public void sendStandardRequest() throws IOException {
StringBuilder req = new StringBuilder();
req.append("GET /chat HTTP/1.1\r\n");
req.append("Host: ").append(destHttpURI.getHost());
if (destHttpURI.getPort() > 0) {
req.append(':').append(destHttpURI.getPort());
}
req.append("\r\n");
req.append("Upgrade: websocket\r\n");
req.append("Connection: Upgrade\r\n");
req.append("Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ==\r\n");
req.append("Sec-WebSocket-Origin: ").append(destWebsocketURI.toASCIIString()).append("\r\n");
if (StringUtil.isNotBlank(protocols)) {
req.append("Sec-WebSocket-Protocol: ").append(protocols).append("\r\n");
}
for (String xtension : extensions) {
req.append("Sec-WebSocket-Extensions: ").append(xtension).append("\r\n");
}
req.append("Sec-WebSocket-Version: ").append(version).append("\r\n");
req.append("\r\n");
writeRaw(req.toString());
}
public void writeRawSlowly(ByteBuffer buf, int segmentSize) throws IOException {
while (buf.remaining() > 0) {
writeRaw(buf, segmentSize);
flush();
}
}
