proto/sanguisuga: add valid.Interface instances

Signed-off-by: Xe Iaso <me@xeiaso.net>

1 files changed, 28 insertions, 0 deletions

diff --git a/proto/sanguisuga/sanguisuga.valid.go b/proto/sanguisuga/sanguisuga.valid.go
new file mode 100644
index 0000000..0b7c326
--- /dev/null
+++ b/proto/sanguisuga/sanguisuga.valid.go
@@ -0,0 +1,28 @@
+package sanguisuga
+
+import (
+	"errors"
+	"fmt"
+)
+
+func (s *Show) Valid() error {
+	var errs []error
+
+	if s.Title == "" {
+		errs = append(errs, errors.New("title is empty"))
+	}
+
+	if s.DiskPath == "" {
+		errs = append(errs, errors.New("disk path is empty"))
+	}
+
+	if s.Quality != "1080p" {
+		errs = append(errs, errors.New("quality is not 1080p"))
+	}
+
+	if len(errs) == 0 {
+		return nil
+	}
+
+	return fmt.Errorf("show is invalid: %w", errors.Join(errs...))
+}