How to use publishMessages method of rabbitmq Package

Best Venom code snippet using rabbitmq.publishMessages

publisher.go

Source: publisher.go Github

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...71}72func randInt(min int, max int) int {73 return min + rand.Intn(max-min)74}75func publishMessages(messages int) {76 for i := 0; i < messages; i++ {77 user := contracts.User{}78 user.FirstName = randomString(randInt(3, 10))79 user.LastName = randomString(randInt(3, 10))80 payload, err := json.Marshal(user)81 failOnError(err, "Failed to marshal JSON")82 err = ch.Publish(83 "go-test-exchange", /​/​ exchange84 "go-test-key", /​/​ routing key85 false, /​/​ mandatory86 false, /​/​ immediate87 amqp.Publishing{88 DeliveryMode: amqp.Transient,89 ContentType: "application/​json",90 Body: payload,91 Timestamp: time.Now(),92 })93 failOnError(err, "Failed to Publish on RabbitMQ")94 }95}96func main() {97 log.Println("Starting publisher...")98 fmt.Println("Starting publisher...")99 /​/​ Publish messages100 publishMessages(10000)101 /​/​ Close Channel102 defer ch.Close()103 /​/​ Close Connection104 defer conn.Close()105}...

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main.go

Source: main.go Github

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...28 rabbitConn, err := rabbitmq(cfg.ConnString)29 if err != nil {30 logrus.Fatal(err)31 }32 publishMessages(rabbitConn, cfg.Exchange)33 if err := rabbitConn.Close(); err != nil {34 logrus.Fatal(err)35 }36}37func rabbitmq(uri string) (*amqp091.Connection, error) {38 backoff := time.Second39 for i := 0; i < rabbitConnAttempts; i++ {40 conn, err := amqp091.Dial(uri)41 if err == nil {42 return conn, nil43 }44 logrus.Infof("failed to connect to rabbitmq, try again after %s... - %v", backoff, err)45 <-time.After(backoff)46 backoff += time.Second47 }48 return nil, fmt.Errorf("failed to establish connection to rabbitmq, timeout %s exceeded", backoff)49}50func publishMessages(conn *amqp091.Connection, exchange string) {51 rabbitCh, err := conn.Channel()52 if err != nil {53 logrus.Fatal(err)54 }55 logrus.Infof("starting to generate %d messages", totalNumberOfMessages)56 rabbitPubs := make([]amqp091.Publishing, totalNumberOfMessages)57 for i := 0; i < totalNumberOfMessages; i++ {58 m := &model.Message{59 ID: uuid.NewString(),60 Header: random.String(msgHeaderLength),61 Content: random.String(msgContentLength),62 }63 enc, err := msgpack.Marshal(m)64 if err != nil {...

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmq := NewRabbitMQPubSub(""exchangeName"")4 for i := 0; i <= 100; i++ {5 rabbitmq.PublishMessages(""Hello RabbitMQ" + strconv.Itoa(i))6 time.Sleep(1 * time.Second)7 fmt.Println(i)8 }9}10import (11func main() {12 rabbitmq := NewRabbitMQPubSub(""exchangeName"")13 rabbitmq.ReceiveMessages()14}15import (16func main() {17 rabbitmq := NewRabbitMQPubSub(""exchangeName"")18 rabbitmq.ReceiveMessages()19}20import (21type RabbitMQ struct {22}23func NewRabbitMQPubSub(exchangeName string) *RabbitMQ {24 rabbitmq := &RabbitMQ{Exchange: exchangeName, ExchangeType: ""fanout""}25 rabbitmq.failOnErr(err, ""Failed to connect to RabbitMQ"")26 rabbitmq.channel, err = rabbitmq.conn.Channel()27 rabbitmq.failOnErr(err, ""Failed to open a channel"")28}29func (r *RabbitMQ) Destroy() {30 r.channel.Close()31 r.conn.Close()32}33func (r *RabbitMQ) PublishMessages(message string) {

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmq.PublishMessages("Hello World!")4}5import (6func main() {7 rabbitmq.ConsumeMessages()8}9import (10func main() {11 rabbitmq.PublishMessage("Hello World!")12}13import (14func main() {15 rabbitmq.ConsumeMessage()16}17import (18func main() {19 rabbitmq.PublishMessage("Hello World!")20}21import (22func main() {23 rabbitmq.ConsumeMessage()24}25import (26type Rabbitmq struct {27}28func (r *Rabbitmq) Connect() {29 r.Ch, r.Err = r.Conn.Channel()30}31func (r *Rabbitmq) Close() {32 r.Ch.Close()33 r.Conn.Close()34}35func (r *Rabbitmq) DeclareQueue(queueName string) {36 r.Q, r.Err = r.Ch.QueueDeclare(37}38func (r *Rabbitmq) PublishMessages(message string) {39 r.Err = r.Ch.Publish(

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmq := RabbitMQ{}4 rabbitmq.Connect()5 ch, err := rabbitmq.CreateChannel()6 if err != nil {7 log.Fatal("Error in creating channel")8 }9 rabbitmq.publishMessages(ch)10}11type RabbitMQ struct {12}13func (r *RabbitMQ) Connect() *amqp.Connection {14 if err != nil {15 log.Fatal(err)16 }17}18func (r *RabbitMQ) CreateChannel() (*amqp.Channel, error) {19 conn := r.Connect()20 ch, err := conn.Channel()21 if err != nil {22 log.Fatal(err)23 }24}25func (r *RabbitMQ) publishMessages(ch *amqp.Channel) {26 queue, err := ch.QueueDeclare("my_queue", true, false, false, false, nil)27 if err != nil {28 log.Fatal(err)29 }30 for i := 0; i < 100; i++ {31 body := "Hello World " + strconv.Itoa(i)32 err = ch.Publish("", queue.Name, false, false, amqp.Publishing{33 Body: []byte(body),34 })35 if err != nil {36 log.Fatal(err)37 }38 fmt.Println(" [x] Sent ", body)39 time.Sleep(1 * time.Second)40 }41}

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmq := rabbitmq{4 }5 err := rabbitmq.declareExchange()6 if err != nil {7 log.Fatal("Error in declaring exchange")8 }9 err = rabbitmq.declareQueue()10 if err != nil {11 log.Fatal("Error in declaring queue")12 }13 err = rabbitmq.bindQueue()14 if err != nil {15 log.Fatal("Error in binding queue")16 }17 err = rabbitmq.publishMessages()18 if err != nil {19 log.Fatal("Error in publishing messages")20 }21}22import (23func main() {24 rabbitmq := rabbitmq{25 }26 err := rabbitmq.declareExchange()27 if err != nil {28 log.Fatal("Error in declaring exchange")29 }30 err = rabbitmq.declareQueue()31 if err != nil {32 log.Fatal("Error in declaring queue")33 }34 err = rabbitmq.bindQueue()35 if err != nil {36 log.Fatal("Error in binding queue")37 }38 err = rabbitmq.consumeMessages()39 if err != nil {40 log.Fatal("Error in consuming messages")41 }42}43import (44func main() {45 rabbitmq := rabbitmq{

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publishMessages

Using AI Code Generation

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1import (2func main() {3 fmt.Println("Hello World")4 rabbitmq.PublishMessages()5}6import (7func PublishMessages() {8 failOnError(err, "Failed to connect to RabbitMQ")9 defer conn.Close()10 ch, err := conn.Channel()11 failOnError(err, "Failed to open a channel")12 defer ch.Close()13 q, err := ch.QueueDeclare(14 failOnError(err, "Failed to declare a queue")15 err = ch.Publish(16 amqp.Publishing{17 Body: []byte(body),18 })19 failOnError(err, "Failed to publish a message")20 log.Printf(" [x] Sent %s", body)21}22func failOnError(err error, msg string) {23 if err != nil {24 log.Fatalf("%s: %s", msg, err)25 }26}

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmq := rabbitmq.NewRabbitMQ()4 err := rabbitmq.Connect()5 if err != nil {6 fmt.Println(err)7 }8 err = rabbitmq.PublishMessages("hello", "Hello World!")9 if err != nil {10 fmt.Println(err)11 }12 err = rabbitmq.Disconnect()13 if err != nil {14 fmt.Println(err)15 }16}17import (18func main() {19 rabbitmq := rabbitmq.NewRabbitMQ()20 err := rabbitmq.Connect()21 if err != nil {22 fmt.Println(err)23 }24 msgs, err := rabbitmq.ConsumeMessages("hello")25 if err != nil {26 fmt.Println(err)27 }28 for msg := range msgs {29 fmt.Printf("Received message: %s\n", msg.Body)30 }31 err = rabbitmq.Disconnect()32 if err != nil {33 fmt.Println(err)34 }35}36import (37func main() {38 rabbitmq := rabbitmq.NewRabbitMQ()39 err := rabbitmq.Connect()40 if err != nil {41 fmt.Println(err)42 }43 err = rabbitmq.PublishMessages("hello", "Hello World!")44 if err != nil {45 fmt.Println(err)46 }47 err = rabbitmq.Disconnect()48 if err != nil {49 fmt.Println(err)50 }51}

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publishMessages

Using AI Code Generation

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1import (2func main() {3 rabbitmqInstance := rabbitmq.NewRabbitMQ()4 rabbitmqInstance.PublishMessages("Hello World")5 fmt.Println("Message Published")6}7import (8func main() {9 rabbitmqInstance := rabbitmq.NewRabbitMQ()10 rabbitmqInstance.ConsumeMessages()11 fmt.Println("Message Consumed")12}13import (14type RabbitMQ struct {15}16func NewRabbitMQ() *RabbitMQ {17 return &RabbitMQ{}18}19func (r *RabbitMQ) Connect() {20 if err != nil {21 log.Fatal(err)22 }23 r.channel, err = r.connection.Channel()24 if err != nil {25 log.Fatal(err)26 }27 r.queue, err = r.channel.QueueDeclare(28 if err != nil {29 log.Fatal(err)30 }31}32func (r *RabbitMQ) PublishMessages(message string) {33 r.Connect()34 err := r.channel.Publish(35 amqp.Publishing{36 Body: []byte(message),37 })38 if err != nil {39 log.Fatal(err)40 }41}42func (r *RabbitMQ) ConsumeMessages() {43 r.Connect()44 msgs, err := r.channel.Consume(

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