public static MercurialRepositoryFolder Create(string repoUri)
{
MercurialRepositoryFolder folder = new MercurialRepositoryFolder();
folder.RepoUri = repoUri;
// form relative path to local repository
Uri absoluteUri = new Uri(Path.Combine(MercurialCloneRootFolder, Guid.NewGuid().ToString()));
Uri baseUri = new Uri(AppDomain.CurrentDomain.BaseDirectory);
Uri relativeUri = baseUri.MakeRelativeUri(absoluteUri);
folder.Value = relativeUri.OriginalString;
return folder;
}
public static MercurialRepositoryFolder Create(string repoUri)
{
MercurialRepositoryFolder folder = new MercurialRepositoryFolder();
folder.RepoUri = repoUri;
// form relative path to local repository
Uri absoluteUri = new Uri(Path.Combine(MercurialCloneRootFolder, Guid.NewGuid().ToString()));
Uri baseUri = new Uri(AppDomain.CurrentDomain.BaseDirectory);
Uri relativeUri = baseUri.MakeRelativeUri(absoluteUri);
folder.Value = relativeUri.OriginalString;
return(folder);
}
private Repository GetClient(ISourceControlConnectionSettingsSource settings)
{
var repositoryFolder = GetLocalRepository(settings);
if (IsRepositoryUriChanged(repositoryFolder, settings))
{
repositoryFolder.Delete();
repositoryFolder = MercurialRepositoryFolder.Create(settings.Uri);
_folder.ReplaceWith(repositoryFolder);
}
Repository repository;
try
{
if (repositoryFolder.Exists())
{
string path = repositoryFolder.GetAbsolutePath();
repository = new Repository(path, new NonPersistentClientFactory());
repository.Pull(settings.Uri);
}
else
{
string path = repositoryFolder.GetAbsolutePath();
Directory.CreateDirectory(path);
CloneCommand cloneCommand = new CloneCommand().WithUpdate(false);
repository = new Repository(path, new NonPersistentClientFactory());
repository.Clone(settings.Uri, cloneCommand);
}
}
catch (ArgumentNullException e)
{
throw new ArgumentException(
MercurialCheckConnectionErrorResolver.INVALID_URI_OR_INSUFFICIENT_ACCESS_RIGHTS_ERROR_MESSAGE, e);
}
catch (FileNotFoundException e)
{
throw new ArgumentException(
MercurialCheckConnectionErrorResolver.INVALID_URI_OR_INSUFFICIENT_ACCESS_RIGHTS_ERROR_MESSAGE, e);
}
catch (MercurialMissingException e)
{
throw new ArgumentException(
MercurialCheckConnectionErrorResolver.MERCURIAL_IS_NOT_INSTALLED_ERROR_MESSAGE, e);
}
return(repository);
}
private MercurialRepositoryFolder GetLocalRepository(ISourceControlConnectionSettingsSource settings)
{
if (_folder.Empty())
{
var repositoryFolder = MercurialRepositoryFolder.Create(settings.Uri);
_folder.ReplaceWith(repositoryFolder);
return(repositoryFolder);
}
MercurialRepositoryFolder folder = _folder.Single();
if (!folder.CheckFolder(_folder))
{
var repositoryFolder = MercurialRepositoryFolder.Create(settings.Uri);
_folder.ReplaceWith(repositoryFolder);
return(repositoryFolder);
}
return(folder);
}
private static bool IsRepositoryUriChanged(
MercurialRepositoryFolder repositoryFolder,
ISourceControlConnectionSettingsSource settings)
{
return (settings.Uri.ToLower() != repositoryFolder.RepoUri.ToLower()) && repositoryFolder.Exists();
}
private static bool IsRepositoryUriChanged(
MercurialRepositoryFolder repositoryFolder,
ISourceControlConnectionSettingsSource settings)
{
return((settings.Uri.ToLower() != repositoryFolder.RepoUri.ToLower()) && repositoryFolder.Exists());
}
