@Override
public void flush() throws IOException {
if (count > 0) {
session.encode(ByteBuffer.wrap(buf, 0, count));
resetBuffer();
}
}
@Override
public void write(byte b[], int off, int len) throws IOException {
if (len >= buf.length) {
flush();
session.encode(ByteBuffer.wrap(b, off, len));
return;
}
if (len > buf.length - count) flush();
System.arraycopy(b, off, buf, count, len);
count += len;
}
@Override
public void close() throws IOException {
try {
flush();
if (!keepAlive) session.close();
} finally {
if (!hasSavedAccessLog) {
access.info(
"{}|{}|{}|{}|{}|{}|{}|{}|{}|{}",
session.getSessionId(),
Monitor.CONN_COUNT.get(),
request.getHeader("X-Forwarded-For"),
request.getRemoteAddr(),
response.getStatus(),
request.getProtocol(),
request.getMethod(),
request.getRequestURI(),
request.getQueryString(),
request.getTimeDifference());
hasSavedAccessLog = true;
}
}
}
public void write(File file, long off, long len) throws IOException {
flush();
FileRegion fileRegion = new FileRegion(new RandomAccessFile(file, "r"), off, len);
session.encode(fileRegion);
}
@Override
public String getLocalAddr() {
return session.getLocalAddress().toString();
}
@Override
public int getLocalPort() {
return session.getLocalAddress().getPort();
}
@Override
public String getLocalName() {
return session.getLocalAddress().getHostName();
}
@Override
public int getRemotePort() {
return session.getRemoteAddress().getPort();
}
@Override
public String getRemoteHost() {
return session.getRemoteAddress().getHostName();
}
@Override
public String getRemoteAddr() {
return session.getRemoteAddress().toString();
}
/** decode finish, then enter into business process */
void decodeFinish() {
if (!decodeFinish) {
session.fireReceiveMessage(this);
decodeFinish = true;
}
}