[OperationContract]
[SwaggerWcfTag("Catalog categories", false)]
[SwaggerWcfPath(null, null, null, null, null, false, null, Summary = "Returns the list of active categories matching the provided keywords search", Description = "Returns the list of active categories matching the provided keywords in the specified language.")]
[WebInvoke(UriTemplate = "/Find", Method = "POST", RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json)]
[SwaggerWcfResponse(StatusCode = HttpStatusCode.OK, Description = "Success")]
[SwaggerWcfResponse(StatusCode = HttpStatusCode.BadRequest, Description = "Invalid language or missing keywords", Type = typeof(JsonErrorMessage))]
[SwaggerWcfResponse(StatusCode = HttpStatusCode.InternalServerError, Description = "An unexpected error occurred while processing the request.", Type = typeof(JsonErrorMessage))]
CatalogCategoriesSearchResultsContract FindActiveCategories(CatalogCategoriesSearchRequestContract searchRequest)