aboutsummaryrefslogtreecommitdiffstats
path: root/src/homescreen.cpp
blob: e921febc4554b14271f811a1e501960dca5fc15c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
/*
 * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
 *
 * 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.
 */

#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <memory>
#include <algorithm>
#include "hs-helper.h"
#include "hmi-debug.h"
#include "hs-clientmanager.h"


const char _error[] = "error";
const char _application_id[] = "application_id";
const char _display_message[] = "display_message";
const char _reply_message[] = "reply_message";

static HS_ClientManager* g_client_manager = HS_ClientManager::instance();

/*
********** Method of HomeScreen Service (API) **********
*/

static void pingSample(afb_req_t request)
{
   static int pingcount = 0;
   afb_req_success_f(request, json_object_new_int(pingcount), "Ping count = %d", pingcount);
   HMI_NOTICE("homescreen-service","Verbosity macro at level notice invoked at ping invocation count = %d", pingcount);
   pingcount++;
}

/**
 * tap_shortcut notify for homescreen
 * When Shortcut area is tapped,  notify these applciations
 *
 * #### Parameters
 * Request key
 * - application_id   : application id
 *
 * #### Return
 * None
 *
 */
static void tap_shortcut (afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    const char* value = afb_req_value(request, _application_id);
    if (value) {
        HMI_NOTICE("homescreen-service","request appid = %s.", value);
        ret = g_client_manager->handleRequest(request, __FUNCTION__, value);
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [tap_shortcut]");
    }
}

/**
 * HomeScreen OnScreen message
 *
 * #### Parameters
 * Request key
 * - display_message   : message for display
 *
 * #### Return
 * None
 *
 */
static void on_screen_message (afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = g_client_manager->handleRequest(request, __FUNCTION__);
    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [on_screen_message]");
    }
}

/**
 * HomeScreen OnScreen Reply
 *
 * #### Parameters
 * Request key
 * - reply_message   : message for reply
 *
 * #### Return
 * None
 *
 */
static void on_screen_reply (afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = g_client_manager->handleRequest(request, __FUNCTION__);
    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [on_screen_reply]");
    }
}

/**
 * Subscribe event
 *
 * #### Parameters
 *  - event  : Event name. Event list is written in libhomescreen.cpp
 *
 * #### Return
 * None
 *
 */
static void subscribe(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    std::string req_appid = std::move(get_application_id(request));
    if(!req_appid.empty()) {
        ret = g_client_manager->handleRequest(request, __FUNCTION__, req_appid.c_str());
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if(ret) {
        afb_req_fail_f(request, "afb_req_subscribe failed", "called %s.", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
            _error, ret);
        afb_req_success_f(request, res, "homescreen binder subscribe.");
    }
}

/**
 * Unsubscribe event
 *
 * #### Parameters
 *  - event  : Event name. Event list is written in libhomescreen.cpp
 *
 * #### Return
 * None
 *
 */
static void unsubscribe(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    std::string req_appid = std::move(get_application_id(request));
    if(!req_appid.empty()) {
        ret = g_client_manager->handleRequest(request, __FUNCTION__, req_appid.c_str());
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if(ret) {
        afb_req_fail_f(request, "afb_req_unsubscribe failed", "called %s.", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
            _error, ret);
        afb_req_success_f(request, res, "homescreen binder unsubscribe success.");
    }
}

/**
 * showWindow event
 *
 * #### Parameters
 *  - request : the request
 *
 * #### Return
 * None
 *
 */
static void showWindow(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    const char* value = afb_req_value(request, _application_id);
    if (value) {
        ret = g_client_manager->handleRequest(request, __FUNCTION__, value);
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [showWindow]");
    }
}

/**
 * hideWindow event
 *
 * #### Parameters
 *  - request : the request
 *
 * #### Return
 * None
 *
 */
static void hideWindow(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    const char* value = afb_req_value(request, _application_id);
    if (value) {
        ret = g_client_manager->handleRequest(request, __FUNCTION__, value);
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [hideWindow]");
    }
}

/**
 * replyShowWindow event
 *
 * #### Parameters
 *  - request : the request
 *
 * #### Return
 *  None
 *
 */
static void replyShowWindow(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = 0;
    const char* value = afb_req_value(request, _application_id);
    if (value) {
        ret = g_client_manager->handleRequest(request, __FUNCTION__, value);
    }
    else {
        ret = AFB_EVENT_BAD_REQUEST;
    }

    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [replyShowWindow]");
    }
}

/**
 * showNotification event
 *
 * the contents to homescreen which display at top area.
 *
 * #### Parameters
 *  - request : the request
 *
 * #### Return
 * None
 *
 */
static void showNotification(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = g_client_manager->handleRequest(request, __FUNCTION__, "homescreen");
    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [showNotification]");
    }
}

/**
 * showInformation event
 *
 * the contents to homescreen which display at bottom area.
 *
 * #### Parameters
 *  - request : the request
 *
 * #### Return
 * None
 *
 */
static void showInformation(afb_req_t request)
{
    HMI_NOTICE("homescreen-service","called.");
    int ret = g_client_manager->handleRequest(request,  __FUNCTION__, "homescreen");
    if (ret) {
        afb_req_fail_f(request, "failed", "called %s, Unknown parameter", __FUNCTION__);
    }
    else {
        struct json_object *res = json_object_new_object();
        hs_add_object_to_json_object_func(res, __FUNCTION__, 2,
          _error,  ret);
        afb_req_success(request, res, "afb_event_push event [showInformation]");
    }
}

/*
 * array of the verbs exported to afb-daemon
 */
static const afb_verb_t verbs[]= {
    /* VERB'S NAME                 FUNCTION TO CALL                  */
    { .verb="ping",              .callback=pingSample             },
    { .verb="tap_shortcut",      .callback=tap_shortcut           },
    { .verb="showWindow",        .callback=showWindow             },
    { .verb="hideWindow",        .callback=hideWindow             },
    { .verb="replyShowWindow",   .callback=replyShowWindow        },
    { .verb="on_screen_message", .callback=on_screen_message      },
    { .verb="on_screen_reply",   .callback=on_screen_reply        },
    { .verb="subscribe",         .callback=subscribe              },
    { .verb="unsubscribe",       .callback=unsubscribe            },
    { .verb="showNotification",  .callback=showNotification       },
    { .verb="showInformation",   .callback=showInformation        },
    {NULL } /* marker for end of the array */
};

/**
 * homescreen binding preinit function
 *
 * #### Parameters
 *  - api : the api serving the request
 *
 * #### Return
 * None
 *
 */
static int preinit(afb_api_t api)
{
   HMI_NOTICE("homescreen-service","binding preinit (was register)");
   return 0;
}

/**
 * homescreen binding init function
 *
 * #### Parameters
 *  - api : the api serving the request
 *
 * #### Return
 * None
 *
 */
static int init(afb_api_t api)
{
    HMI_NOTICE("homescreen-service","binding init");

    g_client_manager->init();

    return 0;
}

/**
 * homescreen binding event function
 *
 * #### Parameters
 *  - api : the api serving the request
 *  - event  : event name
 *  - object : event json object
 *
 * #### Return
 * None
 *
 */
static void onevent(afb_api_t api, const char *event, struct json_object *object)
{
   HMI_NOTICE("homescreen-service","on_event %s", event);
}

const afb_binding_t afbBindingExport = {
    .api = "homescreen",
    .specification = NULL,
    .info = NULL,
    .verbs = verbs,
    .preinit = preinit,
    .init = init,
    .onevent = onevent
};