1 /*
2 * Copyright (c) 2021-2022 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 "pageAbilityDemo.h"
16 #include <fcntl.h>
17 #include <fstream>
18 #include <sys/stat.h>
19 namespace OHOS {
20 namespace AppExecFwk {
21 const std::string BUNDLE_DATA_ROOT_PATH = "/data/app/el2/100/base/";
22 const int32_t FOLDER_LAYERS = 7;
OnStart(const Want & want,sptr<AAFwk::SessionInfo> sessionInfo)23 void PageAbilityDemo::OnStart(const Want &want, sptr<AAFwk::SessionInfo> sessionInfo)
24 {
25 APP_LOGI("PageAbilityDemo::onStart");
26 Ability::OnStart(want, sessionInfo);
27 const std::string appName = "com.third.hiworld.example1";
28 std::string path = BUNDLE_DATA_ROOT_PATH + appName + "/cache/";
29 APP_LOGI("PageAbilityDemo::CreateDir");
30 for (int i = 1; i < FOLDER_LAYERS; i++) {
31 path += "dir" + std::to_string(i) + "/";
32 APP_LOGI("PageAbilityDemo::CreateDir %{private}s", path.c_str());
33 CreateDir(path);
34 }
35 const std::string testCacheFileName =
36 BUNDLE_DATA_ROOT_PATH + appName + "/cache/dir1/dir2/dir3/dir4/dir5/dir6/name.txt";
37 CreateFile(testCacheFileName);
38 }
39
OnNewWant(const Want & want)40 void PageAbilityDemo::OnNewWant(const Want &want)
41 {
42 APP_LOGI("PageAbilityDemo::OnNewWant");
43 Ability::OnNewWant(want);
44 }
45
OnForeground(const Want & want)46 void PageAbilityDemo::OnForeground(const Want &want)
47 {
48 APP_LOGI("PageAbilityDemo::OnForeground");
49 Ability::OnForeground(want);
50 }
51
OnStop()52 void PageAbilityDemo::OnStop()
53 {
54 APP_LOGI("PageAbilityDemo::onStop");
55 Ability::OnStop();
56 }
57
OnActive()58 void PageAbilityDemo::OnActive()
59 {
60 APP_LOGI("PageAbilityDemo::OnActive");
61 Ability::OnActive();
62 }
63
OnInactive()64 void PageAbilityDemo::OnInactive()
65 {
66 APP_LOGI("PageAbilityDemo::OnInactive");
67 Ability::OnInactive();
68 }
69
OnBackground()70 void PageAbilityDemo::OnBackground()
71 {
72 APP_LOGI("PageAbilityDemo::OnBackground");
73 Ability::OnBackground();
74 }
75
CreateFile(const std::string & path) const76 void PageAbilityDemo::CreateFile(const std::string &path) const
77 {
78 std::ofstream file(path);
79 file.close();
80
81 if (access(path.c_str(), F_OK) != 0) {
82 APP_LOGE("CreateFile-checkFile:%{private}s not exist", path.c_str());
83 }
84 }
85
CreateDir(const std::string & path) const86 void PageAbilityDemo::CreateDir(const std::string &path) const
87 {
88 if (access(path.c_str(), F_OK) != 0) {
89 if (mkdir(path.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) != 0) {
90 APP_LOGE("CreateDir:%{private}s error", path.c_str());
91 }
92 }
93 }
94
95 REGISTER_AA(PageAbilityDemo)
96 } // namespace AppExecFwk
97 } // namespace OHOS