diff options
Diffstat (limited to 'source/src/wanda/control_connection.cpp')
| -rw-r--r-- | source/src/wanda/control_connection.cpp | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/source/src/wanda/control_connection.cpp b/source/src/wanda/control_connection.cpp deleted file mode 100644 index 40e29f3..0000000 --- a/source/src/wanda/control_connection.cpp +++ /dev/null @@ -1,120 +0,0 @@ -#include <wanda/control_connection.hpp> - -#include <limits> - -namespace wanda -{ - control_connection::pointer make_control_connection(control_connection::protocol::socket && socket) - { - return std::make_shared<control_connection>(control_connection::key{}, std::move(socket)); - } - - control_connection::control_connection(control_connection::key key, control_connection::protocol::socket socket) - : keyed{key} - , m_socket{std::move(socket)} - { - } - - bool control_connection::add(listener * listener) - { - auto [_, inserted] = m_listeners.insert(listener); - return inserted; - } - - bool control_connection::remove(listener * listener) - { - return m_listeners.erase(listener); - } - - void control_connection::start() - { - if (m_state == state::unknown) - { - m_state = state::fresh; - perform_read(); - } - } - - void control_connection::send(message message) - { - m_output << message << '\n'; - asio::async_write(m_socket, m_out, asio::transfer_exactly(message.size() + 1), [that = shared_from_this(), this](auto const & error, auto const length) { - if (error) - { - // TODO: Handle error - } - else - { - m_out.consume(length); - } - }); - } - - void control_connection::close() - { - if (auto error = std::error_code{}; m_socket.cancel(error)) - { - for (auto & listener : m_listeners) - { - listener->on_error(shared_from_this(), error); - } - } - - if (auto error = std::error_code{}; m_socket.close(error)) - { - for (auto & listener : m_listeners) - { - listener->on_error(shared_from_this(), error); - } - } - - for (auto & listener : m_listeners) - { - listener->on_close(shared_from_this()); - } - m_listeners.clear(); - } - - void control_connection::update(state state) - { - m_state = state; - } - - control_connection::state control_connection::current_state() const - { - return m_state; - } - - void control_connection::perform_read() - { - asio::async_read_until(m_socket, m_in, '\n', [that = shared_from_this(), this](auto const & error, auto const length) { - if (error) - { - for (auto & listener : m_listeners) - { - listener->on_error(shared_from_this(), error); - } - close(); - } - else - { - auto msg = message{}; - m_input >> msg; - if (!m_input) - { - m_input.ignore(std::numeric_limits<std::streamsize>::max()); - m_input.clear(); - } - else - { - for (auto & listener : m_listeners) - { - listener->on_received(shared_from_this(), msg); - } - } - perform_read(); - } - }); - } - -} // namespace wanda
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