enhancement: add access_token_expiry_time env variable

server/utils/parser.go

@@ -0,0 +1,21 @@
+package utils
+
+import (
+	"errors"
+	"time"
+)
+
+// ParseDurationInSeconds parses input s, removes ms/us/ns and returns result duration
+func ParseDurationInSeconds(s string) (time.Duration, error) {
+	d, err := time.ParseDuration(s)
+	if err != nil {
+		return 0, err
+	}
+
+	d = d.Truncate(time.Second)
+	if d <= 0 {
+		return 0, errors.New(`duration must be greater than 0s`)
+	}
+
+	return d, nil
+}