string conversion utility in rtc driver

This commit is contained in:
Emanuele Trabattoni
2025-07-27 13:59:50 +02:00
parent 448e1bad15
commit ad90702ab6
6 changed files with 128 additions and 54 deletions

View File

@@ -4,27 +4,19 @@
#define STACK_DEPTH 4096
#define PRIORITY 3
Cron::Cron(devices_t &dev) : m_dev(dev)
{
}
Cron::~Cron()
{
}
const bool Cron::loadEvents(fs::File &file)
{
return true;
}
const bool Cron::addEvent(const std::string &name, const std::string &command, const std::string &expr)
const bool Cron::addEvent(const std::string &name, const std::string &expr, const ArduinoJson::JsonDocument action)
{
if (m_cronMap.contains(name))
{
LOG_ERROR("Cron event [", name.c_str(), "] already scheduled");
return false;
}
if (name.empty() || command.empty() || expr.empty())
if (name.empty() || expr.empty() || action.isNull())
{
LOG_ERROR("Cron event invalid parameters");
return false;
@@ -33,20 +25,13 @@ const bool Cron::addEvent(const std::string &name, const std::string &command, c
try
{
const auto eventExpr(cron::make_cron(expr));
ArduinoJson::JsonDocument action;
if (ArduinoJson::deserializeJson(action, command) != ArduinoJson::DeserializationError::Ok)
{
LOG_ERROR("Cron unable to deserialize command [", command.c_str(), "]");
return false;
}
const auto cmd = action["cmd"].as<std::string>();
const auto params = action["params"].as<JsonObject>();
const auto params = action["params"];
if (!commands::commandMap.contains(cmd))
{
LOG_ERROR("Cron unknown command [", command.c_str(), "]");
LOG_ERROR("Cron unknown command [", cmd.c_str(), "]");
return false;
}
LOG_INFO("Cron added event [", name.c_str(), "]");
drivers::PCF85063::datetime_t now;
if (!m_dev.rtc.readDatetime(now))
{
@@ -54,7 +39,10 @@ const bool Cron::addEvent(const std::string &name, const std::string &command, c
return false;
}
std::tm nowTm = drivers::PCF85063::datetime2tm(now);
m_cronMap[name] = std::make_tuple(cmd, eventExpr, cron::cron_next(eventExpr, nowTm), params);
auto next = cron::cron_next(eventExpr, nowTm);
JsonDocument act(params);
LOG_INFO("Cron adding event [", name.c_str(), "] next execution [", drivers::PCF85063::tm2str(next).c_str(), "]");
m_cronMap[name] = std::make_tuple(cmd, eventExpr, next, act);
}
catch (cron::bad_cronexpr const &ex)
{
@@ -64,6 +52,18 @@ const bool Cron::addEvent(const std::string &name, const std::string &command, c
return true;
}
const bool Cron::getEvent(const std::string &name, CronEvent &event)
{
if (!m_cronMap.contains(name))
{
LOG_ERROR("Cron event [", name.c_str(), "] does not exist");
return false;
}
LOG_INFO("Cron get event [", name.c_str(), "]");
event = m_cronMap.at(name);
return true;
}
const bool Cron::delEvent(const std::string &name)
{
if (!m_cronMap.contains(name))
@@ -76,23 +76,29 @@ const bool Cron::delEvent(const std::string &name)
return true;
}
void cronLoop(void* params) {
auto cron = (Cron*)(params);
while (true) {
cron->processEvents();
void cronLoop(void *dev)
{
auto &cron = Cron::getInstance(*(devices_t*)dev);
while (true)
{
cron.processEvents();
delay(1000);
}
}
void Cron::startCron() {
if (!m_cronTaskHandle) {
void Cron::startCron()
{
if (!m_cronTaskHandle)
{
LOG_INFO("Cron starting loop");
xTaskCreate(cronLoop, "cronLoop", STACK_DEPTH, this, PRIORITY, &m_cronTaskHandle);
xTaskCreate(cronLoop, "cronLoop", STACK_DEPTH, (void *)&m_dev, PRIORITY, &m_cronTaskHandle);
}
}
void Cron::stopCron() {
if (m_cronTaskHandle) {
void Cron::stopCron()
{
if (m_cronTaskHandle)
{
LOG_WARN("Cron stopping loop");
vTaskDelete(m_cronTaskHandle);
m_cronTaskHandle = NULL;
@@ -126,14 +132,15 @@ const bool Cron::processEvents()
const auto nextEventPoint = std::chrono::system_clock::from_time_t(std::mktime(&next));
LOG_DEBUG("Cron current time [", std::asctime(&nowTm), "]");
LOG_DEBUG("Cron checking event [", eventName.c_str(), "] executionTime [", std::asctime(&next), "]");
LOG_DEBUG("Cron checking event [", eventName.c_str(), "] executionTime [", drivers::PCF85063::tm2str(next).c_str(), "]");
if (nextEventPoint <= nowPoint) // execution time hs passed, run event
{
LOG_INFO("Cron executing event [", eventName.c_str(), "]");
next = cron::cron_next(cronexrp, nowTm); // update next execution time only if event was executed
// otherwise time tracking is lost
LOG_INFO("Cron running event [", eventName.c_str(), "] next execution time [", drivers::PCF85063::tm2str(next).c_str(), "]");
commands::commandMap.at(cmd)(m_dev, params); // here the magic happens
next = cron::cron_next(cronexrp, nowTm); // update next execution time only if event was executed
} // otherwise time tracking is lost
}
}
return true;
}