Example usage for com.rabbitmq.client ConnectionFactory ConnectionFactory

List of usage examples for com.rabbitmq.client ConnectionFactory ConnectionFactory

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In this page you can find the example usage for com.rabbitmq.client ConnectionFactory ConnectionFactory.

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ConnectionFactory

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Usage

From source file:com.lumlate.midas.email.InboxReader.java

License:Apache License

public Boolean readInbox(Properties props, String protocol, String hostname, String username, String password,
        Date lastfetch, String TASK_QUEUE_NAME) throws Exception {
    String rmqserver = props.getProperty("com.lumlate.midas.rmq.server");
    String rmqusername = props.getProperty("com.lumlate.midas.rmq.username");
    String rmqpassword = props.getProperty("com.lumlate.midas.rmq.password");

    ConnectionFactory factory = new ConnectionFactory();
    factory.setUsername(rmqusername);/*w ww.  j a  v  a 2 s  .  c  o  m*/
    factory.setPassword(rmqpassword);
    factory.setHost(rmqserver);
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();
    channel.queueDeclare(TASK_QUEUE_NAME, true, false, false, null);

    Session session = Session.getDefaultInstance(props, null);
    // session.setDebug(true);
    // session.setDebugOut(System.out);
    Store store = session.getStore(protocol);
    store.connect(hostname, username, password);
    // Folder folder = store.getFolder("Inbox");// get inbox
    Folder folder = store.getDefaultFolder();
    folder.open(Folder.READ_WRITE);
    Folder deallrfolder = store.getFolder("Deallr");
    // if (!deallrfolder.exists()) {
    try {
        deallrfolder.create(Folder.HOLDS_MESSAGES);
    } catch (Exception err) {
        System.out.println("Cannot create Folder");
        err.printStackTrace();
    }
    // }

    // SearchTerm flagterm = new FlagTerm(new Flags(Flags.Flag.SEEN),
    // false);

    SearchTerm[] starray = new SearchTerm[searchterms.size()];
    searchterms.toArray(starray);
    SearchTerm st = new OrTerm(starray); // TODO add date to this as
    SearchTerm newerThen; // well so
    // that fetch is since last time
    if (lastfetch != null) {
        newerThen = new ReceivedDateTerm(ComparisonTerm.GT, lastfetch);
        // st = new AndTerm(st, flagterm);
        st = new AndTerm(st, newerThen);
    } else {
        newerThen = new ReceivedDateTerm(ComparisonTerm.GT, fetchsince);
        // st = new AndTerm(st, flagterm);
        st = new AndTerm(st, newerThen);
    }
    try {
        Message message[] = folder.search(st);
        for (int i = 0; i < message.length; i++) {
            Message msg = message[i];
            folder.copyMessages(new Message[] { msg }, deallrfolder);
            msg.setFlag(Flag.SEEN, true);
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            msg.writeTo(bos);
            byte[] buf = bos.toByteArray();
            channel.basicPublish("", TASK_QUEUE_NAME, MessageProperties.PERSISTENT_TEXT_PLAIN, buf);
        }
    } catch (Exception err) {
        err.printStackTrace();
        throw new Exception(err.getMessage());
    }

    folder.close(true);
    store.close();
    channel.close();
    connection.close();
    return true;
}

From source file:com.lumlate.midas.email.InboxReader.java

License:Apache License

public Boolean readOauthInbox(Properties props, String scope, String email, String oauthToken,
        String oauthTokenSecret, Date lastfetch, String TASK_QUEUE_NAME, String fetchtype) throws Exception {
    String rmqserver = props.getProperty("com.lumlate.midas.rmq.server");
    String rmqusername = props.getProperty("com.lumlate.midas.rmq.username");
    String rmqpassword = props.getProperty("com.lumlate.midas.rmq.password");

    ConnectionFactory factory = new ConnectionFactory();
    factory.setUsername(rmqusername);//from   ww  w.j  a v a2  s .  c om
    factory.setPassword(rmqpassword);
    factory.setHost(rmqserver);
    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();
    channel.queueDeclare(TASK_QUEUE_NAME, true, false, false, null);

    Store imapSslStore = XoauthAuthenticator.connectToImap("imap.googlemail.com", 993, email, oauthToken,
            oauthTokenSecret, XoauthAuthenticator.getDeallrConsumer(), true);

    SearchTerm[] starray = new SearchTerm[searchterms.size()];
    searchterms.toArray(starray);
    SearchTerm st = new OrTerm(starray); // TODO add date to this as
    SearchTerm newerThen;
    // that fetch is since last time
    if (lastfetch != null) {
        newerThen = new ReceivedDateTerm(ComparisonTerm.GT, lastfetch);
        st = new AndTerm(st, newerThen);
    } else {
        newerThen = new ReceivedDateTerm(ComparisonTerm.GT, fetchsince);
        st = new AndTerm(st, newerThen);
    }

    Folder folder = imapSslStore.getFolder("[Gmail]/All Mail");// get inbox
    folder.open(Folder.READ_WRITE);
    //Folder deallrfolder=null;
    //if(fetchtype.equalsIgnoreCase("scheduler")){
    //deallrfolder = imapSslStore.getFolder("Deallr");
    //if (!deallrfolder.exists())
    //   deallrfolder.create(Folder.HOLDS_MESSAGES);         
    //}
    try {
        Message message[] = folder.search(st);
        for (int i = 0; i < message.length; i++) {
            Message msg = message[i];
            msg.setFlag(Flag.SEEN, true);
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            msg.writeTo(bos);
            byte[] buf = bos.toByteArray();
            channel.basicPublish("", TASK_QUEUE_NAME, MessageProperties.PERSISTENT_TEXT_PLAIN, buf);
            //if(deallrfolder!=null){
            //   folder.copyMessages(new Message[] { msg }, deallrfolder);
            //}
        }
    } catch (Exception err) {
        err.printStackTrace();
        throw new Exception(err.getMessage());
    }

    folder.close(true);
    //deallrfolder.close(true);
    imapSslStore.close();
    channel.close();
    connection.close();
    return true;
}

From source file:com.magikbyte.smalldoode.meeting.Manager.java

public void init() {
    try {//from  w w  w .jav a 2 s.c  om
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        Connection connection = factory.newConnection();
        Channel channel = connection.createChannel();
        channel.queueDeclare(QUEUE_NAME, false, false, false, null);

        consumer = new DefaultConsumer(channel) {
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties,
                    byte[] body) throws IOException {
                String message = new String(body, "UTF-8");
                dispatchMessage(message);
            }
        };
        channel.basicConsume(QUEUE_NAME, true, consumer);
    } catch (IOException | TimeoutException e) {
    }
}

From source file:com.magikbyte.smalldoode.meeting.model.Agent.java

public void init() {
    try {/*from  ww  w  . j  av a  2s .  c o m*/
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        connection = factory.newConnection();
        channel = connection.createChannel();
        channel.exchangeDeclare(Manager.QUEUE_NAME, "fanout");
        String message = "msg," + this.name + " est connect au groupe";
        sendMsgToTopic(message);
    } catch (IOException | TimeoutException e) {
    }
}

From source file:com.magikbyte.smalldoode.meeting.model.Groupe.java

public void init() {
    try {//ww w  . j  av a 2s  .  com
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        connection = factory.newConnection();
        channel = connection.createChannel();
        channel.exchangeDeclare(this.name, "topic");
        String queueName = channel.queueDeclare().getQueue();
        channel.queueBind(queueName, this.name, this.name);
        System.out.println(" [*] Waiting for messages. To exit press CTRL+C");

        Consumer consumer = new DefaultConsumer(channel) {
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties,
                    byte[] body) throws IOException {
                String[] msg;
                String message = new String(body, "UTF-8");
                if (message.startsWith("msg,")) {
                    messages.add(message);

                } else if (message.startsWith("dateAdmin")) {

                    if (dateProposeParAdmin.size() < maxChoixPossiblePourUneReunion) {
                        message = message.replace("dateAdmin,", "");
                        dateProposeParAdmin.add(message.split(",")[1]);
                    }

                } else if (message.startsWith("dateUser")) {
                    message = message.replace("dateUser,", "");
                    msg = message.split(",");
                    List<String> mesMessages = dateProposeParLesAgents.get(msg[0].trim());
                    if (mesMessages == null) {
                        mesMessages = new ArrayList<>();
                    }
                    mesMessages.add(msg[1]);
                    dateProposeParLesAgents.put(msg[0].trim(), mesMessages);
                }

                setChanged();
                notifyObservers();
                System.out.println(" [x] Received " + message);
            }
        };
        channel.basicConsume(queueName, true, consumer);
    } catch (IOException | TimeoutException e) {
        e.printStackTrace();
    }

}

From source file:com.magikbyte.smalldoode.meeting.views.ManagerView.java

public void init() {
    try {/*from  w w  w .jav  a 2s . c  om*/
        ConnectionFactory factory = new ConnectionFactory();
        factory.setHost("localhost");
        connection = factory.newConnection();
        channel = connection.createChannel();
        channel.queueDeclare(Manager.QUEUE_NAME, false, false, false, null);
    } catch (IOException ex) {
        Logger.getLogger(ManagerView.class.getName()).log(Level.SEVERE, null, ex);
    } catch (TimeoutException ex) {
        Logger.getLogger(ManagerView.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.modeln.batam.connector.Connector.java

License:Open Source License

/**
 * Begin a connection using parameters. If some or all parameters are null, the connector will use values loaded either from property files or System properties.
 * //www. ja  v  a 2 s. c o  m
 * If no system property have been defined using {@see System#setProperty(String, String) setProperty}, This method will use configuration located in the batam.properties file by default.
 * Non null parameters will override default property file values.
 * 
 * To use external property file properties, call {@see com.modeln.batam.connector.Connector#loadProperties(String) loadProperties} function specifying the external property file location before to call this method with null parameters. 
 * 
 * If System properties are defined, they will override values defined in property files (default or external). Non null parameters will also override System properties.
 * 
 * @param host : message broker host configuration.
 * @param username : message broker user name configuration.
 * @param password : message broker password configuration. 
 * @param port : message broker port configuration.
 * @param vhost : message broker VHost configuration.
 * @param queue : message broker queue the connector publish data to.
 * @param publisher : when set to 'off', it prints messages in your console (stdout) instead of publishing them to the message broker. 
 * 
 * @throws IOException
 */
@RetryOnFailure(attempts = RETRY_ON_FAILURE_ATTEMPTS, delay = RETRY_ON_FAILURE_DELAY, unit = TimeUnit.SECONDS)
public void beginConnection(String host, String username, String password, Integer port, String vhost,
        String queue, String publisher) throws IOException {
    ConfigHelper.loadProperties(null);

    if (host == null && this.host == null) {
        this.host = ConfigHelper.HOST;
    } else if (host != null) {
        this.host = host;
    }

    if (username == null && this.username == null) {
        this.username = ConfigHelper.USER;
    } else if (username != null) {
        this.username = username;
    }

    if (password == null && this.password == null) {
        this.password = ConfigHelper.PASSWORD;
    } else if (password != null) {
        this.password = password;
    }

    if (port == null && this.port == null) {
        this.port = ConfigHelper.PORT;
    } else if (port != null) {
        this.port = port;
    }

    if (vhost == null && this.vhost == null) {
        this.vhost = ConfigHelper.VHOST;
    } else if (vhost != null) {
        this.vhost = vhost;
    }

    if (queue == null && this.queue == null) {
        this.queue = ConfigHelper.QUEUE;
    } else if (queue != null) {
        this.queue = queue;
    }

    if (publisher == null) {
        publisher = ConfigHelper.PUBLISHER;
    }
    if ("on".equals(publisher) || "true".equals(publisher)) {
        this.publish = true;
    } else {
        this.publish = false;
        return;
    }

    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost(this.host);
    factory.setPort(this.port);
    factory.setUsername(this.username);
    factory.setPassword(this.password);
    factory.setVirtualHost(this.vhost);
    this.connection = factory.newConnection();
    this.channel = this.connection.createChannel();
    this.channel.queueDeclare(this.queue, false, false, false, null);
}

From source file:com.mycompany.aggregator.Aggregator.java

public void subscribe() throws Exception, TimeoutException, IOException {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("localhost");
    factory.setUsername(USERNAME);//from  w  ww  .j  a v a  2s.  co m
    factory.setPassword(PASSWORD);

    Connection connection = factory.newConnection();
    Channel channel = connection.createChannel();

    channel.queueDeclare(QUEUE_NAME, false, false, false, null);
    System.out.println(" [*] Waiting for messages. To exit press CTRL+C");

    Consumer consumer = new DefaultConsumer(channel) {
        @Override
        public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties,
                byte[] body) throws IOException {
            String response = new String(body, "UTF-8");

            System.out.println("Received message!!");

            synchronized (responseQueueBuffer) {
                if (responseQueueBuffer.get(properties.getCorrelationId()) == null) {
                    responseQueueBuffer.put(properties.getCorrelationId(), new ResponseBuffer());
                }
                if (response != null) {
                    responseQueueBuffer.get(properties.getCorrelationId())
                            .addResponse(new JSONObject(response));
                }
            }
        }
    };

    channel.basicConsume(QUEUE_NAME, true, consumer);

    Thread task = new Thread() {
        @Override
        public void run() {
            while (true) {
                syncQueues();
                for (Map.Entry<String, ResponseBuffer> pair : responseQueue.entrySet()) {
                    if (responseQueue.get(pair.getKey()).getCreatedAt() + TIMEOUT < System
                            .currentTimeMillis()) {
                        JSONObject bestResponse = responseQueue.get(pair.getKey()).getBestResponse();
                        try {
                            forwardToSockets(bestResponse, (String) pair.getKey());
                            System.out.println("Should return " + bestResponse);
                            responseQueue.get(pair.getKey()).setFinished();
                        } catch (IOException ex) {
                            Logger.getLogger(Aggregator.class.getName()).log(Level.SEVERE, null, ex);
                        } catch (TimeoutException ex) {
                            Logger.getLogger(Aggregator.class.getName()).log(Level.SEVERE, null, ex);
                        }

                    }
                }
            }
        }

    };
    task.start();
}

From source file:com.mycompany.aggregator.Aggregator.java

public void initializeResponseQueue() throws IOException, TimeoutException {
    ConnectionFactory factory = new ConnectionFactory();
    factory.setHost("localhost");
    factory.setPort(5672);/*from  w w  w. ja  v a 2s  .c o m*/
    factory.setUsername("test");
    factory.setPassword("test");

    responseConnection = factory.newConnection();
    responseChannel = responseConnection.createChannel();
    responseChannel.queueDeclare(QUEUE_BEST_NAME, false, false, false, null);
}

From source file:com.mycompany.bankjsontranslator.Translator.java

public static void main(String[] args) throws IOException {

    ConnectionFactory listeningFactory = new ConnectionFactory();
    listeningFactory.setHost("datdb.cphbusiness.dk");
    listeningFactory.setUsername("Dreamteam");
    listeningFactory.setPassword("bastian");

    ConnectionFactory sendingFactory = new ConnectionFactory();
    sendingFactory.setHost("datdb.cphbusiness.dk");
    sendingFactory.setUsername("Dreamteam");
    sendingFactory.setPassword("bastian");

    Connection listeningConnection = listeningFactory.newConnection();
    Connection sendingConnection = sendingFactory.newConnection();

    final Channel listeningChannel = listeningConnection.createChannel();
    final Channel sendingChannel = sendingConnection.createChannel();

    final BasicProperties props = new BasicProperties.Builder().replyTo(REPLY_TO_HEADER).build();

    listeningChannel.queueDeclare(LISTENING_QUEUE_NAME, false, false, false, null);
    listeningChannel.queueBind(LISTENING_QUEUE_NAME, EXCHANGE_NAME, "CphBusinessJSON");

    listeningChannel.queueDeclare(LISTENING_QUEUE_NAME, false, false, false, null);
    System.out.println(" [*] Waiting for messages. To exit press CTRL+C");

    Consumer consumer = new DefaultConsumer(listeningChannel) {
        @Override//from ww w . java  2s  .  c om
        public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties,
                byte[] body) throws IOException {
            message = new String(body, "UTF-8");
            System.out.println(" [x] Received '" + message + "'");

            String[] arr = message.split(",");

            int dashRemoved = Integer.parseInt(arr[0].replace("-", ""));

            Result res = new Result(dashRemoved, Integer.parseInt(arr[1]), Double.parseDouble(arr[2]),
                    Integer.parseInt(arr[3]));

            String result = gson.toJson(res);
            System.out.println(result);

            sendingChannel.exchangeDeclare(SENDING_QUEUE_NAME, "fanout");
            String test = sendingChannel.queueDeclare().getQueue();
            sendingChannel.queueBind(test, SENDING_QUEUE_NAME, "");
            sendingChannel.basicPublish(SENDING_QUEUE_NAME, "", props, result.getBytes());

        }
    };
    listeningChannel.basicConsume(LISTENING_QUEUE_NAME, true, consumer);

}