private static HashSet <VersionedDependency> CollectTransitiveDependencies(DependencyGraphObject current, List <string> transitiveDependencies, ref HashSet <VersionedDependency> collected)
{
foreach (string transitiveDependency in transitiveDependencies)
{
CollectTransitiveDependencies(current, transitiveDependency, ref collected);
}
return(collected);
}
public DependencyGraphManager()
{
if (!File.Exists (persistencePath)) {
// Although a missing dependency graph is unusual, we hope that it
// will be renewed next time we check for updates.
Utils.Warn ("Couldn't load dependency graph ({0})", persistencePath);
return;
}
current = DependencyGraphObject.FromJson (File.ReadAllText (persistencePath));
}
public DependencyGraphManager()
{
if (!File.Exists(persistencePath))
{
// Although a missing dependency graph is unusual, we hope that it
// will be renewed next time we check for updates.
Utils.Warn("Couldn't load dependency graph ({0})", persistencePath);
return;
}
current = DependencyGraphObject.FromJson(File.ReadAllText(persistencePath));
}
private static HashSet <VersionedDependency> Collect(DependencyGraphObject current, string kit, ref HashSet <VersionedDependency> collected)
{
KitsObject kitObject = current.Dependencies.Kits.Find(
k => k.Name.Equals(kit, System.StringComparison.OrdinalIgnoreCase)
);
if (kitObject == null)
{
return(collected);
}
return(CollectTransitiveDependencies(current, kitObject.DependsOn, ref collected));
}
private static void CollectTransitiveDependencies(DependencyGraphObject current, string transitiveDependency, ref HashSet <VersionedDependency> collected)
{
TransitiveDependenciesObject dependency = current.Dependencies.TransitiveDependnecies.Find(
k => k.Name.Equals(transitiveDependency, System.StringComparison.OrdinalIgnoreCase)
);
if (dependency == null)
{
Utils.Warn("Failed to gather dependency information for {0}; is there a type-o in the Dependency Graph?", transitiveDependency);
return;
}
collected.Add(new VersionedDependency {
Name = dependency.Name,
Version = dependency.Version
});
CollectTransitiveDependencies(current, dependency.DependsOn, ref collected);
}
public bool Manage(string json)
{
if (!System.Threading.Monitor.TryEnter (monitorObj, ManageTimeout)) {
Utils.Log ("Plugin or kit update is in progress, delaying managing new dependency graph");
return false;
}
try {
DependencyGraphObject latest = DependencyGraphObject.FromJson (json);
if (current == null || IsNewer (current.Version, latest.Version)) {
File.WriteAllText (persistencePath, json);
current = latest;
Utils.Log ("Updated dependency graph to {0}", latest.Version);
}
} finally {
System.Threading.Monitor.Exit (monitorObj);
}
return true;
}
public bool Manage(string json)
{
if (!System.Threading.Monitor.TryEnter(monitorObj, ManageTimeout))
{
Utils.Log("Plugin or kit update is in progress, delaying managing new dependency graph");
return(false);
}
try {
DependencyGraphObject latest = DependencyGraphObject.FromJson(json);
if (current == null || IsNewer(current.Version, latest.Version))
{
File.WriteAllText(persistencePath, json);
current = latest;
Utils.Log("Updated dependency graph to {0}", latest.Version);
}
} finally {
System.Threading.Monitor.Exit(monitorObj);
}
return(true);
}
public static HashSet<VersionedDependency> TransitiveDependencyChainFor(DependencyGraphObject current, string kit)
{
HashSet<VersionedDependency> dependencies = new HashSet<VersionedDependency> ();
return current != null ? Collect (current, kit, ref dependencies) : dependencies;
}
private static void CollectTransitiveDependencies(DependencyGraphObject current, string transitiveDependency, ref HashSet<VersionedDependency> collected)
{
TransitiveDependenciesObject dependency = current.Dependencies.TransitiveDependnecies.Find (
k => k.Name.Equals (transitiveDependency, System.StringComparison.OrdinalIgnoreCase)
);
if (dependency == null) {
Utils.Warn ("Failed to gather dependency information for {0}; is there a type-o in the Dependency Graph?", transitiveDependency);
return;
}
collected.Add (new VersionedDependency {
Name = dependency.Name,
Version = dependency.Version
});
CollectTransitiveDependencies (current, dependency.DependsOn, ref collected);
}
private static HashSet<VersionedDependency> CollectTransitiveDependencies(DependencyGraphObject current, List<string> transitiveDependencies, ref HashSet<VersionedDependency> collected)
{
foreach (string transitiveDependency in transitiveDependencies) {
CollectTransitiveDependencies (current, transitiveDependency, ref collected);
}
return collected;
}
private static HashSet<VersionedDependency> Collect(DependencyGraphObject current, string kit, ref HashSet<VersionedDependency> collected)
{
KitsObject kitObject = current.Dependencies.Kits.Find (
k => k.Name.Equals (kit, System.StringComparison.OrdinalIgnoreCase)
);
if (kitObject == null) {
return collected;
}
return CollectTransitiveDependencies (current, kitObject.DependsOn, ref collected);
}
public DependencyGraphResolver(DependencyGraphObject dependencyGraph)
{
this.dependencyGraph = dependencyGraph;
}
public DependencyGraphResolver(DependencyGraphObject dependencyGraph)
{
this.dependencyGraph = dependencyGraph;
}
public static HashSet <VersionedDependency> TransitiveDependencyChainFor(DependencyGraphObject current, string kit)
{
HashSet <VersionedDependency> dependencies = new HashSet <VersionedDependency> ();
return(current != null?Collect(current, kit, ref dependencies) : dependencies);
}