#include <ESPMegaRecovery.hpp>
ESPMegaRecovery::ESPMegaRecovery()
{
    // Initialize all the pointers to null
    this->fram = nullptr;
    this->web_server = nullptr;
    this->fram_address = 0;
    this->bootloop_counter = 0;
    this->recovery_mode = false;
}
void ESPMegaRecovery::begin() {
    // Retrieve the bootloop counter from the FRAM
    if(this->fram != nullptr) {
        this->bootloop_counter = this->fram->read8(this->fram_address);
    }
    // Inclement the bootloop counter
    this->inclementBootloopCounter();
    // If the bootloop counter is greater than 5, enter recovery mode
    if(this->getBootloopCounter() > 5) {
        this->enterRecoveryMode();
    }
}
void ESPMegaRecovery::loop() {
    // If the device is in recovery mode, block all other tasks
    if(this->isRecoveryMode()) {
        while(true) {
            // This code will become the new loop
            delay(1000);
        }
    }
}
void ESPMegaRecovery::enterRecoveryMode() {
    // Set the recovery mode flag
    this->recovery_mode = true;
    // Remove web server binding
    AsyncWebServer *server = this->web_server->getServer();
    server->reset();
    // Add OTA update and restart endpoint
    auto bindedOtaRequestHandler = std::bind(&ESPMegaWebServer::otaRequestHandler, this->web_server, std::placeholders::_1);
    auto bindedOtaUploadHandler = std::bind(&ESPMegaWebServer::otaUploadHandler, this->web_server, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4, std::placeholders::_5, std::placeholders::_6);
    server->on("/ota_update", HTTP_POST, bindedOtaRequestHandler, bindedOtaUploadHandler);
    server->on("/reboot", HTTP_GET, std::bind(&ESPMegaWebServer::rebootHandler, this->web_server, std::placeholders::_1));

}
void ESPMegaRecovery::bindFRAM(FRAM *fram, uint32_t address) {
    this->fram = fram;
    this->fram_address = address;
}
uint8_t ESPMegaRecovery::getBootloopCounter() { 
    return this->bootloop_counter;
}
void ESPMegaRecovery::inclementBootloopCounter() {
    this->bootloop_counter++;
    if(this->fram != nullptr) {
        this->fram->write8(this->fram_address, this->bootloop_counter);
    }
}
void ESPMegaRecovery::resetBootloopCounter() {
    this->bootloop_counter = 0;
    if(this->fram != nullptr) {
        this->fram->write8(this->fram_address, this->bootloop_counter);
    }
}
bool ESPMegaRecovery::isRecoveryMode() {
    return this->recovery_mode;
}