47 lines
751 B
Go
47 lines
751 B
Go
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package kafka
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import (
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"context"
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"fmt"
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"git.loafle.net/commons/logging-go"
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"github.com/segmentio/kafka-go"
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)
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var (
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kafkaWriter *kafka.Writer
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)
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func InitPackage() {
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go func() {
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kafkaWriter = kafka.NewWriter(kafka.WriterConfig{
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Brokers: []string{"192.168.1.50:9092"},
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Topic: "overflow-metric-topic",
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Balancer: &kafka.LeastBytes{},
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})
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}()
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}
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func DestroyPackage() {
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go func() {
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if err := kafkaWriter.Close(); nil != err {
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logging.Logger().Errorf("%v", err)
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}
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}()
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}
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func Write(key []byte, value []byte) error {
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if nil == kafkaWriter {
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return fmt.Errorf("Kafka client is not valid")
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}
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err := kafkaWriter.WriteMessages(context.Background(),
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kafka.Message{
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Key: key,
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Value: value,
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},
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)
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return err
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}
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