#pragma once
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#ifdef VP_WITH_KAFKA
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#include <string>
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#include <iostream>
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// compile tips:
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// run `apt-get install librdkafka-dev`, v0.11.3 for ubuntu 18.04 by default.
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#include <librdkafka/rdkafkacpp.h>
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// wrapper class for Producer in librdkafka
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class KafkaProducer
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{
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public:
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explicit KafkaProducer(const std::string& brokers, const std::string& topic, int partition);
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void pushMessage(const std::string& str);
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~KafkaProducer();
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private:
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std::string m_brokers;
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std::string m_topicStr;
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int m_partition;
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RdKafka::Conf* m_config;
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RdKafka::Conf* m_topicConfig;
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RdKafka::Topic* m_topic;
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RdKafka::Producer* m_producer;
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RdKafka::DeliveryReportCb* m_dr_cb;
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RdKafka::EventCb* m_event_cb;
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RdKafka::PartitionerCb* m_partitioner_cb;
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};
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#endif
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