initial commit

backend/routes/category-create.go

@@ -0,0 +1,76 @@
+package routes
+
+import (
+	"net/http"
+	"time"
+
+	"git.red-panda.pet/pandaware/house/backend/db"
+	"git.red-panda.pet/pandaware/house/backend/dbutil"
+	"git.red-panda.pet/pandaware/house/backend/middleware"
+	"git.red-panda.pet/pandaware/house/backend/router"
+)
+
+func init() {
+	routes["POST"]["/category"] = new(CategoryCreate)
+}
+
+type categoryCreateBody struct {
+	Name        string  `json:"name"`
+	Description *string `json:"description"`
+}
+
+type categoryCreateResponse struct {
+	Category db.Category `json:"category"`
+}
+
+type CategoryCreate struct{}
+
+// ValidateBody implements router.ValidatedBodyRoute.
+func (c *CategoryCreate) ValidateBody(ctx *router.Context) error {
+	return middleware.ParseJSONBodyWithValidator(
+		ctx, c, func(value categoryCreateBody) error {
+			if len(value.Name) < 5 {
+				return ctx.Error(nil, 400, "Name too short")
+			}
+
+			if value.Description != nil {
+				description := *value.Description
+
+				if len(description) > 100 {
+					return ctx.Error(nil, 400, "Description too long")
+				}
+			}
+
+			return nil
+		},
+	)
+}
+
+// Authorize implements router.AuthorizedRoute.
+func (c *CategoryCreate) Authorize(ctx *router.Context) error {
+	return middleware.Authenticated(ctx)
+}
+
+// Handle implements router.Route.
+func (c *CategoryCreate) Handle(ctx *router.Context) error {
+	user := middleware.User(c, ctx)
+	body := middleware.JSONBody[categoryCreateBody](c, ctx)
+
+	category, err := ctx.Query.CreateCategory(ctx, db.CreateCategoryParams{
+		Name:        body.Name,
+		Description: dbutil.SerializeMaybeString(body.Description),
+		CreatedBy:   user.ID,
+		CreatedAt:   time.Now().Unix(),
+	})
+
+	if err != nil {
+		return ctx.GenericError(err, http.StatusInternalServerError)
+	}
+
+	return ctx.JSON(200, categoryCreateResponse{
+		Category: category,
+	})
+}
+
+var _ router.AuthorizedRoute = new(CategoryCreate)
+var _ router.ValidatedBodyRoute = new(CategoryCreate)