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#ifndef DEFAULT_H
17#define DEFAULT_H
18
19#include <memory>
20#include <string>
21
22#include "cellular_data_event_code.h"
23#include "cellular_data_state_machine.h"
24#include "inner_event.h"
25
26namespace OHOS {
27namespace Telephony {
28class Default : public State {
29public:
30    Default(std::weak_ptr<CellularDataStateMachine> &&cellularService, std::string &&name)
31        : State(std::move(name)), stateMachine_(std::move(cellularService))
32    {}
33    virtual ~Default() = default;
34    virtual void StateBegin();
35    virtual void StateEnd();
36    virtual bool StateProcess(const AppExecFwk::InnerEvent::Pointer &event);
37
38private:
39    bool ProcessConnectDone(const AppExecFwk::InnerEvent::Pointer &event);
40    bool ProcessDisconnectDone(const AppExecFwk::InnerEvent::Pointer &event);
41    bool ProcessDisconnectAllDone(const AppExecFwk::InnerEvent::Pointer &event);
42    bool ProcessDataConnectionDrsOrRatChanged(const AppExecFwk::InnerEvent::Pointer &event);
43    bool ProcessDataConnectionRoamOn(const AppExecFwk::InnerEvent::Pointer &event);
44    bool ProcessDataConnectionRoamOff(const AppExecFwk::InnerEvent::Pointer &event);
45    bool ProcessUpdateNetworkInfo(const AppExecFwk::InnerEvent::Pointer &event);
46
47private:
48    using Fun = std::function<bool(const AppExecFwk::InnerEvent::Pointer &data)>;
49    std::map<uint32_t, Fun> eventIdFunMap_ {
50        { CellularDataEventCode::MSG_SM_CONNECT,
51            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessConnectDone(data); } },
52        { CellularDataEventCode::MSG_SM_DISCONNECT,
53            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessDisconnectDone(data); } },
54        { CellularDataEventCode::MSG_SM_DISCONNECT_ALL,
55            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessDisconnectAllDone(data); } },
56        { CellularDataEventCode::MSG_SM_DRS_OR_RAT_CHANGED,
57            [this](
58                const AppExecFwk::InnerEvent::Pointer &data) { return ProcessDataConnectionDrsOrRatChanged(data); } },
59        { CellularDataEventCode::MSG_SM_DATA_ROAM_ON,
60            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessDataConnectionRoamOn(data); } },
61        { CellularDataEventCode::MSG_SM_DATA_ROAM_OFF,
62            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessDataConnectionRoamOff(data); } },
63        { CellularDataEventCode::MSG_SM_UPDATE_NETWORK_INFO,
64            [this](const AppExecFwk::InnerEvent::Pointer &data) { return ProcessUpdateNetworkInfo(data); }},
65    };
66    std::weak_ptr<CellularDataStateMachine> stateMachine_;
67};
68} // namespace Telephony
69} // namespace OHOS
70#endif // DEFAULT_H
71