josh
1121b44857
Vendor pinned T5 and T6 plugin sources under the new plugins layout. Add native HTTP deadlines, status and timing diagnostics, telemetry integration, and build/test tooling.
60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
#pragma once
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#include "component_interface.hpp"
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class component_loader final
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{
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public:
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class premature_shutdown_trigger final : public std::exception
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{
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[[nodiscard]] const char* what() const noexcept override
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{
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return "Premature shutdown requested";
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}
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};
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template <typename T>
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class installer final
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{
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static_assert(std::is_base_of<component_interface, T>::value, "component has invalid base class");
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public:
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installer(const std::string& name)
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{
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register_component(name, std::make_unique<T>());
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}
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};
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template <typename T>
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static T* get()
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{
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for (const auto& component_ : get_components())
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{
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if (typeid(*component_.get()) == typeid(T))
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{
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return reinterpret_cast<T*>(component_.get());
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}
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}
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return nullptr;
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}
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static void register_component(const std::string& name, std::unique_ptr<component_interface>&& component);
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static void on_startup();
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static void on_dvar_init();
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static void on_after_dvar_init();
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static void on_shutdown();
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static void clean();
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static void trigger_premature_shutdown();
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private:
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static std::vector<std::pair<std::string, std::unique_ptr<component_interface>>>& get_components();
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};
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#define REGISTER_COMPONENT(name) \
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namespace \
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{ \
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static component_loader::installer<name> __component(#name); \
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}
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