private static void ExpandContainers(string parentIdentityNameGraphId, string identityDisplayName, string accessEntryDescription, DirectedGraph directedGraph)
{
TeamFoundationIdentity identity;
TeamProjectScanner.DisplayNameToIdentity.TryGetValue(identityDisplayName, out identity);
if (identity == null)
{
return; // Skip unknown identities
}
string identityNameGraphId = parentIdentityNameGraphId + "_" + identity.UniqueName;
string identityCategory = identity.Category();
string groupState = (identity.IsContainer) ? "Expanded" : null;
string label = identityDisplayName + " " + accessEntryDescription;
if (identity.IsContainer)
{
directedGraph.AddNode(identityNameGraphId, label, identityCategory, null, groupState, new Tuple <string, string>("MaxWidth", "300"));
}
else
{
directedGraph.AddNode(identityNameGraphId, label, identityCategory, null, groupState);
}
directedGraph.AddLink(parentIdentityNameGraphId, identityNameGraphId, "Contains");
foreach (TeamFoundationIdentity childIdentity in identity.Children())
{
TeamProjectScanner.ExpandContainers(identityNameGraphId, childIdentity.DisplayName, string.Empty, directedGraph);
}
}
public XDocument GenerateDependencyGraph(TfsTeamProjectCollection tfsTeamProjectCollection, IEnumerable <ProjectInfo> projectInfoArray)
{
DirectedGraph directedGraph = new DirectedGraph();
foreach (ProjectInfo projectInfo in projectInfoArray)
{
TeamProjectScanner.ScanUsers(tfsTeamProjectCollection, projectInfo);
TeamProjectScanner.ScanPermissions(tfsTeamProjectCollection, projectInfo, directedGraph);
}
return(directedGraph.ProduceGraph());
}
public static void ScanPermissions(TfsTeamProjectCollection tfsTeamProjectCollection, ProjectInfo projectInfo, DirectedGraph directedGraph)
{
VersionControlServer vcs = tfsTeamProjectCollection.GetService <VersionControlServer>();
TeamProject[] teamProjects = vcs.GetAllTeamProjects(true);
TeamProject teamProject = teamProjects.ToList().FirstOrDefault(tp => tp.Name == projectInfo.Name);
if (teamProject == null)
{
return;
}
ItemSecurity[] itemSecurityArray = vcs.GetPermissions(new string[] { teamProject.ServerItem }, RecursionType.Full);
foreach (ItemSecurity itemSecurity in itemSecurityArray)
{
string vcsPath = itemSecurity.ServerItem;
string vcsPathGraphId = "vcsPath_" + vcsPath;
directedGraph.AddNode(vcsPathGraphId, vcsPath, "Version Control Folder", null, "Expanded");
foreach (AccessEntry accessEntry in itemSecurity.Entries)
{
string[] accessEntryArray = new string[4]
{
accessEntry.Allow.Length > 0 ? "Allow: " + string.Join(", ", accessEntry.Allow) + " " : string.Empty,
accessEntry.AllowInherited.Length > 0
? "Allow Inherited: " + string.Join(", ", accessEntry.AllowInherited) + " "
: string.Empty,
accessEntry.Deny.Length > 0 ? "Deny: " + string.Join(", ", accessEntry.Deny) + " " : string.Empty,
accessEntry.DenyInherited.Length > 0
? "Deny Inherited: " + string.Join(", ", accessEntry.DenyInherited) + " "
: string.Empty
};
string accessEntryDescription = string.Join(" ", accessEntryArray);
string identityDisplayName = accessEntry.IdentityName;
TeamProjectScanner.ExpandContainers(vcsPathGraphId /*accessEntryGraphId*/, identityDisplayName, accessEntryDescription, directedGraph);
}
}
}