1 /*
2 * Copyright (C) 2021 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 "cellular_data_service_stub.h"
17
18 #include <string_ex.h>
19
20 #include "ipc_skeleton.h"
21
22 #include "telephony_errors.h"
23 #include "telephony_log_wrapper.h"
24
25 #include "cellular_data_controller.h"
26 #include "cellular_data_service.h"
27
28 namespace OHOS {
29 namespace Telephony {
30 CellularDataServiceStub::CellularDataServiceStub() = default;
31
32 CellularDataServiceStub::~CellularDataServiceStub() = default;
33
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)34 int32_t CellularDataServiceStub::OnRemoteRequest(
35 uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option)
36 {
37 std::u16string myDescriptor = CellularDataServiceStub::GetDescriptor();
38 std::u16string remoteDescriptor = data.ReadInterfaceToken();
39 // NetManager has no transport description
40 if (myDescriptor != remoteDescriptor) {
41 TELEPHONY_LOGE("descriptor check fail!");
42 return TELEPHONY_ERR_DESCRIPTOR_MISMATCH;
43 }
44 std::map<uint32_t, Fun>::iterator it = eventIdFunMap_.find(code);
45 if (it != eventIdFunMap_.end()) {
46 return (this->*(it->second))(data, reply);
47 } else {
48 TELEPHONY_LOGE("event code is not exist");
49 }
50 return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
51 }
52
OnIsCellularDataEnabled(MessageParcel & data,MessageParcel & reply)53 int32_t CellularDataServiceStub::OnIsCellularDataEnabled(MessageParcel &data, MessageParcel &reply)
54 {
55 int32_t result = IsCellularDataEnabled();
56 if (!reply.WriteInt32(result)) {
57 TELEPHONY_LOGE("fail to write parcel");
58 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
59 }
60 return result;
61 }
62
OnEnableCellularData(MessageParcel & data,MessageParcel & reply)63 int32_t CellularDataServiceStub::OnEnableCellularData(MessageParcel &data, MessageParcel &reply)
64 {
65 bool enable = data.ReadBool();
66 int32_t result = EnableCellularData(enable);
67 if (!reply.WriteInt32(result)) {
68 TELEPHONY_LOGE("fail to write parcel");
69 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
70 }
71 return result;
72 }
73
OnGetCellularDataState(MessageParcel & data,MessageParcel & reply)74 int32_t CellularDataServiceStub::OnGetCellularDataState(MessageParcel &data, MessageParcel &reply)
75 {
76 int32_t result = GetCellularDataState();
77 if (!reply.WriteInt32(result)) {
78 TELEPHONY_LOGE("fail to write parcel");
79 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
80 }
81 return result;
82 }
83
OnIsCellularDataRoamingEnabled(MessageParcel & data,MessageParcel & reply)84 int32_t CellularDataServiceStub::OnIsCellularDataRoamingEnabled(MessageParcel &data, MessageParcel &reply)
85 {
86 int32_t slotId = data.ReadInt32();
87 int32_t result = IsCellularDataRoamingEnabled(slotId);
88 if (!reply.WriteInt32(result)) {
89 TELEPHONY_LOGE("fail to write parcel");
90 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
91 }
92 return (int32_t)result;
93 }
94
OnEnableCellularDataRoaming(MessageParcel & data,MessageParcel & reply)95 int32_t CellularDataServiceStub::OnEnableCellularDataRoaming(MessageParcel &data, MessageParcel &reply)
96 {
97 int32_t slotId = data.ReadInt32();
98 bool enable = data.ReadBool();
99 int32_t result = EnableCellularDataRoaming(slotId, enable);
100 if (!reply.WriteInt32(result)) {
101 TELEPHONY_LOGE("fail to write parcel");
102 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
103 }
104 return result;
105 }
106
OnHandleApnChanged(MessageParcel & data,MessageParcel & reply)107 int32_t CellularDataServiceStub::OnHandleApnChanged(MessageParcel &data, MessageParcel &reply)
108 {
109 int32_t slotId = data.ReadInt32();
110 int32_t result = HandleApnChanged(slotId);
111 if (!reply.WriteInt32(result)) {
112 TELEPHONY_LOGE("fail to write parcel");
113 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
114 }
115 return result;
116 }
117
OnGetDefaultCellularDataSlotId(MessageParcel & data,MessageParcel & reply)118 int32_t CellularDataServiceStub::OnGetDefaultCellularDataSlotId(MessageParcel &data, MessageParcel &reply)
119 {
120 int32_t result = GetDefaultCellularDataSlotId();
121 if (!reply.WriteInt32(result)) {
122 TELEPHONY_LOGE("fail to write parcel");
123 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
124 }
125 return result;
126 }
127
OnSetDefaultCellularDataSlotId(MessageParcel & data,MessageParcel & reply)128 int32_t CellularDataServiceStub::OnSetDefaultCellularDataSlotId(MessageParcel &data, MessageParcel &reply)
129 {
130 int32_t slotId = data.ReadInt32();
131 int32_t result = SetDefaultCellularDataSlotId(slotId);
132 if (!reply.WriteInt32(result)) {
133 TELEPHONY_LOGE("fail to write parcel");
134 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
135 }
136 return result;
137 }
138
OnGetCellularDataFlowType(MessageParcel & data,MessageParcel & reply)139 int32_t CellularDataServiceStub::OnGetCellularDataFlowType(MessageParcel &data, MessageParcel &reply)
140 {
141 int32_t result = GetCellularDataFlowType();
142 if (!reply.WriteInt32(result)) {
143 TELEPHONY_LOGE("fail to write parcel");
144 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
145 }
146 return result;
147 }
148
OnHasInternetCapability(MessageParcel & data,MessageParcel & reply)149 int32_t CellularDataServiceStub::OnHasInternetCapability(MessageParcel &data, MessageParcel &reply)
150 {
151 int32_t slotId = data.ReadInt32();
152 int32_t cid = data.ReadInt32();
153 int32_t result = HasInternetCapability(slotId, cid);
154 if (!reply.WriteInt32(result)) {
155 TELEPHONY_LOGE("fail to write parcel");
156 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
157 }
158 return result;
159 }
160
OnClearCellularDataConnections(MessageParcel & data,MessageParcel & reply)161 int32_t CellularDataServiceStub::OnClearCellularDataConnections(MessageParcel &data, MessageParcel &reply)
162 {
163 int32_t slotId = data.ReadInt32();
164 int32_t result = ClearCellularDataConnections(slotId);
165 if (!reply.WriteInt32(result)) {
166 TELEPHONY_LOGE("fail to write parcel");
167 return TELEPHONY_ERR_WRITE_REPLY_FAIL;
168 }
169 return result;
170 }
171 } // namespace Telephony
172 } // namespace OHOS