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提交 c5bdde7a 编写于 作者: W wusongqing
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updated abilityAccessCtrl api 

Signed-off-by: Nwusongqing <wusongqing@huawei.com>
上级 484128ba
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Showing with 62 addition and 48 deletion
en/application-dev/reference/apis/js-apis-abilityAccessCtrl.md
浏览文件 @ c5bdde7a
......@@ -9,15 +9,15 @@
import abilityAccessCtrl from '@ohos.abilityAccessCtrl'
```
## System Capabilities
SystemCapability.Security.AccessToken
## abilityAccessCtrl.createAtManager
createAtManager(): AtManager
Creates an **AtManager** instance, which is used for ability access control.
**System capability**: SystemCapability.Security.AccessToken
**Return value**
| Type| Description|
......@@ -38,25 +38,27 @@ Implements ability access control.
verifyAccessToken(tokenID: number, permissionName: string): Promise&lt;GrantStatus&gt;
Checks whether an application has been granted the specified permission. This method uses a promise to return the result.
Checks whether an application has been granted the specified permission. This API uses a promise to return the result.
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| -------- | ------------------- | ---- | ------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to verify.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to verify.|
**Return value**
| Type| Description|
| Type | Description |
| :------------ | :---------------------------------- |
| Promise&lt;GrantStatus&gt; | Promise instance used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
let promise = AtManager.verifyAccessToken(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS");
promise.then(data => {
......@@ -68,28 +70,30 @@ promise.then(data => {
grantUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number): Promise&lt;number&gt;
Grants a user granted permission to an application. This method uses a promise to return the result.
Grants a user granted permission to an application. This API uses a promise to return the result.
**Required permissions**: ohos.permission.GRANT_SENSITIVE_PERMISSIONS
Required permission: ohos.permission.GRANT_SENSITIVE_PERMISSIONS
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| --------- | ------------------- | ---- | ------------------------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to grant.|
| permissionFlag | number | Yes| Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to grant.|
| permissionFlag | number | Yes | Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed. |
**Return value**
| Type| Description|
| Type | Description |
| :------------ | :---------------------------------- |
| Promise&lt;number&gt; | Promise instance used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
let promise = AtManager.grantUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS");
promise.then(data => {
......@@ -103,23 +107,25 @@ promise.then(data => {
grantUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number, callback: AsyncCallback&lt;number&gt;): void
Grants a user granted permission to an application. This method uses an asynchronous callback to return the result.
Grants a user granted permission to an application. This API uses an asynchronous callback to return the result.
**Required permissions**: ohos.permission.GRANT_SENSITIVE_PERMISSIONS
Required permission: ohos.permission.GRANT_SENSITIVE_PERMISSIONS
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| --------- | ------------------- | ---- | ------------------------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to grant.|
| permissionFlag | number | Yes| Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to grant.|
| permissionFlag | number | Yes | Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed. |
| callback | AsyncCallback&lt;number&gt; | Yes| Callback used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
let permissionFlag = 1;
AtManager.grantUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS",permissionFlag, data => {
......@@ -131,28 +137,30 @@ AtManager.grantUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_P
revokeUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number): Promise&lt;number&gt;
Revokes a user granted permission given to an application. This method uses a promise to return the result.
Revokes a user granted permission given to an application. This API uses a promise to return the result.
**Required permissions**: ohos.permission.REVOKE_SENSITIVE_PERMISSIONS
Required permission: ohos.permission.REVOKE_SENSITIVE_PERMISSIONS
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| --------- | ------------------- | ---- | ------------------------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to revoke.|
| permissionFlag | number | Yes| Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to revoke.|
| permissionFlag | number | Yes | Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed. |
**Return value**
| Type| Description|
| Type | Description |
| :------------ | :---------------------------------- |
| Promise&lt;number&gt; | Promise instance used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
let permissionFlag = 1;
let promise = AtManager.revokeUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS", permissionFlag);
......@@ -165,23 +173,25 @@ promise.then(data => {
revokeUserGrantedPermission(tokenID: number, permissionName: string, permissionFlag: number, callback: AsyncCallback&lt;number&gt;): void
Revokes a user granted permission given to an application. This method uses an asynchronous callback to return the result.
Revokes a user granted permission given to an application. This API uses an asynchronous callback to return the result.
**Required permissions**: ohos.permission.REVOKE_SENSITIVE_PERMISSIONS
Required permission: ohos.permission.REVOKE_SENSITIVE_PERMISSIONS
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| --------- | ------------------- | ---- | ------------------------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to revoke.|
| permissionFlag | number | Yes| Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to revoke.|
| permissionFlag | number | Yes | Permission flag. The value **1** means that a dialog box will still be displayed after the user grants or denies the permission. The value **2** means that no dialog box will be displayed after the user grants or denies the permission. The value **3** means a system permission that cannot be changed. |
| callback | AsyncCallback&lt;number&gt; | Yes| Callback used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
AtManager.revokeUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS",permissionFlag, data => {
console.log(`callback: data->${JSON.stringify(data)}`);
......@@ -192,25 +202,27 @@ AtManager.revokeUserGrantedPermission(tokenID, "ohos.permission.GRANT_SENSITIVE_
getPermissionFlags(tokenID: number, permissionName: string): Promise&lt;number&gt;
Obtains the flags of the specified permission of a given application. This method uses a promise to return the result.
Obtains the flags of the specified permission of a given application. This API uses a promise to return the result.
**System capability**: SystemCapability.Security.AccessToken
**Parameters**
| Name| Type| Mandatory| Description|
| Name | Type | Mandatory| Description |
| --------- | ------------------- | ---- | ------------------------------------------------------------ |
| tokenID | number | Yes| ID of the application.|
| permissionName | string | Yes| Name of the permission to query.|
| tokenID | number | Yes | ID of the application. |
| permissionName | string | Yes | Name of the permission to query.|
**Return value**
| Type| Description|
| Type | Description |
| :------------ | :---------------------------------- |
| Promise&lt;number&gt; | Promise instance used to return the result.|
**Example**
```
const AtManager = abilityAccessCtrl.createAtManager();
var AtManager = abilityAccessCtrl.createAtManager();
let tokenID = 0;
let promise = AtManager.getPermissionFlags(tokenID, "ohos.permission.GRANT_SENSITIVE_PERMISSIONS");
promise.then(data => {
......@@ -222,7 +234,9 @@ promise.then(data => {
Enumerates the permission grant states.
| Name| Default Value| Description|
**System capability:** SystemCapability.Security.AccessToken
| Name | Default Value | Description |
| ----------------------------- | ---------------------- | ----------------------- |
| PERMISSION_DENIED | -1 | Permission denied.|
| PERMISSION_GRANTED | 0 | Permission granted.|
| PERMISSION_DENIED | -1 | Permission denied. |
| PERMISSION_GRANTED | 0 | Permission granted. |
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