public bool Update(Install install)
{
var host = new DownloadablesHost()
{
AuthorName = install.AuthorName,
RepositoryName = install.RepositoryName
};
host.FetchDownloadables();
Downloadable update = null;
switch (install.Type)
{
case DownloadableType.Branch:
var newsetCommit = host.Downloadables.FirstOrDefault(s => s.Type == DownloadableType.Branch && s.Name == install.Name);
if (newsetCommit == null)
{
_logger.LogProblem("No commits found for branch " + install.Name);
return(false);
}
if (newsetCommit.CommitSha != install.CommitSha)
{
update = newsetCommit;
}
else
{
_logger.Log("Nothing to update");
}
break;
case DownloadableType.Tag:
_logger.LogProblem("Updating Tags is not supported. Install release instead.");
return(false);
case DownloadableType.Release:
var release = host.Downloadables.FirstOrDefault(s => s.Type == DownloadableType.Release && s.AssociatedDate > install.AssociatedDate);
if (release == null)
{
_logger.Log("Nothing to update");
return(false);
}
else
{
update = release;
}
break;
default:
throw new ArgumentOutOfRangeException();
}
if (update == null)
{
return(false);
}
_logger.Log("Will replace " + install.AssociatedDate + " with " + update.AssociatedDate);
var uninstall = new Uninstallation(_hostsRegistry, _installsRegistry, _githubApi, _logger);
uninstall.Uninstall(install);
var installation = new Installation(_hostsRegistry, _installsRegistry, _githubApi, _logger);
installation.Install(update);
return(true);
}
