52 lines
1.1 KiB
Go
52 lines
1.1 KiB
Go
package main
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import (
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"fmt"
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"log"
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"github.com/micro/go-micro/broker"
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"github.com/micro/go-micro/cmd"
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// To enable rabbitmq plugin uncomment
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//_ "github.com/micro/go-plugins/broker/rabbitmq"
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)
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var (
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topic = "go.micro.topic.foo"
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)
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// Example of a shared subscription which receives a subset of messages
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func sharedSub() {
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_, err := broker.Subscribe(topic, func(p broker.Publication) error {
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fmt.Println("[sub] received message:", string(p.Message().Body), "header", p.Message().Header)
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return nil
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}, broker.Queue("consumer"))
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if err != nil {
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fmt.Println(err)
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}
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}
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// Example of a subscription which receives all the messages
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func sub() {
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_, err := broker.Subscribe(topic, func(p broker.Publication) error {
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fmt.Println("[sub] received message:", string(p.Message().Body), "header", p.Message().Header)
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return nil
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})
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if err != nil {
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fmt.Println(err)
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}
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}
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func main() {
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cmd.Init()
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if err := broker.Init(); err != nil {
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log.Fatalf("Broker Init error: %v", err)
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}
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if err := broker.Connect(); err != nil {
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log.Fatalf("Broker Connect error: %v", err)
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}
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sub()
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select {}
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}
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