public void WriteSchema(JSchema schema)
{
ValidationUtils.ArgumentNotNull(schema, nameof(schema));
_rootSchema = schema;
_knownSchemas.Clear();
JSchemaDiscovery discovery;
if (_externalSchemas != null)
{
foreach (ExternalSchema externalSchema in _externalSchemas)
{
discovery = new JSchemaDiscovery(schema, _knownSchemas, KnownSchemaState.External);
discovery.Discover(externalSchema.Schema, externalSchema.Uri);
}
}
if (_version == SchemaVersion.Unset)
{
_version = SchemaVersionHelpers.MapSchemaUri(schema.SchemaVersion);
}
discovery = new JSchemaDiscovery(schema, _knownSchemas, KnownSchemaState.InlinePending);
discovery.Discover(schema, null);
KnownSchema rootKnownSchema = _knownSchemas.Single(s => s.Schema == schema);
rootKnownSchema.State = KnownSchemaState.Written;
WriteSchemaInternal(schema);
}
internal bool EnsureVersion(SchemaVersion minimum, SchemaVersion?maximum = null)
{
return(SchemaVersionHelpers.EnsureVersion(_version, minimum, maximum));
}
private void WriteSchemaObjectInternal(JSchema schema)
{
_writer.WriteStartObject();
if (schema == _rootSchema)
{
Uri resolvedVersionUri = (_version != SchemaVersion.Unset)
? SchemaVersionHelpers.MapSchemaVersion(_version)
: schema.SchemaVersion;
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Schema, resolvedVersionUri);
}
if (EnsureVersion(SchemaVersion.Draft6))
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Id, schema.Id);
}
else
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.IdDraft4, schema.Id);
}
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Anchor, schema.Anchor);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Title, schema.Title);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Description, schema.Description);
if (schema._extensionData != null)
{
foreach (KeyValuePair <string, JToken> extensionDataPair in schema._extensionData)
{
bool isDefinitions = schema == _rootSchema && Constants.PropertyNames.IsDefinition(extensionDataPair.Key);
_writer.WritePropertyName(extensionDataPair.Key);
WriteToken(schema, _writer, extensionDataPair.Value, isDefinitions);
}
}
if (schema.Type != null && schema.Type != JSchemaType.None)
{
WriteType(Constants.PropertyNames.Type, _writer, schema.Type.Value);
}
if (schema.Default != null)
{
_writer.WritePropertyName(Constants.PropertyNames.Default);
schema.Default.WriteTo(_writer);
}
if (schema._allowAdditionalProperties != null)
{
_writer.WritePropertyName(Constants.PropertyNames.AdditionalProperties);
_writer.WriteValue(schema._allowAdditionalProperties);
}
else if (schema.AdditionalProperties != null)
{
ReferenceOrWriteSchema(schema, schema.AdditionalProperties, Constants.PropertyNames.AdditionalProperties);
}
if (schema._allowAdditionalItems != null)
{
_writer.WritePropertyName(Constants.PropertyNames.AdditionalItems);
_writer.WriteValue(schema._allowAdditionalItems);
}
else if (schema.AdditionalItems != null)
{
ReferenceOrWriteSchema(schema, schema.AdditionalItems, Constants.PropertyNames.AdditionalItems);
}
if (schema.AllowUnevaluatedProperties != null)
{
_writer.WritePropertyName(Constants.PropertyNames.UnevaluatedProperties);
_writer.WriteValue(schema.AllowUnevaluatedProperties);
}
else if (schema.UnevaluatedProperties != null)
{
ReferenceOrWriteSchema(schema, schema.UnevaluatedProperties, Constants.PropertyNames.UnevaluatedProperties);
}
if (schema.AllowUnevaluatedItems != null)
{
_writer.WritePropertyName(Constants.PropertyNames.UnevaluatedItems);
_writer.WriteValue(schema.AllowUnevaluatedItems);
}
else if (schema.UnevaluatedItems != null)
{
ReferenceOrWriteSchema(schema, schema.UnevaluatedItems, Constants.PropertyNames.UnevaluatedItems);
}
WriteSchemaDictionaryIfNotNull(schema, _writer, Constants.PropertyNames.Properties, schema._properties);
WriteRequired(schema);
WriteSchemaDictionaryIfNotNull(schema, _writer, Constants.PropertyNames.PatternProperties, schema._patternProperties);
WriteItems(schema);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.UniqueItems, schema.UniqueItems);
if (EnsureVersion(SchemaVersion.Draft6))
{
WritePropertyIfNotNull(_writer, schema.ExclusiveMinimum ? Constants.PropertyNames.ExclusiveMinimum : Constants.PropertyNames.Minimum, schema.Minimum);
WritePropertyIfNotNull(_writer, schema.ExclusiveMaximum ? Constants.PropertyNames.ExclusiveMaximum : Constants.PropertyNames.Maximum, schema.Maximum);
}
else
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Minimum, schema.Minimum);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Maximum, schema.Maximum);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.ExclusiveMinimum, schema.ExclusiveMinimum);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.ExclusiveMaximum, schema.ExclusiveMaximum);
}
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumLength, schema.MinimumLength);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumLength, schema.MaximumLength);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumItems, schema.MinimumItems);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumItems, schema.MaximumItems);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumProperties, schema.MinimumProperties);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumProperties, schema.MaximumProperties);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumContains, schema.MinimumContains);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumContains, schema.MaximumContains);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MultipleOf, schema.MultipleOf);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Pattern, schema.Pattern);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Format, schema.Format);
if (EnsureVersion(SchemaVersion.Draft7))
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.ContentEncoding, schema.ContentEncoding);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.ContentMediaType, schema.ContentMediaType);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.WriteOnly, schema.WriteOnly);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.ReadOnly, schema.ReadOnly);
}
if (!schema._enum.IsNullOrEmpty())
{
_writer.WritePropertyName(Constants.PropertyNames.Enum);
_writer.WriteStartArray();
foreach (JToken token in schema._enum)
{
token.WriteTo(_writer);
}
_writer.WriteEndArray();
}
if (EnsureVersion(SchemaVersion.Draft6))
{
if (schema.Const != null)
{
_writer.WritePropertyName(Constants.PropertyNames.Const);
schema.Const.WriteTo(_writer);
}
WriteSchema(schema, schema.PropertyNames, Constants.PropertyNames.PropertyNamesSchema);
WriteSchema(schema, schema.Contains, Constants.PropertyNames.Contains);
}
WriteSchemas(schema, schema._allOf, Constants.PropertyNames.AllOf);
WriteSchemas(schema, schema._anyOf, Constants.PropertyNames.AnyOf);
WriteSchemas(schema, schema._oneOf, Constants.PropertyNames.OneOf);
WriteSchema(schema, schema.Not, Constants.PropertyNames.Not);
if (EnsureVersion(SchemaVersion.Draft7))
{
WriteSchema(schema, schema.If, Constants.PropertyNames.If);
WriteSchema(schema, schema.Then, Constants.PropertyNames.Then);
WriteSchema(schema, schema.Else, Constants.PropertyNames.Else);
}
WriteSchemaDictionaryIfNotNull(schema, _writer, Constants.PropertyNames.DependentSchemas, schema._dependentSchemas);
if (!schema._dependentRequired.IsNullOrEmpty())
{
_writer.WritePropertyName(Constants.PropertyNames.DependentRequired);
_writer.WriteStartObject();
foreach (KeyValuePair <string, IList <string> > dependentRequired in schema._dependentRequired)
{
_writer.WritePropertyName(dependentRequired.Key);
_writer.WriteStartArray();
for (int i = 0; i < dependentRequired.Value.Count; i++)
{
_writer.WriteValue(dependentRequired.Value[i]);
}
_writer.WriteEndArray();
}
_writer.WriteEndObject();
}
if (!schema._dependencies.IsNullOrEmpty())
{
_writer.WritePropertyName(Constants.PropertyNames.Dependencies);
_writer.WriteStartObject();
foreach (KeyValuePair <string, object> dependency in schema._dependencies)
{
if (dependency.Value is JSchema s)
{
ReferenceOrWriteSchema(schema, s, dependency.Key);
}
else if (dependency.Value is IList <string> a)
{
_writer.WritePropertyName(dependency.Key);
_writer.WriteStartArray();
for (int i = 0; i < a.Count; i++)
{
_writer.WriteValue(a[i]);
}
_writer.WriteEndArray();
}
}
_writer.WriteEndObject();
}
if (schema.Ref != null)
{
WriteReference(schema, schema.Ref, Constants.PropertyNames.Ref);
}
_writer.WriteEndObject();
}
private void WriteSchemaObjectInternal(JSchema schema)
{
_writer.WriteStartObject();
if (schema == _rootSchema)
{
Uri resolvedVersionUri = (_version != SchemaVersion.Unset)
? SchemaVersionHelpers.MapSchemaVersion(_version)
: schema.SchemaVersion;
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Schema, resolvedVersionUri);
}
if (EnsureVersion(SchemaVersion.Draft6))
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Id, schema.Id);
}
else
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.IdDraft4, schema.Id);
}
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Title, schema.Title);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Description, schema.Description);
if (schema._extensionData != null)
{
foreach (KeyValuePair <string, JToken> extensionDataPair in schema._extensionData)
{
_writer.WritePropertyName(extensionDataPair.Key);
WriteToken(schema, _writer, extensionDataPair.Value);
}
}
if (schema.Type != null)
{
WriteType(Constants.PropertyNames.Type, _writer, schema.Type.Value);
}
if (schema.Default != null)
{
_writer.WritePropertyName(Constants.PropertyNames.Default);
schema.Default.WriteTo(_writer);
}
if (!schema.AllowAdditionalProperties)
{
_writer.WritePropertyName(Constants.PropertyNames.AdditionalProperties);
_writer.WriteValue(schema.AllowAdditionalProperties);
}
else
{
if (schema.AdditionalProperties != null)
{
ReferenceOrWriteSchema(schema, schema.AdditionalProperties, Constants.PropertyNames.AdditionalProperties);
}
}
if (!schema.AllowAdditionalItems)
{
_writer.WritePropertyName(Constants.PropertyNames.AdditionalItems);
_writer.WriteValue(schema.AllowAdditionalItems);
}
else
{
if (schema.AdditionalItems != null)
{
ReferenceOrWriteSchema(schema, schema.AdditionalItems, Constants.PropertyNames.AdditionalItems);
}
}
WriteSchemaDictionaryIfNotNull(schema, _writer, Constants.PropertyNames.Properties, schema._properties);
WriteRequired(schema);
WriteSchemaDictionaryIfNotNull(schema, _writer, Constants.PropertyNames.PatternProperties, schema._patternProperties);
WriteItems(schema);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.UniqueItems, schema.UniqueItems);
if (EnsureVersion(SchemaVersion.Draft6))
{
WritePropertyIfNotNull(_writer, schema.ExclusiveMinimum ? Constants.PropertyNames.ExclusiveMinimum : Constants.PropertyNames.Minimum, schema.Minimum);
WritePropertyIfNotNull(_writer, schema.ExclusiveMaximum ? Constants.PropertyNames.ExclusiveMaximum : Constants.PropertyNames.Minimum, schema.Maximum);
}
else
{
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Minimum, schema.Minimum);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Maximum, schema.Maximum);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.ExclusiveMinimum, schema.ExclusiveMinimum);
WritePropertyIfNotDefault(_writer, Constants.PropertyNames.ExclusiveMaximum, schema.ExclusiveMaximum);
}
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumLength, schema.MinimumLength);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumLength, schema.MaximumLength);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumItems, schema.MinimumItems);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumItems, schema.MaximumItems);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MinimumProperties, schema.MinimumProperties);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MaximumProperties, schema.MaximumProperties);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.MultipleOf, schema.MultipleOf);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Pattern, schema.Pattern);
WritePropertyIfNotNull(_writer, Constants.PropertyNames.Format, schema.Format);
if (!schema._enum.IsNullOrEmpty())
{
_writer.WritePropertyName(Constants.PropertyNames.Enum);
_writer.WriteStartArray();
foreach (JToken token in schema._enum)
{
token.WriteTo(_writer);
}
_writer.WriteEndArray();
}
if (EnsureVersion(SchemaVersion.Draft6))
{
if (schema.Const != null)
{
_writer.WritePropertyName(Constants.PropertyNames.Const);
schema.Const.WriteTo(_writer);
}
WriteSchema(schema, schema.PropertyNames, Constants.PropertyNames.PropertyNamesSchema);
WriteSchema(schema, schema.Contains, Constants.PropertyNames.Contains);
}
WriteSchemas(schema, schema._allOf, Constants.PropertyNames.AllOf);
WriteSchemas(schema, schema._anyOf, Constants.PropertyNames.AnyOf);
WriteSchemas(schema, schema._oneOf, Constants.PropertyNames.OneOf);
WriteSchema(schema, schema.Not, Constants.PropertyNames.Not);
_writer.WriteEndObject();
}