private void UpdaterProc()
{
string remote = string.Empty;
Constants.AvailableUpdate status = IsUpdateAvailable(ref remote);
UpdateMessageDlg updmsgdlg;
Constants.UpdateResponse dlgupdresp;
if (status == Constants.AvailableUpdate.NoUpdate)
{
if (type == Constants.UpdateType.Manual)
{
updmsgdlg = new UpdateMessageDlg("Your version of Group Gator is latest! No new updates available", Constants.UpdateMessageType.Info);
updmsgdlg.Display();
updmsgdlg.Dispose();
}
checking = false;
return;
}
else if (status == Constants.AvailableUpdate.NonCritical)
{
updmsgdlg = new UpdateMessageDlg("A new version of GroupGator is available. Do you want to download this update?", Constants.UpdateMessageType.Question);
dlgupdresp = updmsgdlg.Display();
updmsgdlg.Dispose();
if (dlgupdresp == Constants.UpdateResponse.Yes)
{
GGDisk disk = new GGDisk();
try
{
if (File.Exists(disk.fileupd))
{
File.Delete(disk.fileupd);
}
DownloadUpdate(remote, disk.fileupd);
updmsgdlg = new UpdateMessageDlg("Update downloaded! Would you like to exit GroupGator now and install this new update?", Constants.UpdateMessageType.Question);
dlgupdresp = updmsgdlg.Display();
updmsgdlg.Dispose();
if (dlgupdresp == Constants.UpdateResponse.Yes)
{
System.Diagnostics.Process.Start(disk.fileupd);
//todo freeversion update
Environment.Exit(0);
}
}
catch (Exception ex)
{
;// log.Show(ex.Message.ToString(), 0, true);
}
finally
{
checking = false;
}
}
}
else if (status == Constants.AvailableUpdate.Critical)
{
GGDisk disk = new GGDisk();
try
{
if (File.Exists(disk.fileupd))
{
File.Delete(disk.fileupd);
}
DownloadUpdate(remote, disk.fileupd);
updmsgdlg = new UpdateMessageDlg("CRITICAL UPDATE: GroupGATOR will now exit and apply the update.", Constants.UpdateMessageType.Info);
updmsgdlg.Display();
updmsgdlg.Dispose();
System.Diagnostics.Process.Start(disk.fileupd);
//todo freeversion update
Environment.Exit(0);
}
catch (Exception ex)
{
;
}
finally
{
checking = false;
}
}
checking = false;
}
public Constants.AvailableUpdate IsUpdateAvailable(ref string loc)
{
string updfile = string.Empty;
MyUtils.MyUtils util = new MyUtils.MyUtils();
MyWeb.MyWeb myweb = new MyWeb.MyWeb();
WebService wserv = new WebService();
while (updfile == string.Empty)
{
updfile = myweb.GetWebPage(wserv.urlupdchk, 0, 0);
System.Threading.Thread.Sleep(3000);
}
lcv = util.GetStrBetween(updfile, "<TYPEC>", "</TYPEC>");
lcf = util.GetStrBetween(updfile, "<CFILE>", "</CFILE>");
lncv = util.GetStrBetween(updfile, "<TYPENC>", "</TYPENC>");
lncf = util.GetStrBetween(updfile, "<NCFILE>", "</NCFILE>");
cv = cv.Replace(".", string.Empty);
lncv = lncv.Replace(".", string.Empty);
lcv = lcv.Replace(".", string.Empty);
int icv = 0;
int ilncv = 0;
int ilcv = 0;
try
{
icv = Convert.ToInt32(cv);
ilncv = Convert.ToInt32(lncv);
ilcv = Convert.ToInt32(lcv);
}
catch (Exception ex)
{
icv = 0;
ilncv = 0;
ilcv = 0;
}
Constants.AvailableUpdate ret = Constants.AvailableUpdate.NoUpdate;
if (icv > ilcv)
{
ret = Constants.AvailableUpdate.NoUpdate;
if (ilncv > icv)
{
ret = Constants.AvailableUpdate.NonCritical;
loc = lncf;
}
}
else if (icv == ilcv)
{
if (ilncv > icv)
{
loc = lncf;
ret = Constants.AvailableUpdate.NonCritical;
}
}
else if (icv < ilcv)
{
ret = Constants.AvailableUpdate.Critical;
if (ilncv >= ilcv)
{
loc = lncf;
}
else
{
loc = lcf;
}
}
return(ret);
}
