55 lines
1.9 KiB
C++
55 lines
1.9 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_devinfo.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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#include <ctime>
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void WebApiDevInfoClass::init(AsyncWebServer* server)
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{
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using std::placeholders::_1;
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_server = server;
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_server->on("/api/devinfo/status", HTTP_GET, std::bind(&WebApiDevInfoClass::onDevInfoStatus, this, _1));
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}
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void WebApiDevInfoClass::loop()
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{
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}
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void WebApiDevInfoClass::onDevInfoStatus(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), "%0x%08x",
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((uint32_t)((inv->serial() >> 32) & 0xFFFFFFFF)),
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((uint32_t)(inv->serial() & 0xFFFFFFFF)));
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JsonObject devInfoObj = root[buffer].createNestedObject();
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devInfoObj[F("valid_data")] = inv->DevInfo()->getLastUpdate() > 0;
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devInfoObj[F("fw_bootloader_version")] = inv->DevInfo()->getFwBootloaderVersion();
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devInfoObj[F("fw_build_version")] = inv->DevInfo()->getFwBuildVersion();
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devInfoObj[F("hw_part_number")] = inv->DevInfo()->getHwPartNumber();
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devInfoObj[F("hw_version")] = inv->DevInfo()->getHwVersion();
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devInfoObj[F("hw_model_name")] = inv->DevInfo()->getHwModelName();
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devInfoObj[F("max_power")] = inv->DevInfo()->getMaxPower();
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char timebuffer[32];
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const time_t t = inv->DevInfo()->getFwBuildDateTime();
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std::strftime(timebuffer, sizeof(timebuffer), "%Y-%m-%d %H:%M:%S", gmtime(&t));
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devInfoObj[F("fw_build_datetime")] = String(timebuffer);
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}
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response->setLength();
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request->send(response);
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} |