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author | Claudius "keldu" Holeksa <mail@keldu.de> | 2024-03-07 10:22:17 +0100 |
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committer | Claudius "keldu" Holeksa <mail@keldu.de> | 2024-03-07 10:22:17 +0100 |
commit | d2520819150d9a794baf7505d7d02dadeacd5266 (patch) | |
tree | 4bd9faa4f75aa0ed148bf7f8a70e8b058826fd57 /modules/io_codec/io_peer.tmpl.hpp | |
parent | 617538aa3278a4ca03b017d92047ba6d4027f30b (diff) |
io_codec: Moved to new dir structure
Diffstat (limited to 'modules/io_codec/io_peer.tmpl.hpp')
-rw-r--r-- | modules/io_codec/io_peer.tmpl.hpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/modules/io_codec/io_peer.tmpl.hpp b/modules/io_codec/io_peer.tmpl.hpp deleted file mode 100644 index 880a58a..0000000 --- a/modules/io_codec/io_peer.tmpl.hpp +++ /dev/null @@ -1,117 +0,0 @@ -namespace saw { - -template <typename Codec, typename Incoming, typename Outgoing, - typename InContainer, typename OutContainer, typename BufferT> -streaming_io_peer<Codec, Incoming, Outgoing, InContainer, OutContainer, - BufferT>:: - streaming_io_peer( - own<conveyor_feeder<heap_message_root<Incoming, InContainer>>> feed, - own<async_io_stream> str) - : streaming_io_peer{std::move(feed), std::move(str), {}, {}, {}} {} - -template <typename Codec, typename Incoming, typename Outgoing, - typename InContainer, typename OutContainer, typename BufferT> -streaming_io_peer<Codec, Incoming, Outgoing, InContainer, OutContainer, - BufferT>:: - streaming_io_peer( - own<conveyor_feeder<heap_message_root<Incoming, InContainer>>> feed, - own<async_io_stream> stream, Codec codec, BufferT in, BufferT out) - : incoming_feeder_{std::move(feed)}, - io_stream_{std::move(stream)}, codec_{std::move(codec)}, - in_buffer_{std::move(in)}, out_buffer_{std::move(out)}, - sink_read_{ - io_stream_->read_done() - .then([this](size_t bytes) -> error_or<void> { - in_buffer_.write_advance(bytes); - - if (in_buffer_.write_segment_length() == 0) { - return critical_error("Message too long"); - } - - io_stream_->read(&in_buffer_.write(), 1, - in_buffer_.write_segment_length()); - - while (true) { - auto root = heap_message_root<Incoming, InContainer>(); - auto builder = root.build(); - - error err = codec_.template decode<Incoming, InContainer>( - builder, in_buffer_); - if (err.is_critical()) { - return err; - } - - if (!err.failed()) { - incoming_feeder_->feed(std::move(root)); - } else { - break; - } - } - - return void_t{}; - }) - .sink([this](error err) { - incoming_feeder_->fail(err.copy_error()); - - return err; - })}, - sink_write_{io_stream_->write_done() - .then([this](size_t bytes) -> error_or<void> { - out_buffer_.read_advance(bytes); - if (out_buffer_.readCompositeLength() > 0) { - io_stream_->write( - &out_buffer_.read(), - out_buffer_.read_segment_length()); - } - - return void_t{}; - }) - .sink()} { - io_stream_->read(&in_buffer_.write(), 1, in_buffer_.write_segment_length()); -} - -template <typename Codec, typename Incoming, typename Outgoing, - typename InContainer, typename OutContainer, typename BufferT> -error streaming_io_peer<Codec, Incoming, Outgoing, InContainer, OutContainer, - BufferT>::send(heap_message_root<Outgoing, OutContainer> - msg) { - bool restart_write = out_buffer_.read_segment_length() == 0; - - error err = - codec_.template encode<Outgoing, OutContainer>(msg.read(), out_buffer_); - if (err.failed()) { - return err; - } - - if (restart_write) { - io_stream_->write(&out_buffer_.read(), - out_buffer_.read_segment_length()); - } - - return no_error(); -} - -template <typename Codec, typename Incoming, typename Outgoing, - typename InContainer, typename OutContainer, typename BufferT> -conveyor<void> -streaming_io_peer<Codec, Incoming, Outgoing, InContainer, OutContainer, - BufferT>::on_read_disconnected() { - return io_stream_->on_read_disconnected(); -} - -template <typename Codec, typename Incoming, typename Outgoing, - typename InContainer, typename OutContainer, typename BufferT> -std::pair<own<streaming_io_peer<Codec, Incoming, Outgoing, InContainer, - OutContainer, BufferT>>, - conveyor<heap_message_root<Incoming, InContainer>>> -newstreaming_io_peer(own<async_io_stream> stream) { - auto caf = - new_conveyor_and_feeder<heap_message_root<Incoming, InContainer>>(); - - return {heap<streaming_io_peer<Codec, Incoming, Outgoing, InContainer, - OutContainer, BufferT>>( - std::move(caf.feeder), std::move(stream)), - std::move(caf.conveyor)}; -} - -} // namespace saw |