sha512sum/yail
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add user events support

Browse source
This commit is contained in:
sha512sum 2024-10-23 17:54:36 +00:00
parent 8e9a97d62b
commit 0d797e04b8
2 changed files with 22 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
include/yail/core.hpp
View file

@ -118,6 +118,13 @@ struct IrcClient {
co_await boost::asio::async_write(this->socket, boost::asio::buffer(request), boost::asio::transfer_all(), boost::asio::use_awaitable);
};
template <typename Event>
auto SendEvent(Event&& event) -> boost::asio::awaitable<void> {
return [&]<typename... Ids, typename... FFs>(utempl::TypeList<std::tuple<Function<Ids, FFs>...>>) {
constexpr auto i = utempl::Find<std::decay_t<Event>>(utempl::kTypeList<Ids...>);
return std::get<i>(this->callbacks).f(*this, std::forward<Event>(event));
}(utempl::kType<Fs>);
};
auto Pong(std::string_view buff) -> boost::asio::awaitable<void> {
const auto pong = std::format("PONG {}", buff);
@ -131,20 +138,18 @@ struct IrcClient {
std::string buff;
for(;;) {
auto messageStr = co_await yail::ReadLine(this->socket, buff);
std::println("Readed message: {}", messageStr);
co_await std::apply( // NOLINTNEXTLINE
[&]<typename... Ids, typename... FFs>(Function<Ids, FFs>&... fs) -> boost::asio::awaitable<void> {
auto self = this;
auto& str = messageStr;
// clang-format off
( // NOLINTNEXTLINE
co_await [](auto self, auto& messageStr, auto& fs) -> boost::asio::awaitable<void> {
if(auto value = Ids::TryParse(*self, messageStr)) {
co_await fs.f(*self, *value);
}
}(self, str, fs),
...);
(co_await [](auto self, auto& messageStr, auto& fs) -> boost::asio::awaitable<void> { // NOLINT
if constexpr(requires {Ids::TryParse(*self, messageStr);}) {
if(auto value = Ids::TryParse(*self, messageStr)) {
co_await fs.f(*self, std::move(*value));
};
};
}(self, str, fs), ...);
// clang-format on
},
this->callbacks);

8
main.cpp
View file

@ -2,6 +2,8 @@
#include <utempl/tuple.hpp>
#include <yail/yail.hpp>
struct UserEvent {};
auto Test() -> boost::asio::awaitable<void> {
try {
auto executor = co_await boost::asio::this_coro::executor;
@ -14,6 +16,11 @@ auto Test() -> boost::asio::awaitable<void> {
.server = "irc.ilita.i2p"}
.AddState<std::unordered_set<yail::User, yail::User::Hash>, "ruUsers">()
// NOLINTNEXTLINE
.With([](auto& self, UserEvent event) -> boost::asio::awaitable<void> {
std::println("User event!");
co_return;
})
// NOLINTNEXTLINE
.With([](auto& self, yail::event::Ping ping) -> boost::asio::awaitable<void> {
co_await self.Pong(ping.data);
})
@ -21,6 +28,7 @@ auto Test() -> boost::asio::awaitable<void> {
.With([](auto& self, yail::event::Welcome message) -> boost::asio::awaitable<void> {
std::println("Welcome: {}", message.message);
co_await self.Join("#ru");
co_await self.SendEvent(UserEvent{});
co_await self.SendMessage("#ru", "Hello from yet another irc library");
})
// NOLINTNEXTLINE