lnk commit front code

json/kafka_producer.h

@@ -0,0 +1,43 @@
+#ifndef _FEKAFKA_PRODUCER_
+#define _FEKAFKA_PRODUCER_
+
+#include <string>
+#include <vector>
+#include <map>
+#include <memory>
+
+#include "rdkafkacpp.h"
+
+class FeKafkaProducer
+{
+public:
+	FeKafkaProducer();
+	~FeKafkaProducer();
+	
+public:
+	bool init(const std::string &brokerlist, const bool &async = true, const int &size = 0x7fffffff);
+	int send(const char *data,
+		const int &size,
+		const std::string &topic,
+		const int &partition = 0,
+		const std::string *key = NULL,
+		const int &timeout = 0);
+	int send_batch(const std::vector<std::pair<const char *, const int &> > &data,
+		const std::string &topic,
+		const int &partition = 0,
+		const int &timeout = 0);
+	bool create_topic(const std::string &topic);
+	void close();
+
+private:
+	void read_config(const char *path);
+	RdKafka::Topic* get_topic(const std::string &topic);
+
+private:
+	RdKafka::Producer* producer_;
+	RdKafka::Conf* conf_;
+	RdKafka::Conf* tconf_;
+	std::map<std::string, RdKafka::Topic*> topics_;
+};
+
+#endif // _KAFKA_PRODUCER_