queue opts

handler.go

@@ -13,7 +13,7 @@ import (
 
 type Client struct {
 	mutex           *sync.Mutex
-	queueName       string
+	queueOptions    *QueueOpts
 	logger          *log.Logger
 	connection      *amqp.Connection
 	Channel         *amqp.Channel
@@ -36,7 +36,16 @@ type options struct {
 	logger            *log.Logger
 }
 
-func NewClient(address Address, queueName string, opts ...Option) (*Client, error) {
+type QueueOpts struct {
+	QueueName  string
+	Durable    bool
+	AutoDelete bool
+	Exclusive  bool
+	NoWait     bool
+	Args       amqp.Table
+}
+
+func NewClient(address Address, queueOpts QueueOpts, opts ...Option) (*Client, error) {
 	l := log.New(os.Stdout, "", log.LstdFlags)
 
 	addr, err := address.makeAddr()
@@ -44,16 +53,16 @@ func NewClient(address Address, queueName string, opts ...Option) (*Client, erro
 		return nil, errors.Join(errBadAddr, err)
 	}
 
-	if queueName == "" {
+	if queueOpts.QueueName == "" {
 		l.Fatal(errNoQueue)
 	}
 
 	client := Client{
-		mutex:     &sync.Mutex{},
-		queueName: queueName,
-		done:      make(chan bool),
-		connected: make(chan struct{}),
-		logger:    l,
+		mutex:        &sync.Mutex{},
+		queueOptions: &queueOpts,
+		done:         make(chan bool),
+		connected:    make(chan struct{}),
+		logger:       l,
 	}
 
 	o := options{

service.go

@@ -78,7 +78,16 @@ func (c *Client) init(conn *amqp.Connection) error {
 		return err
 	}
 
-	_, err = ch.QueueDeclare(c.queueName, false, false, false, false, nil)
+	//_, err = ch.QueueDeclare(c.queueName, false, false, false, false, nil)
+	_, err = ch.QueueDeclare(
+		c.queueOptions.QueueName,
+		c.queueOptions.Durable,
+		c.queueOptions.AutoDelete,
+		c.queueOptions.Exclusive,
+		c.queueOptions.NoWait,
+		c.queueOptions.Args,
+	)
+
 	if err != nil {
 		return err
 	}
@@ -120,7 +129,7 @@ func (c *Client) unsafePush(data []byte) error {
 	return c.Channel.PublishWithContext(
 		ctx,
 		"",
-		c.queueName,
+		c.queueOptions.QueueName,
 		false,
 		false,
 		amqp.Publishing{
@@ -147,7 +156,7 @@ func (c *Client) consume() (<-chan amqp.Delivery, error) {
 	}
 
 	return c.Channel.Consume(
-		c.queueName,
+		c.queueOptions.QueueName,
 		"",
 		false,
 		false,