1 /*
2  * Copyright (c) 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 #define LOG_TAG "ApplicationDefinedRecordNapi"
16 #include "application_defined_record_napi.h"
17 
18 #include "application_defined_record.h"
19 #include "unified_record_napi.h"
20 
21 namespace OHOS {
22 namespace UDMF {
Constructor(napi_env env)23 napi_value ApplicationDefinedRecordNapi::Constructor(napi_env env)
24 {
25     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
26     napi_property_descriptor properties[] = {
27         /* ApplicationDefinedRecord extends UnifiedRecord */
28         DECLARE_NAPI_FUNCTION("getType", UnifiedRecordNapi::GetType),
29         DECLARE_NAPI_FUNCTION("getValue", UnifiedRecordNapi::GetValue),
30         /* ApplicationDefinedRecord properties */
31         DECLARE_NAPI_GETTER_SETTER("applicationDefinedType", GetApplicationDefinedType, SetApplicationDefinedType),
32         DECLARE_NAPI_GETTER_SETTER("rawData", GetRawData, SetRawData),
33     };
34     size_t count = sizeof(properties) / sizeof(properties[0]);
35     return NapiDataUtils::DefineClass(
36         env, "ApplicationDefinedRecord", properties, count, ApplicationDefinedRecordNapi::New);
37 }
38 
New(napi_env env,napi_callback_info info)39 napi_value ApplicationDefinedRecordNapi::New(napi_env env, napi_callback_info info)
40 {
41     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
42     auto ctxt = std::make_shared<ContextBase>();
43     ctxt->GetCbInfoSync(env, info);
44     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, ctxt->error);
45 
46     auto *record = new (std::nothrow) ApplicationDefinedRecordNapi();
47     ASSERT_ERR(ctxt->env, record != nullptr, Status::E_ERROR, "no memory for application defined record!");
48     record->value_ = std::make_shared<ApplicationDefinedRecord>();
49     ASSERT_CALL(ctxt->env, napi_wrap(env, ctxt->self, record, Destructor, nullptr, nullptr), record);
50     return ctxt->self;
51 }
52 
NewInstance(napi_env env,std::shared_ptr<UnifiedRecord> in,napi_value & out)53 void ApplicationDefinedRecordNapi::NewInstance(napi_env env, std::shared_ptr<UnifiedRecord> in, napi_value &out)
54 {
55     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
56     ASSERT_CALL_VOID(env, napi_new_instance(env, Constructor(env), 0, nullptr, &out));
57     auto *record = new (std::nothrow) ApplicationDefinedRecordNapi();
58     ASSERT_ERR_VOID(env, record != nullptr, Status::E_ERROR, "no memory for application defined record!");
59     record->value_ = std::static_pointer_cast<ApplicationDefinedRecord>(in);
60     ASSERT_CALL_DELETE(env, napi_wrap(env, out, record, Destructor, nullptr, nullptr), record);
61 }
62 
Destructor(napi_env env,void * data,void * hint)63 void ApplicationDefinedRecordNapi::Destructor(napi_env env, void *data, void *hint)
64 {
65     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi finalize.");
66     auto *record = static_cast<ApplicationDefinedRecordNapi *>(data);
67     ASSERT_VOID(record != nullptr, "finalize null!");
68     delete record;
69 }
70 
GetApplicationDefinedRecord(napi_env env,napi_callback_info info,std::shared_ptr<ContextBase> ctxt)71 ApplicationDefinedRecordNapi *ApplicationDefinedRecordNapi::GetApplicationDefinedRecord(
72     napi_env env, napi_callback_info info, std::shared_ptr<ContextBase> ctxt)
73 {
74     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
75     ctxt->GetCbInfoSync(env, info);
76     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, ctxt->error);
77     return static_cast<ApplicationDefinedRecordNapi *>(ctxt->native);
78 }
79 
GetApplicationDefinedType(napi_env env,napi_callback_info info)80 napi_value ApplicationDefinedRecordNapi::GetApplicationDefinedType(napi_env env, napi_callback_info info)
81 {
82     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
83     auto ctxt = std::make_shared<ContextBase>();
84     auto record = GetApplicationDefinedRecord(env, info, ctxt);
85     ASSERT_ERR(
86         ctxt->env, (record != nullptr && record->value_ != nullptr), Status::E_ERROR, "invalid object!");
87     ctxt->status = NapiDataUtils::SetValue(env, record->value_->GetApplicationDefinedType(), ctxt->output);
88     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, "set type failed!");
89     return ctxt->output;
90 }
91 
SetApplicationDefinedType(napi_env env,napi_callback_info info)92 napi_value ApplicationDefinedRecordNapi::SetApplicationDefinedType(napi_env env, napi_callback_info info)
93 {
94     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
95     auto ctxt = std::make_shared<ContextBase>();
96     std::string type;
97     auto input = [env, ctxt, &type](size_t argc, napi_value *argv) {
98         ASSERT_BUSINESS_ERR(ctxt, argc >= 1,
99             Status::E_INVALID_PARAMETERS, "Parameter error: Mandatory parameters are left unspecified");
100         ctxt->status = NapiDataUtils::GetValue(env, argv[0], type);
101         ASSERT_BUSINESS_ERR(ctxt, ctxt->status == napi_ok,
102             Status::E_INVALID_PARAMETERS, "Parameter error: parameter applicationDefinedType type must be string");
103     };
104     ctxt->GetCbInfoSync(env, info, input);
105     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, ctxt->error);
106     auto record = static_cast<ApplicationDefinedRecordNapi *>(ctxt->native);
107     ASSERT_ERR(
108         ctxt->env, (record != nullptr && record->value_ != nullptr), Status::E_ERROR, "invalid object!");
109     record->value_->SetApplicationDefinedType(type);
110     return nullptr;
111 }
112 
GetRawData(napi_env env,napi_callback_info info)113 napi_value ApplicationDefinedRecordNapi::GetRawData(napi_env env, napi_callback_info info)
114 {
115     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
116     auto ctxt = std::make_shared<ContextBase>();
117     auto record = GetApplicationDefinedRecord(env, info, ctxt);
118     ASSERT_ERR(
119         ctxt->env, (record != nullptr && record->value_ != nullptr), Status::E_ERROR, "invalid object!");
120     ctxt->status = NapiDataUtils::SetValue(env, record->value_->GetRawData(), ctxt->output);
121     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, "set rawData failed!");
122     return ctxt->output;
123 }
124 
SetRawData(napi_env env,napi_callback_info info)125 napi_value ApplicationDefinedRecordNapi::SetRawData(napi_env env, napi_callback_info info)
126 {
127     LOG_DEBUG(UDMF_KITS_NAPI, "ApplicationDefinedRecordNapi");
128     auto ctxt = std::make_shared<ContextBase>();
129     std::vector<uint8_t> rawData;
130     auto input = [env, ctxt, &rawData](size_t argc, napi_value *argv) {
131         ASSERT_BUSINESS_ERR(ctxt, argc >= 1,
132             Status::E_INVALID_PARAMETERS, "Parameter error: Mandatory parameters are left unspecified");
133         ctxt->status = NapiDataUtils::GetValue(env, argv[0], rawData);
134         ASSERT_BUSINESS_ERR(ctxt, ctxt->status == napi_ok,
135             Status::E_INVALID_PARAMETERS, "Parameter error: parameter rawData type must be Uint8Array");
136     };
137     ctxt->GetCbInfoSync(env, info, input);
138     ASSERT_ERR(ctxt->env, ctxt->status == napi_ok, Status::E_ERROR, ctxt->error);
139     auto record = static_cast<ApplicationDefinedRecordNapi *>(ctxt->native);
140     ASSERT_ERR(
141         ctxt->env, (record != nullptr && record->value_ != nullptr), Status::E_ERROR, "invalid object!");
142     record->value_->SetRawData(rawData);
143     return nullptr;
144 }
145 } // namespace UDMF
146 } // namespace OHOS
147