bool UpdateManager::CheckForUpdate(string MasterUpdateFile)
{
MyThread.m_Data.State = ThreadData::CHECKING_FOR_UPDATE;
MyThread.m_Data.Message = "";
bool Report( false );
URLManager* pURLManager = m_pWiiManager->GetURLManager();
if (pURLManager->m_Initialised)
{
#define TEST_FROM_FILE (0)
#if (TEST_FROM_FILE==1)
#warning *** DONT FORGET TO CHANGE 'TEST_FROM_FILE' DEFINE FOR RELEASE BUILDS ***
// TEST CODE - usefull when testing from emulator (from file rather than http site)
FILE* pFile( WiiFile::FileOpenForRead( WiiFile::GetGamePath() + "LatestVersion.xml" ) );
fseek (pFile , 0, SEEK_END);
uint FileSize( ftell (pFile) );
rewind(pFile);
u8* ptestdata = (u8*) malloc (sizeof(char) * FileSize);
size_t TestSize = fread (ptestdata,1,FileSize,pFile);
#else
if ( MasterUpdateFile != "LatestVersion_FAKE")
{
m_ReleaseNotes = "";
m_MessageVersionReport = ""; // setup later in this section
// Tally online
pURLManager->GetFromURI( Util_GA::CreateGoogleAnalyticsRequest(MasterUpdateFile) ); // google analytics
MyThread.m_Data.Message = MasterUpdateFile+ ".xml : tally";
}
else
{ m_ReleaseNotes = "FAKE"; // fake test running
m_MessageVersionReport = "FAKE"; // fake test running
}
// pURLManager->SaveURI("http://wii-bolt-thrower.googlecode.com/hg/LatestVersion.xml",WiiFile::GetGamePath() );
MemoryInfo* pData(pURLManager->GetFromURI("http://wii-bolt-thrower.googlecode.com/hg/" + MasterUpdateFile + ".xml"));
MyThread.m_Data.Message = MasterUpdateFile + ".xml : new file updates";
#endif
TiXmlDocument doc;
#if (TEST_FROM_FILE==1)
if ( doc.LoadMem( (char*) ptestdata, TestSize ) )
#else
if ( ( pData!=NULL ) &&
( doc.LoadMem( (char*)pData->GetData(), pData->GetSize() ) ) ) // from file test
#endif
{
//Check version number
TiXmlHandle docHandle( &doc );
TiXmlHandle Data( docHandle.FirstChild( "Data" ) );
if (Data.Element() != NULL) // check for valid xml root
{
//-----------------------------------------------------------------------------------------
TiXmlElement* Updates = Data.FirstChild( "Updates" ).FirstChildElement().ToElement();
for( TiXmlElement* pElement(Updates); pElement!=NULL; pElement=pElement->NextSiblingElement() )
{
string Key(pElement->Value());
if (Key=="AddFile")
{
if ( (pElement->Attribute("URI")!=0) && (pElement->Attribute("FullDownloadPath")!=0) )
{
FileInfo Info( pElement->Attribute("URI"), Util::urlDecode( pElement->Attribute("URI") ) );
Info.FullDownloadPath = pElement->Attribute("FullDownloadPath");
Info.OverwriteExistingFile = "YES";
if ( pElement->Attribute("OverwriteExistingFile") != 0 )
Info.OverwriteExistingFile = pElement->Attribute("OverwriteExistingFile");
m_ApplicationSpecificUpdatesForDownloadFileInfoContainer.push_back( Info );
}
}
}
//-----------------------------------------------------------------------------------------
//string ReleaseNotesText;
TiXmlElement* Notes = Data.FirstChild( "ReleaseNotes" ).ToElement();
if (Notes != NULL) {
m_ReleaseNotes += Notes->GetText();
}
//-----------------------------------------------------------------------------------------
TiXmlElement* pElem=Data.FirstChild("LatestReleaseAvailable").Element();
if (pElem != NULL)
{
m_LatestReleaseAvailable = pElem->GetText();
float fLatestReleaseAvailable = atof(m_LatestReleaseAvailable.c_str());
if ( fLatestReleaseAvailable > s_fVersion )
{
Report = true;
m_MessageVersionReport += "ver " + m_LatestReleaseAvailable + " now available, visit http://wiibrew.org/wiki/BoltThrower";
}
else
{
// will be used by the bottom Bar Text in the menu menu
SetMessageVersionReport( m_pWiiManager->GetText("RunningLatestVersion") + s_ReleaseVersion + " - " + s_DateOfRelease );
}
}
//-----------------------------------------------------------------------------------------
}
}
// else
// ExitPrintf(doc.ErrorDesc());
}
return Report;
}
