#include "message.hpp"
namespace rtc {
message_ptr make_message(size_t size, Message::Type type, unsigned int stream,
shared_ptr<Reliability> reliability) {
auto message = std::make_shared<Message>(size, type);
message->stream = stream;
message->reliability = reliability;
return message;
}
message_ptr make_message(binary &&data, Message::Type type, unsigned int stream,
shared_ptr<Reliability> reliability) {
auto message = std::make_shared<Message>(std::move(data), type);
message->stream = stream;
message->reliability = reliability;
return message;
}
message_ptr make_message(size_t size, message_ptr orig) {
if(!orig)
return nullptr;
auto message = std::make_shared<Message>(size, orig->type);
std::copy(orig->begin(), orig->begin() + std::min(size, orig->size()), message->begin());
message->stream = orig->stream;
message->reliability = orig->reliability;
return message;
}
message_ptr make_message(message_variant data) {
return std::visit( overloaded{
[&](binary data) { return make_message(std::move(data), Message::Binary); },
[&](string data) {
auto b = reinterpret_cast<const byte *>(data.data());
return make_message(b, b + data.size(), Message::String);
},
},
std::move(data));
}
#if RTC_ENABLE_MEDIA
message_ptr make_message_from_opaque_ptr(rtcMessage *&&message) {
auto ptr = std::unique_ptr<Message>(reinterpret_cast<Message *>(message));
return message_ptr(std::move(ptr));
}
#endif
message_variant to_variant(Message &&message) {
switch (message.type) {
case Message::String:
return string(reinterpret_cast<const char *>(message.data()), message.size());
default:
return std::move(message);
}
}
message_variant to_variant(const Message &message) {
switch (message.type) {
case Message::String:
return string(reinterpret_cast<const char *>(message.data()), message.size());
default:
return message;
}
}
}