* Copyright (c) 2025 Huawei Device Co., Ltd.
* 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.
*/
#include "callback_handler.h"
#include "selection_log.h"
namespace OHOS {
namespace SelectionFwk {
constexpr size_t MAX_ARGV_COUNT = 10;
void JsCallbackHandler::Execute(const std::shared_ptr<JSCallbackObject> &object, const ArgContainer &argContainer,
napi_value &output)
{
if (object->threadId_ != std::this_thread::get_id()) {
SELECTION_HILOGW("threadId not same!");
return;
}
napi_value argv[MAX_ARGV_COUNT] = { nullptr };
if (argContainer.argvProvider != nullptr && !argContainer.argvProvider(object->env_, argv, MAX_ARGV_COUNT)) {
return;
}
napi_value callback = nullptr;
napi_value global = nullptr;
napi_get_reference_value(object->env_, object->callback_, &callback);
if (callback == nullptr) {
SELECTION_HILOGE("callback is nullptr!");
return;
}
napi_get_global(object->env_, &global);
SelectionMethodSyncTrace tracer("Execute napi_call_function");
auto status = napi_call_function(object->env_, global, callback, argContainer.argc, argv, &output);
if (status != napi_ok) {
output = nullptr;
SELECTION_HILOGE("napi_call_function is failed!");
return;
}
}
}
}