Abstracts CPU & mem devices.

Finishes device refactoring: temps

Refactoring to allow updating maps. Simpler, and optimizable.

1 files changed, 45 insertions, 0 deletions

diff --git a/devices/temp_freebsd.go b/devices/temp_freebsd.go
new file mode 100644
index 0000000..ba47474
--- /dev/null
+++ b/devices/temp_freebsd.go
@@ -0,0 +1,45 @@
+// +build freebsd
+
+package devices
+
+import (
+	"os/exec"
+	"strconv"
+	"strings"
+
+	"github.com/xxxserxxx/gotop/utils"
+)
+
+func init() {
+	RegisterTemp(update)
+}
+
+var sensorOIDS = map[string]string{
+	"dev.cpu.0.temperature":           "CPU 0 ",
+	"hw.acpi.thermal.tz0.temperature": "Thermal zone 0",
+}
+
+func update(temps map[string]int) map[string]error {
+	var errors map[string]error
+
+	for k, v := range sensorOIDS {
+		output, err := exec.Command("sysctl", "-n", k).Output()
+		if err != nil {
+			errors[v] = err
+			continue
+		}
+
+		s1 := strings.Replace(string(output), "C", "", 1)
+		s2 := strings.TrimSuffix(s1, "\n")
+		convertedOutput := utils.ConvertLocalizedString(s2)
+		value, err := strconv.ParseFloat(convertedOutput, 64)
+		if err != nil {
+			errors[v] = err
+			continue
+		}
+
+		temps[v] = int(value)
+	}
+
+	return errors
+}