void DefsDownloadDlg::FetchList()
{
wxArrayString Urls = Manager::Get()->GetConfigManager(_T("lib_finder"))->ReadArrayString(_T("download_urls"));
Urls.Add(_T("http://localhost/lib_finder_test"));
for ( size_t i=0; i<Urls.Count(); i++ )
{
wxString Url = Urls[i];
if ( Url.IsEmpty() ) continue;
if ( Url.Last() != _T('/') ) Url.Append(_T('/'));
Url << _T("list") << _T(".xml");
wxURL UrlData(Url);
if ( !UrlData.IsOk() )
{
#if wxCHECK_VERSION(2, 9, 0)
LogManager::Get()->LogWarning(F(_T("lib_finder: Invalid url '%s'"),Url.wx_str()));
#else
LogManager::Get()->LogWarning(F(_T("lib_finder: Invalid url '%s'"),Url.c_str()));
#endif
continue;
}
UrlData.SetProxy( ConfigManager::GetProxy() );
std::auto_ptr< wxInputStream > is ( UrlData.GetInputStream() );
if ( !is.get() || !is->IsOk() )
{
#if wxCHECK_VERSION(2, 9, 0)
LogManager::Get()->LogWarning(F(_T("lib_finder: Couldn't open stream for '%s'"),Url.wx_str()));
#else
LogManager::Get()->LogWarning(F(_T("lib_finder: Couldn't open stream for '%s'"),Url.c_str()));
#endif
continue;
}
wxMemoryOutputStream memory;
is->Read( memory );
// Don't need input stream anymore
is.reset();
// Add padding zero to have valid ASCII-z string
memory.PutC(0);
// Parse XML data
TiXmlDocument doc;
if ( !doc.Parse( (const char*) memory.GetOutputStreamBuffer()->GetBufferStart() ) )
{
#if wxCHECK_VERSION(2, 9, 0)
LogManager::Get()->LogWarning(F(_T("lib_finder: Invalid XML data in '%s'"),Url.wx_str()));
#else
LogManager::Get()->LogWarning(F(_T("lib_finder: Invalid XML data in '%s'"),Url.c_str()));
#endif
continue;
}
}
}
bool lib_finder::TryDownload(const wxString& ShortCode,const wxString& FileName)
{
wxArrayString Urls = Manager::Get()->GetConfigManager(_T("lib_finder"))->ReadArrayString(_T("download_urls"));
for ( size_t i=0; i<Urls.Count(); i++ )
{
wxString Url = Urls[i];
if ( Url.IsEmpty() ) continue;
if ( Url.Last() != _T('/') ) Url.Append(_T('/'));
Url << ShortCode << _T(".xml");
wxURL UrlData(Url);
if ( !UrlData.IsOk() )
{
LogManager::Get()->LogWarning(F(_T("lib_finder: Invalid url '%s'"),Url.wx_str()));
continue;
}
UrlData.SetProxy( ConfigManager::GetProxy() );
wxInputStream* is = UrlData.GetInputStream();
if ( !is || !is->IsOk() )
{
LogManager::Get()->LogWarning(F(_T("lib_finder: Couldn't open stream for '%s'"),Url.wx_str()));
delete is;
continue;
}
wxFileOutputStream Output(FileName);
if ( !Output.IsOk() )
{
LogManager::Get()->LogWarning(F(_T("lib_finder: Couldn't write to file '%s'"),FileName.wx_str()));
delete is;
return false;
}
is->Read( Output );
bool ret = is->IsOk() && Output.IsOk();
delete is;
return ret;
}
LogManager::Get()->LogWarning(F(_T("lib_finder: Couldn't find suitable download url for '%s'"),ShortCode.wx_str()));
return false;
}
