public static IEnumerable <CachedUser> GetAdministrators(this CachedRepo repo)
{
var result = repo.Users
.Where(ua => ua.Permission == CachedPermission.Admin &&
!ua.User.IsBot() &&
!ua.Describe().IsOwner)
.Select(ua => ua.User);
if (!result.Any())
{
return(repo.Org.GetOwners());
}
return(result);
}
public PolicyViolation(PolicyDescriptor descriptor,
string title,
string body,
CachedOrg org,
CachedRepo repo = null,
CachedTeam team = null,
CachedUser user = null,
IReadOnlyCollection <CachedUser> assignees = null)
{
Descriptor = descriptor;
Fingerprint = ComputeFingerprint(descriptor.DiagnosticId, repo, user, team);
Title = title;
Body = UnindentAndTrim(body);
Org = org;
Repo = repo;
Team = team;
User = user;
Assignees = ComputeAssignees(org, repo, team, user, assignees);
}
private static Guid ComputeFingerprint(string diagnosticId, CachedRepo repo, CachedUser user, CachedTeam team)
{
using (var fingerprintBytes = new MemoryStream())
using (var md5 = MD5.Create())
{
using (var writer = new StreamWriter(fingerprintBytes, Encoding.UTF8, 2048, leaveOpen: true))
{
writer.WriteLine(diagnosticId);
writer.WriteLine(repo?.Org.Name);
writer.WriteLine(repo?.Name);
writer.WriteLine(user?.Login);
writer.WriteLine(team?.Name);
}
fingerprintBytes.Position = 0;
var hashBytes = md5.ComputeHash(fingerprintBytes);
return(new Guid(hashBytes));
}
}
private static IReadOnlyCollection <CachedUser> ComputeAssignees(CachedOrg org, CachedRepo repo, CachedTeam team, CachedUser user, IReadOnlyCollection <CachedUser> assignees)
{
if (assignees != null && assignees.Count > 0)
{
return(assignees);
}
if (repo != null)
{
return(repo.GetAdministrators().ToArray());
}
if (team != null)
{
return(team.GetMaintainers().ToArray());
}
if (user != null)
{
return new[] { user }
}
;
return(org.GetOwners().ToArray());
}
public static bool IsOwnedByMicrosoft(this CachedRepo repo)
{
var microsoftTeam = repo.Org.GetMicrosoftTeam();
return(repo.Teams.Any(ta => ta.Team == microsoftTeam));
}
public static string Markdown(this CachedRepo repo)
{
return($"[{repo.Name}]({repo.Url})");
}
