internal ServiceDescriptor(
List <string> metadataFiles,
IHttpCredentialsProvider userCredentialsProvider,
IClientCertificateProvider clientCertificateProvider,
IServerCertificateValidationProvider serverCertificateValidationProvider)
{
if (metadataFiles == null)
{
throw new ArgumentException(nameof(metadataFiles));
}
this.metadataDocumentLoader = new MetadataDocumentLoader(metadataFiles, false, userCredentialsProvider, clientCertificateProvider, serverCertificateValidationProvider);
}
internal ServiceDescriptor(
string serviceUri,
IHttpCredentialsProvider userCredentialsProvider,
IClientCertificateProvider clientCertificateProvider,
IServerCertificateValidationProvider serverCertificateValidationProvider)
{
if (string.IsNullOrWhiteSpace(serviceUri))
{
throw new ArgumentException(nameof(serviceUri));
}
this.metadataDocumentLoader = new MetadataDocumentLoader(serviceUri, userCredentialsProvider, clientCertificateProvider, serverCertificateValidationProvider);
}
private async Task <bool> ResolveMetadataAsync(Stream stream, string baseUri, CancellationToken cancellationToken)
{
var loader = new MetadataDocumentLoader(baseUri, this.HttpCredentialsProvider, this.ClientCertificatesProvider, this.ServerCertificateValidationProvider);
try
{
await loader.LoadFromStreamAsync(stream, baseUri, string.Empty, cancellationToken).ConfigureAwait(false);
_metadataSet = new MetadataSet(loader.MetadataSections);
}
catch
{
}
return(this.HasServiceMetadata);
}
/// <summary>
/// Creates a ServiceDescriptor instance or retrieve an existing one that has imported its metadata already.
/// </summary>
/// <param name="uri"></param>
/// <returns></returns>
private ServiceDescriptor Get(MetadataDocumentLoader metadaDocLoader)
{
ServiceDescriptor serviceDescriptor;
var key = metadaDocLoader.GetHashCode();
lock (_cacheLock)
{
if (_cache.ContainsKey(key) && _cache[key].MetadataImported)
{
serviceDescriptor = _cache[key];
}
else
{
serviceDescriptor = CreateServiceDescriptor(metadaDocLoader);
_cache[key] = serviceDescriptor;
}
}
return(serviceDescriptor);
}
protected virtual ServiceDescriptor CreateServiceDescriptor(MetadataDocumentLoader metadaDocLoader)
{
return(new ServiceDescriptor(metadaDocLoader));
}
internal ServiceDescriptor(MetadataDocumentLoader metadataDocumentLoader)
{
this.metadataDocumentLoader = metadataDocumentLoader ?? throw new ArgumentNullException(nameof(metadataDocumentLoader));
}