Adapt to network use of variant http::request.

Author: evoskuil

include/bitcoin/node/protocols/protocol_html.hpp

@@ -52,7 +52,7 @@ class BCN_API protocol_html
         const network::http::method::get& request) NOEXCEPT override;
 
     /// Senders.
-    void send_file(const network::http::string_request& request,
+    void send_file(const network::http::request& request,
         network::http::file&& file, network::http::mime_type type) NOEXCEPT;
 
     /// Utilities.

src/protocols/protocol_html.cpp

@@ -79,8 +79,8 @@ void protocol_html::handle_receive_get(const code& ec,
 // Senders.
 // ----------------------------------------------------------------------------
 
-void protocol_html::send_file(const string_request& request,
-    file&& file, mime_type type) NOEXCEPT
+void protocol_html::send_file(const request& request, file&& file,
+    mime_type type) NOEXCEPT
 {
     BC_ASSERT_MSG(stranded(), "strand");
     BC_ASSERT_MSG(file.is_open(), "sending closed file handle");