QUIC - extend QuicInMemoryCache so that simple server can do server push.

net/tools/quic/quic_simple_server_stream.cc

 // 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.
 
 #include "net/tools/quic/quic_simple_server_stream.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_piece.h"
@@ skipping 124 matching lines @@
     return;
   }
 
   if (response->response_type() == QuicInMemoryCache::IGNORE_REQUEST) {
     DVLOG(1) << "Special response: ignoring request.";
     return;
   }
 
   // Examing response status, if it was not pure integer as typical h2 response
   // status, send error response.
-  string request_url;
-  if (!request_headers_[":scheme"].as_string().empty()) {
-    request_url = request_headers_[":scheme"].as_string() + "://" +
-                  request_headers_[":authority"].as_string() +
-                  request_headers_[":path"].as_string();
-  } else {
-    request_url = request_headers_[":authority"].as_string() +
-                  request_headers_[":path"].as_string();
-  }
+  string request_url = request_headers_[":authority"].as_string() +
+                       request_headers_[":path"].as_string();
   int response_code;
   SpdyHeaderBlock response_headers = response->headers();
   if (!base::StringToInt(response_headers[":status"], &response_code)) {
     DVLOG(1) << "Illegal (non-integer) response :status from cache: "
              << response_headers[":status"].as_string() << " for request "
              << request_url;
     SendErrorResponse();
     return;
   }
 
@@ skipping 82 matching lines @@
   DVLOG(1) << "Writing trailers (fin = true): "
            << response_trailers.DebugString();
   WriteTrailers(response_trailers, nullptr);
 }
 
 const char* const QuicSimpleServerStream::kErrorResponseBody = "bad";
 const char* const QuicSimpleServerStream::kNotFoundResponseBody =
     "file not found";
 
 }  // namespace net