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54 lines
1.1 KiB
54 lines
1.1 KiB
1 year ago
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#ifndef CSCI_KAFKA_HANDLER_H
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#define CSCI_KAFKA_HANDLER_H
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#include <QObject>
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#include <QDebug>
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#include <QtConcurrent>
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#include "../config/kafka_config.h"
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#include "../include/kafka/rdkafkacpp.h"
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class KafkaHandler: public QObject{
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Q_OBJECT
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private:
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static bool _run;
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static RdKafka::Producer* _producer;
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private:
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static void _initConsumer(const std::string& servers, const QStringList& topics);
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static void _consumerStart(RdKafka::KafkaConsumer * consumer);
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static void _receive(RdKafka::Message *message);
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static void _initProducer(const std::string& servers);
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public:
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static void init();
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static void stop();
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static KafkaHandler* getIns();
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static bool message(const QString& topic, const QString& message, const QString& key = nullptr,
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RdKafka::Headers *headers = RdKafka::Headers::create(),
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int partition = RdKafka::Topic::PARTITION_UA, void * que = nullptr);
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public:
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KafkaHandler();
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public:
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~KafkaHandler();
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public: signals:
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void handle(const QString & key, const QString & message);
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};
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#endif //CSCI_KAFKA_HANDLER_H
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