private void readData() {
try {
int j = inputStream.available();
if (expectedSize == 0 && j >= 6) {
waiting = true;
for (int k = 0; k < 6; k += inputStream.read(ioBuffer, k, 6 - k)) ;
int l = ioBuffer[0] & 0xff;
int j1 = ((ioBuffer[1] & 0xff) << 8) + (ioBuffer[2] & 0xff);
int l1 = ((ioBuffer[3] & 0xff) << 8) + (ioBuffer[4] & 0xff);
int i2 = ioBuffer[5] & 0xff;
current = null;
for (OnDemandData onDemandData = (OnDemandData) requested.peekLast();
onDemandData != null;
onDemandData = (OnDemandData) requested.reverseGetNext()) {
if (onDemandData.dataType == l && onDemandData.id == j1) current = onDemandData;
if (current != null) onDemandData.loopCycle = 0;
}
if (current != null) {
loopCycle = 0;
if (l1 == 0) {
signlink.reporterror("Rej: " + l + "," + j1);
current.buffer = null;
if (current.incomplete)
synchronized (aClass19_1358) {
aClass19_1358.insertHead(current);
}
else current.unlink();
current = null;
} else {
if (current.buffer == null && i2 == 0) current.buffer = new byte[l1];
if (current.buffer == null && i2 != 0) throw new IOException("missing start of file");
}
}
completedSize = i2 * 500;
expectedSize = 500;
if (expectedSize > l1 - i2 * 500) expectedSize = l1 - i2 * 500;
}
if (expectedSize > 0 && j >= expectedSize) {
waiting = true;
byte abyte0[] = ioBuffer;
int i1 = 0;
if (current != null) {
abyte0 = current.buffer;
i1 = completedSize;
}
for (int k1 = 0;
k1 < expectedSize;
k1 += inputStream.read(abyte0, k1 + i1, expectedSize - k1)) ;
if (expectedSize + completedSize >= abyte0.length && current != null) {
if (clientInstance.caches[0] != null)
clientInstance.caches[current.dataType + 1].put(abyte0.length, abyte0, current.id);
if (!current.incomplete && current.dataType == 3) {
current.incomplete = true;
current.dataType = 93;
}
if (current.incomplete)
synchronized (aClass19_1358) {
aClass19_1358.insertHead(current);
}
else current.unlink();
}
expectedSize = 0;
}
} catch (IOException ioexception) {
try {
socket.close();
} catch (Exception _ex) {
}
socket = null;
inputStream = null;
outputStream = null;
expectedSize = 0;
}
}
@Override
public void run() {
try {
while (running) {
onDemandCycle++;
int i = 20;
if (highestPriority == 0 && clientInstance.caches[0] != null) i = 50;
try {
Thread.sleep(i);
} catch (Exception _ex) {
}
waiting = true;
for (int j = 0; j < 100; j++) {
if (!waiting) break;
waiting = false;
checkReceived();
handleFailed();
if (uncompletedCount == 0 && j >= 5) break;
method568();
if (inputStream != null) readData();
}
boolean flag = false;
for (OnDemandData onDemandData = (OnDemandData) requested.peekLast();
onDemandData != null;
onDemandData = (OnDemandData) requested.reverseGetNext())
if (onDemandData.incomplete) {
flag = true;
onDemandData.loopCycle++;
if (onDemandData.loopCycle > 50) {
onDemandData.loopCycle = 0;
closeRequest(onDemandData);
}
}
if (!flag) {
for (OnDemandData onDemandData_1 = (OnDemandData) requested.peekLast();
onDemandData_1 != null;
onDemandData_1 = (OnDemandData) requested.reverseGetNext()) {
flag = true;
onDemandData_1.loopCycle++;
if (onDemandData_1.loopCycle > 50) {
onDemandData_1.loopCycle = 0;
closeRequest(onDemandData_1);
}
}
}
if (flag) {
loopCycle++;
if (loopCycle > 750) {
try {
socket.close();
} catch (Exception _ex) {
}
socket = null;
inputStream = null;
outputStream = null;
expectedSize = 0;
}
} else {
loopCycle = 0;
statusString = "";
}
if (clientInstance.loggedIn
&& socket != null
&& outputStream != null
&& (highestPriority > 0 || clientInstance.caches[0] == null)) {
writeLoopCycle++;
if (writeLoopCycle > 500) {
writeLoopCycle = 0;
ioBuffer[0] = 0;
ioBuffer[1] = 0;
ioBuffer[2] = 0;
ioBuffer[3] = 10;
try {
outputStream.write(ioBuffer, 0, 4);
} catch (IOException _ex) {
loopCycle = 5000;
}
}
}
}
} catch (Exception exception) {
signlink.reporterror("od_ex " + exception.getMessage());
}
}
