private async void TxtRepository_Enter(object sender, EventArgs e)
{
String owner = TxtOwner.Text;
if (owner.Length == 0)
{
return;
}
try
{
var tracker = IssueTrackerFactory.CreateIssueTracker(Params);
if (tracker != null)
{
var repos = await tracker.GetAllRepositories();
var repo_list = new AutoCompleteStringCollection();
repo_list.AddRange(repos.ToArray());
TxtRepository.AutoCompleteCustomSource = repo_list;
}
}
catch
{
// Let this silently fail, the user just won't have an autocomplete list
// This could be due to no network connection, invalid username, etc
}
}
public bool ValidateParameters(IntPtr hParentWnd, string parameters)
{
Logger.LogMessageWithData("ValidateParameters: " + parameters);
Parameters parms;
RepositoryMetrics metrics = null;
try
{
parms = new Parameters(parameters);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "TurtleHub", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
if (parms.Owner.Length == 0 || parms.Repository.Length == 0)
{
MessageBox.Show("Invalid parameters.", "TurtleHub", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return(false);
}
try
{
var tracker = IssueTrackerFactory.CreateIssueTracker(parms);
var task = tracker.GetRepositoryMetrics();
if (task != null)
{
task.Wait();
metrics = task.Result;
}
}
catch (AggregateException aex)
{
// NOTE: since we are waiting on the task, an AggregateException is thrown instead of just an ApiExcpetion
foreach (Exception ex in aex.InnerExceptions)
{
if (ex is Octokit.NotFoundException)
{
if (((Octokit.NotFoundException)ex).HttpResponse.StatusCode == HttpStatusCode.NotFound)
{
var res = MessageBox.Show("This repository cannot be found on the server. Continue anyways?", "TurtleHub", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation);
return(res == DialogResult.Yes);
}
}
}
// Some other exception happend. Silently fail, not a big deal
return(true);
}
if (metrics != null)
{
// Do a bit more to validate it
if (!metrics.HasIssues)
{
var res = MessageBox.Show("This repository doesn't allow issues to be created. Continue anyways?", "TurtleHub", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (res == DialogResult.No)
{
return(false);
}
}
else if (metrics.OpenIssues == 0)
{
var res = MessageBox.Show("This repository doesn't have any open issues. Continue anyways?", "TurtleHub", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (res == DialogResult.No)
{
return(false);
}
}
}
return(true);
}