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
16 #include "background_task_mgr_proxy.h"
17
18 #include <message_parcel.h>
19 #include <string_ex.h>
20
21 #include "bgtaskmgr_log_wrapper.h"
22 #include "datetime_ex.h"
23
24 namespace OHOS {
25 namespace BackgroundTaskMgr {
26 namespace {
27 int32_t g_innerTransactFlag = 0;
28 }
29
BgTaskFwkAbnormalSetBgTaskMgrProxyInnerTransactFlag(int32_t flag)30 void BgTaskFwkAbnormalSetBgTaskMgrProxyInnerTransactFlag(int32_t flag)
31 {
32 g_innerTransactFlag = flag;
33 }
34
InnerTransact(uint32_t code,MessageOption & flags,MessageParcel & data,MessageParcel & reply)35 ErrCode BackgroundTaskMgrProxy::InnerTransact(uint32_t code, MessageOption &flags,
36 MessageParcel &data, MessageParcel &reply)
37 {
38 if (g_innerTransactFlag == 1) {
39 return ERR_OK;
40 }
41 auto remote = Remote();
42 if (remote == nullptr) {
43 BGTASK_LOGE("InnerTransact get Remote fail code %{public}d", code);
44 return ERR_DEAD_OBJECT;
45 }
46 int32_t err = remote->SendRequest(code, data, reply, flags);
47 switch (err) {
48 case NO_ERROR: {
49 return ERR_OK;
50 }
51 case DEAD_OBJECT: {
52 BGTASK_LOGE("[InnerTransact] fail: ipcErr=%{public}d code %{public}u", err, code);
53 return ERR_DEAD_OBJECT;
54 }
55 default: {
56 BGTASK_LOGE("[InnerTransact] fail: ipcErr=%{public}d code %{public}u", err, code);
57 return ERR_BGTASK_TRANSACT_FAILED;
58 }
59 }
60 }
61 } // namespace BackgroundTaskMgr
62 } // namespace OHOS