|
|
|
@ -14,24 +14,24 @@ public:
|
|
|
|
const std::string& name,
|
|
|
|
const std::string& name,
|
|
|
|
Ret (Obj::*method)(Args...)) {
|
|
|
|
Ret (Obj::*method)(Args...)) {
|
|
|
|
handlers[name] =
|
|
|
|
handlers[name] =
|
|
|
|
[instance, method](const std::string& req) -> std::string {
|
|
|
|
[instance, method](const IpcMessage& req) -> IpcMessage {
|
|
|
|
IpcMessageReader reader(req);
|
|
|
|
IpcMessage msg = req;
|
|
|
|
|
|
|
|
|
|
|
|
// пропустить имя метода
|
|
|
|
// пропустить имя метода
|
|
|
|
(void)reader.template read<std::string>();
|
|
|
|
(void)msg.template get<std::string>();
|
|
|
|
|
|
|
|
|
|
|
|
// читать аргументы и вызвать метод
|
|
|
|
// читать аргументы и вызвать метод
|
|
|
|
return callMethod<Ret, Obj, Args...>(instance, method, reader);
|
|
|
|
return callMethod<Ret, Obj, Args...>(instance, method, msg);
|
|
|
|
};
|
|
|
|
};
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
std::string dispatch(const std::string& request) {
|
|
|
|
IpcMessage dispatch(const IpcMessage& request) {
|
|
|
|
IpcMessageReader reader(request);
|
|
|
|
IpcMessage tmp = request;
|
|
|
|
const std::string method = reader.read<std::string>();
|
|
|
|
const std::string method = tmp.get<std::string>();
|
|
|
|
|
|
|
|
|
|
|
|
auto it = handlers.find(method);
|
|
|
|
auto it = handlers.find(method);
|
|
|
|
if (it == handlers.end()) {
|
|
|
|
if (it == handlers.end()) {
|
|
|
|
return "ERR";
|
|
|
|
return IpcMessage{};
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return it->second(request);
|
|
|
|
return it->second(request);
|
|
|
|
@ -39,25 +39,25 @@ public:
|
|
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
private:
|
|
|
|
template<typename Ret, typename Obj, typename... Args>
|
|
|
|
template<typename Ret, typename Obj, typename... Args>
|
|
|
|
static std::string callMethod(Obj* obj,
|
|
|
|
static IpcMessage callMethod(Obj* obj,
|
|
|
|
Ret (Obj::*method)(Args...),
|
|
|
|
Ret (Obj::*method)(Args...),
|
|
|
|
IpcMessageReader& reader) {
|
|
|
|
IpcMessage& msg) {
|
|
|
|
auto tuple = readArgs<Args...>(reader);
|
|
|
|
auto tuple = readArgs<Args...>(msg);
|
|
|
|
Ret result =
|
|
|
|
Ret result =
|
|
|
|
std::apply(method, std::tuple_cat(std::make_tuple(obj), tuple));
|
|
|
|
std::apply(method, std::tuple_cat(std::make_tuple(obj), tuple));
|
|
|
|
|
|
|
|
|
|
|
|
IpcMessageWriter out;
|
|
|
|
IpcMessage out;
|
|
|
|
out.add(result);
|
|
|
|
out.add(result);
|
|
|
|
return out.str();
|
|
|
|
return out;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
template<typename... Args>
|
|
|
|
template<typename... Args>
|
|
|
|
static std::tuple<Args...> readArgs(IpcMessageReader& reader) {
|
|
|
|
static std::tuple<Args...> readArgs(IpcMessage& msg) {
|
|
|
|
return std::tuple<Args...>{reader.template read<Args>()...};
|
|
|
|
return std::tuple<Args...>{msg.template get<Args>()...};
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
std::unordered_map<std::string,
|
|
|
|
std::unordered_map<std::string,
|
|
|
|
std::function<std::string(const std::string&)>>
|
|
|
|
std::function<IpcMessage(const IpcMessage&)>>
|
|
|
|
handlers;
|
|
|
|
handlers;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|