From 95c29ef579d6320a721f96d7146efd10f74a201b Mon Sep 17 00:00:00 2001 From: José Bollo Date: Mon, 22 May 2017 16:37:28 +0200 Subject: Bindings V2: Remove explicit references to daemon/service MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Usage shown that managing daemon interface and service interface wasn't obvious. This evolution hides the complexity by setting up an internal hidden variable. Change-Id: I667b1ee4e3a7b5ad29d712ee20ad5dd1878b97f3 Signed-off-by: José Bollo --- include/afb/afb-service-v2.h | 48 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 include/afb/afb-service-v2.h (limited to 'include/afb/afb-service-v2.h') diff --git a/include/afb/afb-service-v2.h b/include/afb/afb-service-v2.h new file mode 100644 index 00000000..84da1209 --- /dev/null +++ b/include/afb/afb-service-v2.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2016, 2017 "IoT.bzh" + * Author: José Bollo + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +/** + * Calls the 'verb' of the 'api' with the arguments 'args' and 'verb' in the name of the binding. + * The result of the call is delivered to the 'callback' function with the 'callback_closure'. + * + * The 'callback' receives 3 arguments: + * 1. 'closure' the user defined closure pointer 'callback_closure', + * 2. 'iserror' a boolean status being true (not null) when an error occured, + * 2. 'result' the resulting data as a JSON object. + * + * @param api The api name of the method to call + * @param verb The verb name of the method to call + * @param args The arguments to pass to the method + * @param callback The to call on completion + * @param callback_closure The closure to pass to the callback + * + * @returns 0 in case of success or -1 in case of error. + * + * @see also 'afb_req_subcall' + */ +static inline void afb_service_call_v2( + const char *api, + const char *verb, + struct json_object *args, + void (*callback)(void*closure, int iserror, struct json_object *result), + void *callback_closure) +{ + afb_get_service_v2().itf->call(afb_get_service_v2().closure, api, verb, args, callback, callback_closure); +} + -- cgit 1.2.3-korg