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 "conference_base.h"
17
18 #include <string_ex.h>
19
20 #include "call_object_manager.h"
21 #include "call_manager_errors.h"
22 #include "telephony_log_wrapper.h"
23
24 namespace OHOS {
25 namespace Telephony {
ConferenceBase()26 ConferenceBase::ConferenceBase()
27 : mainCallId_(ERR_ID), state_(CONFERENCE_STATE_IDLE), oldState_(CONFERENCE_STATE_IDLE), beginTime_(0),
28 conferenceType_(CallType::TYPE_CS)
29 {
30 subCallIdSet_.clear();
31 }
32
~ConferenceBase()33 ConferenceBase::~ConferenceBase()
34 {
35 std::lock_guard<std::mutex> lock(conferenceMutex_);
36 subCallIdSet_.clear();
37 }
38
GetMainCall()39 int32_t ConferenceBase::GetMainCall()
40 {
41 std::lock_guard<std::mutex> lock(conferenceMutex_);
42 return mainCallId_;
43 }
44
SetMainCall(int32_t callId)45 int32_t ConferenceBase::SetMainCall(int32_t callId)
46 {
47 if (callId < ERR_ID) {
48 TELEPHONY_LOGE("callId is invalid:%{public}d", callId);
49 return CALL_ERR_INVALID_CALLID;
50 }
51 std::lock_guard<std::mutex> lock(conferenceMutex_);
52 mainCallId_ = callId;
53 return TELEPHONY_SUCCESS;
54 }
55
GetConferenceState()56 ConferenceState ConferenceBase::GetConferenceState()
57 {
58 std::lock_guard<std::mutex> lock(conferenceMutex_);
59 return state_;
60 }
61
SetConferenceState(ConferenceState state)62 void ConferenceBase::SetConferenceState(ConferenceState state)
63 {
64 std::lock_guard<std::mutex> lock(conferenceMutex_);
65 state_ = state;
66 }
67
SetOldConferenceState(ConferenceState state)68 void ConferenceBase::SetOldConferenceState(ConferenceState state)
69 {
70 std::lock_guard<std::mutex> lock(conferenceMutex_);
71 oldState_ = state;
72 }
73
GetOldConferenceState()74 ConferenceState ConferenceBase::GetOldConferenceState()
75 {
76 std::lock_guard<std::mutex> lock(conferenceMutex_);
77 return oldState_;
78 }
79
GetSubCallIdList(int32_t callId,std::vector<std::u16string> & callIdList)80 int32_t ConferenceBase::GetSubCallIdList(int32_t callId, std::vector<std::u16string> &callIdList)
81 {
82 bool flag = false;
83 callIdList.clear();
84 std::lock_guard<std::mutex> lock(conferenceMutex_);
85 for (auto it = subCallIdSet_.begin(); it != subCallIdSet_.end(); ++it) {
86 if (*it == callId) {
87 flag = true;
88 }
89 callIdList.push_back(Str8ToStr16(std::to_string(*it)));
90 TELEPHONY_LOGI("subCallId_:%{public}d", *it);
91 }
92 if (!flag) {
93 callIdList.clear();
94 TELEPHONY_LOGW("the call is not in the conference, callId:%{public}d", callId);
95 return CALL_ERR_THE_CALL_IS_NOT_IN_THE_CONFERENCE;
96 }
97 return TELEPHONY_SUCCESS;
98 }
99
GetSubCallIdList()100 std::set<int32_t> ConferenceBase::GetSubCallIdList()
101 {
102 std::lock_guard<std::mutex> lock(conferenceMutex_);
103 return subCallIdSet_;
104 }
105
GetCallIdListForConference(int32_t callId,std::vector<std::u16string> & callIdList)106 int32_t ConferenceBase::GetCallIdListForConference(int32_t callId, std::vector<std::u16string> &callIdList)
107 {
108 bool flag = false;
109 callIdList.clear();
110 std::lock_guard<std::mutex> lock(conferenceMutex_);
111 for (auto it = subCallIdSet_.begin(); it != subCallIdSet_.end(); ++it) {
112 if (*it == callId) {
113 flag = true;
114 }
115 callIdList.push_back(Str8ToStr16(std::to_string(*it)));
116 TELEPHONY_LOGI("subCallId_:%{public}d", *it);
117 }
118 if (mainCallId_ == callId) {
119 flag = true;
120 }
121 callIdList.push_back(Str8ToStr16(std::to_string(mainCallId_)));
122 if (!flag) {
123 callIdList.clear();
124 TELEPHONY_LOGW("the call is not in the conference, callId:%{public}d", callId);
125 return CALL_ERR_THE_CALL_IS_NOT_IN_THE_CONFERENCE;
126 }
127 return TELEPHONY_SUCCESS;
128 }
129 } // namespace Telephony
130 } // namespace OHOS
131