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https://github.com/ByteWelder/Tactility.git
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67 lines
1.4 KiB
C++
67 lines
1.4 KiB
C++
#include <Tactility/network/NtpPrivate.h>
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#include <Tactility/Preferences.h>
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#ifdef ESP_PLATFORM
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#include <Tactility/kernel/SystemEvents.h>
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#include <Tactility/TactilityCore.h>
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#include <esp_netif_sntp.h>
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#include <esp_sntp.h>
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#endif
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namespace tt::network::ntp {
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constexpr auto* TAG = "NTP";
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static bool processedSyncEvent = false;
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#ifdef ESP_PLATFORM
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void storeTimeInNvs() {
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time_t now;
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time(&now);
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auto preferences = std::make_unique<Preferences>("time");
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preferences->putInt64("syncTime", now);
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TT_LOG_I(TAG, "Stored time %llu", now);
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}
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void setTimeFromNvs() {
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auto preferences = std::make_unique<Preferences>("time");
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time_t synced_time;
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if (preferences->optInt64("syncTime", synced_time)) {
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TT_LOG_I(TAG, "Restoring last known time to %llu", synced_time);
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timeval get_nvs_time;
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get_nvs_time.tv_sec = synced_time;
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settimeofday(&get_nvs_time, nullptr);
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}
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}
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static void onTimeSynced(timeval* tv) {
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TT_LOG_I(TAG, "Time synced (%llu)", tv->tv_sec);
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processedSyncEvent = true;
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esp_netif_sntp_deinit();
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storeTimeInNvs();
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kernel::publishSystemEvent(kernel::SystemEvent::Time);
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}
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void init() {
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setTimeFromNvs();
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esp_sntp_config_t config = ESP_NETIF_SNTP_DEFAULT_CONFIG("time.cloudflare.com");
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config.sync_cb = onTimeSynced;
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esp_netif_sntp_init(&config);
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}
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#else
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void init() {
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processedSyncEvent = true;
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}
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#endif
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bool isSynced() {
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return processedSyncEvent;
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}
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}
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