/*
 * Copyright (c) 2023 Fancy Code.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "TcpServerHandle.h"
#include "ILog.h"
#include "ITcpServer.h"
#include <memory>
std::shared_ptr<TcpServerHandle> &TcpServerHandle::GetInstance(std::shared_ptr<TcpServerHandle> *impl)
{
    static auto instance = std::make_shared<TcpServerHandle>();
    if (impl) {
        if (instance.use_count() == 1) {
            LogInfo("Instance changed succeed.\n");
            instance = *impl;
        }
        else {
            LogError("Can't changing the instance becase of using by some one.\n");
        }
    }
    return instance;
}
void TcpServerHandle::AddServer(const int &fd, const std::shared_ptr<ITcpServer> &server)
{
    LogInfo("AddServer fd = %d\n", fd);
    mFd[fd] = server;
}
bool TcpServerHandle::GetServer(const int &fd, std::shared_ptr<ITcpServer> &server)
{
    auto it = mFd.find(fd);
    if (it != mFd.end()) {
        server = it->second;
        return true;
    }
    LogError("There no ITcpServer fd = %d\n", fd);
    return false;
}