only one notify
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1bf0087d10
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@ -9,14 +9,14 @@ import (
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)
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type AMQPConnection struct {
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conn *amqp.Connection
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channel *amqp.Channel
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error_chan chan *amqp.Error
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observers []chan<- bool
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conn *amqp.Connection
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channel *amqp.Channel
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error_channel chan *amqp.Error
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observers []chan<- bool
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}
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func (amqpConn *AMQPConnection) Init() {
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amqpConn.error_chan = make(chan *amqp.Error)
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amqpConn.error_channel = make(chan *amqp.Error)
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}
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func (amqpConn *AMQPConnection) Connect() error {
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@ -33,17 +33,16 @@ func (amqpConn *AMQPConnection) Connect() error {
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break
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}
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}
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amqpConn.conn.NotifyClose(amqpConn.error_chan)
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ch, err := amqpConn.conn.Channel()
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if err != nil {
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return err
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}
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amqpConn.channel = ch
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amqpConn.channel.NotifyClose(amqpConn.error_chan)
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amqpConn.channel.NotifyClose(amqpConn.error_channel)
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go func() {
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for err := range amqpConn.error_chan {
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for err := range amqpConn.error_channel {
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log.Printf("AMQP error: %s", err)
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amqpConn.Connect()
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log.Println("Reconnected to RabbitMQ")
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@ -5,40 +5,6 @@ import (
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amqp "github.com/rabbitmq/amqp091-go"
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)
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func create_and_connect_to_queue(ch *amqp.Channel, name string, routing_key string) <-chan amqp.Delivery {
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q, err := ch.QueueDeclare(
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name, // name
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false, // durable
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false, // delete when unused
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true, // exclusive
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false, // no-wait
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nil, // arguments
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)
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failOnError(err, "Failed to declare a queue")
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err = ch.QueueBind(
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q.Name, // queue name
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routing_key, // routing key
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"amq.topic", // exchange
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false,
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nil,
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)
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failOnError(err, "Failed to bind a queue")
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msgs, err := ch.Consume(
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q.Name, // queue
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"", // consumer
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true, // auto ack
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false, // exclusive
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false, // no local
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false, // no wait
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nil, // args
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)
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failOnError(err, "Failed to register a consumer")
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return msgs
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}
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type Piper struct {
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influx *InfluxWriter
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delivery <-chan amqp.Delivery
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