NUKI Hub

#include "WebCfgServer.h" #include #include "PreferencesKeys.h" WebCfgServer::WebCfgServer(NukiWrapper* nuki, Network* network, Preferences* preferences) : _wifiServer(80), _nuki(nuki), _network(network), _preferences(preferences) {} void WebCfgServer::initialize() { _wifiServer.begin(); } void WebCfgServer::update() { bool configChanged = false; // Create a client connections WiFiClient client = _wifiServer.available(); if (client) { int index = 0; char message[200]; while (client.connected()) { if (client.available()) { char c = client.read(); //read char by char HTTP request if (index < sizeof(message) - 1) { message[index] = c; index++; } message[index] = 0; //if HTTP request has ended if (c == '\n') { serveHtml(client); vTaskDelay( 5 / portTICK_PERIOD_MS); //stopping client client.stop(); } } } char *token = strtok(message, "?=&"); char *lastToken = NULL; bool configChanged = false; while (token != NULL) { if(lastToken != NULL) { TokenType lastTokenType = getParameterType(lastToken); TokenType tokenType = getParameterType(token); if(lastTokenType == TokenType::MqttServer && tokenType == TokenType::None) { _preferences->putString(preference_mqtt_broker, token); configChanged = true; } else if(lastTokenType == TokenType::MqttPort && tokenType == TokenType::None) { _preferences->putInt(preference_mqtt_broker_port, String(token).toInt()); configChanged = true; } else if(lastTokenType == TokenType::MqttPath && tokenType == TokenType::None) { _preferences->putString(preference_mqtt_path, token); configChanged = true; } else if(lastTokenType == TokenType::QueryIntervalLockstate && tokenType == TokenType::None) { _preferences->putInt(preference_query_interval_lockstate, String(token).toInt()); configChanged = true; } else if(lastTokenType == TokenType::QueryIntervalBattery && tokenType == TokenType::None) { _preferences->putInt(preference_query_interval_battery, String(token).toInt()); configChanged = true; } } lastToken = token; token = strtok(NULL, "?=&"); } if(configChanged) { _enabled = false; _preferences->end(); Serial.println(F("Restarting")); vTaskDelay( 200 / portTICK_PERIOD_MS); ESP.restart(); } } vTaskDelay(200 / portTICK_PERIOD_MS); } void WebCfgServer::serveHtml(WiFiClient &client) { client.println("HTTP/1.1 200 OK"); client.println("Content-Type: text/html"); client.println(); client.println(""); client.println(""); client.println("NUKI Hub"); client.println(""); client.println(""); client.println("

"); client.print("Paired: "); client.println(_nuki->isPaired() ? "Yes" : "No"); client.println("

"); client.println("

"); client.print("MQTT Connected: "); client.println(_network->isMqttConnected() ? "Yes" : "No"); client.println("

"); client.println(""); client.println("
"); client.println(""); client.println(""); } TokenType WebCfgServer::getParameterType(char *&token) { if (strcmp(token, "MQTTSERVER") == 0) { return TokenType::MqttServer; } if (strcmp(token, "LSTINT") == 0) { return TokenType::QueryIntervalLockstate; } if (strcmp(token, "BATINT") == 0) { return TokenType::QueryIntervalBattery; } if (strcmp(token, "MQTTPORT") == 0) { return TokenType::MqttPort; } if (strcmp(token, "MQTTPATH") == 0) { return TokenType::MqttPath; } return TokenType::None; } void WebCfgServer::printInputField(WiFiClient &client, const char *token, const char *description, const char *value, size_t maxLength) { char maxLengthStr[20]; itoa(maxLength, maxLengthStr, 10); client.print(description); client.print("
"); } void WebCfgServer::printInputField(WiFiClient &client, const char *token, const char *description, const int value, size_t maxLength) { char valueStr[20]; itoa(value, valueStr, 10); printInputField(client, token, description, valueStr, maxLength); }