dynaconfig.h

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/*
 * This file is part of the Arduino dynaconfig library (https://github.com/nthnn/dynaconfig).
 * Copyright (c) 2024 Nathanne Isip.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef DYNACONFIG_H
#define DYNACONFIG_H
 
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
 
#include <DNSServer.h>
#include <Preferences.h>
#include <WiFi.h>
 
class DynaConfig {
public:
    DynaConfig(const char* captivePortalName);
 
    void checkWiFiConfig();
 
    void close();
 
    bool hasCredentials();
 
    bool removeCredentials();
 
    String getConfigSSID();
 
    String getConfigPasskey();
 
private:
    AsyncWebServer server;     
    DNSServer dnsServer;       
    Preferences preferences;   
    String portalName;         
 
    class CaptiveRequestHandler : public AsyncWebHandler {
    public:
        CaptiveRequestHandler(const char* html);
 
        bool canHandle(AsyncWebServerRequest *request) override;
 
        void handleRequest(AsyncWebServerRequest *request) override;
 
    private:
        const char* index_html; 
    };
 
    void handleCycle();
 
    void setupServer();
 
    static const char* index_html;   
    static const char* success_html; 
    static const char* error_html;   
};
 
#endif // DYNACONFIG_H