = download_manager.getPeerManager() != null;
if (running) {
download_manager.stopIt(DownloadManager.STATE_STOPPED, false, false);
}
if (new_sent >= 0) {
saved_data_bytes_uploaded = new_sent;
session_start_data_bytes_uploaded = new_sent;
saved_protocol_bytes_uploaded = 0;
}
if (new_received >= 0) {
saved_data_bytes_downloaded = new_received;
session_start_data_bytes_downloaded = new_received;
saved_protocol_bytes_downloaded = 0;
}
saved_discarded = 0;
saved_hashfails = 0;
if (running) {
download_manager.setStateWaiting();
}
}
@Override
public void setUp() throws Exception {
networkManagerStub = new NetworkManagerStub();
networkManagerStub.setPort(PORT);
Injector injector = LimeTestUtils.createInjector(MyActivityCallback.class, new LimeTestUtils.NetworkManagerStubModule(networkManagerStub));
super.setUp(injector);
DownloadManagerImpl downloadManager = (DownloadManagerImpl)injector.getInstance(DownloadManager.class);
callback = (MyActivityCallback) injector.getInstance(ActivityCallback.class);
downloadManager.clearAllDownloads();
// Turn off by default, explicitly test elsewhere.
networkManagerStub.setIncomingTLSEnabled(false);
networkManagerStub.setOutgoingTLSEnabled(false);
// duplicate queries are sent out each time, so avoid the DuplicateFilter
Thread.sleep(2000);
// send a MessagesSupportedMessage
testUP[0].send(injector.getInstance(MessagesSupportedVendorMessage.class));
testUP[0].flush();
// we expect to get a PushProxy request
Message m;
do {
m = testUP[0].receive(TIMEOUT);
} while (!(m instanceof PushProxyRequest));
// we should answer the push proxy request
PushProxyAcknowledgement ack = new PushProxyAcknowledgement(InetAddress
.getLocalHost(), 6355, new GUID(m.getGUID()));
testUP[0].send(ack);
testUP[0].flush();
}
public long getAvailWentBadTime() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
long bad_time = pm.getAvailWentBadTime();
if (bad_time > 0) {
// valid last bad time
return (bad_time);
}
if (pm.getMinAvailability() >= 1.0) {
// we can believe the fact that it isn't bad (we want to ignore 0 results from
// downloads that never get to a 1.0 availbility)
return (0);
}
}
DownloadManagerState state = download_manager.getDownloadState();
return (state.getLongAttribute(DownloadManagerState.AT_AVAIL_BAD_TIME));
}
public long getSizeExcludingDND() {
DiskManager dm = download_manager.getDiskManager();
if (dm != null) {
return dm.getSizeExcludingDND();
}
long totalLength = download_manager.getSize();
return totalLength - saved_skipped_file_set_size;
}
public long getTotalAveragePerPeer() {
int div =
download_manager.getNbPeers()
+ (download_manager.isDownloadComplete(false)
? 0
: 1); // since total speed includes our own speed
// when downloading
long average = div < 1 ? 0 : getTotalAverage() / div;
return (average);
}
public long getRemaining() {
DiskManager disk_manager = download_manager.getDiskManager();
if (disk_manager == null) {
return download_manager.getSize()
- ((long) getDownloadCompleted(false) * download_manager.getSize() / 1000L);
} else {
return disk_manager.getRemainingExcludingDND();
}
}
public void setShareRatio(int ratio) {
if (ratio < 0) {
ratio = 0;
}
if (ratio > 1000000) {
ratio = 1000000;
}
DiskManagerFileInfo[] files = download_manager.getDiskManagerFileInfoSet().getFiles();
long total_size = 0;
for (DiskManagerFileInfo file : files) {
if (!file.isSkipped()) {
total_size += file.getLength();
}
}
if (total_size == 0) {
// can't do much if they have no files selected (which would be stupid anyway)
return;
}
saved_hashfails = 0;
saved_discarded = 0;
saved_data_bytes_downloaded = 0;
saved_data_bytes_uploaded = 0;
long downloaded = getTotalGoodDataBytesReceived();
long uploaded = getTotalDataBytesSent();
// manipulate by updating downloaded to be one full copy and then uploaded as required
long target_downloaded = total_size;
long target_uploaded = (ratio * total_size) / 1000;
saved_data_bytes_downloaded = target_downloaded - downloaded;
saved_data_bytes_uploaded = target_uploaded - uploaded;
if (download_manager.getPeerManager() == null) {
saveSessionTotals();
}
}
protected void saveSessionTotals() {
// re-base the totals from current totals and session totals
saved_data_bytes_downloaded = getTotalDataBytesReceived();
saved_data_bytes_uploaded = getTotalDataBytesSent();
saved_protocol_bytes_downloaded = getTotalProtocolBytesReceived();
saved_protocol_bytes_uploaded = getTotalProtocolBytesSent();
saved_discarded = getDiscarded();
saved_hashfails = getHashFailBytes();
saved_SecondsDownloading = getSecondsDownloading();
saved_SecondsOnlySeeding = getSecondsOnlySeeding();
saved_SecondsSinceDownload = getTimeSinceLastDataReceivedInSeconds();
saved_SecondsSinceUpload = getTimeSinceLastDataSentInSeconds();
saved_peak_receive_rate = getPeakDataReceiveRate();
saved_peak_send_rate = getPeakDataSendRate();
DownloadManagerState state = download_manager.getDownloadState();
state.setIntAttribute(DownloadManagerState.AT_TIME_SINCE_DOWNLOAD, saved_SecondsSinceDownload);
state.setIntAttribute(DownloadManagerState.AT_TIME_SINCE_UPLOAD, saved_SecondsSinceUpload);
state.setLongAttribute(DownloadManagerState.AT_AVAIL_BAD_TIME, getAvailWentBadTime());
state.setLongAttribute(DownloadManagerState.AT_PEAK_RECEIVE_RATE, saved_peak_receive_rate);
state.setLongAttribute(DownloadManagerState.AT_PEAK_SEND_RATE, saved_peak_send_rate);
}
public void restoreSessionTotals(
long _saved_data_bytes_downloaded,
long _saved_data_bytes_uploaded,
long _saved_discarded,
long _saved_hashfails,
long _saved_SecondsDownloading,
long _saved_SecondsOnlySeeding) {
saved_data_bytes_downloaded = _saved_data_bytes_downloaded;
saved_data_bytes_uploaded = _saved_data_bytes_uploaded;
saved_discarded = _saved_discarded;
saved_hashfails = _saved_hashfails;
saved_SecondsDownloading = _saved_SecondsDownloading;
saved_SecondsOnlySeeding = _saved_SecondsOnlySeeding;
session_start_data_bytes_downloaded = saved_data_bytes_downloaded;
session_start_data_bytes_uploaded = _saved_data_bytes_uploaded;
DownloadManagerState state = download_manager.getDownloadState();
saved_SecondsSinceDownload = state.getIntAttribute(DownloadManagerState.AT_TIME_SINCE_DOWNLOAD);
saved_SecondsSinceUpload = state.getIntAttribute(DownloadManagerState.AT_TIME_SINCE_UPLOAD);
saved_peak_receive_rate = state.getLongAttribute(DownloadManagerState.AT_PEAK_RECEIVE_RATE);
saved_peak_send_rate = state.getLongAttribute(DownloadManagerState.AT_PEAK_SEND_RATE);
}
public long getTotalDataBytesReceived() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return saved_data_bytes_downloaded + pm.getStats().getTotalDataBytesReceived();
}
return (saved_data_bytes_downloaded);
}
/*
* (non-Javadoc)
* @see org.gudy.azureus2.core3.download.DownloadManagerStats#getCompleted()
*/
public int getCompleted() {
DiskManager dm = download_manager.getDiskManager();
if (dm == null) {
int state = download_manager.getState();
if (state == DownloadManager.STATE_ALLOCATING
|| state == DownloadManager.STATE_CHECKING
|| state == DownloadManager.STATE_INITIALIZING) return completed;
else return downloadCompleted;
}
if (dm.getState() == DiskManager.ALLOCATING
|| dm.getState() == DiskManager.CHECKING
|| dm.getState() == DiskManager.INITIALIZING) return dm.getPercentDone();
else {
long total = dm.getTotalLength();
return total == 0 ? 0 : (int) ((1000 * (total - dm.getRemaining())) / total);
}
}
public String getElapsedTime() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return pm.getElapsedTime();
}
return "";
}
public long getSmoothedDataSendRate() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return (pm.getStats().getSmoothedDataSendRate());
}
return (0);
}
public long getTotalAverage() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return pm.getStats().getTotalAverage();
}
return (0);
}
public long getHashFailBytes() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return saved_hashfails + pm.getStats().getTotalHashFailBytes();
}
return (saved_hashfails);
}
public long getDiscarded() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return saved_discarded + pm.getStats().getTotalDiscarded();
}
return (saved_discarded);
}
public long getSmoothedETA() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return pm.getETA(true);
}
return -1; // return exactly -1 if ETA is unknown
}
public float getAvailability() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm == null) {
return (-1);
}
return (pm.getMinAvailability());
}
private long getTimeStartedSeeding(boolean mono) {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return (pm.getTimeStartedSeeding(mono));
}
return -1;
}
public long getBytesUnavailable() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm == null) {
return (-1);
}
return (pm.getBytesUnavailable());
}
public long getTotalProtocolBytesSent() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return saved_protocol_bytes_uploaded + pm.getStats().getTotalProtocolBytesSent();
}
return (saved_protocol_bytes_uploaded);
}
public long getProtocolSendRate() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return pm.getStats().getProtocolSendRate();
}
return 0;
}
public long getDataReceiveRate() {
PEPeerManager pm = download_manager.getPeerManager();
if (pm != null) {
return pm.getStats().getDataReceiveRate();
}
return 0;
}
public long getPeakDataSendRate() {
PEPeerManager pm = download_manager.getPeerManager();
long result = saved_peak_send_rate;
if (pm != null) {
result = Math.max(result, pm.getStats().getPeakDataSendRate());
}
return (result);
}
public long getRemainingExcludingDND() {
DiskManager dm = download_manager.getDiskManager();
if (dm != null) {
return dm.getRemainingExcludingDND();
}
long remaining = getRemaining();
long rem = (remaining - (saved_skipped_file_set_size - saved_skipped_but_downloaded));
if (rem < 0) {
rem = 0;
}
return (rem);
}
public long getHashFailCount() {
TOTorrent t = download_manager.getTorrent();
if (t == null) {
return (0);
}
long total = getHashFailBytes();
long res = total / t.getPieceLength();
if (res == 0 && total > 0) {
res = 1;
}
return (res);
}
public int getDownloadCompleted(boolean bLive) {
DiskManager dm = download_manager.getDiskManager();
// no disk manager -> not running -> use stored value
if (dm == null) {
return downloadCompleted;
}
int state = dm.getState();
boolean transient_state =
state == DiskManager.INITIALIZING
|| state == DiskManager.ALLOCATING
|| state == DiskManager.CHECKING;
long total = dm.getTotalLength();
int computed_completion =
(total == 0) ? 0 : (int) ((1000 * (total - dm.getRemaining())) / total);
// use non-transient values to update the record of download completion
if (!transient_state) {
downloadCompleted = computed_completion;
}
if (bLive) {
// return the transient completion level
return computed_completion;
} else {
// return the non-transient one
return (downloadCompleted);
}
}
public int getTimeSinceLastDataSentInSeconds() {
PEPeerManager pm = download_manager.getPeerManager();
int res = saved_SecondsSinceUpload;
if (pm != null) {
int current = pm.getStats().getTimeSinceLastDataSentInSeconds();
if (current >= 0) {
// activity this session, use this value
res = current;
} else {
// no activity this session. If ever has been activity add in session
// time
if (res >= 0) {
long now = SystemTime.getCurrentTime();
long elapsed = now - pm.getTimeStarted(false);
if (elapsed < 0) {
elapsed = 0;
}
res += elapsed / 1000;
}
}
}
return (res);
}
protected void timerTick(int tick_count) {
if (tick_count % 15 == 0) {
if (last_sr_progress == -1) {
long temp =
download_manager
.getDownloadState()
.getLongAttribute(DownloadManagerState.AT_SHARE_RATIO_PROGRESS);
last_sr_progress = (int) temp;
}
if (share_ratio_progress_interval <= 0) {
// reset
if (last_sr_progress != 0) {
last_sr_progress = 0;
download_manager
.getDownloadState()
.setLongAttribute(DownloadManagerState.AT_SHARE_RATIO_PROGRESS, 0);
}
} else {
int current_sr = getShareRatio();
current_sr = (current_sr / share_ratio_progress_interval) * share_ratio_progress_interval;
if (current_sr != last_sr_progress) {
last_sr_progress = current_sr;
long data = ((SystemTime.getCurrentTime() / 1000) << 32) + last_sr_progress;
download_manager
.getDownloadState()
.setLongAttribute(DownloadManagerState.AT_SHARE_RATIO_PROGRESS, data);
}
}
}
if (!history_retention_required) {
return;
}
PEPeerManager pm = download_manager.getPeerManager();
if (pm == null) {
return;
}
PEPeerManagerStats stats = pm.getStats();
long send_rate = stats.getDataSendRate() + stats.getProtocolSendRate();
long receive_rate = stats.getDataReceiveRate() + stats.getProtocolReceiveRate();
long peer_swarm_average = getTotalAveragePerPeer();
long entry =
((((send_rate - 1 + HISTORY_DIV / 2) / HISTORY_DIV) << 42) & 0x7ffffc0000000000L)
| ((((receive_rate - 1 + HISTORY_DIV / 2) / HISTORY_DIV) << 21) & 0x000003ffffe00000L)
| ((((peer_swarm_average - 1 + HISTORY_DIV / 2) / HISTORY_DIV)) & 0x00000000001fffffL);
synchronized (this) {
if (history != null) {
history[history_pos++] = entry;
if (history_pos == HISTORY_MAX_SECS) {
history_pos = 0;
history_wrapped = true;
}
}
}
}
