//
// Created by dongl on 23-5-27.
//

#include "MongoPool.h"
#include "mongocxx/instance.hpp"


MongoPool::MongoPool() {
    static mongocxx::instance instance{}; // This should be done only once.
    uri = mongocxx::uri("mongodb://user_session:Aa316216@124.221.152.192:27017/?authSource=im_session");
}

mongocxx::pool::entry MongoPool::acquire() {
    static auto mongoPool = new MongoPool();
    return mongoPool->pool_fun(mongoPool)->acquire();
}

auto MongoPool::try_acquire() {
    static auto mongoPool = new MongoPool();
    return mongoPool->pool_fun(mongoPool)->try_acquire();
}

mongocxx::pool* MongoPool::pool_fun(MongoPool *mongoPool) {
    static mongocxx::pool pool(mongoPool->uri);
    return &pool;
}