Basic http server using Netty.

It's a netbeans project, so run

ant jar

in the project directory (where the build.xml is). Libraries are included with the project.

As usual

java -jar /dist/HttpNettyServer.jar

will run app on port 8080, specify port as first argument like

java -jar /dist/HttpNettyServer.jar 12345

The request pass in the pipeline of worker eventloop looks like this:

in RakeHandler Accumulates read bytes.

in HttpServerCodec Decodes ByteBufs into HttpRequests .

in StatisticsHandler Fills record of the session(IP, URI, timestamp etc.), increments request counter, manages the allChannels group which is current connection counter.

in HelloHandler Schedules a reply("Hello World") with a 10 sec delay, if the URI is /hello.

in RedirectHandler Sends redirect reply to a given URL ("/redirec?url="). Increments redirect counter by url.

in StatusHandler Composes status reply from all kinds of reports (LastAccessReport, RedirectReport, RequestReport)

in DefaultHandler Replies with failure

out StatisticsHandler Should collect read/written bytes and speed with TrafficCounter, but doesn't.

out HttpServerCodec Encodes an HttpResponse into a ByteBuf.

out RakeHandler Accumulates written bytes, calculates speed as speed = bytes*1000/sessionDuration, also adds filled record of session to queue.

LastAccessReport READ: StatusHandler READ/WRITE: RakeHandler

RedirectReport READ:StatusHandler READ/WRITE: RedirectHandler

RequestReport READ:StatusHandler READ/WRITE: StatisticsHandler