public async Task <String> ValidateAsync(String input)
{
String validationMessage = null;
var returnGroups = new FieldValueList <Group>();
if (!String.IsNullOrWhiteSpace(input))
{
try
{
input = input.Trim(Constant.ViolationDelimiter.ToCharArray()[0]);
var groupList = input.Split(Constant.ViolationDelimiter.ToCharArray()[0]);
var missingGroupList = new List <String>();
var query = new ArtifactQueries();
var groupQueryResult = await query.QueryGroupsAsync(_apiOptions, _groupRepository, groupList);
if (groupQueryResult.Success && groupQueryResult.Results.Count > 0)
{
var results = groupQueryResult.Results;
foreach (var group in groupList)
{
var matchingGroup = results.FirstOrDefault(x => x.Artifact.Name == group.Trim());
if (matchingGroup == null)
{
missingGroupList.Add(group);
}
else
{
returnGroups.Add(new Group(matchingGroup.Artifact.ArtifactID));
}
}
if (missingGroupList.Any())
{
validationMessage = String.Format(Constant.Messages.Violations.GroupDoesNotExist, String.Join(Constant.ViolationDelimiter, missingGroupList));
}
}
else if (groupQueryResult.Success)
{
validationMessage = String.Format(Constant.Messages.Violations.GroupDoesNotExist, input);
}
else
{
validationMessage = groupQueryResult.Message;
}
}
catch (Exception ex)
{
validationMessage = String.Format(Constant.Messages.Violations.Exception, $"querying the following querying the groups related to this user: {input}", ex);
}
}
_callback(returnGroups);
return(validationMessage);
}