cpp_redis/examples/cpp_redis_multi_exec.cpp at develop · cpp-redis/cpp_redis · GitHub

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// The MIT License (MIT)

#include "winsock_initializer.h"

#include <cpp_redis/cpp_redis>

#include <string>

int main() {

winsock_initializer winsock_init;

cpp_redis::client client;

client.connect("127.0.0.1", 6379,

[](const std::string &host, std::size_t port,

cpp_redis::connect_state status) {

if (status == cpp_redis::connect_state::dropped) {

std::cout << "client disconnected from " << host << ":"

<< port << std::endl;

}

});

client.multi([](cpp_redis::reply &reply) {

std::cout << "transaction start:" << reply << std::endl;

});

client.set("hello", "42", [](cpp_redis::reply &reply) {

std::cout << "set hello 42: " << reply << std::endl;

});

client.decrby("hello", 12, [](cpp_redis::reply &reply) {

std::cout << "decrby hello 12: " << reply << std::endl;

});

// Previous two commands will be queued until exec called

client.exec([](cpp_redis::reply &reply) {

std::cout << "transaction end:" << reply << std::endl;

});

client.sync_commit();

return 0;

}