/// <summary>
///
/// </summary>
/// <param name="Element"></param>
/// <param name="Resolver"></param>
private void Traverse(JObject Element, ReferenceResolver Resolver)
{
//Has a reference
if (Element.ContainsKey("$ref"))
{
this.ResolveRef(Element, Resolver);
}
var Names = new List <String>(Element.Count);
foreach (KeyValuePair <String, JToken> Child in Element)
{
Names.Add(Child.Key);
}
for (Int32 I = 0; I < Names.Count; I++)
{
JToken Item = Element[Names[I]];
if (Item is JObject JChild)
{
this.Traverse(JChild, Resolver);
}
else if (Item is JArray A)
{
this.Traverse(A, Resolver);
}
}
}
/// <summary>
///
/// </summary>
public ReferenceResolver(String BasePath, ReferenceResolver Parent = null)
{
if (!BasePath.EndsWith("/"))
{
BasePath += "/";
}
this._Basepath = new Uri(BasePath);
this._Definitions = new Dictionary <String, JToken>();
this._ReferenceConverter = new Dictionary <String, String>();
if (Parent != null)
{
foreach (KeyValuePair <String, String> Item in Parent._ReferenceConverter)
{
this._ReferenceConverter[Item.Key] = Item.Value;
}
foreach (KeyValuePair <String, JToken> Item in Parent._Definitions)
{
this._Definitions[Item.Key] = null;
}
}
this.References = new List <JToken>();
}
/// <summary>
///
/// </summary>
/// <param name="Schema"></param>
public void DefinitionSimplfier(JObject Schema)
{
Console.WriteLine("Simplyfing definitions");
var Definitions = (JObject)Schema["definitions"];
var Names = new List <String>(Definitions.Count);
foreach (KeyValuePair <String, JToken> Child in Definitions)
{
Names.Add(Child.Key);
}
UInt32 Count = 0;
var Data = new List <ReplaceData>();
var NewDefinitions = new JObject();
foreach (String Name in Names)
{
var Item = (JObject)Definitions[Name];
String NewName = ReferenceResolver.CreateName(Count);
++Count;
//Replace the definition with a shorter one
NewDefinitions[NewName] = Item;
Data.Add(new ReplaceData("#/definitions/" + Name, "#/definitions/" + NewName));
}
Schema["definitions"] = NewDefinitions;
this.ReplaceDefinition(Schema, Data);
}
/// <summary>
///
/// </summary>
/// <param name="Elements"></param>
/// <param name="Resolver"></param>
private void Traverse(JArray Elements, ReferenceResolver Resolver)
{
foreach (JToken Item in Elements)
{
if (Item is JObject JChild)
{
this.Traverse(JChild, Resolver);
}
else if (Item is JArray A)
{
this.Traverse(A, Resolver);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="Doc"></param>
/// <param name="Filepath"></param>
/// <param name="Parent"></param>
/// <returns></returns>
internal ReferenceResolver InternalResolve(JObject Doc, String Filepath, ReferenceResolver Parent = null)
{
var Resolver = new ReferenceResolver(Directory.GetParent(Filepath).FullName, Parent);
//Check if definitions object exists, else add it
if (Doc.ContainsKey(this._DefinitionsName))
{
foreach (KeyValuePair <String, JToken> Item in (JObject)Doc[this._DefinitionsName])
{
Resolver._Definitions[Item.Key] = Item.Value;
}
}
else
{
Doc.Add(this._DefinitionsName, new JObject());
}
//Traverse all the elements looking for $ref, and resolve them
this.Traverse(Doc, Resolver);
//If larger then 0 make sure its present in the document
if (Resolver._Definitions.Count > 0)
{
var Definitions = (JObject)Doc[this._DefinitionsName];
foreach (KeyValuePair <String, JToken> Item in Resolver._Definitions)
{
if (Item.Value == null)
{
continue;
}
JToken Current = Item.Value.DeepClone();
Definitions[Item.Key] = Current;
}
}
//this.DefinitionSimplfier(Doc);
return(Resolver);
}
/// <summary>
///
/// </summary>
/// <param name="name"></param>
/// <param name="referenceData"></param>
internal void Inherit(String name, JObject referenceData, ReferenceResolver Child)
{
//Transfer references
this.References.AddRange(Child.References);
//Transfers reference converters data
foreach (KeyValuePair <String, String> Item in Child._ReferenceConverter)
{
this._ReferenceConverter[Item.Key] = Item.Value;
}
foreach (KeyValuePair <String, JToken> Item in Child._Definitions)
{
if (Item.Value != null)
{
this._Definitions[Item.Key] = Item.Value;
}
}
//Copy over definitions
if (referenceData.ContainsKey("definitions"))
{
JToken definitions = referenceData["definitions"];
if (definitions is JObject ODefinitions)
{
foreach (KeyValuePair <String, JToken> Item in ODefinitions)
{
this._Definitions[Item.Key] = Item.Value.DeepClone();
}
}
referenceData.Remove("definitions");
}
referenceData.Remove("$id");
referenceData.Remove("$schema");
//move schema into definitions
this._Definitions[name] = referenceData;
}
/// <summary>
///
/// </summary>
/// <param name="Element"></param>
/// <param name="Resolver"></param>
private void ResolveRef(JObject Element, ReferenceResolver Resolver)
{
String Reference;
Resolver.References.Add(Element);
if (Element is JObject OElement)
{
Reference = OElement["$ref"].Value <String>();
}
else
{
Reference = Element["$ref"].Value <String>();
}
if (Reference[0] == '#')
{
return;
}
if (Reference.StartsWith("./"))
{
Reference = Reference[2..];