GetCat returns cat object @Title Get Cat @Description Return cat object @Param id path int32 true "Cat ID" @Success 200 {object} CatResp "Cat" @Failure 500 {object} ErrResp "Error" @Resource cat @Router /apis/v1/cats/{id} [get].

GetCat returns cats @Title Get Cats @Description Return cats @Success 200 {object} CatsResp "Cats" @Failure 500 {object} ErrResp "Error" @Resource cat @Router /apis/v1/cats [get].

PostCat creates cat object @Title Post Cat @Description Create cat object @Param cat body CatReq true "Cat" @Success 200 {object} CatResp "Cat" @Failure 500 {object} ErrResp "Error" @Resource cat @Router /apis/v1/cat [post].