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提交 704a8ca8 编写于 作者: S shawn_he
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update doc 

Signed-off-by: Nshawn_he <shawn.he@huawei.com>
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Showing with 44 addition and 43 deletion
en/application-dev/reference/apis/js-apis-update.md
浏览文件 @ 704a8ca8
......@@ -41,7 +41,7 @@ Obtains an **OnlineUpdater** object.
**Example**
```
```js
try {
var upgradeInfo = {
upgradeApp: "com.ohos.ota.updateclient",
......@@ -73,7 +73,7 @@ Obtains a **Restorer** object for restoring factory settings.
**Example**
```
```js
try {
let restorer = update.getRestorer();
} catch(error) {
......@@ -97,7 +97,7 @@ Obtains a **LocalUpdater** object.
**Example**
```
```js
try {
let localUpdater = update.getLocalUpdater();
} catch(error) {
......@@ -125,7 +125,7 @@ Checks whether a new version is available. This API uses an asynchronous callbac
**Example**
```
```js
updater.checkNewVersion((err, result) => {
console.log(`checkNewVersion isExistNewVersion ${result?.isExistNewVersion}`);
});
......@@ -149,7 +149,7 @@ Checks whether a new version is available. This API uses a promise to return the
**Example**
```
```js
updater.checkNewVersion().then(result => {
console.log(`checkNewVersion isExistNewVersion: ${result.isExistNewVersion}`);
// Version digest information
......@@ -177,7 +177,7 @@ Obtains information about the new version. This API uses an asynchronous callbac
**Example**
```
```js
updater.getNewVersionInfo((err, info) => {
console.log(`info displayVersion = ${info?.versionComponents[0].displayVersion}`);
console.log(`info innerVersion = ${info?.versionComponents[0].innerVersion}`);
......@@ -202,7 +202,7 @@ Obtains information about the new version. This API uses a promise to return the
**Example**
```
```js
updater.getNewVersionInfo().then(info => {
console.log(`info displayVersion = ${info.versionComponents[0].displayVersion}`);
console.log(`info innerVersion = ${info.versionComponents[0].innerVersion}`);
......@@ -231,7 +231,7 @@ Obtains the description file of the new version. This API uses an asynchronous c
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -274,7 +274,7 @@ Obtains the description file of the new version. This API uses a promise to retu
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -311,7 +311,7 @@ Obtains information about the current version. This API uses an asynchronous cal
**Example**
```
```js
updater.getCurrentVersionInfo((err, info) => {
console.log(`info osVersion = ${info?.osVersion}`);
console.log(`info deviceName = ${info?.deviceName}`);
......@@ -337,7 +337,7 @@ Obtains information about the current version. This API uses a promise to return
**Example**
```
```js
updater.getCurrentVersionInfo().then(info => {
console.log(`info osVersion = ${info.osVersion}`);
console.log(`info deviceName = ${info.deviceName}`);
......@@ -366,7 +366,7 @@ Obtains the description file of the current version. This API uses an asynchrono
**Example**
```
```js
// Options of the description file
var descriptionOptions = {
format: DescriptionFormat.STANDARD, // Standard format
......@@ -403,7 +403,7 @@ Obtains the description file of the current version. This API uses a promise to
**Example**
```
```js
// Options of the description file
var descriptionOptions = {
format: DescriptionFormat.STANDARD, // Standard format
......@@ -435,7 +435,7 @@ Obtains information about the update task. This API uses an asynchronous callbac
**Example**
```
```js
updater.getTaskInfo((err, info) => {
console.log(`getTaskInfo isexistTask= ${info?.existTask}`);
});
......@@ -459,7 +459,7 @@ Obtains information about the update task. This API uses a promise to return the
**Example**
```
```js
updater.getTaskInfo().then(info => {
console.log(`getTaskInfo isexistTask= ${info.existTask}`);
}).catch(err => {
......@@ -487,7 +487,7 @@ Downloads the new version. This API uses an asynchronous callback to return the
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -528,7 +528,7 @@ Downloads the new version. This API uses a promise to return the result.
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -566,7 +566,7 @@ Resumes download of the new version. This API uses an asynchronous callback to r
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -606,7 +606,7 @@ Resumes download of the new version. This API uses a promise to return the resul
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -643,7 +643,7 @@ Pauses download of the new version. This API uses an asynchronous callback to re
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -683,7 +683,7 @@ Resumes download of the new version. This API uses a promise to return the resul
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -720,7 +720,7 @@ Updates the version. This API uses an asynchronous callback to return the result
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -760,7 +760,7 @@ Updates the version. This API uses a promise to return the result.
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -797,7 +797,7 @@ Clears errors. This API uses an asynchronous callback to return the result.
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -837,7 +837,7 @@ Clears errors. This API uses a promise to return the result.
**Example**
```
```js
// Version digest information
var versionDigestInfo = {
versionDigest: "versionDigest" // Version digest information in the check result
......@@ -872,7 +872,7 @@ Obtains the update policy. This API uses an asynchronous callback to return the
**Example**
```
```js
updater.getUpgradePolicy((err, policy) => {
console.log(`policy downloadStrategy = ${policy?.downloadStrategy}`);
console.log(`policy autoUpgradeStrategy = ${policy?.autoUpgradeStrategy}`);
......@@ -897,7 +897,7 @@ Obtains the update policy. This API uses a promise to return the result.
**Example**
```
```js
updater.getUpgradePolicy().then(policy => {
console.log(`policy downloadStrategy = ${policy.downloadStrategy}`);
console.log(`policy autoUpgradeStrategy = ${policy.autoUpgradeStrategy}`);
......@@ -925,7 +925,7 @@ Sets the update policy. This API uses an asynchronous callback to return the res
**Example**
```
```js
let policy = {
downloadStrategy: false,
autoUpgradeStrategy: false,
......@@ -960,7 +960,7 @@ Sets the update policy. This API uses a promise to return the result.
**Example**
```
```js
let policy = {
downloadStrategy: false,
autoUpgradeStrategy: false,
......@@ -991,7 +991,7 @@ Terminates the update. This API uses an asynchronous callback to return the resu
**Example**
```
```js
updater.terminateUpgrade((err) => {
console.log(`terminateUpgrade error ${JSON.stringify(err)}`);
});
......@@ -1015,7 +1015,7 @@ Terminates the update. This API uses a promise to return the result.
**Example**
```
```js
updater.terminateUpgrade().then(() => {
console.log(`terminateUpgrade success`);
}).catch(err => {
......@@ -1040,7 +1040,7 @@ Enables listening for update events. This API uses an asynchronous callback to r
**Example**
```
```js
var eventClassifyInfo = {
eventClassify: update.EventClassify.TASK, // Listening for update events
extraInfo: ""
......@@ -1067,7 +1067,7 @@ Disables listening for update events. This API uses an asynchronous callback to
**Example**
```
```js
var eventClassifyInfo = {
eventClassify: update.EventClassify.TASK, // Listening for update events
extraInfo: ""
......@@ -1098,7 +1098,7 @@ Restores factory settings. This API uses an asynchronous callback to return the
**Example**
```
```js
restorer.factoryReset((err) => {
console.log(`factoryReset error ${JSON.stringify(err)}`);
});
......@@ -1122,7 +1122,7 @@ Restores factory settings. This API uses a promise to return the result.
**Example**
```
```js
restorer.factoryReset().then(() => {
console.log(`factoryReset success`);
}).catch(err => {
......@@ -1152,7 +1152,7 @@ Verifies the update package. This API uses an asynchronous callback to return th
**Example**
```
```js
var upgradeFile = {
fileType: update.ComponentType.OTA, // OTA package
filePath: "path" // Path of the local update package
......@@ -1188,7 +1188,7 @@ Verifies the update package. This API uses a promise to return the result.
**Example**
```
```js
var upgradeFile = {
fileType: update.ComponentType.OTA, // OTA package
filePath: "path" // Path of the local update package
......@@ -1218,7 +1218,7 @@ Installs the update package. This API uses an asynchronous callback to return th
**Example**
```
```js
var upgradeFiles = [{
fileType: update.ComponentType.OTA, // OTA package
filePath: "path" // Path of the local update package
......@@ -1247,7 +1247,7 @@ Installs the update package. This API uses a promise to return the result.
**Example**
```
```js
var upgradeFiles = [{
fileType: update.ComponentType.OTA, // OTA package
filePath: "path" // Path of the local update package
......@@ -1275,7 +1275,7 @@ Enables listening for update events. This API uses an asynchronous callback to r
**Example**
```
```js
var eventClassifyInfo = {
eventClassify: update.EventClassify.TASK, // Listening for update events
extraInfo: ""
......@@ -1304,7 +1304,7 @@ Disables listening for update events. This API uses an asynchronous callback to
**Example**
```
```js
var eventClassifyInfo = {
eventClassify: update.EventClassify.TASK, // Listening for update events
extraInfo: ""
......
en/device-dev/subsystems/subsys-dfx-hisysevent-logging.md
浏览文件 @ 704a8ca8
......@@ -23,13 +23,14 @@ Use HiSysEvent logging to flush logged event data to disks.
HiSysEvent logging is implemented using the API provided by the **HiSysEvent** class. For details, see the API Reference.
> ![icon-note.gif](public_sys-resources/icon-note.gif) **NOTE**
>
> In OpenHarmony-3.2-Beta3, HiSysEvent logging is open for restricted use to avoid event storms. The **HiSysEvent::Write** API in Table 1 is replaced by the **HiSysEventWrite** API in Table 2. The **HiSysEvent::Write** API has been deprecated. Use the **HiSysEventWrite** API instead for HiSysEvent logging.
**Table 1** C++ event logging API (deprecated)
| API | Description |
| ------------------------------------------------------------ | ---------------------- |
| template&lt;typename...&nbsp;Types&gt;&nbsp;<br>static&nbsp;int&nbsp;Write(const&nbsp;std::string&nbsp;&amp;domain,&nbsp;const&nbsp;std::string&nbsp;&amp;eventName,&nbsp;EventType&nbsp;type,&nbsp;Types...&nbsp;keyValues) | Flushes logged event data to disks.|
| template&lt;typename... Types&gt; <br>static int Write(const std::string &amp;domain, const std::string &amp;eventName, EventType type, Types... keyValues) | Flushes logged event data to disks.|
**Table 2** C++ event logging API (in use)
| API | Description |
......@@ -49,7 +50,7 @@ HiSysEvent logging is implemented using the API provided by the **HiSysEvent** c
The following table describes the kernel event logging APIs.
**Table 4** Description of kernel event logging APIs
**Table 4** Kernel event logging APIs
| API | Description |
| ------------------------------------------------------------ | ------------------------------------ |
......
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