42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2022 Thomas Basler and others
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*/
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#include "WebApi_limit.h"
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#include "ArduinoJson.h"
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#include "AsyncJson.h"
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#include "Hoymiles.h"
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void WebApiLimitClass::init(AsyncWebServer* server)
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{
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using namespace std::placeholders;
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_server = server;
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_server->on("/api/limit/status", HTTP_GET, std::bind(&WebApiLimitClass::onLimitStatus, this, _1));
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}
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void WebApiLimitClass::loop()
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{
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}
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void WebApiLimitClass::onLimitStatus(AsyncWebServerRequest* request)
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{
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AsyncJsonResponse* response = new AsyncJsonResponse();
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JsonObject root = response->getRoot();
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for (uint8_t i = 0; i < Hoymiles.getNumInverters(); i++) {
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auto inv = Hoymiles.getInverterByPos(i);
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// Inverter Serial is read as HEX
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char buffer[sizeof(uint64_t) * 8 + 1];
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snprintf(buffer, sizeof(buffer), "%0lx%08lx",
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((uint32_t)((inv->serial() >> 32) & 0xFFFFFFFF)),
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((uint32_t)(inv->serial() & 0xFFFFFFFF)));
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root[buffer]["limit"] = inv->SystemConfigPara()->getLimitPercent();
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}
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response->setLength();
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request->send(response);
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} |