finished temperature querying

internal/cli/cli.go

@@ -8,6 +8,7 @@ import (
 	loadaverage "rpi5-health/internal/load_average"
 	"rpi5-health/internal/memory"
 	"rpi5-health/internal/processor"
+	"rpi5-health/internal/temperature"
 	"rpi5-health/internal/uptime"
 	"strings"
 )
@@ -15,10 +16,10 @@ import (
 func Listen() {
 	reader := bufio.NewScanner(os.Stdin)
 
-	fmt.Print("> ")
-
 	for {
 
+		fmt.Print("\n> ")
+
 		if !reader.Scan() {
 			log.Println("Program terminated (SIGINT)")
 			return
@@ -34,6 +35,14 @@ func Listen() {
 		switch text {
 		case "exit":
 			return
+		case "help":
+			fmt.Print(`
+exit 	- Exit the program
+meminfo - Print memory information
+cpuinfo	- Print cpu information
+uptime 	- Print system uptime
+loadavg - Print cpu load average information`)
+			fmt.Println()
 		case "meminfo":
 			memInfo, _ := memory.GetRamInformation()
 
@@ -56,6 +65,14 @@ func Listen() {
 			loadAvg, _ := loadaverage.GetLoadAverage()
 
 			fmt.Printf("Load average: L1: %.2f | L5: %.2f | L15: %.2f\n", loadAvg.Load1, loadAvg.Load5, loadAvg.Load15)
+		case "temperature":
+			temp, _ := temperature.GetTemperatureInformation()
+
+			if temp.Supported {
+				fmt.Printf("Current temperature: %.2fC°", temp.Celsius)
+			} else {
+				fmt.Printf("Temperature reading is unsupported. Try installing Libre Hardware Monitor, or running as Administrator.")
+			}
 		}
 	}