| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef QUICHE_QUIC_TOOLS_QUIC_SIMPLE_SERVER_STREAM_H_ |
| #define QUICHE_QUIC_TOOLS_QUIC_SIMPLE_SERVER_STREAM_H_ |
| |
| #include "net/third_party/quiche/src/quic/core/http/quic_spdy_server_stream_base.h" |
| #include "net/third_party/quiche/src/quic/core/quic_packets.h" |
| #include "net/third_party/quiche/src/quic/platform/api/quic_string_piece.h" |
| #include "net/third_party/quiche/src/quic/tools/quic_backend_response.h" |
| #include "net/third_party/quiche/src/quic/tools/quic_simple_server_backend.h" |
| #include "net/third_party/quiche/src/spdy/core/spdy_framer.h" |
| |
| namespace quic { |
| |
| // All this does right now is aggregate data, and on fin, send an HTTP |
| // response. |
| class QuicSimpleServerStream : public QuicSpdyServerStreamBase, |
| public QuicSimpleServerBackend::RequestHandler { |
| public: |
| QuicSimpleServerStream(QuicStreamId id, |
| QuicSpdySession* session, |
| StreamType type, |
| QuicSimpleServerBackend* quic_simple_server_backend); |
| QuicSimpleServerStream(PendingStream pending, |
| QuicSpdySession* session, |
| StreamType type, |
| QuicSimpleServerBackend* quic_simple_server_backend); |
| QuicSimpleServerStream(const QuicSimpleServerStream&) = delete; |
| QuicSimpleServerStream& operator=(const QuicSimpleServerStream&) = delete; |
| ~QuicSimpleServerStream() override; |
| |
| // QuicSpdyStream |
| void OnInitialHeadersComplete(bool fin, |
| size_t frame_len, |
| const QuicHeaderList& header_list) override; |
| void OnTrailingHeadersComplete(bool fin, |
| size_t frame_len, |
| const QuicHeaderList& header_list) override; |
| |
| // QuicStream implementation called by the sequencer when there is |
| // data (or a FIN) to be read. |
| void OnBodyAvailable() override; |
| |
| // Make this stream start from as if it just finished parsing an incoming |
| // request whose headers are equivalent to |push_request_headers|. |
| // Doing so will trigger this toy stream to fetch response and send it back. |
| virtual void PushResponse(spdy::SpdyHeaderBlock push_request_headers); |
| |
| // The response body of error responses. |
| static const char* const kErrorResponseBody; |
| static const char* const kNotFoundResponseBody; |
| |
| // Implements QuicSimpleServerBackend::RequestHandler callbacks |
| QuicConnectionId connection_id() const override; |
| QuicStreamId stream_id() const override; |
| std::string peer_host() const override; |
| void OnResponseBackendComplete( |
| const QuicBackendResponse* response, |
| std::list<QuicBackendResponse::ServerPushInfo> resources) override; |
| |
| protected: |
| // Sends a basic 200 response using SendHeaders for the headers and WriteData |
| // for the body. |
| virtual void SendResponse(); |
| |
| // Sends a basic 500 response using SendHeaders for the headers and WriteData |
| // for the body. |
| virtual void SendErrorResponse(); |
| void SendErrorResponse(int resp_code); |
| |
| // Sends a basic 404 response using SendHeaders for the headers and WriteData |
| // for the body. |
| void SendNotFoundResponse(); |
| |
| // Sends the response header and body, but not the fin. |
| void SendIncompleteResponse(spdy::SpdyHeaderBlock response_headers, |
| QuicStringPiece body); |
| |
| void SendHeadersAndBody(spdy::SpdyHeaderBlock response_headers, |
| QuicStringPiece body); |
| void SendHeadersAndBodyAndTrailers(spdy::SpdyHeaderBlock response_headers, |
| QuicStringPiece body, |
| spdy::SpdyHeaderBlock response_trailers); |
| |
| spdy::SpdyHeaderBlock* request_headers() { return &request_headers_; } |
| |
| const std::string& body() { return body_; } |
| |
| // The parsed headers received from the client. |
| spdy::SpdyHeaderBlock request_headers_; |
| int64_t content_length_; |
| std::string body_; |
| |
| private: |
| QuicSimpleServerBackend* quic_simple_server_backend_; // Not owned. |
| }; |
| |
| } // namespace quic |
| |
| #endif // QUICHE_QUIC_TOOLS_QUIC_SIMPLE_SERVER_STREAM_H_ |