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Authorization Support (Using ASP.NET Core Native AuthN/AuthZ Integration) (#377)

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Den Delimarsky 🌺 2025-07-03 14:39:28 -07:00 • committed by GitHub
commit cdf88e7f5d
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1 changed files with 4207 additions and 126 deletions
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24
src/ModelContextProtocol.Core/Client/SseClientSessionTransport.cs
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@ -4,7 +4,6 @@ using ModelContextProtocol.Protocol;
using System.Diagnostics;
using System.Net.Http.Headers;
using System.Net.ServerSentEvents;
using System.Text;
using System.Text.Json;
using System.Threading.Channels;
@ -15,7 +14,7 @@ namespace ModelContextProtocol.Client;
/// </summary>
internal sealed partial class SseClientSessionTransport : TransportBase
{
private readonly HttpClient _httpClient;
private readonly McpHttpClient _httpClient;
private readonly SseClientTransportOptions _options;
private readonly Uri _sseEndpoint;
private Uri? _messageEndpoint;
@ -31,7 +30,7 @@ internal sealed partial class SseClientSessionTransport : TransportBase
public SseClientSessionTransport(
string endpointName,
SseClientTransportOptions transportOptions,
HttpClient httpClient,
McpHttpClient httpClient,
Channel<JsonRpcMessage>? messageChannel,
ILoggerFactory? loggerFactory)
: base(endpointName, messageChannel, loggerFactory)
@ -74,12 +73,6 @@ internal sealed partial class SseClientSessionTransport : TransportBase
if (_messageEndpoint == null)
throw new InvalidOperationException("Transport not connected");
using var content = new StringContent(
JsonSerializer.Serialize(message, McpJsonUtilities.JsonContext.Default.JsonRpcMessage),
Encoding.UTF8,
"application/json"
);
string messageId = "(no id)";
if (message is JsonRpcMessageWithId messageWithId)
@ -87,12 +80,9 @@ internal sealed partial class SseClientSessionTransport : TransportBase
messageId = messageWithId.Id.ToString();
}
using var httpRequestMessage = new HttpRequestMessage(HttpMethod.Post, _messageEndpoint)
{
Content = content,
};
using var httpRequestMessage = new HttpRequestMessage(HttpMethod.Post, _messageEndpoint);
StreamableHttpClientSessionTransport.CopyAdditionalHeaders(httpRequestMessage.Headers, _options.AdditionalHeaders, sessionId: null, protocolVersion: null);
var response = await _httpClient.SendAsync(httpRequestMessage, cancellationToken).ConfigureAwait(false);
var response = await _httpClient.SendAsync(httpRequestMessage, message, cancellationToken).ConfigureAwait(false);
if (!response.IsSuccessStatusCode)
{
@ -154,11 +144,7 @@ internal sealed partial class SseClientSessionTransport : TransportBase
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("text/event-stream"));
StreamableHttpClientSessionTransport.CopyAdditionalHeaders(request.Headers, _options.AdditionalHeaders, sessionId: null, protocolVersion: null);
using var response = await _httpClient.SendAsync(
request,
HttpCompletionOption.ResponseHeadersRead,
cancellationToken
).ConfigureAwait(false);
using var response = await _httpClient.SendAsync(request, message: null, cancellationToken).ConfigureAwait(false);
response.EnsureSuccessStatusCode();