95 lines
3 KiB
C++
95 lines
3 KiB
C++
#pragma once
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#include <core/object/class_db.h>
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#include <core/object/object.h>
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#include <zmq.h>
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#include <string>
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#include <string_view>
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#include <zmq.hpp>
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#include <zmq_addon.hpp>
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class NetworkData : Object {
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GDCLASS(NetworkData, Object);
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static void _bind_methods();
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public:
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enum MessageType {
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MSG_NONE = 0u,
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// connection management messages
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MSG_CONNECT = 1u,
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MSG_OK,
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MSG_NOK,
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MSG_HEART,
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MSG_BEAT,
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// gameplay messages
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MSG_REVEAL,
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// end of messages
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MSG_INVALID
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};
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enum ClueID {
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CLUE_FIRST,
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CLUE_SECOND,
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CLUE_MAX
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};
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enum ConnectionStatus {
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CONNECTION_DISCONNECTED,
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CONNECTION_CONNECTED,
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CONNECTION_AUTHENTICATED
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};
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enum NOKReason {
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NOK_UNAUTHENTICATED, //!< message sender is not known by recipient.
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NOK_UNKNOWN_MSG, //!< message type is not valid now or ever for recipient.
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NOK_OUT_OF_CONTEXT, //!< this means a received message type is not valid in the recipient's current state, but COULD otherwise be valid.
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NOK_MALFORMED_ARGUMENTS, //!< message type is valid but arguments could not be interpreted.
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NOK_INVALID_REASON //!< this means the value could not be parsed as a NOKReason, not that the reason is an invalid message. Use UNKNOWN_MSG for that.
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};
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};
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namespace ydi {
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int to_int(zmq::message_t const &msg, int failure = 0);
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NetworkData::MessageType to_message_type(zmq::message_t const &msg);
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NetworkData::NOKReason to_nok_reason(zmq::message_t const &msg);
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NetworkData::ClueID to_clue_id(zmq::message_t const &msg);
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void print_message_contents(zmq::multipart_t const &mpart);
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void extend_multipart(zmq::multipart_t &mpart, NetworkData::MessageType type);
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void extend_multipart(zmq::multipart_t &mpart, NetworkData::ClueID id);
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void extend_multipart(zmq::multipart_t &mpart, std::string const &string);
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void extend_multipart(zmq::multipart_t &mpart, std::string_view const &strv);
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void extend_multipart(zmq::multipart_t &mpart, char const *cstr);
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void extend_multipart(zmq::multipart_t &mpart, int const &arg);
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void extend_multipart(zmq::multipart_t &mpart, zmq::multipart_t const &right);
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void extend_multipart(zmq::multipart_t &mpart);
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void extend_multipart(zmq::multipart_t &mpart, std::pair<zmq::multipart_t::iterator, zmq::multipart_t::iterator> range);
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void extend_multipart(zmq::multipart_t &mpart, std::pair<zmq::multipart_t::const_iterator, zmq::multipart_t::const_iterator> range);
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template <typename TArg>
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void extend_multipart_r(zmq::multipart_t &mpart, TArg const &arg) {
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extend_multipart(mpart, arg);
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}
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template <typename TArg, typename... TArgs>
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void extend_multipart_r(zmq::multipart_t &mpart, TArg const &arg, TArgs const &...args) {
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extend_multipart(mpart, arg);
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extend_multipart_r(mpart, args...);
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}
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template <typename TArg>
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zmq::multipart_t multipart(TArg const &arg) {
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zmq::multipart_t mpart{};
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extend_multipart(mpart, arg);
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return mpart;
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}
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template <typename TArg, typename... TArgs>
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zmq::multipart_t multipart(TArg const &arg, TArgs const &...args) {
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zmq::multipart_t mpart{ multipart(arg) };
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extend_multipart_r(mpart, args...);
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return mpart;
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}
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} //namespace ydi
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