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#include "stdafx.h"
bool CToxProto::IsOnline()
{
return m_toxThread && m_iStatus >= ID_STATUS_ONLINE;
}
void CToxProto::TryConnect(Tox *tox)
{
TOX_CONNECTION connectionStatus = tox_self_get_connection_status(tox);
if (connectionStatus != TOX_CONNECTION_NONE) {
debugLogA(__FUNCTION__": successfuly connected to DHT");
m_iStatus = m_iDesiredStatus;
ProtoBroadcastAck(NULL, ACKTYPE_STATUS, ACKRESULT_SUCCESS, (HANDLE)ID_STATUS_CONNECTING, m_iStatus);
tox_self_set_status(tox, MirandaToToxStatus(m_iStatus));
debugLogA(__FUNCTION__": changing status from %i to %i", ID_STATUS_CONNECTING, m_iDesiredStatus);
UpdateStatusMenu(NULL, NULL);
LoadFriendList(tox);
return;
}
int maxConnectRetries = getByte("MaxConnectRetries", TOX_MAX_CONNECT_RETRIES);
if (m_iStatus++ > maxConnectRetries) {
SetStatus(ID_STATUS_OFFLINE);
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, nullptr, LOGINERR_NONETWORK);
debugLogA(__FUNCTION__": failed to connect to DHT");
return;
}
}
void CToxProto::CheckConnection(Tox *tox, int &retriesCount)
{
int maxReconnectRetries = getByte("MaxReconnectRetries", TOX_MAX_RECONNECT_RETRIES);
TOX_CONNECTION connectionStatus = tox_self_get_connection_status(tox);
if (connectionStatus != TOX_CONNECTION_NONE) {
if (retriesCount < maxReconnectRetries) {
debugLogA(__FUNCTION__": restored connection with DHT");
retriesCount = maxReconnectRetries;
}
}
else {
if (retriesCount == maxReconnectRetries) {
retriesCount--;
debugLogA(__FUNCTION__": lost connection with DHT");
}
else if (!(--retriesCount)) {
debugLogA(__FUNCTION__": disconnected from DHT");
SetStatus(ID_STATUS_OFFLINE);
return;
}
}
}
void CToxProto::CheckingThread(void *arg)
{
Thread_SetName(MODULE ": CheckingThread");
debugLogA(__FUNCTION__": entering");
Tox *tox = (Tox*)arg;
int retriesCount = getByte("MaxReconnectRetries", TOX_MAX_RECONNECT_RETRIES);
while (!isTerminated) {
if (m_iStatus < ID_STATUS_ONLINE)
TryConnect(tox);
else
CheckConnection(tox, retriesCount);
WaitForSingleObject(hTerminateEvent, TOX_CHECKING_INTERVAL);
}
hCheckingThread = nullptr;
debugLogA(__FUNCTION__": leaving");
}
void CToxProto::PollingThread(void*)
{
Thread_SetName(MODULE ": PollingThread");
debugLogA(__FUNCTION__": entering");
Tox_Options *options = GetToxOptions();
if (!options) {
SetStatus(ID_STATUS_OFFLINE);
ProtoBroadcastAck(NULL, ACKTYPE_LOGIN, ACKRESULT_FAILED, nullptr);
debugLogA(__FUNCTION__": leaving");
return;
}
TOX_ERR_NEW error;
CToxThread toxThread(options, &error);
if (error != TOX_ERR_NEW_OK) {
SetStatus(ID_STATUS_OFFLINE);
debugLogA(__FUNCTION__": failed to initialize tox core (%d)", error);
ShowNotification(TranslateT("Unable to initialize Tox core"), ToxErrorToString(error), MB_ICONERROR);
tox_options_free(options);
debugLogA(__FUNCTION__": leaving");
return;
}
tox_options_free(options);
m_toxThread = &toxThread;
InitToxCore(toxThread.Tox());
BootstrapNodes(toxThread.Tox());
hCheckingThread = ForkThreadEx(&CToxProto::CheckingThread, toxThread.Tox(), nullptr);
while (!isTerminated) {
tox_iterate(toxThread.Tox(), this);
uint32_t interval = tox_iteration_interval(toxThread.Tox());
interval = interval
? interval
: TOX_DEFAULT_INTERVAL;
WaitForSingleObject(hTerminateEvent, interval);
}
SetEvent(hTerminateEvent);
WaitForSingleObject(hCheckingThread, TOX_CHECKING_INTERVAL);
UninitToxCore(toxThread.Tox());
m_toxThread = nullptr;
hPollingThread = nullptr;
debugLogA(__FUNCTION__": leaving");
}
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