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1 /*
2  * Copyright (c) 2022-2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #include "napi_enable_notification.h"
17 
18 #include "napi_base_context.h"
19 
20 #include "ans_dialog_host_client.h"
21 #include "ans_inner_errors.h"
22 #include "enable_notification.h"
23 #include "js_ans_dialog_callback.h"
24 #include "common_event_manager.h"
25 
26 namespace OHOS {
27 namespace NotificationNapi {
28 const int IS_NOTIFICATION_ENABLE_MAX_PARA = 2;
AsyncCompleteCallbackNapiEnableNotification(napi_env env,napi_status status,void * data)29 void AsyncCompleteCallbackNapiEnableNotification(napi_env env, napi_status status, void *data)
30 {
31     ANS_LOGD("called");
32     if (!data) {
33         ANS_LOGE("Invalid async callback data");
34         return;
35     }
36     AsyncCallbackInfoEnable *asynccallbackinfo = static_cast<AsyncCallbackInfoEnable *>(data);
37     if (asynccallbackinfo) {
38         Common::CreateReturnValue(env, asynccallbackinfo->info, Common::NapiGetNull(env));
39         if (asynccallbackinfo->info.callback != nullptr) {
40             ANS_LOGD("Delete napiEnableNotification callback reference.");
41             napi_delete_reference(env, asynccallbackinfo->info.callback);
42         }
43         napi_delete_async_work(env, asynccallbackinfo->asyncWork);
44         delete asynccallbackinfo;
45         asynccallbackinfo = nullptr;
46     }
47 }
48 
NapiEnableNotification(napi_env env,napi_callback_info info)49 napi_value NapiEnableNotification(napi_env env, napi_callback_info info)
50 {
51     ANS_LOGD("called");
52     EnableParams params {};
53     if (ParseParameters(env, info, params) == nullptr) {
54         Common::NapiThrow(env, ERROR_PARAM_INVALID);
55         return Common::NapiGetUndefined(env);
56     }
57 
58     AsyncCallbackInfoEnable *asynccallbackinfo =
59         new (std::nothrow) AsyncCallbackInfoEnable {.env = env, .asyncWork = nullptr, .params = params};
60     if (!asynccallbackinfo) {
61         Common::NapiThrow(env, ERROR_INTERNAL_ERROR);
62         return Common::JSParaError(env, params.callback);
63     }
64     napi_value promise = nullptr;
65     Common::PaddingCallbackPromiseInfo(env, params.callback, asynccallbackinfo->info, promise);
66 
67     napi_value resourceName = nullptr;
68     napi_create_string_latin1(env, "enableNotification", NAPI_AUTO_LENGTH, &resourceName);
69     // Asynchronous function call
70     napi_create_async_work(env,
71         nullptr,
72         resourceName,
73         [](napi_env env, void *data) {
74             ANS_LOGD("NapiEnableNotification work excute.");
75             AsyncCallbackInfoEnable *asynccallbackinfo = static_cast<AsyncCallbackInfoEnable *>(data);
76             if (asynccallbackinfo) {
77                 std::string deviceId {""};
78                 asynccallbackinfo->info.errorCode = NotificationHelper::SetNotificationsEnabledForSpecifiedBundle(
79                     asynccallbackinfo->params.option, deviceId, asynccallbackinfo->params.enable);
80                 ANS_LOGI("errorCode = %{public}d", asynccallbackinfo->info.errorCode);
81             }
82         },
83         AsyncCompleteCallbackNapiEnableNotification,
84         (void *)asynccallbackinfo,
85         &asynccallbackinfo->asyncWork);
86 
87     bool isCallback = asynccallbackinfo->info.isCallback;
88     napi_queue_async_work_with_qos(env, asynccallbackinfo->asyncWork, napi_qos_user_initiated);
89 
90     if (isCallback) {
91         ANS_LOGD("null isCallback");
92         return Common::NapiGetNull(env);
93     } else {
94         return promise;
95     }
96 }
97 
AsyncCompleteCallbackNapiIsNotificationEnabled(napi_env env,napi_status status,void * data)98 void AsyncCompleteCallbackNapiIsNotificationEnabled(napi_env env, napi_status status, void *data)
99 {
100     ANS_LOGD("called");
101     if (!data) {
102         ANS_LOGE("Invalid async callback data");
103         return;
104     }
105     AsyncCallbackInfoIsEnable *asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable *>(data);
106     if (asynccallbackinfo) {
107         napi_value result = nullptr;
108         napi_get_boolean(env, asynccallbackinfo->allowed, &result);
109         Common::CreateReturnValue(env, asynccallbackinfo->info, result);
110         if (asynccallbackinfo->info.callback != nullptr) {
111             napi_delete_reference(env, asynccallbackinfo->info.callback);
112         }
113         napi_delete_async_work(env, asynccallbackinfo->asyncWork);
114         delete asynccallbackinfo;
115         asynccallbackinfo = nullptr;
116     }
117 }
118 
NapiIsNotificationEnabled(napi_env env,napi_callback_info info)119 __attribute__((no_sanitize("cfi"))) napi_value NapiIsNotificationEnabled(napi_env env, napi_callback_info info)
120 {
121     ANS_LOGD("called");
122     IsEnableParams params {};
123     if (ParseParameters(env, info, params) == nullptr) {
124         ANS_LOGD("null ParseParameters");
125         Common::NapiThrow(env, ERROR_PARAM_INVALID);
126         return Common::NapiGetUndefined(env);
127     }
128 
129     AsyncCallbackInfoIsEnable *asynccallbackinfo =
130         new (std::nothrow) AsyncCallbackInfoIsEnable {.env = env, .asyncWork = nullptr, .params = params};
131     if (!asynccallbackinfo) {
132         ANS_LOGD("null asynccallbackinfo");
133         Common::NapiThrow(env, ERROR_INTERNAL_ERROR);
134         return Common::JSParaError(env, params.callback);
135     }
136     napi_value promise = nullptr;
137     Common::PaddingCallbackPromiseInfo(env, params.callback, asynccallbackinfo->info, promise);
138 
139     napi_value resourceName = nullptr;
140     napi_create_string_latin1(env, "isNotificationEnabled", NAPI_AUTO_LENGTH, &resourceName);
141     // Asynchronous function call
142     napi_create_async_work(env,
143         nullptr,
144         resourceName,
145         [](napi_env env, void *data) {
146             ANS_LOGD("NapiIsNotificationEnabled work excute.");
147             AsyncCallbackInfoIsEnable *asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable *>(data);
148             if (asynccallbackinfo) {
149                 if (asynccallbackinfo->params.hasBundleOption) {
150                     ANS_LOGI("option.bundle : %{public}s option.uid : %{public}d",
151                         asynccallbackinfo->params.option.GetBundleName().c_str(),
152                         asynccallbackinfo->params.option.GetUid());
153                     asynccallbackinfo->info.errorCode = NotificationHelper::IsAllowedNotify(
154                         asynccallbackinfo->params.option, asynccallbackinfo->allowed);
155                 } else if (asynccallbackinfo->params.hasUserId) {
156                     ANS_LOGI("userId:%{public}d", asynccallbackinfo->params.userId);
157                     asynccallbackinfo->info.errorCode = NotificationHelper::IsAllowedNotify(
158                         asynccallbackinfo->params.userId, asynccallbackinfo->allowed);
159                 } else {
160                     asynccallbackinfo->info.errorCode = NotificationHelper::IsAllowedNotifySelf(
161                         asynccallbackinfo->allowed);
162                 }
163                 ANS_LOGI("errorCode:%{public}d, allowed:%{public}d",
164                     asynccallbackinfo->info.errorCode, asynccallbackinfo->allowed);
165             }
166         },
167         AsyncCompleteCallbackNapiIsNotificationEnabled,
168         (void *)asynccallbackinfo,
169         &asynccallbackinfo->asyncWork);
170 
171     bool isCallback = asynccallbackinfo->info.isCallback;
172     napi_queue_async_work_with_qos(env, asynccallbackinfo->asyncWork, napi_qos_user_initiated);
173 
174     if (isCallback) {
175         ANS_LOGD("null isCallback");
176         return Common::NapiGetNull(env);
177     } else {
178         return promise;
179     }
180 }
181 
NapiIsNotificationEnabledSelf(napi_env env,napi_callback_info info)182 napi_value NapiIsNotificationEnabledSelf(napi_env env, napi_callback_info info)
183 {
184     ANS_LOGD("called");
185     IsEnableParams params {};
186     if (ParseParameters(env, info, params) == nullptr) {
187         Common::NapiThrow(env, ERROR_PARAM_INVALID);
188         return Common::NapiGetUndefined(env);
189     }
190 
191     AsyncCallbackInfoIsEnable *asynccallbackinfo =
192         new (std::nothrow) AsyncCallbackInfoIsEnable {.env = env, .asyncWork = nullptr, .params = params};
193     if (!asynccallbackinfo) {
194         ANS_LOGD("null asynccallbackinfo");
195         return Common::JSParaError(env, params.callback);
196     }
197     napi_value promise = nullptr;
198     Common::PaddingCallbackPromiseInfo(env, params.callback, asynccallbackinfo->info, promise);
199 
200     napi_value resourceName = nullptr;
201     napi_create_string_latin1(env, "IsNotificationEnabledSelf", NAPI_AUTO_LENGTH, &resourceName);
202     // Asynchronous function call
203     napi_create_async_work(env,
204         nullptr,
205         resourceName,
206         [](napi_env env, void *data) {
207             ANS_LOGD("NapiIsNotificationEnabledSelf work excute.");
208             AsyncCallbackInfoIsEnable *asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable *>(data);
209             if (asynccallbackinfo) {
210                 if (asynccallbackinfo->params.hasBundleOption) {
211                     ANS_LOGE("Not allowed to query another application");
212                 } else {
213                     asynccallbackinfo->info.errorCode =
214                         NotificationHelper::IsAllowedNotifySelf(asynccallbackinfo->allowed);
215                 }
216                 ANS_LOGD("errorCode: %{public}d, allowed:%{public}d",
217                     asynccallbackinfo->info.errorCode, asynccallbackinfo->allowed);
218             }
219         },
220         AsyncCompleteCallbackNapiIsNotificationEnabled,
221         (void *)asynccallbackinfo,
222         &asynccallbackinfo->asyncWork);
223 
224     bool isCallback = asynccallbackinfo->info.isCallback;
225     napi_queue_async_work_with_qos(env, asynccallbackinfo->asyncWork, napi_qos_user_initiated);
226 
227     if (isCallback) {
228         ANS_LOGD("null isCallback");
229         return Common::NapiGetNull(env);
230     } else {
231         return promise;
232     }
233 }
234 
NapiAsyncCompleteCallbackRequestEnableNotification(napi_env env,void * data)235 void NapiAsyncCompleteCallbackRequestEnableNotification(napi_env env, void *data)
236 {
237     ANS_LOGD("called");
238     if (data == nullptr) {
239         ANS_LOGE("null data");
240         return;
241     }
242     auto* asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable*>(data);
243     napi_value result = nullptr;
244     napi_get_undefined(env, &result);
245     Common::CreateReturnValue(env, asynccallbackinfo->info, result);
246     if (asynccallbackinfo->info.callback != nullptr) {
247         napi_delete_reference(env, asynccallbackinfo->info.callback);
248     }
249     napi_delete_async_work(env, asynccallbackinfo->asyncWork);
250     delete asynccallbackinfo;
251 }
252 
NapiRequestEnableNotification(napi_env env,napi_callback_info info)253 napi_value NapiRequestEnableNotification(napi_env env, napi_callback_info info)
254 {
255     ANS_LOGD("called");
256     IsEnableParams params {};
257     if (ParseRequestEnableParameters(env, info, params) == nullptr) {
258         Common::NapiThrow(env, ERROR_PARAM_INVALID);
259         return Common::NapiGetUndefined(env);
260     }
261 
262     AsyncCallbackInfoIsEnable *asynccallbackinfo = new (std::nothrow) AsyncCallbackInfoIsEnable {
263             .env = env, .params = params, .newInterface = true};
264     if (!asynccallbackinfo) {
265         Common::NapiThrow(env, ERROR_INTERNAL_ERROR);
266         return Common::JSParaError(env, params.callback);
267     }
268     napi_value promise = nullptr;
269     Common::PaddingCallbackPromiseInfo(env, params.callback, asynccallbackinfo->info, promise);
270 
271     napi_value resourceName = nullptr;
272     napi_create_string_latin1(env, "RequestEnableNotification", NAPI_AUTO_LENGTH, &resourceName);
273 
274     auto ipcCall = [](napi_env env, void* data) {
275         ANS_LOGD("called");
276         if (data == nullptr) {
277             ANS_LOGE("null data");
278             return;
279         }
280         auto* asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable*>(data);
281         sptr<AnsDialogHostClient> client = nullptr;
282         AnsDialogHostClient::CreateIfNullptr(client, true);
283         if (client == nullptr) {
284             ANS_LOGE("create client fail");
285             asynccallbackinfo->info.errorCode = ERROR_INTERNAL_ERROR;
286             return;
287         }
288 
289         if (asynccallbackinfo->params.context != nullptr) {
290             ANS_LOGD("stage mode");
291             bool canPop = false;
292             std::string bundleName {""};
293             ErrCode errCode = NotificationHelper::CanPopEnableNotificationDialog(client, canPop, bundleName);
294             ANS_LOGI("errCode:%{public}d, canPop:%{public}d", errCode, canPop);
295             if (canPop == false) {
296                 asynccallbackinfo->info.errorCode = errCode;
297                 return;
298             }
299             asynccallbackinfo->bundleName = bundleName;
300         } else {
301             ANS_LOGD("un stage mode");
302             std::string deviceId {""};
303             asynccallbackinfo->info.errorCode =
304             NotificationHelper::RequestEnableNotification(deviceId, client,
305                 asynccallbackinfo->params.callerToken);
306         }
307         ANS_LOGI("errorCode: %{public}d", asynccallbackinfo->info.errorCode);
308     };
309     auto jsCb = [](napi_env env, napi_status status, void* data) {
310         ANS_LOGD("called");
311         if (data == nullptr) {
312             ANS_LOGE("null data");
313             return;
314         }
315         auto* asynccallbackinfo = static_cast<AsyncCallbackInfoIsEnable*>(data);
316         if (!asynccallbackinfo->bundleName.empty()) {
317             bool success = CreateUIExtension(asynccallbackinfo->params.context, asynccallbackinfo->bundleName);
318             if (success) {
319                 asynccallbackinfo->info.errorCode = ERR_ANS_DIALOG_POP_SUCCEEDED;
320             } else {
321                 asynccallbackinfo->info.errorCode = ERROR_INTERNAL_ERROR;
322                 NotificationHelper::RemoveEnableNotificationDialog();
323             }
324         }
325         ErrCode errCode = asynccallbackinfo->info.errorCode;
326         if (errCode != ERR_ANS_DIALOG_POP_SUCCEEDED) {
327             ANS_LOGE("errCode: %{public}d", errCode);
328             NapiAsyncCompleteCallbackRequestEnableNotification(env, static_cast<void*>(asynccallbackinfo));
329             return;
330         }
331         // Dialog is popped
332         auto jsCallback = std::make_unique<JsAnsDialogCallback>();
333         if (!jsCallback->Init(env, asynccallbackinfo, NapiAsyncCompleteCallbackRequestEnableNotification) ||
334             !AnsDialogHostClient::SetDialogCallbackInterface(std::move(jsCallback))
335         ) {
336             ANS_LOGE("error");
337             asynccallbackinfo->info.errorCode = ERROR_INTERNAL_ERROR;
338             NapiAsyncCompleteCallbackRequestEnableNotification(env, static_cast<void*>(asynccallbackinfo));
339             return;
340         }
341     };
342 
343     // Asynchronous function call
344     napi_create_async_work(env,
345         nullptr,
346         resourceName,
347         ipcCall,
348         jsCb,
349         static_cast<void*>(asynccallbackinfo),
350         &asynccallbackinfo->asyncWork);
351 
352     bool isCallback = asynccallbackinfo->info.isCallback;
353     napi_queue_async_work_with_qos(env, asynccallbackinfo->asyncWork, napi_qos_user_initiated);
354 
355     if (isCallback) {
356         ANS_LOGD("null isCallback");
357         return Common::NapiGetNull(env);
358     } else {
359         return promise;
360     }
361 }
362 
ParseRequestEnableParameters(const napi_env & env,const napi_callback_info & info,IsEnableParams & params)363 napi_value ParseRequestEnableParameters(const napi_env &env, const napi_callback_info &info, IsEnableParams &params)
364 {
365     ANS_LOGD("called");
366 
367     size_t argc = IS_NOTIFICATION_ENABLE_MAX_PARA;
368     napi_value argv[IS_NOTIFICATION_ENABLE_MAX_PARA] = {nullptr};
369     napi_value thisVar = nullptr;
370     NAPI_CALL(env, napi_get_cb_info(env, info, &argc, argv, &thisVar, NULL));
371 
372     if (argc == 0) {
373         return Common::NapiGetNull(env);
374     }
375 
376     // argv[0]: context / callback
377     napi_valuetype valuetype = napi_undefined;
378     NAPI_CALL(env, napi_typeof(env, argv[PARAM0], &valuetype));
379     if ((valuetype != napi_object) && (valuetype != napi_function)) {
380         ANS_LOGW("Wrong argument type. Function or object expected. Excute promise.");
381         return Common::NapiGetNull(env);
382     }
383     if (valuetype == napi_object) {
384         bool stageMode = false;
385         napi_status status = OHOS::AbilityRuntime::IsStageContext(env, argv[PARAM0], stageMode);
386         if (status == napi_ok && stageMode) {
387             SetEnableParam(params, env, argv[PARAM0]);
388         } else {
389             ANS_LOGE("Only support stage mode");
390             std::string msg = "Incorrect parameter types.Only support stage mode.";
391             Common::NapiThrow(env, ERROR_PARAM_INVALID, msg);
392             return nullptr;
393         }
394     } else {
395         napi_create_reference(env, argv[PARAM0], 1, &params.callback);
396     }
397     // argv[1]:context
398     if (argc >= IS_NOTIFICATION_ENABLE_MAX_PARA && valuetype == napi_object) {
399         NAPI_CALL(env, napi_typeof(env, argv[PARAM1], &valuetype));
400         if (valuetype != napi_function) {
401             ANS_LOGW("Callback is not function excute promise.");
402             return Common::NapiGetNull(env);
403         }
404         napi_create_reference(env, argv[PARAM1], 1, &params.callback);
405     }
406 
407     return Common::NapiGetNull(env);
408 }
409 
AsyncCompleteCallbackNapiGetAllNotificationEnableStatus(napi_env env,napi_status status,void * data)410 void AsyncCompleteCallbackNapiGetAllNotificationEnableStatus(napi_env env, napi_status status, void *data)
411 {
412     ANS_LOGD("called");
413     if (!data) {
414         ANS_LOGE("Invalid async callback data");
415         return;
416     }
417     napi_value result = nullptr;
418     AsyncCallbackInfoEnableStatus *asynccallbackinfo = static_cast<AsyncCallbackInfoEnableStatus *>(data);
419     if (asynccallbackinfo == nullptr) {
420         ANS_LOGE("null asynccallbackinfo");
421         return;
422     }
423     if (asynccallbackinfo->info.errorCode != ERR_OK) {
424         result = Common::NapiGetNull(env);
425     }
426     napi_value arr = nullptr;
427     napi_create_array(env, &arr);
428     size_t count = 0;
429     for (auto vec : asynccallbackinfo->bundleOptionVector) {
430         napi_value nSlot = nullptr;
431         napi_create_object(env, &nSlot);
432         Common::SetNotificationEnableStatus(env, vec, nSlot);
433         napi_set_element(env, arr, count, nSlot);
434         count++;
435     }
436     result = arr;
437     Common::CreateReturnValue(env, asynccallbackinfo->info, result);
438     if (asynccallbackinfo->info.callback != nullptr) {
439         ANS_LOGD("Delete napiGetSlots callback reference.");
440         napi_delete_reference(env, asynccallbackinfo->info.callback);
441     }
442     napi_delete_async_work(env, asynccallbackinfo->asyncWork);
443     delete asynccallbackinfo;
444     asynccallbackinfo = nullptr;
445 }
446 
NapiGetAllNotificationEnabledBundles(napi_env env,napi_callback_info info)447 napi_value NapiGetAllNotificationEnabledBundles(napi_env env, napi_callback_info info)
448 {
449     ANS_LOGD("called");
450     napi_ref callback = nullptr;
451     AsyncCallbackInfoEnableStatus *asynccallbackinfo =
452         new (std::nothrow) AsyncCallbackInfoEnableStatus{ .env = env, .asyncWork = nullptr };
453     if (asynccallbackinfo == nullptr) {
454         ANS_LOGE("null asynccallbackinfo");
455         Common::NapiThrow(env, ERROR_INTERNAL_ERROR);
456         return Common::NapiGetUndefined(env);
457     }
458     napi_value promise = nullptr;
459     Common::PaddingCallbackPromiseInfo(env, callback, asynccallbackinfo->info, promise);
460     napi_value resourceName = nullptr;
461     napi_create_string_latin1(env, "getAllNotificationEnabledBundles", NAPI_AUTO_LENGTH, &resourceName);
462     napi_create_async_work(
463         env, nullptr, resourceName,
464         [](napi_env env, void *data) {
465             AsyncCallbackInfoEnableStatus *asynccallbackinfo = static_cast<AsyncCallbackInfoEnableStatus *>(data);
466             if (asynccallbackinfo != nullptr) {
467                 asynccallbackinfo->info.errorCode =
468                     NotificationHelper::GetAllNotificationEnabledBundles(asynccallbackinfo->bundleOptionVector);
469                 ANS_LOGD("asynccallbackinfo->info.errorCode = %{public}d", asynccallbackinfo->info.errorCode);
470             }
471         },
472         AsyncCompleteCallbackNapiGetAllNotificationEnableStatus, (void *)asynccallbackinfo,
473         &asynccallbackinfo->asyncWork);
474     bool isCallback = asynccallbackinfo->info.isCallback;
475     napi_status status = napi_queue_async_work_with_qos(env, asynccallbackinfo->asyncWork, napi_qos_user_initiated);
476     if (status != napi_ok) {
477         asynccallbackinfo->info.errorCode = ERROR_INTERNAL_ERROR;
478         Common::CreateReturnValue(env, asynccallbackinfo->info, Common::NapiGetNull(env));
479         if (asynccallbackinfo->info.callback != nullptr) {
480             ANS_LOGD("Delete callback reference.");
481             napi_delete_reference(env, asynccallbackinfo->info.callback);
482         }
483         napi_delete_async_work(env, asynccallbackinfo->asyncWork);
484         delete asynccallbackinfo;
485         asynccallbackinfo = nullptr;
486     }
487 
488     if (isCallback) {
489         ANS_LOGD("null isCallback");
490         return Common::NapiGetNull(env);
491     } else {
492         return promise;
493     }
494 }
495 
NapiIsNotificationEnabledSync(napi_env env,napi_callback_info info)496 napi_value NapiIsNotificationEnabledSync(napi_env env, napi_callback_info info)
497 {
498     ANS_LOGD("called");
499     IsEnableParams params {};
500     if (ParseParameters(env, info, params) == nullptr) {
501         ANS_LOGD("null ParseParameters");
502         Common::NapiThrow(env, ERROR_PARAM_INVALID);
503         return Common::NapiGetUndefined(env);
504     }
505 
506     bool allowed = false;
507     NotificationHelper::IsAllowedNotifySelf(allowed);
508     napi_value result = nullptr;
509     napi_get_boolean(env, allowed, &result);
510     return result;
511 }
512 
CreateUIExtension(std::shared_ptr<OHOS::AbilityRuntime::Context> context,std::string & bundleName)513 bool CreateUIExtension(std::shared_ptr<OHOS::AbilityRuntime::Context> context, std::string &bundleName)
514 {
515     if (context == nullptr) {
516         ANS_LOGE("null context");
517         return false;
518     }
519 
520     std::shared_ptr<OHOS::AbilityRuntime::AbilityContext> abilityContext =
521         OHOS::AbilityRuntime::Context::ConvertTo<OHOS::AbilityRuntime::AbilityContext>(context);
522     if (abilityContext == nullptr) {
523         ANS_LOGE("null abilityContext");
524         return false;
525     }
526     auto uiContent = abilityContext->GetUIContent();
527     if (uiContent == nullptr) {
528         ANS_LOGE("null uiContent");
529         return false;
530     }
531 
532     AAFwk::Want want;
533     std::string targetBundleName = "com.ohos.notificationdialog";
534     std::string targetAbilityName = "EnableNotificationDialog";
535     want.SetElementName(targetBundleName, targetAbilityName);
536 
537     std::string typeKey = "ability.want.params.uiExtensionType";
538     std::string typeValue = "sysDialog/common";
539     want.SetParam(typeKey, typeValue);
540 
541     auto uiExtCallback = std::make_shared<ModalExtensionCallback>();
542     uiExtCallback->SetAbilityContext(abilityContext);
543     uiExtCallback->SetBundleName(bundleName);
544     Ace::ModalUIExtensionCallbacks uiExtensionCallbacks = {
545         .onRelease = std::bind(&ModalExtensionCallback::OnRelease, uiExtCallback, std::placeholders::_1),
546         .onResult = std::bind(&ModalExtensionCallback::OnResult, uiExtCallback,
547             std::placeholders::_1, std::placeholders::_2),
548         .onReceive = std::bind(&ModalExtensionCallback::OnReceive, uiExtCallback, std::placeholders::_1),
549         .onError = std::bind(&ModalExtensionCallback::OnError, uiExtCallback,
550             std::placeholders::_1, std::placeholders::_2, std::placeholders::_3),
551         .onRemoteReady = std::bind(&ModalExtensionCallback::OnRemoteReady, uiExtCallback, std::placeholders::_1),
552         .onDestroy = std::bind(&ModalExtensionCallback::OnDestroy, uiExtCallback),
553     };
554 
555     Ace::ModalUIExtensionConfig config;
556     config.isProhibitBack = true;
557 
558     int32_t sessionId = uiContent->CreateModalUIExtension(want, uiExtensionCallbacks, config);
559     ANS_LOGI("sessionId: %{public}d", sessionId);
560     if (sessionId == 0) {
561         ANS_LOGE("Create component failed, sessionId is 0");
562         return false;
563     }
564     uiExtCallback->SetSessionId(sessionId);
565     return true;
566 }
567 
SetEnableParam(IsEnableParams & params,const napi_env & env,napi_value & object)568 void SetEnableParam(IsEnableParams &params, const napi_env &env, napi_value &object)
569 {
570     auto context = OHOS::AbilityRuntime::GetStageModeContext(env, object);
571     sptr<IRemoteObject> callerToken = nullptr;
572     if (context != nullptr) {
573         callerToken = context->GetToken();
574     }
575     params.context = context;
576     params.callerToken = callerToken;
577     params.hasCallerToken = true;
578 }
579 
ModalExtensionCallback()580 ModalExtensionCallback::ModalExtensionCallback()
581 {}
582 
~ModalExtensionCallback()583 ModalExtensionCallback::~ModalExtensionCallback()
584 {}
585 
586 
587 /*
588  * when UIExtensionAbility use terminateSelfWithResult
589  */
OnResult(int32_t resultCode,const AAFwk::Want & result)590 void ModalExtensionCallback::OnResult(int32_t resultCode, const AAFwk::Want& result)
591 {
592     ANS_LOGD("called");
593 }
594 
595 /*
596  * when UIExtensionAbility send message to UIExtensionComponent
597  */
OnReceive(const AAFwk::WantParams & receive)598 void ModalExtensionCallback::OnReceive(const AAFwk::WantParams& receive)
599 {
600     ANS_LOGD("called");
601 }
602 
603 /*
604  * when UIExtensionAbility disconnect or use terminate or process die
605  * releaseCode is 0 when process normal exit
606  */
OnRelease(int32_t releaseCode)607 void ModalExtensionCallback::OnRelease(int32_t releaseCode)
608 {
609     ANS_LOGI("called");
610     ReleaseOrErrorHandle(releaseCode);
611 }
612 
613 /*
614  * when UIExtensionComponent init or turn to background or destroy UIExtensionAbility occur error
615  */
OnError(int32_t code,const std::string & name,const std::string & message)616 void ModalExtensionCallback::OnError(int32_t code, const std::string& name, const std::string& message)
617 {
618     ANS_LOGD("called, name = %{public}s, message = %{public}s", name.c_str(), message.c_str());
619     ReleaseOrErrorHandle(code);
620     NotificationHelper::RemoveEnableNotificationDialog();
621 }
622 
623 /*
624  * when UIExtensionComponent connect to UIExtensionAbility, ModalUIExtensionProxy will init,
625  * UIExtensionComponent can send message to UIExtensionAbility by ModalUIExtensionProxy
626  */
OnRemoteReady(const std::shared_ptr<Ace::ModalUIExtensionProxy> & uiProxy)627 void ModalExtensionCallback::OnRemoteReady(const std::shared_ptr<Ace::ModalUIExtensionProxy>& uiProxy)
628 {
629     ANS_LOGD("called");
630 }
631 
632 /*
633  * when UIExtensionComponent destructed
634  */
OnDestroy()635 void ModalExtensionCallback::OnDestroy()
636 {
637     ANS_LOGD("called");
638 }
639 
640 
SetSessionId(int32_t sessionId)641 void ModalExtensionCallback::SetSessionId(int32_t sessionId)
642 {
643     this->sessionId_ = sessionId;
644 }
645 
SetBundleName(std::string bundleName)646 void ModalExtensionCallback::SetBundleName(std::string bundleName)
647 {
648     this->bundleName_ = bundleName;
649 }
650 
SetAbilityContext(std::shared_ptr<OHOS::AbilityRuntime::AbilityContext> abilityContext)651 void ModalExtensionCallback::SetAbilityContext(std::shared_ptr<OHOS::AbilityRuntime::AbilityContext> abilityContext)
652 {
653     this->abilityContext_ = abilityContext;
654 }
655 
ReleaseOrErrorHandle(int32_t code)656 void ModalExtensionCallback::ReleaseOrErrorHandle(int32_t code)
657 {
658     ANS_LOGD("start");
659     Ace::UIContent* uiContent = this->abilityContext_->GetUIContent();
660     if (uiContent == nullptr) {
661         ANS_LOGE("null uiContent");
662         return;
663     }
664     uiContent->CloseModalUIExtension(this->sessionId_);
665     ANS_LOGD("end");
666     return;
667 }
668 
669 }  // namespace NotificationNapi
670 }  // namespace OHOS
671