package test.codec.http2;

import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;

import com.firefly.codec.http2.model.HttpURI;
import com.firefly.codec.http2.model.MetaData;
import com.firefly.codec.http2.stream.HTTP2Configuration;
import com.firefly.codec.http2.stream.HTTPConnection;
import com.firefly.codec.http2.stream.HTTPOutputStream;
import com.firefly.server.http2.HTTP2Server;
import com.firefly.server.http2.ServerHTTPHandler;
import com.firefly.server.http2.ServerSessionListener;
import com.firefly.utils.io.BufferUtils;

public class HTTP1ServerChunkOutputDemo3 {

	public static void main(String[] args) {
		final HTTP2Configuration http2Configuration = new HTTP2Configuration();
		http2Configuration.getTcpConfiguration().setTimeout(10 * 60 * 1000);

		HTTP2Server server = new HTTP2Server("localhost", 6678, http2Configuration, new ServerSessionListener.Adapter(),
				new ServerHTTPHandler.Adapter() {

					@Override
					public void earlyEOF(MetaData.Request request, MetaData.Response response, HTTPOutputStream output,
							HTTPConnection connection) {
						System.out.println("the server connection " + connection.getSessionId() + " is early EOF");
					}

					@Override
					public void badMessage(int status, String reason, MetaData.Request request,
							MetaData.Response response, HTTPOutputStream output, HTTPConnection connection) {
						System.out.println("the server received a bad message, " + status + "|" + reason);

						try {
							connection.close();
						} catch (IOException e) {
							e.printStackTrace();
						}

					}

					@Override
					public boolean messageComplete(MetaData.Request request, MetaData.Response response,
							HTTPOutputStream outputStream, HTTPConnection connection) {
						HttpURI uri = request.getURI();
						System.out.println("current path is " + uri.getPath());
						System.out.println("current http headers are " + request.getFields());
						response.setStatus(200);

						List<ByteBuffer> list = new ArrayList<>();
						list.add(BufferUtils.toBuffer("hello the server demo ", StandardCharsets.UTF_8));
						list.add(BufferUtils.toBuffer("test chunk 1 ", StandardCharsets.UTF_8));
						list.add(BufferUtils.toBuffer("test chunk 2 ", StandardCharsets.UTF_8));
						list.add(BufferUtils.toBuffer("中文的内容，哈哈 ", StandardCharsets.UTF_8));
						list.add(BufferUtils.toBuffer("靠！！！ ", StandardCharsets.UTF_8));

						try (HTTPOutputStream output = outputStream) {
							for (ByteBuffer buffer : list) {
								output.write(buffer);
							}
						} catch (IOException e) {
							e.printStackTrace();
						}
						return true;
					}

				});
		server.start();
	}

}