/// <summary>
/// Builds an object from a <see cref="JsonValue"/>.
/// </summary>
/// <param name="json">The <see cref="JsonValue"/> representation of the object.</param>
/// <param name="serializer">The <see cref="JsonSerializer"/> instance to use for additional serialization of values.</param>
public virtual void FromJson(JsonValue json, JsonSerializer serializer)
{
var obj = json.Object;
Id = obj.TryGetString("id");
var uriFolder = DocumentPath?.OriginalString.EndsWith("/") ?? true ? DocumentPath : DocumentPath?.GetParentUri();
if (!string.IsNullOrWhiteSpace(Id) &&
(Uri.TryCreate(Id, UriKind.Absolute, out Uri uri) || Uri.TryCreate(uriFolder + Id, UriKind.Absolute, out uri)))
{
DocumentPath = uri;
JsonSchemaRegistry.Register(this);
}
Schema = obj.TryGetString("$schema");
Title = obj.TryGetString("title");
Description = obj.TryGetString("description");
if (obj.ContainsKey("default"))
{
Default = obj["default"];
}
MultipleOf = obj.TryGetNumber("multipleOf");
Maximum = obj.TryGetNumber("maximum");
ExclusiveMaximum = obj.TryGetBoolean("exclusiveMaximum");
Minimum = obj.TryGetNumber("minimum");
ExclusiveMinimum = obj.TryGetBoolean("exclusiveMinimum");
MaxLength = (uint?)obj.TryGetNumber("maxLength");
MinLength = (uint?)obj.TryGetNumber("minLength");
Pattern = obj.TryGetString("pattern");
if (obj.ContainsKey("additionalItems"))
{
if (obj["additionalItems"].Type == JsonValueType.Boolean)
{
AdditionalItems = obj["additionalItems"].Boolean ? AdditionalItems.True : AdditionalItems.False;
}
else
{
AdditionalItems = new AdditionalItems {
Definition = _ReadSchema(obj["additionalItems"])
}
};
}
MaxItems = (uint?)obj.TryGetNumber("maxItems");
MinItems = (uint?)obj.TryGetNumber("minItems");
if (obj.ContainsKey("items"))
{
Items = JsonSchemaFactory.FromJson(obj["items"], DocumentPath);
}
UniqueItems = obj.TryGetBoolean("uniqueItems");
MaxProperties = (uint?)obj.TryGetNumber("maxProperties");
MinProperties = (uint?)obj.TryGetNumber("minProperties");
if (obj.ContainsKey("properties"))
{
Properties = obj["properties"].Object.ToDictionary(kvp => kvp.Key, kvp => _ReadSchema(kvp.Value));
}
Required = obj.TryGetArray("required")?.Select(jv => jv.String).ToList();
if (obj.ContainsKey("additionalProperties"))
{
if (obj["additionalProperties"].Type == JsonValueType.Boolean)
{
AdditionalProperties = obj["additionalProperties"].Boolean ? AdditionalProperties.True : AdditionalProperties.False;
}
else
{
AdditionalProperties = new AdditionalProperties {
Definition = _ReadSchema(obj["additionalProperties"])
}
};
}
if (obj.ContainsKey("definitions"))
{
Definitions = obj["definitions"].Object.ToDictionary(kvp => kvp.Key, kvp => _ReadSchema(kvp.Value));
}
if (obj.ContainsKey("patternProperties"))
{
var patterns = obj["patternProperties"].Object;
PatternProperties = patterns.ToDictionary(kvp => new Regex(kvp.Key), kvp => _ReadSchema(kvp.Value));
}
if (obj.ContainsKey("dependencies"))
{
Dependencies = obj["dependencies"].Object.Select(v =>
{
IJsonSchemaDependency dependency;
switch (v.Value.Type)
{
case JsonValueType.Object:
dependency = new SchemaDependency(v.Key, _ReadSchema(v.Value));
break;
case JsonValueType.Array:
if (!v.Value.Array.Any())
{
throw new ArgumentException("Property dependency must declare at least one property.");
}
dependency = new PropertyDependency(v.Key, v.Value.Array.Select(jv => jv.String));
break;
default:
throw new ArgumentOutOfRangeException();
}
return(dependency);
});
}
if (obj.ContainsKey("enum"))
{
Enum = json.Object["enum"].Array.Select(jv => new EnumSchemaValue(jv));
}
if (obj.ContainsKey("type"))
{
Type = obj["type"].FromJson();
}
if (obj.ContainsKey("allOf"))
{
AllOf = obj["allOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("anyOf"))
{
AnyOf = json.Object["anyOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("oneOf"))
{
OneOf = obj["oneOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("not"))
{
Not = _ReadSchema(obj["not"]);
}
var formatKey = obj.TryGetString("format");
Format = StringFormat.GetFormat(formatKey);
var details = obj.Where(kvp => !_definedProperties.Contains(kvp.Key)).ToJson();
if (details.Any())
{
ExtraneousDetails = details;
}
}
/// <summary>
/// Builds an object from a <see cref="JsonValue"/>.
/// </summary>
/// <param name="json">The <see cref="JsonValue"/> representation of the object.</param>
/// <param name="serializer">The <see cref="JsonSerializer"/> instance to use for additional serialization of values.</param>
public virtual void FromJson(JsonValue json, JsonSerializer serializer)
{
if (json.Type == JsonValueType.Boolean)
{
BooleanSchemaDefinition = json.Boolean;
return;
}
serializer = serializer ?? _schemaSerializer;
var obj = json.Object;
Id = obj.TryGetString("$id");
var uriFolder = DocumentPath?.OriginalString.EndsWith("/") ?? true ? DocumentPath : DocumentPath?.GetParentUri();
if (!string.IsNullOrWhiteSpace(Id) &&
(Uri.TryCreate(Id, UriKind.Absolute, out Uri uri) || Uri.TryCreate(uriFolder + Id, UriKind.Absolute, out uri)))
{
DocumentPath = uri;
JsonSchemaRegistry.Register(this);
}
Schema = obj.TryGetString("$schema");
Comment = obj.TryGetString("$comment");
Title = obj.TryGetString("title");
Description = obj.TryGetString("description");
if (obj.ContainsKey("default"))
{
Default = obj["default"];
}
ReadOnly = obj.TryGetBoolean("readOnly");
if (obj.ContainsKey("examples"))
{
Examples = json.Object["examples"].Array;
Examples.EqualityStandard = ArrayEquality.ContentsEqual;
}
MultipleOf = obj.TryGetNumber("multipleOf");
Maximum = obj.TryGetNumber("maximum");
ExclusiveMaximum = obj.TryGetNumber("exclusiveMaximum");
Minimum = obj.TryGetNumber("minimum");
ExclusiveMinimum = obj.TryGetNumber("exclusiveMinimum");
MaxLength = (uint?)obj.TryGetNumber("maxLength");
MinLength = (uint?)obj.TryGetNumber("minLength");
Pattern = obj.TryGetString("pattern");
if (obj.ContainsKey("additionalItems"))
{
AdditionalItems = _ReadSchema(obj["additionalItems"]);
}
MaxItems = (uint?)obj.TryGetNumber("maxItems");
MinItems = (uint?)obj.TryGetNumber("minItems");
if (obj.ContainsKey("items"))
{
Items = _ReadSchema(obj["items"]);
}
UniqueItems = obj.TryGetBoolean("uniqueItems");
if (obj.ContainsKey("contains"))
{
Contains = _ReadSchema(obj["contains"]);
}
MaxProperties = (uint?)obj.TryGetNumber("maxProperties");
MinProperties = (uint?)obj.TryGetNumber("minProperties");
if (obj.ContainsKey("properties"))
{
Properties = obj["properties"].Object.ToDictionary(kvp => kvp.Key, kvp => _ReadSchema(kvp.Value));
}
Required = obj.TryGetArray("required")?.Select(jv => jv.String).ToList();
if (obj.ContainsKey("additionalProperties"))
{
AdditionalProperties = _ReadSchema(obj["additionalProperties"]);
}
if (obj.ContainsKey("definitions"))
{
Definitions = obj["definitions"].Object.ToDictionary(kvp => kvp.Key, kvp => _ReadSchema(kvp.Value));
}
if (obj.ContainsKey("patternProperties"))
{
var patterns = obj["patternProperties"].Object;
PatternProperties = patterns.ToDictionary(kvp => new Regex(kvp.Key), kvp => _ReadSchema(kvp.Value));
}
if (obj.ContainsKey("dependencies"))
{
Dependencies = obj["dependencies"].Object.Select(v =>
{
IJsonSchemaDependency dependency;
switch (v.Value.Type)
{
case JsonValueType.Boolean:
case JsonValueType.Object:
dependency = new SchemaDependency(v.Key, _ReadSchema(v.Value));
break;
case JsonValueType.Array:
dependency = new PropertyDependency(v.Key, v.Value.Array.Select(jv => jv.String));
break;
default:
throw new ArgumentOutOfRangeException();
}
return(dependency);
});
}
if (obj.ContainsKey("propertyNames"))
{
PropertyNames = _ReadSchema(obj["propertyNames"]);
}
if (obj.ContainsKey("const"))
{
Const = obj["const"];
}
if (obj.ContainsKey("enum"))
{
Enum = json.Object["enum"].Array.Select(jv => new EnumSchemaValue(jv));
}
if (obj.ContainsKey("type"))
{
Type = obj["type"].FromJson();
}
if (obj.ContainsKey("allOf"))
{
AllOf = obj["allOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("anyOf"))
{
AnyOf = json.Object["anyOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("oneOf"))
{
OneOf = obj["oneOf"].Array.Select(_ReadSchema);
}
if (obj.ContainsKey("not"))
{
Not = _ReadSchema(obj["not"]);
}
var formatKey = obj.TryGetString("format");
Format = StringFormat.GetFormat(formatKey);
ContentMediaType = obj.TryGetString("contentMediaType");
var options = serializer.Options;
var newOptions = new JsonSerializerOptions(options)
{
CaseSensitiveDeserialization = false
};
serializer.Options = newOptions;
if (obj.ContainsKey("contentEncoding"))
{
ContentEncoding = serializer.Deserialize <ContentEncoding>(obj["contentEncoding"]);
}
serializer.Options = options;
if (obj.ContainsKey("if"))
{
If = _ReadSchema(obj["if"]);
}
if (obj.ContainsKey("then"))
{
Then = _ReadSchema(obj["then"]);
}
if (obj.ContainsKey("else"))
{
Else = _ReadSchema(obj["else"]);
}
var details = obj.Where(kvp => !_definedProperties.Contains(kvp.Key)).ToJson();
if (details.Any())
{
ExtraneousDetails = details;
}
}