Merge 91a6bd4 into bc72263

.travis.yml

@@ -23,7 +23,7 @@ before_install:
   - mkdir -p data/db
   - mongod --dbpath=data/db > /dev/null &
   - sleep 5
-  - wget http://www.us.apache.org/dist/kafka/0.9.0.1/kafka_2.11-0.9.0.1.tgz -O kafka.tgz
+  - wget http://www.us.apache.org/dist/kafka/0.11.0.2/kafka_2.12-0.11.0.2.tgz -O kafka.tgz
   - mkdir -p kafka && tar xzf kafka.tgz -C kafka --strip-components 1
   - nohup bash -c "cd kafka && bin/zookeeper-server-start.sh config/zookeeper.properties &"
   - sleep 10

README.md

@@ -237,7 +237,9 @@ var settings = {
   type: 'amqplib',
   json: false,
   amqp: require('amqplib/callback_api'),
-  exchange: 'ascolatore5672'
+  exchange: 'ascolatore5672',
+  queue: 'queueName',
+  durableQueue: true
 };
 
 ascoltatori.build(settings, function (err, ascoltatore) {

lib/amqplib_ascoltatore.js

@@ -92,8 +92,8 @@ AMQPLibAscoltatore.prototype._startConn = function () {
 
       function(callback){
         debug('channel created');
-        that._queue = util.buildIdentifier();
-        that._channel.assertQueue(that._queue, {durable: false}, wrap(callback));
+        that._queue = that._opts.queue || util.buildIdentifier();
+        that._channel.assertQueue(that._queue, {durable: !!that._opts.durableQueue}, wrap(callback));
       },
 
       function (callback){
@@ -145,7 +145,7 @@ AMQPLibAscoltatore.prototype.subscribe = function subscribe(topic, callback, don
 AMQPLibAscoltatore.prototype.publish = function publish(topic, message, done) {
   this._raiseIfClosed();
 
-  debug("new message published to " + topic);
+  debug("new message published to " + this._pubTopic(topic));
 
   this._channel.publish(this._opts.exchange, this._pubTopic(topic), new Buffer(String(message)));
   defer(done);
@@ -199,7 +199,7 @@ AMQPLibAscoltatore.prototype.close = function close(done) {
     };
 
     this._client_conn.on("close", doClose);
-    this._channel.deleteQueue(this._queue);
+    this._channel.deleteQueue(this._queue, { "ifUnused": true, "ifEmpty": true });
     this._channel.close();
 
     this._client_conn.close();