//-------------------------------------------------------------------------------------
void Proxy::giveClientTo(Proxy* proxy)
{
if(clientMailbox_ == NULL || clientMailbox_->getChannel() == NULL)
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: no has client.", getScriptName());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
Mercury::Channel* lpChannel = clientMailbox_->getChannel();
if(proxy)
{
EntityMailbox* mb = proxy->getClientMailbox();
if(mb != NULL)
{
ERROR_MSG(boost::format("Proxy::giveClientTo: %1%[%2%] give client to %3%[%4%], %5% have clientMailbox.\n") %
getScriptName() %
getID() %
proxy->getScriptName() %
proxy->getID() %
proxy->getScriptName());
onGiveClientToFailure();
return;
}
if(getCellMailbox())
{
// 通知cell丢失客户端
Mercury::Bundle* pBundle = Mercury::Bundle::ObjPool().createObject();
(*pBundle).newMessage(CellappInterface::onResetWitness);
(*pBundle) << this->getID();
getCellMailbox()->postMail((*pBundle));
Mercury::Bundle::ObjPool().reclaimObject(pBundle);
}
entitiesEnabled_ = false;
getClientMailbox()->addr(Mercury::Address::NONE);
Py_DECREF(getClientMailbox());
proxy->onGiveClientTo(lpChannel);
setClientMailbox(NULL);
addr(Mercury::Address::NONE);
if(proxy->getClientMailbox() != NULL)
{
// 通知client销毁当前entity
Mercury::Bundle* pBundle = Mercury::Bundle::ObjPool().createObject();
(*pBundle).newMessage(ClientInterface::onEntityDestroyed);
(*pBundle) << this->getID();
proxy->getClientMailbox()->postMail((*pBundle));
Mercury::Bundle::ObjPool().reclaimObject(pBundle);
}
}
}
//-------------------------------------------------------------------------------------
void Proxy::giveClientTo(Proxy* proxy)
{
Mercury::Channel* lpChannel = clientMailbox_->getChannel();
if(lpChannel == NULL)
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: no has client.\n", getScriptName());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
if(proxy)
{
EntityMailbox* mb = proxy->getClientMailbox();
if(mb != NULL)
{
ERROR_MSG("Proxy::giveClientTo: %s[%ld] give client to %s[%ld], %s have clientMailbox.",
getScriptName(),
getID(),
proxy->getScriptName(),
proxy->getID(),
proxy->getScriptName());
onGiveClientToFailure();
return;
}
if(getCellMailbox())
{
// 通知cell丢失客户端
Mercury::Bundle* pBundle = Mercury::Bundle::ObjPool().createObject();
(*pBundle).newMessage(CellappInterface::onLoseWitness);
getCellMailbox()->postMail((*pBundle));
Mercury::Bundle::ObjPool().reclaimObject(pBundle);
}
getClientMailbox()->addr(Mercury::Address::NONE);
Py_DECREF(getClientMailbox());
proxy->onGiveClientTo(lpChannel);
setClientMailbox(NULL);
addr(Mercury::Address::NONE);
}
}
//-------------------------------------------------------------------------------------
void Proxy::giveClientTo(Proxy* proxy)
{
if(isDestroyed())
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: %d is destroyed.",
scriptName(), id());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
if(clientMailbox_ == NULL || clientMailbox_->getChannel() == NULL)
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: no has client.", scriptName());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
Network::Channel* lpChannel = clientMailbox_->getChannel();
if(proxy)
{
if(proxy->isDestroyed())
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: target(%d) is destroyed.",
scriptName(), proxy->id());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
if(proxy->id() == this->id())
{
char err[255];
kbe_snprintf(err, 255, "Proxy[%s]::giveClientTo: target(%d) is self.",
scriptName(), proxy->id());
PyErr_SetString(PyExc_TypeError, err);
PyErr_PrintEx(0);
onGiveClientToFailure();
return;
}
EntityMailbox* mb = proxy->clientMailbox();
if(mb != NULL)
{
ERROR_MSG(fmt::format("Proxy::giveClientTo: {}[{}] give client to {}[{}], {} has clientMailbox.\n",
scriptName(),
id(),
proxy->scriptName(),
proxy->id(),
proxy->scriptName()));
onGiveClientToFailure();
return;
}
if(cellMailbox())
{
// 当前这个entity如果有cell，说明已经绑定了witness， 那么既然我们将控制权
// 交换给了另一个entity， 这个entity需要解绑定witness。
// 通知cell丢失witness
Network::Bundle* pBundle = Network::Bundle::ObjPool().createObject();
(*pBundle).newMessage(CellappInterface::onLoseWitness);
(*pBundle) << this->id();
sendToCellapp(pBundle);
}
// 既然客户端失去对其的控制, 那么通知client销毁这个entity
Network::Bundle* pBundle = Network::Bundle::ObjPool().createObject();
(*pBundle).newMessage(ClientInterface::onEntityDestroyed);
(*pBundle) << this->id();
sendToClient(ClientInterface::onEntityDestroyed, pBundle);
// 将控制权交换
entitiesEnabled_ = false;
clientMailbox()->addr(Network::Address::NONE);
Py_DECREF(clientMailbox());
proxy->setClientType(this->getClientType());
proxy->setClientDatas(this->getClientDatas());
this->setClientType(UNKNOWN_CLIENT_COMPONENT_TYPE);
this->setClientDatas("");
clientMailbox(NULL);
proxy->onGiveClientTo(lpChannel);
addr(Network::Address::NONE);
}
}
