feat: SEO backend data (1/4)

api/handlers/site/siteHandler.go

@@ -35,6 +35,9 @@ type PostSite struct {
 	Locale               *string `json:"locale"`
 	DefaultSocialImageID *uint32 `json:"default_social_image_id"`
 	IsDefault            bool    `json:"is_default"`
+	SiteName             string  `json:"site_name" validate:"max=100"`
+	TitleTemplate        *string `json:"title_template" validate:"omitempty,max=200"`
+	DefaultDescription   string  `json:"default_description" validate:"max=320"`
 }
 
 type optional[T any] struct {
@@ -64,6 +67,9 @@ type PatchSite struct {
 	Locale               optional[string] `json:"locale"`
 	DefaultSocialImageID optional[uint32] `json:"default_social_image_id"`
 	IsDefault            *bool            `json:"is_default"`
+	SiteName             *string          `json:"site_name" validate:"omitempty,max=100"`
+	TitleTemplate        *string          `json:"title_template" validate:"omitempty,max=200"`
+	DefaultDescription   *string          `json:"default_description" validate:"omitempty,max=320"`
 }
 
 func (p PatchSite) toPatch() domain.Patch {
@@ -75,6 +81,9 @@ func (p PatchSite) toPatch() domain.Patch {
 		Locale:               domain.Nullable[string]{Set: p.Locale.Set, Value: p.Locale.Value},
 		DefaultSocialImageID: domain.Nullable[uint32]{Set: p.DefaultSocialImageID.Set, Value: p.DefaultSocialImageID.Value},
 		IsDefault:            p.IsDefault,
+		SiteName:             p.SiteName,
+		TitleTemplate:        p.TitleTemplate,
+		DefaultDescription:   p.DefaultDescription,
 	}
 }
 
@@ -111,6 +120,8 @@ func writeSiteError(w http.ResponseWriter, err error) {
 		http.Error(w, apperr.SiteKeyImmutableErrorMessage, http.StatusBadRequest)
 	case errors.Is(err, domain.ErrInvalidSiteURL):
 		http.Error(w, apperr.InvalidSiteURLErrorMessage, http.StatusBadRequest)
+	case errors.Is(err, domain.ErrInvalidTitleTemplate):
+		http.Error(w, apperr.InvalidTitleTemplateErrorMessage, http.StatusBadRequest)
 	case errors.Is(err, domain.ErrInvalidLocale):
 		http.Error(w, apperr.InvalidLocaleErrorMessage, http.StatusBadRequest)
 	case errors.Is(err, image.ErrImageNotFound):
@@ -159,6 +170,9 @@ func (h *Handler) Create(w http.ResponseWriter, r *http.Request) {
 		Locale:               request.Locale,
 		DefaultSocialImageID: request.DefaultSocialImageID,
 		IsDefault:            request.IsDefault,
+		SiteName:             request.SiteName,
+		TitleTemplate:        request.TitleTemplate,
+		DefaultDescription:   request.DefaultDescription,
 	})
 	if err != nil {
 		writeSiteError(w, err)