1 /*
2 * Copyright (c) 2021-2024 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 "ability_controller_proxy.h"
17
18 #include "hilog_tag_wrapper.h"
19 #include "ipc_capacity_wrap.h"
20 #include "ipc_types.h"
21
22
23 namespace OHOS {
24 namespace AppExecFwk {
AbilityControllerProxy(const sptr<IRemoteObject> & impl)25 AbilityControllerProxy::AbilityControllerProxy(
26 const sptr<IRemoteObject> &impl) : IRemoteProxy<IAbilityController>(impl)
27 {}
28
WriteInterfaceToken(MessageParcel & data)29 bool AbilityControllerProxy::WriteInterfaceToken(MessageParcel &data)
30 {
31 if (!data.WriteInterfaceToken(AbilityControllerProxy::GetDescriptor())) {
32 TAG_LOGE(AAFwkTag::APPMGR, "write token failed");
33 return false;
34 }
35 return true;
36 }
37
AllowAbilityStart(const Want & want,const std::string & bundleName)38 bool AbilityControllerProxy::AllowAbilityStart(const Want &want, const std::string &bundleName)
39 {
40 MessageParcel data;
41 MessageParcel reply;
42 AAFwk::ExtendMaxIpcCapacityForInnerWant(data);
43 MessageOption option(MessageOption::TF_SYNC);
44 if (!WriteInterfaceToken(data)) {
45 return true;
46 }
47 if (!data.WriteParcelable(&want)) {
48 TAG_LOGW(AAFwkTag::APPMGR, "write want failed");
49 return true;
50 }
51 if (!data.WriteString(bundleName)) {
52 TAG_LOGW(AAFwkTag::APPMGR, "write bundleName failed");
53 return true;
54 }
55 int32_t ret = SendTransactCmd(
56 static_cast<uint32_t>(IAbilityController::Message::TRANSACT_ON_ALLOW_ABILITY_START),
57 data, reply, option);
58 if (ret != NO_ERROR) {
59 TAG_LOGW(AAFwkTag::APPMGR, "SendRequest err: %{public}d", ret);
60 return true;
61 }
62 return reply.ReadBool();
63 }
64
AllowAbilityBackground(const std::string & bundleName)65 bool AbilityControllerProxy::AllowAbilityBackground(const std::string &bundleName)
66 {
67 MessageParcel data;
68 MessageParcel reply;
69 MessageOption option(MessageOption::TF_SYNC);
70 if (!WriteInterfaceToken(data)) {
71 return true;
72 }
73 if (!data.WriteString(bundleName)) {
74 TAG_LOGW(AAFwkTag::APPMGR, "write bundleName failed");
75 return true;
76 }
77 int32_t ret = SendTransactCmd(
78 static_cast<uint32_t>(IAbilityController::Message::TRANSACT_ON_ALLOW_ABILITY_BACKGROUND),
79 data, reply, option);
80 if (ret != NO_ERROR) {
81 TAG_LOGW(AAFwkTag::APPMGR, "SendRequest err: %{public}d", ret);
82 return true;
83 }
84 return reply.ReadBool();
85 }
86
SendTransactCmd(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)87 int32_t AbilityControllerProxy::SendTransactCmd(uint32_t code, MessageParcel &data,
88 MessageParcel &reply, MessageOption &option)
89 {
90 sptr<IRemoteObject> remote = Remote();
91 if (remote == nullptr) {
92 TAG_LOGE(AAFwkTag::APPMGR, "null remote");
93 return ERR_NULL_OBJECT;
94 }
95
96 return remote->SendRequest(code, data, reply, option);
97 }
98 } // namespace AppExecFwk
99 } // namespace OHOS
100