114 lines
3.0 KiB
C++
114 lines
3.0 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 "ArduinoJson.h"
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#include "AsyncJson.h"
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#include "Battery.h"
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#include "Configuration.h"
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#include "PylontechCanReceiver.h"
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#include "WebApi.h"
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#include "WebApi_battery.h"
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#include "WebApi_errors.h"
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#include "helper.h"
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void WebApiBatteryClass::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/battery/status", HTTP_GET, std::bind(&WebApiBatteryClass::onStatus, this, _1));
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_server->on("/api/battery/config", HTTP_GET, std::bind(&WebApiBatteryClass::onAdminGet, this, _1));
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_server->on("/api/battery/config", HTTP_POST, std::bind(&WebApiBatteryClass::onAdminPost, this, _1));
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}
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void WebApiBatteryClass::loop()
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{
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}
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void WebApiBatteryClass::onStatus(AsyncWebServerRequest* request)
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{
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if (!WebApi.checkCredentialsReadonly(request)) {
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return;
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}
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AsyncJsonResponse* response = new AsyncJsonResponse();
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JsonObject root = response->getRoot();
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const CONFIG_T& config = Configuration.get();
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root[F("enabled")] = config.Battery_Enabled;
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response->setLength();
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request->send(response);
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}
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void WebApiBatteryClass::onAdminGet(AsyncWebServerRequest* request)
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{
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onStatus(request);
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}
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void WebApiBatteryClass::onAdminPost(AsyncWebServerRequest* request)
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{
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if (!WebApi.checkCredentials(request)) {
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return;
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}
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AsyncJsonResponse* response = new AsyncJsonResponse();
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JsonObject retMsg = response->getRoot();
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retMsg[F("type")] = F("warning");
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if (!request->hasParam("data", true)) {
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retMsg[F("message")] = F("No values found!");
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retMsg[F("code")] = WebApiError::GenericNoValueFound;
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response->setLength();
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request->send(response);
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return;
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}
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String json = request->getParam("data", true)->value();
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if (json.length() > 1024) {
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retMsg[F("message")] = F("Data too large!");
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retMsg[F("code")] = WebApiError::GenericDataTooLarge;
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response->setLength();
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request->send(response);
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return;
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}
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DynamicJsonDocument root(1024);
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DeserializationError error = deserializeJson(root, json);
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if (error) {
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retMsg[F("message")] = F("Failed to parse data!");
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retMsg[F("code")] = WebApiError::GenericParseError;
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response->setLength();
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request->send(response);
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return;
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}
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if (!(root.containsKey("enabled"))) {
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retMsg[F("message")] = F("Values are missing!");
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retMsg[F("code")] = WebApiError::GenericValueMissing;
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response->setLength();
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request->send(response);
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return;
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}
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CONFIG_T& config = Configuration.get();
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config.Battery_Enabled = root[F("enabled")].as<bool>();
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Configuration.write();
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retMsg[F("type")] = F("success");
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retMsg[F("message")] = F("Settings saved!");
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retMsg[F("code")] = WebApiError::GenericSuccess;
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response->setLength();
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request->send(response);
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if (config.Battery_Enabled) {
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PylontechCanReceiver.init();
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}
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}
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