#pragma warning disable 1998
protected override async Task <IJsonReference> VisitJsonReferenceAsync(IJsonReference reference, string path, string typeNameHint)
#pragma warning restore 1998
{
if (reference.Reference != null)
{
if (!_removeExternalReferences || reference.Reference.DocumentPath == null)
{
_schemaReferences[reference] = reference.Reference.ActualObject;
}
else
{
var externalReference = reference.Reference;
var externalReferenceRoot = externalReference.FindParentDocument();
reference.ReferencePath = externalReference.DocumentPath + JsonPathUtilities.GetJsonPath(
externalReferenceRoot, externalReference, _contractResolver).TrimEnd('#');
}
}
else if (_removeExternalReferences && _rootObject != reference && reference.DocumentPath != null)
{
throw new NotSupportedException("removeExternalReferences not supported");
//return new JsonSchema4 { ReferencePath = reference.DocumentPath };
}
return(reference);
}
private static void UpdateSchemaReferencePaths(object obj, HashSet <object> checkedObjects, Dictionary <JsonSchema4, JsonSchema4> schemaReferences)
{
if (obj == null || obj is string)
{
return;
}
var schema = obj as JsonSchema4;
if (schema != null && schema.SchemaReference != null)
{
if (schema.SchemaReference.DocumentPath == null)
{
schemaReferences[schema] = schema.SchemaReference.ActualSchema;
}
else
{
// TODO: Improve performance here (like the rest)
var externalReference = schema.SchemaReference;
var externalReferenceRoot = externalReference.FindRootParent();
schema.SchemaReferencePath = externalReference.DocumentPath + JsonPathUtilities.GetJsonPath(externalReferenceRoot, externalReference);
}
}
if (obj is IDictionary)
{
foreach (var item in ((IDictionary)obj).Values.OfType <object>().ToList())
{
UpdateSchemaReferencePaths(item, checkedObjects, schemaReferences);
}
}
else if (obj is IEnumerable)
{
foreach (var item in ((IEnumerable)obj).OfType <object>().ToArray())
{
UpdateSchemaReferencePaths(item, checkedObjects, schemaReferences);
}
}
if (!(obj is JToken))
{
foreach (var member in ReflectionCache.GetPropertiesAndFields(obj.GetType()).Where(p =>
p.CanRead && p.IsIndexer == false && p.MemberInfo is PropertyInfo &&
p.CustomAttributes.JsonIgnoreAttribute == null))
{
var value = member.GetValue(obj);
if (value != null)
{
if (!checkedObjects.Contains(value))
{
checkedObjects.Add(value);
UpdateSchemaReferencePaths(value, checkedObjects, schemaReferences);
}
}
}
}
}
/// <summary>Updates the <see cref="JsonSchema4.SchemaReferencePath" /> properties
/// from the available <see cref="JsonSchema4.SchemaReference" /> properties.</summary>
/// <param name="rootObject">The root object.</param>
public static void UpdateSchemaReferencePaths(object rootObject)
{
var schemaReferences = new Dictionary <JsonSchema4, JsonSchema4>();
UpdateSchemaReferencePaths(rootObject, new HashSet <object>(), schemaReferences);
var searchedSchemas = schemaReferences.Select(p => p.Value).Distinct();
var result = JsonPathUtilities.GetJsonPaths(rootObject, searchedSchemas);
foreach (var p in schemaReferences)
{
p.Key.SchemaReferencePath = result[p.Value];
}
}
/// <summary>Updates the <see cref="IJsonReferenceBase.Reference" /> properties
/// from the available <see cref="IJsonReferenceBase.Reference" /> properties.</summary>
/// <param name="rootObject">The root object.</param>
/// <param name="removeExternalReferences">Specifies whether to remove external references (otherwise they are inlined).</param>
/// <param name="contractResolver">The contract resolver.</param>
public static void UpdateSchemaReferencePaths(object rootObject, bool removeExternalReferences, IContractResolver contractResolver)
{
var schemaReferences = new Dictionary <IJsonReference, IJsonReference>();
var updater = new JsonReferencePathUpdater(rootObject, schemaReferences, removeExternalReferences, contractResolver);
updater.Visit(rootObject);
var searchedSchemas = schemaReferences.Select(p => p.Value).Distinct();
var result = JsonPathUtilities.GetJsonPaths(rootObject, searchedSchemas, contractResolver);
foreach (var p in schemaReferences)
{
p.Key.ReferencePath = result[p.Value];
}
}
private static void UpdateSchemaReferencePaths(object root, object obj, HashSet <object> checkedObjects, ISchemaDefinitionAppender schemaDefinitionAppender)
{
if (obj == null || obj is string)
{
return;
}
var schema = obj as JsonSchema4;
if (schema != null && schema.SchemaReference != null)
{
schema.SchemaReferencePath = JsonPathUtilities.GetJsonPath(root, schema.SchemaReference.ActualSchema, schemaDefinitionAppender);
}
if (obj is IDictionary)
{
foreach (var item in ((IDictionary)obj).Values.OfType <object>().ToList())
{
UpdateSchemaReferencePaths(root, item, checkedObjects, schemaDefinitionAppender);
}
}
else if (obj is IEnumerable)
{
foreach (var item in ((IEnumerable)obj).OfType <object>().ToArray())
{
UpdateSchemaReferencePaths(root, item, checkedObjects, schemaDefinitionAppender);
}
}
if (!(obj is JToken))
{
foreach (var property in ReflectionCache.GetProperties(obj.GetType()).Where(p =>
p.CanRead && p.IsIndexer == false && p.MemberInfo is PropertyInfo &&
p.CustomAttributes.JsonIgnoreAttribute == null))
{
var value = property.GetValue(obj);
if (value != null)
{
if (!checkedObjects.Contains(value))
{
checkedObjects.Add(value);
UpdateSchemaReferencePaths(root, value, checkedObjects, schemaDefinitionAppender);
}
}
}
}
}
private static void UpdateSchemaReferencePaths(object root, object obj, List <object> checkedObjects)
{
if (obj == null || obj is string)
{
return;
}
var schema = obj as JsonSchema4;
if (schema != null && schema.SchemaReference != null)
{
schema.SchemaReferencePath = JsonPathUtilities.GetJsonPath(root, schema.SchemaReference);
}
if (obj is IDictionary)
{
foreach (var item in ((IDictionary)obj).Values)
{
UpdateSchemaReferencePaths(root, item, checkedObjects);
}
}
else if (obj is IEnumerable)
{
foreach (var item in (IEnumerable)obj)
{
UpdateSchemaReferencePaths(root, item, checkedObjects);
}
}
else
{
foreach (var property in obj.GetType().GetRuntimeProperties().Where(p => p.CanRead && p.GetCustomAttribute <JsonIgnoreAttribute>() == null))
{
var value = property.GetValue(obj);
if (value != null)
{
if (!checkedObjects.Contains(value))
{
checkedObjects.Add(value);
UpdateSchemaReferencePaths(root, value, checkedObjects);
}
}
}
}
}
private static void UpdateSchemaReferences(object root, object obj, HashSet <object> checkedObjects)
{
if (obj == null || obj is string)
{
return;
}
var schema = obj as JsonSchema4;
if (schema != null && schema.SchemaReferencePath != null)
{
schema.SchemaReference = JsonPathUtilities.GetObjectFromJsonPath(root, schema.SchemaReferencePath);
}
if (obj is IDictionary)
{
foreach (var item in ((IDictionary)obj).Values)
{
UpdateSchemaReferences(root, item, checkedObjects);
}
}
else if (obj is IEnumerable)
{
foreach (var item in (IEnumerable)obj)
{
UpdateSchemaReferences(root, item, checkedObjects);
}
}
else
{
foreach (var property in ReflectionCache.GetProperties(obj.GetType()).Where(p => p.PropertyInfo.CanRead && p.CustomAttributes.JsonIgnoreAttribute == null))
{
var value = property.PropertyInfo.GetValue(obj);
if (value != null)
{
if (!checkedObjects.Contains(value))
{
checkedObjects.Add(value);
UpdateSchemaReferences(root, value, checkedObjects);
}
}
}
}
}
private void LoadProperty <TSchemaType>(PropertyInfo property, TSchemaType parentSchema, ISchemaResolver schemaResolver)
where TSchemaType : JsonSchema4, new()
{
var propertyType = property.PropertyType;
var propertyTypeDescription = JsonObjectTypeDescription.FromType(propertyType);
var attributes = property.GetCustomAttributes().ToArray();
var jsonProperty = Generate <JsonProperty>(propertyType, schemaResolver);
var propertyName = JsonPathUtilities.GetPropertyName(property);
parentSchema.Properties.Add(propertyName, jsonProperty);
var requiredAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RequiredAttribute");
if (propertyTypeDescription.IsAlwaysRequired || requiredAttribute != null)
{
parentSchema.RequiredProperties.Add(property.Name);
}
jsonProperty.Description = GetDescription(property, attributes);
dynamic regexAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RegularExpressionAttribute");
if (regexAttribute != null)
{
jsonProperty.Pattern = regexAttribute.Pattern;
}
dynamic rangeAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RangeAttribute");
if (rangeAttribute != null)
{
if (rangeAttribute.Minimum != null)
{
jsonProperty.Minimum = rangeAttribute.Minimum;
}
if (rangeAttribute.Maximum != null)
{
jsonProperty.Maximum = rangeAttribute.Maximum;
}
}
}
/// <summary>Updates the <see cref="IJsonReferenceBase.Reference" /> properties
/// from the available <see cref="IJsonReferenceBase.Reference" /> properties.</summary>
/// <param name="rootObject">The root object.</param>
/// <param name="removeExternalReferences">Specifies whether to remove external references (otherwise they are inlined).</param>
/// <param name="contractResolver">The contract resolver.</param>
public static void UpdateSchemaReferencePaths(object rootObject, bool removeExternalReferences, IContractResolver contractResolver)
{
var schemaReferences = new Dictionary <IJsonReference, IJsonReference>();
var updater = new JsonReferencePathUpdater(rootObject, schemaReferences, removeExternalReferences, contractResolver);
updater.Visit(rootObject);
var searchedSchemas = schemaReferences.Select(p => p.Value).Distinct();
var result = JsonPathUtilities.GetJsonPaths(rootObject, searchedSchemas, contractResolver);
string referencePath = null;
foreach (var p in schemaReferences)
{
// iiQ Custom
result.TryGetValue(p.Value, out referencePath);
if (!string.IsNullOrEmpty(referencePath))
{
p.Key.ReferencePath = referencePath;
}
// p.Key.ReferencePath = result[p.Value];
}
}
private void LoadProperty <TSchemaType>(PropertyInfo property, TSchemaType parentSchema, ISchemaResolver schemaResolver)
where TSchemaType : JsonSchema4, new()
{
var propertyType = property.PropertyType;
var propertyTypeDescription = JsonObjectTypeDescription.FromType(propertyType);
var attributes = property.GetCustomAttributes().ToArray();
if (attributes.All(a => !(a is JsonIgnoreAttribute)))
{
var jsonProperty = Generate <JsonProperty>(propertyType, property.GetCustomAttributes(), schemaResolver);
var propertyName = JsonPathUtilities.GetPropertyName(property);
parentSchema.Properties.Add(propertyName, jsonProperty);
var jsonPropertyAttribute = property.GetCustomAttribute <JsonPropertyAttribute>();
var isJsonPropertyRequired = jsonPropertyAttribute != null && jsonPropertyAttribute.Required == Required.Always;
var requiredAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RequiredAttribute");
if (propertyTypeDescription.IsAlwaysRequired || requiredAttribute != null || isJsonPropertyRequired)
{
parentSchema.RequiredProperties.Add(propertyName);
}
dynamic displayAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.DisplayAttribute");
if (displayAttribute != null && displayAttribute.Name != null)
{
jsonProperty.Title = displayAttribute.Name;
}
jsonProperty.Description = GetDescription(property, attributes);
dynamic regexAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RegularExpressionAttribute");
if (regexAttribute != null)
{
jsonProperty.Pattern = regexAttribute.Pattern;
}
if (propertyTypeDescription.Type == JsonObjectType.Number || propertyTypeDescription.Type == JsonObjectType.Integer)
{
dynamic rangeAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.RangeAttribute");
if (rangeAttribute != null)
{
if (rangeAttribute.Minimum != null)
{
jsonProperty.Minimum = rangeAttribute.Minimum;
}
if (rangeAttribute.Maximum != null)
{
jsonProperty.Maximum = rangeAttribute.Maximum;
}
}
}
dynamic minLengthAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.MinLengthAttribute");
if (minLengthAttribute != null && minLengthAttribute.Length != null)
{
if (propertyTypeDescription.Type == JsonObjectType.String)
{
jsonProperty.MinLength = minLengthAttribute.Length;
}
else if (propertyTypeDescription.Type == JsonObjectType.Array)
{
jsonProperty.MinItems = minLengthAttribute.Length;
}
}
dynamic maxLengthAttribute = TryGetAttribute(attributes, "System.ComponentModel.DataAnnotations.MaxLengthAttribute");
if (maxLengthAttribute != null && maxLengthAttribute.Length != null)
{
if (propertyTypeDescription.Type == JsonObjectType.String)
{
jsonProperty.MaxLength = maxLengthAttribute.Length;
}
else if (propertyTypeDescription.Type == JsonObjectType.Array)
{
jsonProperty.MaxItems = maxLengthAttribute.Length;
}
}
}
}
