1 /*
2 * Copyright (c) 2022 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 #include "scan_callback_proxy.h"
16
17 #include "message_parcel.h"
18 #include "scan_log.h"
19
20 namespace OHOS::Scan {
ScanCallbackProxy(const sptr<IRemoteObject> & impl)21 ScanCallbackProxy::ScanCallbackProxy(const sptr<IRemoteObject> &impl) : IRemoteProxy<IScanCallback>(impl) {}
22
23
OnCallback(uint32_t state,const ScanDeviceInfoTCP & info)24 bool ScanCallbackProxy::OnCallback(uint32_t state, const ScanDeviceInfoTCP &info)
25 {
26 SCAN_HILOGD("GetScannerList ScanCallbackProxy::OnCallback");
27 SCAN_HILOGD("ScanCallbackProxy::OnCallback Start");
28 MessageParcel data;
29 MessageParcel reply;
30 MessageOption option;
31
32 if (!data.WriteInterfaceToken(GetDescriptor())) {
33 SCAN_HILOGE("write descriptor failed");
34 return false;
35 }
36
37 data.WriteUint32(state);
38 info.Marshalling(data);
39
40 auto remote = Remote();
41 if (remote == nullptr) {
42 SCAN_HILOGE("ScanCallbackProxy::OnCallback remote is null");
43 return false;
44 }
45
46 int error = remote->SendRequest(SCAN_CALLBACK_DEVICE_TCP, data, reply, option);
47 if (error != 0) {
48 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
49 return false;
50 }
51
52 SCAN_HILOGD("ScanCallbackProxy::OnCallback End");
53 return true;
54 }
55
OnCallback(uint32_t state,const ScanDeviceInfo & info)56 bool ScanCallbackProxy::OnCallback(uint32_t state, const ScanDeviceInfo &info)
57 {
58 SCAN_HILOGD("GetScannerList ScanCallbackProxy::OnCallback");
59 SCAN_HILOGD("ScanCallbackProxy::OnCallback Start");
60 MessageParcel data;
61 MessageParcel reply;
62 MessageOption option;
63
64 if (!data.WriteInterfaceToken(GetDescriptor())) {
65 SCAN_HILOGE("write descriptor failed");
66 return false;
67 }
68
69 data.WriteUint32(state);
70 info.Marshalling(data);
71
72 auto remote = Remote();
73 if (remote == nullptr) {
74 SCAN_HILOGE("ScanCallbackProxy::OnCallback remote is null");
75 return false;
76 }
77
78 int error = remote->SendRequest(SCAN_CALLBACK_DEVICE, data, reply, option);
79 if (error != 0) {
80 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
81 return false;
82 }
83
84 SCAN_HILOGD("ScanCallbackProxy::OnCallback End");
85 return true;
86 }
87
OnCallbackSync(uint32_t state,const ScanDeviceInfoSync & info)88 bool ScanCallbackProxy::OnCallbackSync(uint32_t state, const ScanDeviceInfoSync &info)
89 {
90 SCAN_HILOGD("ScanCallbackProxy::OnCallback Start");
91 MessageParcel data;
92 MessageParcel reply;
93 MessageOption option;
94
95 if (!data.WriteInterfaceToken(GetDescriptor())) {
96 SCAN_HILOGE("write descriptor failed");
97 return false;
98 }
99 data.WriteUint32(state);
100 info.Marshalling(data);
101
102 auto remote = Remote();
103 if (remote == nullptr) {
104 SCAN_HILOGE("ScanCallbackProxy::OnCallbackSync remote is null");
105 return false;
106 }
107
108 int error = remote->SendRequest(SCAN_CALLBACK_DEVICE_SYNC, data, reply, option);
109 if (error != 0) {
110 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
111 return false;
112 }
113
114 SCAN_HILOGD("ScanCallbackProxy::OnCallbackSync End");
115 return true;
116 }
117
OnGetFrameResCallback(bool isGetSucc,int32_t sizeRead)118 bool ScanCallbackProxy::OnGetFrameResCallback(bool isGetSucc, int32_t sizeRead)
119 {
120 SCAN_HILOGD("ScanCallbackProxy::OnGetFrameResCallback Start");
121 MessageParcel data;
122 MessageParcel reply;
123 MessageOption option;
124
125 if (!data.WriteInterfaceToken(GetDescriptor())) {
126 SCAN_HILOGE("write descriptor failed");
127 return false;
128 }
129
130 data.WriteBool(isGetSucc);
131 data.WriteInt32(sizeRead);
132
133 auto remote = Remote();
134 if (remote == nullptr) {
135 SCAN_HILOGE("ScanCallbackProxy::OnGetFrameResCallback remote is null");
136 return false;
137 }
138
139 int error = remote->SendRequest(SCAN_CALLBACK_GET_FRAME_RES, data, reply, option);
140 if (error != 0) {
141 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
142 return false;
143 }
144 SCAN_HILOGD("ScanCallbackProxy::OnGetFrameResCallback End");
145 return true;
146 }
147
OnScanInitCallback(int32_t & scanVersion)148 bool ScanCallbackProxy::OnScanInitCallback(int32_t &scanVersion)
149 {
150 SCAN_HILOGE("Enter OnScanInitCallback");
151 SCAN_HILOGD("ScanCallbackProxy::OnCallback Start");
152 MessageParcel data;
153 MessageParcel reply;
154 MessageOption option;
155
156 if (!data.WriteInterfaceToken(GetDescriptor())) {
157 SCAN_HILOGE("write descriptor failed");
158 return false;
159 }
160
161 data.WriteUint32(scanVersion);
162
163 auto remote = Remote();
164 if (remote == nullptr) {
165 SCAN_HILOGE("ScanCallbackProxy::OnScanInitCallback remote is null");
166 return false;
167 }
168
169 int error = remote->SendRequest(SCAN_CALLBACK_SCAN_INIT, data, reply, option);
170 if (error != 0) {
171 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
172 return false;
173 }
174
175 SCAN_HILOGD("ScanCallbackProxy::OnCallback End");
176 return true;
177 }
178
OnSendSearchMessage(std::string & message)179 bool ScanCallbackProxy::OnSendSearchMessage(std::string &message)
180 {
181 SCAN_HILOGD("Enter OnSendSearchMessage");
182 SCAN_HILOGD("ScanCallbackProxy::OnSendSearchMessage Start");
183 MessageParcel data;
184 MessageParcel reply;
185 MessageOption option;
186
187 if (!data.WriteInterfaceToken(GetDescriptor())) {
188 SCAN_HILOGE("write descriptor failed");
189 return false;
190 }
191
192 data.WriteString(message);
193 auto remotePtr = Remote();
194 if (!remotePtr) {
195 SCAN_HILOGE("Remote() nullptr failed");
196 return false;
197 }
198 int error = remotePtr->SendRequest(SCAN_CALLBACK_SEND_MESSAGE, data, reply, option);
199 if (error != 0) {
200 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
201 return false;
202 }
203 SCAN_HILOGD("ScanCallbackProxy::OnSendSearchMessage End");
204 return true;
205 }
206
OnGetDevicesList(std::vector<ScanDeviceInfo> & infos)207 bool ScanCallbackProxy::OnGetDevicesList(std::vector<ScanDeviceInfo> &infos)
208 {
209 SCAN_HILOGI("Enter OnGetDevicesList");
210 MessageParcel data;
211 MessageParcel reply;
212 MessageOption option;
213
214 if (!data.WriteInterfaceToken(GetDescriptor())) {
215 SCAN_HILOGE("write descriptor failed");
216 return false;
217 }
218 data.WriteInt32(infos.size());
219 for (size_t i = 0; i < infos.size(); i++) {
220 infos[i].Marshalling(data);
221 }
222 sptr<IRemoteObject> remote = Remote();
223 if (remote == nullptr) {
224 SCAN_HILOGE("ScanCallbackProxy::OnGetDevicesList remote is null");
225 return false;
226 }
227 int error = remote->SendRequest(SCAN_CALLBACK_DEVICE_LIST, data, reply, option);
228 if (error != 0) {
229 SCAN_HILOGE("SendRequest failed, error %{public}d", error);
230 return false;
231 }
232
233 SCAN_HILOGI("ScanCallbackProxy::OnCallback End");
234 return true;
235 }
236 } // namespace OHOS::Scan
237