mirror of
https://github.com/esphome/esphome.git
synced 2024-12-02 11:44:13 +01:00
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
#pragma once
|
|
|
|
#include <utility>
|
|
|
|
#include "esphome/core/component.h"
|
|
#include "esphome/core/automation.h"
|
|
#include "api_pb2.h"
|
|
|
|
namespace esphome {
|
|
namespace api {
|
|
|
|
class UserServiceDescriptor {
|
|
public:
|
|
virtual ListEntitiesServicesResponse encode_list_service_response() = 0;
|
|
|
|
virtual bool execute_service(const ExecuteServiceRequest &req) = 0;
|
|
};
|
|
|
|
template<typename T> T get_execute_arg_value(const ExecuteServiceArgument &arg);
|
|
|
|
template<typename T> enums::ServiceArgType to_service_arg_type();
|
|
|
|
template<typename... Ts> class UserServiceBase : public UserServiceDescriptor {
|
|
public:
|
|
UserServiceBase(std::string name, const std::array<std::string, sizeof...(Ts)> &arg_names)
|
|
: name_(std::move(name)), arg_names_(arg_names) {
|
|
this->key_ = fnv1_hash(this->name_);
|
|
}
|
|
|
|
ListEntitiesServicesResponse encode_list_service_response() override {
|
|
ListEntitiesServicesResponse msg;
|
|
msg.name = this->name_;
|
|
msg.key = this->key_;
|
|
std::array<enums::ServiceArgType, sizeof...(Ts)> arg_types = {to_service_arg_type<Ts>()...};
|
|
for (int i = 0; i < sizeof...(Ts); i++) {
|
|
ListEntitiesServicesArgument arg;
|
|
arg.type = arg_types[i];
|
|
arg.name = this->arg_names_[i];
|
|
msg.args.push_back(arg);
|
|
}
|
|
return msg;
|
|
}
|
|
|
|
bool execute_service(const ExecuteServiceRequest &req) override {
|
|
if (req.key != this->key_)
|
|
return false;
|
|
if (req.args.size() != this->arg_names_.size())
|
|
return false;
|
|
this->execute_(req.args, typename gens<sizeof...(Ts)>::type());
|
|
return true;
|
|
}
|
|
|
|
protected:
|
|
virtual void execute(Ts... x) = 0;
|
|
template<int... S> void execute_(std::vector<ExecuteServiceArgument> args, seq<S...> type) {
|
|
this->execute((get_execute_arg_value<Ts>(args[S]))...);
|
|
}
|
|
|
|
std::string name_;
|
|
uint32_t key_{0};
|
|
std::array<std::string, sizeof...(Ts)> arg_names_;
|
|
};
|
|
|
|
template<typename... Ts> class UserServiceTrigger : public UserServiceBase<Ts...>, public Trigger<Ts...> {
|
|
public:
|
|
UserServiceTrigger(const std::string &name, const std::array<std::string, sizeof...(Ts)> &arg_names)
|
|
: UserServiceBase<Ts...>(name, arg_names) {}
|
|
|
|
protected:
|
|
void execute(Ts... x) override { this->trigger(x...); } // NOLINT
|
|
};
|
|
|
|
} // namespace api
|
|
} // namespace esphome
|