parser and serializer take const reference to rts::context

Author: ashtum

include/boost/http_proto/parser.hpp

@@ -646,7 +646,7 @@ class parser
 
     BOOST_HTTP_PROTO_DECL
     parser(
-        rts::context&,
+        const rts::context&,
         detail::kind);
 
     BOOST_HTTP_PROTO_DECL
@@ -693,7 +693,7 @@ class parser
         elastic,
     };
 
-    rts::context& ctx_;
+    const rts::context& ctx_;
     detail::parser_service& svc_;
 
     detail::workspace ws_;

include/boost/http_proto/request_parser.hpp

@@ -84,7 +84,7 @@ class request_parser
     */
     BOOST_HTTP_PROTO_DECL
     explicit
-    request_parser(rts::context& ctx);
+    request_parser(const rts::context& ctx);
 
     /// @copydoc parser
     ~request_parser() = default;

include/boost/http_proto/response_parser.hpp

@@ -84,7 +84,7 @@ class response_parser
     */
     BOOST_HTTP_PROTO_DECL
     explicit
-    response_parser(rts::context& ctx);
+    response_parser(const rts::context& ctx);
 
     /// @copydoc parser::~parser
     ~response_parser() = default;

src/parser.cpp

@@ -304,7 +304,7 @@ class zlib_filter
 
 public:
     zlib_filter(
-        rts::context& ctx,
+        const rts::context& ctx,
         http_proto::detail::workspace& ws,
         int window_bits)
         : zlib_filter_base(ws)
@@ -354,7 +354,7 @@ class brotli_filter
 
 public:
     brotli_filter(
-        rts::context& ctx,
+        const rts::context& ctx,
         http_proto::detail::workspace&)
         : svc_(ctx.get_service<rts::brotli::decode_service>())
     {
@@ -420,7 +420,7 @@ class parser_service
     std::size_t max_codec = 0;
 
     parser_service(
-        rts::context&,
+        const rts::context&,
         parser::config_base const& cfg_)
         : cfg(cfg_)
     {
@@ -519,7 +519,7 @@ install_parser_service(
 //------------------------------------------------
 
 parser::
-parser(rts::context& ctx, detail::kind k)
+parser(const rts::context& ctx, detail::kind k)
     : ctx_(ctx)
     , svc_(ctx.get_service<detail::parser_service>())
     , ws_(svc_.space_needed)

src/request_parser.cpp

@@ -14,7 +14,7 @@ namespace http_proto {
 
 request_parser::
 request_parser(
-    rts::context& ctx)
+    const rts::context& ctx)
     : parser(
         ctx,
         detail::kind::request)

src/response_parser.cpp

@@ -14,7 +14,7 @@ namespace http_proto {
 
 response_parser::
 response_parser(
-    rts::context& ctx)
+    const rts::context& ctx)
     : parser(
         ctx,
         detail::kind::response)

src/serializer.cpp

@@ -94,13 +94,13 @@ class zlib_filter
 
 public:
     zlib_filter(
-        const rts::context* ctx,
+        const rts::context& ctx,
         http_proto::detail::workspace& ws,
         int comp_level,
         int window_bits,
         int mem_level)
         : zlib_filter_base(ws)
-        , svc_(ctx->get_service<rts::zlib::deflate_service>())
+        , svc_(ctx.get_service<rts::zlib::deflate_service>())
     {
         system::error_code ec = static_cast<rts::zlib::error>(svc_.init2(
             strm_,
@@ -160,11 +160,11 @@ class brotli_filter
 
 public:
     brotli_filter(
-        const rts::context* ctx,
+        const rts::context& ctx,
         http_proto::detail::workspace&,
         std::uint32_t comp_quality,
         std::uint32_t comp_window)
-        : svc_(ctx->get_service<rts::brotli::encode_service>())
+        : svc_(ctx.get_service<rts::brotli::encode_service>())
     {
         // TODO: use custom allocator
         state_ = svc_.create_instance(nullptr, nullptr, nullptr);
@@ -242,7 +242,7 @@ class serializer_service
     std::size_t space_needed = 0;
 
     serializer_service(
-        rts::context&,
+        const rts::context&,
         serializer::config const& cfg_)
         : cfg(cfg_)
     {
@@ -719,7 +719,7 @@ start_init(
         if(!svc_->cfg.apply_deflate_encoder)
             goto no_filter;
         filter_ = &ws_.emplace<zlib_filter>(
-            ctx_,
+            *ctx_,
             ws_,
             svc_->cfg.zlib_comp_level,
             svc_->cfg.zlib_window_bits,
@@ -731,7 +731,7 @@ start_init(
         if(!svc_->cfg.apply_gzip_encoder)
             goto no_filter;
         filter_ = &ws_.emplace<zlib_filter>(
-            ctx_,
+            *ctx_,
             ws_,
             svc_->cfg.zlib_comp_level,
             svc_->cfg.zlib_window_bits + 16,
@@ -743,7 +743,7 @@ start_init(
         if(!svc_->cfg.apply_brotli_encoder)
             goto no_filter;
         filter_ = &ws_.emplace<brotli_filter>(
-            ctx_,
+            *ctx_,
             ws_,
             svc_->cfg.brotli_comp_quality,
             svc_->cfg.brotli_comp_window);