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40 lines
896 B
40 lines
896 B
package main
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import (
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"fmt"
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"github.com/seaweedfs/seaweedfs/weed/mq/client/sub_client"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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)
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func main() {
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subscriberConfig := &sub_client.SubscriberConfiguration{
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ClientId: "testSubscriber",
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GroupId: "test",
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GroupInstanceId: "test",
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GrpcDialOption: grpc.WithTransportCredentials(insecure.NewCredentials()),
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}
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contentConfig := &sub_client.ContentConfiguration{
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Namespace: "test",
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Topic: "test",
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Filter: "",
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}
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subscriber := sub_client.NewTopicSubscriber("localhost:17777", subscriberConfig, contentConfig)
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subscriber.SetEachMessageFunc(func(key, value []byte) bool {
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println(string(key), "=>", string(value))
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return true
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})
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subscriber.SetCompletionFunc(func() {
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println("done subscribing")
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})
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if err := subscriber.Subscribe(); err != nil {
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fmt.Println(err)
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}
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}
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