1# Class (PermissionRequest) 2 3Implements the **PermissionRequest** object. For details about the sample code, see [onPermissionRequest](./arkts-basic-components-web-events.md#onpermissionrequest9). 4 5> **NOTE** 6> 7> - The initial APIs of this component are supported since API version 8. Updates will be marked with a superscript to indicate their earliest API version. 8> 9> - The initial APIs of this class are supported since API version 9. 10> 11> - You can preview how this component looks on a real device, but not in DevEco Studio Previewer. 12 13## constructor<sup>9+</sup> 14 15constructor() 16 17Constructs a **PermissionRequest** object. 18 19**System capability**: SystemCapability.Web.Webview.Core 20 21## deny<sup>9+</sup> 22 23deny(): void 24 25Denies the permission requested by the web page. 26 27**System capability**: SystemCapability.Web.Webview.Core 28 29## getOrigin<sup>9+</sup> 30 31getOrigin(): string 32 33Obtains the origin of this web page. 34 35**System capability**: SystemCapability.Web.Webview.Core 36 37**Return value** 38 39| Type | Description | 40| ------ | ------------ | 41| string | Origin of the web page that requests the permission.| 42 43## getAccessibleResource<sup>9+</sup> 44 45getAccessibleResource(): Array\<string\> 46 47Obtains the list of accessible resources requested for the web page. For details about the resource types, see [ProtectedResourceType](./arkts-basic-components-web-e.md#protectedresourcetype9). 48 49**System capability**: SystemCapability.Web.Webview.Core 50 51**Return value** 52 53| Type | Description | 54| --------------- | ------------- | 55| Array\<string\> | List of accessible resources requested by the web page.| 56 57## grant<sup>9+</sup> 58 59grant(resources: Array\<string\>): void 60 61Grants the permission for resources requested by the web page. 62 63**System capability**: SystemCapability.Web.Webview.Core 64 65**Parameters** 66 67| Name | Type | Mandatory | Description | 68| --------- | --------------- | ---- | --------------- | 69| resources | Array\<string\> | Yes | List of resources that can be requested by the web page with the permission to grant.| 70