netty 取IP

 

核心代码：

public class ServerHandler extends SimpleChannelInboundHandler<HttpObject> {
	@Override
	public void channelRead0(ChannelHandlerContext ctx, HttpObject msg)
			throws Exception {
		if (msg instanceof HttpRequest) {
			HttpRequest mReq = (HttpRequest) msg;
			String clientIP = mReq.headers().get("X-Forwarded-For");
			if (clientIP == null) {
				InetSocketAddress insocket = (InetSocketAddress) ctx.channel()
						.remoteAddress();
				clientIP = insocket.getAddress().getHostAddress();
			}
		}
	}
}

 

 

refurl:http://www.bubuko.com/infodetail-373799.html

 

http://stackoverflow.com/questions/6520624/jboss-netty-getting-user-ip-http-request

 

http://my.oschina.net/penngo/blog/215807?fromerr=nHCixuYR