|
|
|
|
@ -25,11 +25,12 @@ import com.arialyy.aria.core.download.DownloadEntity; |
|
|
|
|
import com.arialyy.aria.core.download.downloader.HttpFileInfoThread; |
|
|
|
|
import com.arialyy.aria.core.inf.AbsEntity; |
|
|
|
|
import com.arialyy.aria.core.inf.IEntity; |
|
|
|
|
import com.arialyy.aria.core.inf.IHttpFileLenAdapter; |
|
|
|
|
import com.arialyy.aria.exception.AriaIOException; |
|
|
|
|
import com.arialyy.aria.exception.BaseException; |
|
|
|
|
import com.arialyy.aria.util.ALog; |
|
|
|
|
import com.arialyy.aria.util.CommonUtil; |
|
|
|
|
import java.util.ArrayList; |
|
|
|
|
import java.util.List; |
|
|
|
|
import java.util.concurrent.ExecutorService; |
|
|
|
|
import java.util.concurrent.Executors; |
|
|
|
|
|
|
|
|
|
@ -37,13 +38,14 @@ import java.util.concurrent.Executors; |
|
|
|
|
* Created by AriaL on 2017/6/30. |
|
|
|
|
* 任务组下载工具 |
|
|
|
|
*/ |
|
|
|
|
public class DownloadGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
public class DGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
private static final String TAG = "DownloadGroupUtil"; |
|
|
|
|
private final Object LOCK = new Object(); |
|
|
|
|
private ExecutorService mPool = null; |
|
|
|
|
private boolean getLenComplete = false; |
|
|
|
|
private List<DTaskWrapper> mTempWrapper = new ArrayList<>(); |
|
|
|
|
|
|
|
|
|
public DownloadGroupUtil(IDownloadGroupListener listener, DGTaskWrapper taskWrapper) { |
|
|
|
|
public DGroupUtil(IDGroupListener listener, DGTaskWrapper taskWrapper) { |
|
|
|
|
super(listener, taskWrapper); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
@ -101,18 +103,18 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
int failCount; |
|
|
|
|
|
|
|
|
|
@Override public void run() { |
|
|
|
|
try { |
|
|
|
|
Thread.sleep(2000); |
|
|
|
|
} catch (InterruptedException e) { |
|
|
|
|
e.printStackTrace(); |
|
|
|
|
} |
|
|
|
|
for (DTaskWrapper dTaskWrapper : mGTWrapper.getSubTaskWrapper()) { |
|
|
|
|
cloneHeader(dTaskWrapper); |
|
|
|
|
mPool.submit(new HttpFileInfoThread(dTaskWrapper, new OnFileInfoCallback() { |
|
|
|
|
@Override public void onComplete(String url, CompleteInfo info) { |
|
|
|
|
createAndStartSubLoader((DTaskWrapper) info.wrapper, false); |
|
|
|
|
if (!mGTWrapper.isUnknownSize()) { |
|
|
|
|
createAndStartSubLoader((DTaskWrapper) info.wrapper, false); |
|
|
|
|
} else { |
|
|
|
|
mTempWrapper.add((DTaskWrapper) info.wrapper); |
|
|
|
|
} |
|
|
|
|
count++; |
|
|
|
|
checkGetSizeComplete(count, failCount); |
|
|
|
|
ALog.d(TAG, "获取子任务信息完成"); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
@Override public void onFail(AbsEntity entity, BaseException e, boolean needRetry) { |
|
|
|
|
@ -122,6 +124,7 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
mListener.onSubFail((DownloadEntity) entity, new AriaIOException(TAG, |
|
|
|
|
String.format("子任务获取文件长度失败，url：%s", ((DownloadEntity) entity).getUrl()))); |
|
|
|
|
checkGetSizeComplete(count, failCount); |
|
|
|
|
mState.countFailNum(entity.getKey()); |
|
|
|
|
} |
|
|
|
|
})); |
|
|
|
|
} |
|
|
|
|
@ -133,6 +136,11 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
* 检查组合任务大小是否获取完成，获取完成后取消阻塞，并设置组合任务大小 |
|
|
|
|
*/ |
|
|
|
|
private void checkGetSizeComplete(int count, int failCount) { |
|
|
|
|
if (failCount == mGTWrapper.getSubTaskWrapper().size()) { |
|
|
|
|
mListener.onFail(false, new AriaIOException(TAG, "获取子任务长度失败")); |
|
|
|
|
notifyLock(); |
|
|
|
|
return; |
|
|
|
|
} |
|
|
|
|
if (count == mGTWrapper.getSubTaskWrapper().size()) { |
|
|
|
|
long size = 0; |
|
|
|
|
for (DTaskWrapper wrapper : mGTWrapper.getSubTaskWrapper()) { |
|
|
|
|
@ -142,14 +150,18 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil { |
|
|
|
|
mGTWrapper.getEntity().setFileSize(size); |
|
|
|
|
mGTWrapper.getEntity().update(); |
|
|
|
|
getLenComplete = true; |
|
|
|
|
ALog.d(TAG, String.format("获取组合任务长度完成，len：%s", size)); |
|
|
|
|
} else if (failCount == mGTWrapper.getSubTaskWrapper().size()) { |
|
|
|
|
mListener.onFail(true, new AriaIOException(TAG, "获取子任务长度失败")); |
|
|
|
|
} |
|
|
|
|
IHttpFileLenAdapter lenAdapter = mGTWrapper.asHttp().getFileLenAdapter(); |
|
|
|
|
if (lenAdapter != null && lenAdapter.getClass().isAnonymousClass()) { |
|
|
|
|
mGTWrapper.asHttp().setFileLenAdapter(null); |
|
|
|
|
ALog.d(TAG, String.format("获取组合任务长度完成，组合任务总长度：%s，失败的只任务数：%s", size, failCount)); |
|
|
|
|
// 未知大小的组合任务，延迟下载
|
|
|
|
|
if (mGTWrapper.isUnknownSize()) { |
|
|
|
|
for (DTaskWrapper wrapper : mTempWrapper) { |
|
|
|
|
createAndStartSubLoader(wrapper, false); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
notifyLock(); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
private void notifyLock() { |
|
|
|
|
synchronized (LOCK) { |
|
|
|
|
LOCK.notifyAll(); |
|
|
|
|
} |
laoyuyu
5 years ago
