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 "device_manager.h"
16
17 #include <algorithm>
18 #include <unistd.h>
19
20 #include "bus_center/softbus_bus_center.h"
21 #include "test_suite.h"
22
23 DeviceManager* DeviceManager::m_instance = nullptr;
24
Instance()25 DeviceManager *DeviceManager::Instance()
26 {
27 if (m_instance == nullptr) {
28 m_instance = new DeviceManager();
29 }
30 return m_instance;
31 }
32
GetRemoteByIndex(uint32_t index)33 std::string DeviceManager::GetRemoteByIndex(uint32_t index)
34 {
35 if (index >= m_remoteList.size()) {
36 return "NoSuchDevice";
37 }
38 return m_remoteList[index];
39 }
40
WaitNetworkSizeMoreThan(uint32_t count)41 void DeviceManager::WaitNetworkSizeMoreThan(uint32_t count)
42 {
43 NodeBasicInfo *nodeInfo = nullptr;
44 int32_t infoNum = 0;
45 do {
46 int ret = GetAllNodeDeviceInfo(ECHO_SERVICE_PKGNAME, &nodeInfo, &infoNum);
47 if (ret == 0) {
48 if (infoNum >= count) {
49 break;
50 }
51 LOG("device count=%d", infoNum);
52 for (uint32_t i = 0; i < infoNum; i++) {
53 LOG("%s:networkId=%s", __func__, nodeInfo[i].networkId);
54 }
55 }
56
57 FreeNodeInfo(nodeInfo);
58 nodeInfo = nullptr;
59 sleep(3L);
60 } while (infoNum < count);
61
62 NodeBasicInfo localNode;
63
64 GetLocalNodeDeviceInfo(ECHO_SERVICE_PKGNAME, &localNode);
65 m_localNetworkId = localNode.networkId;
66
67 m_remoteList.clear();
68 if (nodeInfo != nullptr) {
69 for (uint32_t i = 0; i < infoNum; i++) {
70 if (m_localNetworkId != nodeInfo[i].networkId) {
71 m_remoteList.push_back(nodeInfo[i].networkId);
72 }
73 }
74 }
75 std::sort(m_remoteList.begin(), m_remoteList.end());
76 FreeNodeInfo(nodeInfo);
77 }
78