add validator package

controllers/torrent/tag.go

@@ -15,7 +15,7 @@ import (
 	"github.com/NyaaPantsu/nyaa/utils/log"
 	msg "github.com/NyaaPantsu/nyaa/utils/messages"
 	"github.com/NyaaPantsu/nyaa/utils/validator"
-	"github.com/NyaaPantsu/nyaa/utils/validator/tags"
+	"github.com/NyaaPantsu/nyaa/utils/validator/tag"
 	"github.com/gin-gonic/gin"
 )
 

utils/validator/tag/forms.go

@@ -0,0 +1,6 @@
+package tagsValidator
+
+type CreateForm struct {
+	Tag  string `validate:"required" form:"tag"`
+	Type string `validate:"required" form:"type"`
+}

utils/validator/tag/functions.go

@@ -0,0 +1,7 @@
+package tagsValidator
+
+import "github.com/NyaaPantsu/nyaa/config"
+
+func CheckTagType(tagType string) bool {
+	return config.Get().Torrents.Tags.Types.Contains(tagType)
+}

utils/validator/tag/functions_test.go

@@ -0,0 +1,34 @@
+package tagsValidator
+
+import (
+	"path"
+	"testing"
+
+	"github.com/NyaaPantsu/nyaa/config"
+)
+
+// run before config/parse.go:init()
+var _ = func() (_ struct{}) {
+	config.Configpaths[1] = path.Join("..", "..", "..", config.Configpaths[1])
+	config.Configpaths[0] = path.Join("..", "..", "..", config.Configpaths[0])
+	config.Reload()
+	return
+}()
+
+func TestCheckTagType(t *testing.T) {
+	tests := []struct {
+		Type     string
+		Expected bool
+	}{
+		{"", false},
+		{"akuma06", false},
+		{"quality", true},
+		{"anidb", false},
+	}
+	for _, test := range tests {
+		b := CheckTagType(test.Type)
+		if b != test.Expected {
+			t.Errorf("Error when checking tag type '%s', want '%t', got '%t'", test.Type, test.Expected, b)
+		}
+	}
+}