2 * Copyright (C) 2015 "IoT.bzh"
3 * Author "Fulup Ar Foll"
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
20 #include <json-c/json.h>
22 #include "afb-plugin.h"
24 const struct AFB_interface *interface;
26 // Sample Generic Ping Debug API
27 static void ping(struct afb_req request, json_object *jresp, const char *tag)
29 static int pingcount = 0;
30 json_object *query = afb_req_json(request);
31 afb_req_success_f(request, jresp, "Ping Binder Daemon tag=%s count=%d query=%s", tag, ++pingcount, json_object_to_json_string(query));
34 static void pingSample (struct afb_req request)
36 ping(request, json_object_new_string ("Some String"), "pingSample");
39 static void pingFail (struct afb_req request)
41 afb_req_fail(request, "failed", "Ping Binder Daemon fails");
44 static void pingNull (struct afb_req request)
46 ping(request, NULL, "pingNull");
49 static void pingBug (struct afb_req request)
51 ping((struct afb_req){NULL,NULL,NULL}, NULL, "pingBug");
54 static void pingEvent(struct afb_req request)
56 json_object *query = afb_req_json(request);
57 afb_evmgr_push(afb_daemon_get_evmgr(interface->daemon), "event", query);
58 ping(request, json_object_get(query), "event");
62 // For samples https://linuxprograms.wordpress.com/2010/05/20/json-c-libjson-tutorial/
63 static void pingJson (struct afb_req request) {
64 json_object *jresp, *embed;
66 jresp = json_object_new_object();
67 json_object_object_add(jresp, "myString", json_object_new_string ("Some String"));
68 json_object_object_add(jresp, "myInt", json_object_new_int (1234));
70 embed = json_object_new_object();
71 json_object_object_add(embed, "subObjString", json_object_new_string ("Some String"));
72 json_object_object_add(embed, "subObjInt", json_object_new_int (5678));
74 json_object_object_add(jresp,"eobj", embed);
76 ping(request, jresp, "pingJson");
79 // NOTE: this sample does not use session to keep test a basic as possible
80 // in real application most APIs should be protected with AFB_SESSION_CHECK
81 static const struct AFB_restapi pluginApis[]= {
82 {"ping" , AFB_SESSION_NONE, pingSample , "Ping Application Framework"},
83 {"pingfail" , AFB_SESSION_NONE, pingFail , "Fails"},
84 {"pingnull" , AFB_SESSION_NONE, pingNull , "Return NULL"},
85 {"pingbug" , AFB_SESSION_NONE, pingBug , "Do a Memory Violation"},
86 {"pingJson" , AFB_SESSION_NONE, pingJson , "Return a JSON object"},
87 {"pingevent", AFB_SESSION_NONE, pingEvent , "Send an event"},
91 static const struct AFB_plugin plugin_desc = {
92 .type = AFB_PLUGIN_JSON,
93 .info = "Minimal Hello World Sample",
98 const struct AFB_plugin *pluginRegister (const struct AFB_interface *itf)