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/*
 * Copyright 2014 Red Hat, Inc.
 *
 * Red Hat licenses this file to you under the Apache License, version 2.0
 * (the "License"); you may not use this file except in compliance with the
 * License.  You may obtain a copy of the License at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package io.vertx.rxjava.ext.stomp;

import rx.Observable;
import rx.Single;
import io.vertx.rx.java.RxHelper;
import io.vertx.rx.java.WriteStreamSubscriber;
import io.vertx.rx.java.SingleOnSubscribeAdapter;
import java.util.Map;
import java.util.Set;
import java.util.List;
import java.util.Iterator;
import java.util.function.Function;
import java.util.stream.Collectors;
import io.vertx.core.Handler;
import io.vertx.core.AsyncResult;
import io.vertx.core.json.JsonObject;
import io.vertx.core.json.JsonArray;
import io.vertx.lang.rx.RxGen;
import io.vertx.lang.rx.TypeArg;
import io.vertx.lang.rx.MappingIterator;

/**
 * Defines a STOMP server. STOMP servers delegates to a {@link io.vertx.rxjava.ext.stomp.StompServerHandler} that let customize the behavior of
 * the server. By default, it uses a handler compliant with the STOMP specification, but let you change anything.
 *
 * 
 * NOTE: This class has been automatically generated from the {@link io.vertx.ext.stomp.StompServer original} non RX-ified interface using Vert.x codegen.
 */

@RxGen(io.vertx.ext.stomp.StompServer.class)
public class StompServer {

  @Override
  public String toString() {
    return delegate.toString();
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    StompServer that = (StompServer) o;
    return delegate.equals(that.delegate);
  }
  
  @Override
  public int hashCode() {
    return delegate.hashCode();
  }

  public static final TypeArg __TYPE_ARG = new TypeArg<>(    obj -> new StompServer((io.vertx.ext.stomp.StompServer) obj),
    StompServer::getDelegate
  );

  private final io.vertx.ext.stomp.StompServer delegate;
  
  public StompServer(io.vertx.ext.stomp.StompServer delegate) {
    this.delegate = delegate;
  }

  public StompServer(Object delegate) {
    this.delegate = (io.vertx.ext.stomp.StompServer)delegate;
  }

  public io.vertx.ext.stomp.StompServer getDelegate() {
    return delegate;
  }

  private static final TypeArg TYPE_ARG_0 = new TypeArg(o1 -> io.vertx.rxjava.core.http.ServerWebSocket.newInstance((io.vertx.core.http.ServerWebSocket)o1), o1 -> o1.getDelegate());

  /**
   * Creates a {@link io.vertx.rxjava.ext.stomp.StompServer} based on the default Stomp Server implementation.
   * @param vertx the vert.x instance to use
   * @param options the server options
   * @return the created {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public static io.vertx.rxjava.ext.stomp.StompServer create(io.vertx.rxjava.core.Vertx vertx, io.vertx.ext.stomp.StompServerOptions options) { 
    io.vertx.rxjava.ext.stomp.StompServer ret = io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)io.vertx.ext.stomp.StompServer.create(vertx.getDelegate(), options));
    return ret;
  }

  /**
   * Creates a {@link io.vertx.rxjava.ext.stomp.StompServer} based on the default Stomp Server implementation.
   * @param vertx the vert.x instance to use
   * @param netServer the Net server used by the STOMP server
   * @return the created {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public static io.vertx.rxjava.ext.stomp.StompServer create(io.vertx.rxjava.core.Vertx vertx, io.vertx.rxjava.core.net.NetServer netServer) { 
    io.vertx.rxjava.ext.stomp.StompServer ret = io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)io.vertx.ext.stomp.StompServer.create(vertx.getDelegate(), netServer.getDelegate()));
    return ret;
  }

  /**
   * Creates a {@link io.vertx.rxjava.ext.stomp.StompServer} based on the default Stomp Server implementation.
   * @param vertx the vert.x instance to use
   * @param net the Net server used by the STOMP server
   * @param options the server options
   * @return the created {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public static io.vertx.rxjava.ext.stomp.StompServer create(io.vertx.rxjava.core.Vertx vertx, io.vertx.rxjava.core.net.NetServer net, io.vertx.ext.stomp.StompServerOptions options) { 
    io.vertx.rxjava.ext.stomp.StompServer ret = io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)io.vertx.ext.stomp.StompServer.create(vertx.getDelegate(), net.getDelegate(), options));
    return ret;
  }

  /**
   * Creates a {@link io.vertx.rxjava.ext.stomp.StompServer} based on the default Stomp Server implementation, and use the default options.
   * @param vertx the vert.x instance to use
   * @return the created {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public static io.vertx.rxjava.ext.stomp.StompServer create(io.vertx.rxjava.core.Vertx vertx) { 
    io.vertx.rxjava.ext.stomp.StompServer ret = io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)io.vertx.ext.stomp.StompServer.create(vertx.getDelegate()));
    return ret;
  }

  /**
   * Configures the {@link io.vertx.rxjava.ext.stomp.StompServerHandler}. You must calls this method before calling the {@link io.vertx.rxjava.ext.stomp.StompServer#listen} method.
   * @param handler the handler
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer handler(io.vertx.rxjava.ext.stomp.StompServerHandler handler) { 
    delegate.handler(handler.getDelegate());
    return this;
  }

  /**
   * Connects the STOMP server default port (61613) and network interface (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @param handler the handler to call with the result
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen(io.vertx.core.Handler> handler) { 
    delegate.listen(new Handler>() {
      public void handle(AsyncResult ar) {
        if (ar.succeeded()) {
          handler.handle(io.vertx.core.Future.succeededFuture(io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)ar.result())));
        } else {
          handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
        }
      }
    });
    return this;
  }

  /**
   * Connects the STOMP server default port (61613) and network interface (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen() {
    return 
listen(ar -> { });
  }

    /**
   * Connects the STOMP server default port (61613) and network interface (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public rx.Single rxListen() { 
    return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
      listen(fut);
    }));
  }

  /**
   * Connects the STOMP server to the given port. This method use the default host (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @param handler the handler to call with the result
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen(int port, io.vertx.core.Handler> handler) { 
    delegate.listen(port, new Handler>() {
      public void handle(AsyncResult ar) {
        if (ar.succeeded()) {
          handler.handle(io.vertx.core.Future.succeededFuture(io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)ar.result())));
        } else {
          handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
        }
      }
    });
    return this;
  }

  /**
   * Connects the STOMP server to the given port. This method use the default host (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen(int port) {
    return 
listen(port, ar -> { });
  }

    /**
   * Connects the STOMP server to the given port. This method use the default host (0.0.0.0). Once the socket
   * it bounds calls the given handler with the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public rx.Single rxListen(int port) { 
    return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
      listen(port, fut);
    }));
  }

  /**
   * Connects the STOMP server to the given port / interface. Once the socket it bounds calls the given handler with
   * the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @param host the host / interface
   * @param handler the handler to call with the result
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen(int port, java.lang.String host, io.vertx.core.Handler> handler) { 
    delegate.listen(port, host, new Handler>() {
      public void handle(AsyncResult ar) {
        if (ar.succeeded()) {
          handler.handle(io.vertx.core.Future.succeededFuture(io.vertx.rxjava.ext.stomp.StompServer.newInstance((io.vertx.ext.stomp.StompServer)ar.result())));
        } else {
          handler.handle(io.vertx.core.Future.failedFuture(ar.cause()));
        }
      }
    });
    return this;
  }

  /**
   * Connects the STOMP server to the given port / interface. Once the socket it bounds calls the given handler with
   * the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @param host the host / interface
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer listen(int port, java.lang.String host) {
    return 
listen(port, host, ar -> { });
  }

    /**
   * Connects the STOMP server to the given port / interface. Once the socket it bounds calls the given handler with
   * the result. The result may be a failure if the socket is already used.
   * @param port the port
   * @param host the host / interface
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public rx.Single rxListen(int port, java.lang.String host) { 
    return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
      listen(port, host, fut);
    }));
  }

  /**
   * Closes the server.
   * @param completionHandler handler called once the server has been stopped
   */
  public void close(io.vertx.core.Handler> completionHandler) { 
    delegate.close(completionHandler);
  }

  /**
   * Closes the server.
   */
  public void close() {
    close(ar -> { });
  }

    /**
   * Closes the server.
   * @return 
   */
  public rx.Single rxClose() { 
    return Single.create(new SingleOnSubscribeAdapter<>(fut -> {
      close(fut);
    }));
  }

  /**
   * Checks whether or not the server is listening.
   * @return true if the server is listening, false otherwise
   */
  public boolean isListening() { 
    boolean ret = delegate.isListening();
    return ret;
  }

  /**
   * Gets the port on which the server is listening.
   * 
   * This is useful if you bound the server specifying 0 as port number signifying an ephemeral port.
   * @return the port
   */
  public int actualPort() { 
    int ret = delegate.actualPort();
    return ret;
  }

  /**
   * @return the server options
   */
  public io.vertx.ext.stomp.StompServerOptions options() { 
    io.vertx.ext.stomp.StompServerOptions ret = delegate.options();
    return ret;
  }

  /**
   * @return the instance of vert.x used by the server.
   */
  public io.vertx.rxjava.core.Vertx vertx() { 
    io.vertx.rxjava.core.Vertx ret = io.vertx.rxjava.core.Vertx.newInstance((io.vertx.core.Vertx)delegate.vertx());
    return ret;
  }

  /**
   * @return the {@link io.vertx.rxjava.ext.stomp.StompServerHandler} used by this server.
   */
  public io.vertx.rxjava.ext.stomp.StompServerHandler stompHandler() { 
    io.vertx.rxjava.ext.stomp.StompServerHandler ret = io.vertx.rxjava.ext.stomp.StompServerHandler.newInstance((io.vertx.ext.stomp.StompServerHandler)delegate.stompHandler());
    return ret;
  }

  /**
   * Gets the  able to manage web socket connections. If the web socket bridge is disabled, it returns
   * null.
   * @return the handler that can be passed to {@link io.vertx.rxjava.core.http.HttpServer#webSocketHandler}.
   */
  public io.vertx.core.Handler webSocketHandler() { 
    io.vertx.core.Handler ret = new Handler() {
      public void handle(io.vertx.rxjava.core.http.ServerWebSocket event) {
          delegate.webSocketHandler().handle(event.getDelegate());
      }
    };
    return ret;
  }

  /**
   * Configures the handler that is invoked every time a frame is going to be written to the "wire". It lets you log
   * the frames, but also adapt the frame if needed.
   * @param handler the handler, must not be null
   * @return the current {@link io.vertx.rxjava.ext.stomp.StompServer}
   */
  public io.vertx.rxjava.ext.stomp.StompServer writingFrameHandler(io.vertx.core.Handler handler) { 
    delegate.writingFrameHandler(new Handler() {
      public void handle(io.vertx.ext.stomp.ServerFrame event) {
        handler.handle(io.vertx.rxjava.ext.stomp.ServerFrame.newInstance((io.vertx.ext.stomp.ServerFrame)event));
      }
    });
    return this;
  }

  public static StompServer newInstance(io.vertx.ext.stomp.StompServer arg) {
    return arg != null ? new StompServer(arg) : null;
  }

}