31 lines
664 B
C++
31 lines
664 B
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include <memory>
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#include <stdint.h>
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#include <Arduino.h>
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#include "HttpGetter.h"
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#include "Configuration.h"
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#include "PowerMeterSml.h"
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class PowerMeterHttpSml : public PowerMeterSml {
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public:
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explicit PowerMeterHttpSml(PowerMeterHttpSmlConfig const& cfg)
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: _cfg(cfg) { }
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bool init() final;
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void loop() final;
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bool isDataValid() const final;
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// returns an empty string on success,
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// returns an error message otherwise.
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String poll();
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private:
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PowerMeterHttpSmlConfig const _cfg;
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uint32_t _lastPoll = 0;
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std::unique_ptr<HttpGetter> _upHttpGetter;
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};
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