public void stopTask() {
if (this.mDownloadTask != null) {
this.mDownloadTask.stopTask();
}
this.mDownloadTask = null;
if (this.mAndroidHttpClient != null) {
this.mAndroidHttpClient.close();
}
try {
if (this.mRandomAccessFile != null) {
this.mRandomAccessFile.close();
this.mRandomAccessFile = null;
}
} catch (Exception localException) {
}
if (this.mBuffer != null) {
this.mBuffer = null;
}
if (TMDownloadManager.getInstance().getTIDownloadTaskListener() != null) {
TMDownloadManager.getInstance().getTIDownloadTaskListener().onDownloadTaskUpdate(this);
}
if (TMDownloadManager.getInstance().getTIDownloadTaskListener() != null)
TMDownloadManager.getInstance().getTIDownloadTaskListener().onDownloadTaskCancel(this);
}
public void onTask(TTask.Task task, TTask.TaskEvent event, Object[] params) {
if ((this.mDownloadTask != null)
&& (this.mDownloadTask.getTask() == task)
&& (event != TTask.TaskEvent.Before))
if (event == TTask.TaskEvent.Cancel) {
TMDownloadManager.getInstance().delDownloadTask(this);
} else if ((event != TTask.TaskEvent.Update) && (event == TTask.TaskEvent.Work)) {
try {
downloadFile(task);
} catch (Exception e) {
this.mException = e;
setErrorCode(3);
}
if (this.mAndroidHttpClient != null) {
this.mAndroidHttpClient.close();
}
try {
if (this.mRandomAccessFile != null) {
this.mRandomAccessFile.close();
this.mRandomAccessFile = null;
}
} catch (Exception localException1) {
}
}
}
public int copy(InputStream input, RandomAccessFile out, TTask.Task task)
throws Exception, IOException {
this.mBuffer = new byte[8192];
BufferedInputStream in = new BufferedInputStream(input, 8192);
TLog.v(this.TAG, "length" + out.length());
out.seek(out.length());
int count = 0;
int byteCount = 0;
long errorBlockTimePreviousTime = -1L;
long expireTime = 0L;
try {
while (!task.isCancel()) {
byteCount = in.read(this.mBuffer, 0, 8192);
if (byteCount == -1) {
break;
}
out.write(this.mBuffer, 0, byteCount);
count += byteCount;
if (!TMDownloadManager.getInstance().isOnline()) {
task.stopTask();
setErrorCode(2);
break;
}
if (this.mSpeed == 0L) {
if (errorBlockTimePreviousTime > 0L) {
expireTime = System.currentTimeMillis() - errorBlockTimePreviousTime;
if (expireTime > 30000L) {
setErrorCode(2);
task.stopTask();
}
} else {
errorBlockTimePreviousTime = System.currentTimeMillis();
}
} else {
expireTime = 0L;
errorBlockTimePreviousTime = -1L;
}
}
} finally {
try {
out.close();
} catch (IOException e) {
setErrorCode(3);
TLog.e(this.TAG, e.getMessage());
}
try {
in.close();
} catch (IOException e) {
setErrorCode(3);
TLog.e(this.TAG, e.getMessage());
}
}
this.mBuffer = null;
return count;
}
