private Uri ResolveBaseUri(ResolveSchemaContext context, out string fragment)
{
Uri baseUri = context.ResolverBaseUri;
Uri uri = context.ResolvedSchemaId;
if (!uri.IsAbsoluteUri && uri.OriginalString.StartsWith("#", StringComparison.OrdinalIgnoreCase))
{
fragment = uri.OriginalString;
return(baseUri);
}
if (baseUri == null || (!baseUri.IsAbsoluteUri && baseUri.OriginalString.Length == 0))
{
return(RemoveFragment(uri, out fragment));
}
if (!baseUri.IsAbsoluteUri)
{
throw new NotSupportedException("Relative URIs are not supported.");
}
uri = RemoveFragment(uri, out fragment);
uri = new Uri(baseUri, uri);
return(uri);
}
private Uri ResolveBaseUri(ResolveSchemaContext context, out string fragment)
{
Uri baseUri = context.ResolverBaseUri;
Uri uri = context.ResolvedSchemaId;
if (!uri.IsAbsoluteUri && uri.OriginalString.StartsWith("#", StringComparison.OrdinalIgnoreCase))
{
fragment = uri.OriginalString;
return baseUri;
}
if (baseUri == null || (!baseUri.IsAbsoluteUri && baseUri.OriginalString.Length == 0))
{
return RemoveFragment(uri, out fragment);
}
if (!baseUri.IsAbsoluteUri)
{
throw new NotSupportedException("Relative URIs are not supported.");
}
uri = RemoveFragment(uri, out fragment);
uri = new Uri(baseUri, uri);
return uri;
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream?GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (reference.BaseUri == null)
{
throw new InvalidOperationException("Can't get schema resource because SchemaReference.BaseUri doesn't have a value.");
}
if (_preloadedData.TryGetValue(reference.BaseUri, out byte[] data))
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
byte[] data;
if (_preloadedData.TryGetValue(reference.BaseUri, out data))
{
return(new MemoryStream(data));
}
return(_resolver?.GetSchemaResource(context, reference));
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
byte[] data;
if (_preloadedData.TryGetValue(reference.BaseUri, out data))
return new MemoryStream(data);
if (_resolver != null)
return _resolver.GetSchemaResource(context, reference);
return null;
}
/// <summary>
/// Resolves the schema reference from the specified schema ID context.
/// </summary>
/// <param name="context">The schema ID context to resolve.</param>
/// <returns>The resolved schema reference.</returns>
public virtual SchemaReference ResolveSchemaReference(ResolveSchemaContext context)
{
string fragment;
Uri baseUri = ResolveBaseUri(context, out fragment);
SchemaReference schemaReference = new SchemaReference();
schemaReference.BaseUri = baseUri;
if (fragment != null)
schemaReference.SubschemaId = new Uri(fragment, UriKind.RelativeOrAbsolute);
return schemaReference;
}
/// <summary>
/// Resolves the schema reference from the specified schema ID context.
/// </summary>
/// <param name="context">The schema ID context to resolve.</param>
/// <returns>The resolved schema reference.</returns>
public virtual SchemaReference ResolveSchemaReference(ResolveSchemaContext context)
{
Uri baseUri = ResolveBaseUri(context, out string fragment);
SchemaReference schemaReference = new SchemaReference();
schemaReference.BaseUri = baseUri;
if (fragment != null)
{
schemaReference.SubschemaId = new Uri(fragment, UriKind.RelativeOrAbsolute);
}
return(schemaReference);
}
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (!reference.BaseUri.IsAbsoluteUri)
{
return(null);
}
#if !PORTABLE
int?timeout = Timeout;
#else
int?timeout = null;
#endif
return(_downloader.GetStream(reference.BaseUri, _credentials, timeout, ByteLimit));
}
private Uri ResolveBaseUri(ResolveSchemaContext context, out string fragment)
{
Uri baseUri = context.ResolverBaseUri;
Uri uri = context.ResolvedSchemaId;
if (!uri.IsAbsoluteUri && uri.OriginalString.StartsWith("#", StringComparison.OrdinalIgnoreCase))
{
fragment = uri.OriginalString;
return(baseUri);
}
if (baseUri == null || (!baseUri.IsAbsoluteUri && baseUri.OriginalString.Length == 0))
{
return(RemoveFragment(uri, out fragment));
}
uri = RemoveFragment(uri, out fragment);
uri = SchemaDiscovery.ResolveSchemaId(baseUri, uri);
return(uri);
}
/// <summary> /// Gets the schema resource for a given schema reference. /// </summary> /// <param name="context">The schema ID context.</param> /// <param name="reference">The schema reference.</param> /// <returns>The schema resource for a given schema reference.</returns> public abstract Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference);
/// <summary> /// Gets the schema resource for a given schema reference. /// </summary> /// <param name="context">The schema ID context.</param> /// <param name="reference">The schema reference.</param> /// <returns>The schema resource for a given schema reference.</returns> public abstract Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference);
/// <summary>
/// Gets the schema resource for a given schema reference.
/// </summary>
/// <param name="context">The schema ID context.</param>
/// <param name="reference">The schema reference.</param>
/// <returns>The schema resource for a given schema reference.</returns>
public override Stream GetSchemaResource(ResolveSchemaContext context, SchemaReference reference)
{
if (_preloadedData.TryGetValue(reference.BaseUri, out byte[] data))
