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提交 f9312577 编写于 作者: S shilei
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modify install and uninstall docs 

Signed-off-by: Nshilei <shilei91@huawei.com>
上级 c6286177
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Showing with 320 addition and 37 deletion
zh-cn/application-dev/reference/apis/js-apis-installer.md
浏览文件 @ f9312577
......@@ -149,6 +149,64 @@ try {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.install
install(hapFilePaths: Array&lt;string&gt;, callback: AsyncCallback&lt;void&gt;): void;
以异步方法安装应用，使用callback形式返回结果。
**系统接口：** 此接口为系统接口。
**需要权限：** ohos.permission.INSTALL_BUNDLE
**系统能力：** SystemCapability.BundleManager.BundleFramework.Core
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| --------------- | ---------------------------------------------------- | ---- | ------------------------------------------------------------ |
| hapFilePaths | Array&lt;string&gt; | 是 | 存储应用程序包的路径。路径应该是当前应用程序中存放HAP的数据目录。当传入的路径是一个目录时， 该目录下只能放同一个应用的HAP，且这些HAP的签名需要保持一致。 |
| callback | AsyncCallback&lt;void&gt; | 是 | 回调函数，安装应用成功，err为undefined，否则为错误对象。 |
**错误码：**
以下错误码的详细介绍请参见[ohos.bundle错误码](../errorcodes/errorcode-bundle.md)。
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700010 | Failed to install the HAP because the HAP fails to be parsed. |
| 17700011 | Failed to install the HAP because the HAP signature fails to be verified. |
| 17700012 | Failed to install the HAP because the HAP path is invalid or the HAP is too large. |
| 17700015 | Failed to install the HAPs because they have different configuration information. |
| 17700016 | Failed to install the HAP because of insufficient system disk space. |
| 17700017 | Failed to install the HAP since the version of the HAP to install is too early. |
| 17700018 | Failed to install because the dependent module does not exist. |
| 17700031 | Failed to install the HAP because the overlay check of the HAP is failed. |
| 17700036 | Failed to install the HSP because lacks appropriate permissions. |
| 17700039 | Failed to install because disallow install a shared bundle by hapFilePaths. |
| 17700041 | Failed to install because enterprise device management disallow install. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let hapFilePaths = ['/data/storage/el2/base/haps/entry/files/'];
try {
installer.getBundleInstaller().then(data => {
data.install(hapFilePaths, err => {
if (err) {
console.error('install failed:' + err.message);
} else {
console.info('install successfully.');
}
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
});
} catch (error) {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.install
......@@ -209,9 +267,9 @@ try {
installer.getBundleInstaller().then(data => {
data.install(hapFilePaths, installParam)
.then((data) => {
console.info('install success: ' + JSON.stringify(data));
console.info('install successfully: ' + JSON.stringify(data));
}).catch((error) => {
console.error('install failed:' + err.message);
console.error('install failed:' + error.message);
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
......@@ -247,7 +305,8 @@ uninstall(bundleName: string, installParam: InstallParam, callback: AsyncCallbac
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700004 | The specified user ID is not found. |
| 17700001 | The specified bundle name is not found. |
| 17700004 | The specified user ID is not found. |
| 17700020 | The specified bundle is pre-installed bundle which cannot be uninstalled. |
| 17700040 | The specified bundle is a shared bundle which cannot be uninstalled. |
......@@ -279,11 +338,11 @@ try {
}
```
## BundleInstaller.uninstall<sup>10+</sup>
## BundleInstaller.uninstall
uninstall(uninstallParam: UninstallParam, callback : AsyncCallback\<void>) : void ;
uninstall(bundleName: string, callback: AsyncCallback&lt;void&gt;): void;
以异步方法卸载一个共享包，使用callback形式返回结果。
以异步方法卸载应用，使用callback形式返回结果。
**系统接口：** 此接口为系统接口。
......@@ -293,10 +352,10 @@ uninstall(uninstallParam: UninstallParam, callback : AsyncCallback\<void>) : voi
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------------- | ----------------------------------- | ---- | -------------------------------------------------------- |
| uninstallParam | [UninstallParam](#uninstallparam10) | 是 | 共享包卸载需指定的参数信息。 |
| callback | AsyncCallback&lt;void&gt; | 是 | 回调函数，卸载应用成功，err为undefined，否则为错误对象。 |
| 参数名 | 类型 | 必填 | 说明 |
| ---------- | ---------------------------------------------------- | ---- | ---------------------------------------------- |
| bundleName | string | 是 | 待卸载应用的包名。 |
| callback | AsyncCallback&lt;void&gt; | 是 | 回调函数，卸载应用成功，err为undefined，否则为错误对象。 |
**错误码：**
......@@ -304,21 +363,19 @@ uninstall(uninstallParam: UninstallParam, callback : AsyncCallback\<void>) : voi
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700001 | The specified bundle name is not found. |
| 17700020 | The specified bundle is pre-installed bundle which cannot be uninstalled. |
| 17700037 | The version of shared bundle is dependent on other applications. |
| 17700038 | The specified shared bundle does not exist. |
| 17700040 | The specified bundle is a shared bundle which cannot be uninstalled. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let uninstallParam = {
bundleName : "com.ohos.demo",
};
let bundleName = 'com.ohos.demo';
try {
installer.getBundleInstaller().then(data => {
data.uninstall(uninstallParam, err => {
data.uninstall(bundleName, err => {
if (err) {
console.error('uninstall failed:' + err.message);
} else {
......@@ -332,12 +389,11 @@ try {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.uninstall
## BundleInstaller.uninstall<sup>10+</sup>
uninstall(uninstallParam: UninstallParam) : Promise\<void>;
uninstall(bundleName: string, installParam?: InstallParam) : Promise\<void\>;
以异步方法卸载一个共享包，使用Promise形式返回结果。
以异步方法卸载应用，使用Promise形式返回结果。
**系统接口：** 此接口为系统接口。
......@@ -347,14 +403,15 @@ uninstall(uninstallParam: UninstallParam) : Promise\<void>;
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------------- | ----------------------------------- | ---- | ---------------------------- |
| uninstallParam | [UninstallParam](#uninstallparam10) | 是 | 共享包卸载需指定的参数信息。 |
| 参数名 | 类型 | 必填 | 说明 |
| ------------ | ----------------------------- | ---- | ------------------------------------------------------------ |
| bundleName | string | 是 | 待卸载应用的包名。 |
| installParam | [InstallParam](#installparam) | 否 | 指定安装所需的其他参数。 |
**返回值：**
| 类型 | 说明 |
| ------------- | -------------------------------------- |
| 类型 | 说明 |
| --------------- | -------------------------------------- |
| Promise\<void\> | Promise对象。无返回结果的Promise对象。 |
**错误码：**
......@@ -363,26 +420,28 @@ uninstall(uninstallParam: UninstallParam) : Promise\<void>;
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700001 | The specified bundle name is not found. |
| 17700004 | The specified userId is not existed. |
| 17700020 | The specified bundle is pre-installed bundle which cannot be uninstalled. |
| 17700037 | The version of shared bundle is dependent on other applications. |
| 17700038 | The specified shared bundle does not exist. |
| 17700040 | The specified bundle is a shared bundle which cannot be uninstalled. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let uninstallParam = {
bundleName : "com.ohos.demo",
let bundleName = 'com.ohos.demo';
let installParam = {
userId: 100,
isKeepData: false,
installFlag: 1,
};
try {
installer.getBundleInstaller().then(data => {
data.uninstall(uninstallParam, err => {
if (err) {
console.error('uninstall failed:' + err.message);
} else {
console.info('uninstall successfully.');
}
data.uninstall(bundleName, installParam)
.then((data) => {
console.info('uninstall successfully: ' + JSON.stringify(data));
}).catch((error) => {
console.error('uninstall failed:' + error.message);
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
......@@ -396,7 +455,7 @@ try {
recover(bundleName: string, installParam: InstallParam, callback: AsyncCallback&lt;void&gt;): void;
以异步方法回滚应用，使用callback形式返回结果。
以异步方法回滚应用到初次安装时的状态，使用callback形式返回结果。
**系统接口：** 此接口为系统接口。
......@@ -418,6 +477,7 @@ recover(bundleName: string, installParam: InstallParam, callback: AsyncCallback&
| 错误码ID | 错误信息 |
| -------- | ----------------------------------- |
| 17700001 | The specified bundle name is not found. |
| 17700004 | The specified user ID is not found. |
**示例：**
......@@ -448,6 +508,229 @@ try {
}
```
## BundleInstaller.recover
recover(bundleName: string, callback: AsyncCallback&lt;void&gt;): void;
以异步方法回滚应用到初次安装时的状态，使用callback形式返回结果。
**系统接口：** 此接口为系统接口。
**需要权限：** ohos.permission.INSTALL_BUNDLE
**系统能力：** SystemCapability.BundleManager.BundleFramework.Core
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| ---------- | ---------------------------------------------------- | ---- | ---------------------------------------------- |
| bundleName | string | 是 | 待恢复应用的包名。 |
| callback | AsyncCallback&lt;void&gt; | 是 | 回调函数，回滚应用成功，err为undefined，否则为错误对象。 |
**错误码：**
以下错误码的详细介绍请参见[ohos.bundle错误码](../errorcodes/errorcode-bundle.md)。
| 错误码ID | 错误信息 |
| -------- | ----------------------------------- |
| 17700001 | The specified bundle name is not found. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let bundleName = 'com.ohos.demo';
try {
installer.getBundleInstaller().then(data => {
data.recover(bundleName, err => {
if (err) {
console.error('recover failed:' + err.message);
} else {
console.info('recover successfully.');
}
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
});
} catch (error) {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.recover
recover(bundleName: string, installParam?: InstallParam) : Promise\<void\>;
以异步方法回滚应用到初次安装时的状态，使用Promise形式返回结果。
**系统接口：** 此接口为系统接口。
**需要权限：** ohos.permission.INSTALL_BUNDLE
**系统能力：** SystemCapability.BundleManager.BundleFramework.Core
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| ------------ | ----------------------------- | ---- | ------------------------------------------------------------ |
| bundleName | string | 是 | 待卸载应用的包名。 |
| installParam | [InstallParam](#installparam) | 否 | 指定安装所需的其他参数。 |
**返回值：**
| 类型 | 说明 |
| --------------- | -------------------------------------- |
| Promise\<void\> | Promise对象。无返回结果的Promise对象。 |
**错误码：**
以下错误码的详细介绍请参见[ohos.bundle错误码](../errorcodes/errorcode-bundle.md)。
| 错误码ID | 错误信息 |
| -------- | ----------------------------------- |
| 17700001 | The specified bundle name is not found. |
| 17700004 | The specified user ID is not found. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let bundleName = 'com.ohos.demo';
let installParam = {
userId: 100,
isKeepData: false,
installFlag: 1,
};
try {
installer.getBundleInstaller().then(data => {
data.recover(bundleName, installParam)
.then((data) => {
console.info('recover successfully: ' + JSON.stringify(data));
}).catch((error) => {
console.error('recover failed:' + error.message);
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
});
} catch (error) {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.uninstall<sup>10+</sup>
uninstall(uninstallParam: UninstallParam, callback : AsyncCallback\<void>) : void ;
以异步方法卸载一个共享包，使用callback形式返回结果。
**系统接口：** 此接口为系统接口。
**需要权限：** ohos.permission.INSTALL_BUNDLE
**系统能力：** SystemCapability.BundleManager.BundleFramework.Core
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------------- | ----------------------------------- | ---- | -------------------------------------------------------- |
| uninstallParam | [UninstallParam](#uninstallparam10) | 是 | 共享包卸载需指定的参数信息。 |
| callback | AsyncCallback&lt;void&gt; | 是 | 回调函数，卸载应用成功，err为undefined，否则为错误对象。 |
**错误码：**
以下错误码的详细介绍请参见[ohos.bundle错误码](../errorcodes/errorcode-bundle.md)。
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700020 | The specified bundle is pre-installed bundle which cannot be uninstalled. |
| 17700037 | The version of shared bundle is dependent on other applications. |
| 17700038 | The specified shared bundle does not exist. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let uninstallParam = {
bundleName : "com.ohos.demo",
};
try {
installer.getBundleInstaller().then(data => {
data.uninstall(uninstallParam, err => {
if (err) {
console.error('uninstall failed:' + err.message);
} else {
console.info('uninstall successfully.');
}
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
});
} catch (error) {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## BundleInstaller.uninstall<sup>10+</sup>
uninstall(uninstallParam: UninstallParam) : Promise\<void>;
以异步方法卸载一个共享包，使用Promise形式返回结果。
**系统接口：** 此接口为系统接口。
**需要权限：** ohos.permission.INSTALL_BUNDLE
**系统能力：** SystemCapability.BundleManager.BundleFramework.Core
**参数：**
| 参数名 | 类型 | 必填 | 说明 |
| -------------- | ----------------------------------- | ---- | ---------------------------- |
| uninstallParam | [UninstallParam](#uninstallparam10) | 是 | 共享包卸载需指定的参数信息。 |
**返回值：**
| 类型 | 说明 |
| ------------- | -------------------------------------- |
| Promise\<void\> | Promise对象。无返回结果的Promise对象。 |
**错误码：**
以下错误码的详细介绍请参见[ohos.bundle错误码](../errorcodes/errorcode-bundle.md)。
| 错误码ID | 错误信息 |
| -------- | ------------------------------------------------------------ |
| 17700020 | The specified bundle is pre-installed bundle which cannot be uninstalled. |
| 17700037 | The version of shared bundle is dependent on other applications. |
| 17700038 | The specified shared bundle does not exist. |
**示例：**
```ts
import installer from '@ohos.bundle.installer';
let uninstallParam = {
bundleName : "com.ohos.demo",
};
try {
installer.getBundleInstaller().then(data => {
data.uninstall(uninstallParam, err => {
if (err) {
console.error('uninstall failed:' + err.message);
} else {
console.info('uninstall successfully.');
}
});
}).catch(error => {
console.error('getBundleInstaller failed. Cause: ' + error.message);
});
} catch (error) {
console.error('getBundleInstaller failed. Cause: ' + error.message);
}
```
## HashParam
应用程序安装卸载哈希参数信息。
......
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