From 88aef600c850118356941faac54de6ed570f7625498894aac8ced921c4378cdf Mon Sep 17 00:00:00 2001
From: localhorst <localhorst@mosad.xyz>
Date: Sun, 8 Dec 2024 15:33:32 +0100
Subject: [PATCH] add uptime as metric

---
 .vscode/settings.json |  4 +++-
 main/main.c           |  1 +
 main/metrics.c        | 23 +++++++++++++++++++++++
 main/metrics.h        | 25 ++-----------------------
 4 files changed, 29 insertions(+), 24 deletions(-)

diff --git a/.vscode/settings.json b/.vscode/settings.json
index 97f3033..d71455a 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -5,7 +5,9 @@
     "files.associations": {
         "http_metrics.h": "c",
         "outputs.h": "c",
-        "task.h": "c"
+        "task.h": "c",
+        "metrics.h": "c",
+        "freertos.h": "c"
     },
     "idf.openOcdConfigs": [
         "board/esp32-wrover-kit-3.3v.cfg"
diff --git a/main/main.c b/main/main.c
index 57353a8..8f8e60c 100644
--- a/main/main.c
+++ b/main/main.c
@@ -10,6 +10,7 @@
 #include <freertos/FreeRTOS.h>
 #include <freertos/task.h>
 #include "freertos/timers.h"
+#include "nvs_flash.h"
 
 #include "metrics.h"
 #include "outputs.h"
diff --git a/main/metrics.c b/main/metrics.c
index 69aff3d..3f05124 100644
--- a/main/metrics.c
+++ b/main/metrics.c
@@ -1,3 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "esp_timer.h"
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "esp_system.h"
+#include "spi_flash_mmap.h"
+#include "esp_wifi.h"
+#include "esp_event.h"
+#include "freertos/event_groups.h"
+#include "esp_log.h"
+#include "esp_netif.h"
+#include <lwip/sockets.h>
+#include <lwip/sys.h>
+#include <lwip/api.h>
+#include <lwip/netdb.h>
+
 #include "metrics.h"
 #include "outputs.h"
 #include "inputs.h"
@@ -46,6 +64,11 @@ void taskMetrics(void *pvParameters)
 
         u16MetricCounter = 0U;
 
+        /*Uptime*/
+        strcpy(aMetrics[u16MetricCounter].caMetricName, "uptime_seconds");
+        aMetrics[u16MetricCounter].fMetricValue = (esp_timer_get_time() / 1000000U);
+        u16MetricCounter++;
+
         /*Wifi RSSI*/
         wifi_ap_record_t ap;
         esp_wifi_sta_get_ap_info(&ap);
diff --git a/main/metrics.h b/main/metrics.h
index 174909a..0db5939 100644
--- a/main/metrics.h
+++ b/main/metrics.h
@@ -1,26 +1,7 @@
-#ifndef H_HTTPS_METRICS
-#define H_HTTPS_METRICS
+#pragma once
 
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "freertos/FreeRTOS.h"
-#include "freertos/task.h"
-#include "esp_system.h"
-#include "spi_flash_mmap.h"
 #include <esp_http_server.h>
 
-#include "esp_wifi.h"
-#include "esp_event.h"
-#include "freertos/event_groups.h"
-#include "esp_log.h"
-#include "nvs_flash.h"
-#include "esp_netif.h"
-#include <lwip/sockets.h>
-#include <lwip/sys.h>
-#include <lwip/api.h>
-#include <lwip/netdb.h>
-
 #define WIFI_CONNECTED_BIT BIT0
 #define WIFI_FAIL_BIT BIT1
 #define HTML_RESPONSE_SIZE 256U
@@ -37,6 +18,4 @@ void initMetrics(void);
 
 void connect_wifi(void);
 httpd_handle_t setup_server(void);
-void vSetMetrics(sMetric *paMetrics, uint16_t u16Size);
-
-#endif /* H_HTTPS_METRICS */
\ No newline at end of file
+void vSetMetrics(sMetric *paMetrics, uint16_t u16Size);
\ No newline at end of file