# Managing Location Permissions The **Web** component provides the location permission management capability. You can use [onGeolocationShow()](../reference/apis-arkweb/ts-basic-components-web.md#ongeolocationshow) to manage the location permission specific to a website. Based on the API response, the **Web** component determines whether to grant the location permission to the frontend page. - To obtain the device geolocation, add location-related permissions to the **module.json5** file. For details, see [Declaring Permissions](../security/AccessToken/declare-permissions.md). ``` "requestPermissions":[ { "name" : "ohos.permission.LOCATION" }, { "name" : "ohos.permission.APPROXIMATELY_LOCATION" }, { "name" : "ohos.permission.LOCATION_IN_BACKGROUND" } ] ``` In the following example, when a user clicks the **Get Location** button on the frontend page, the **Web** component notifies the application of the location permission request in a dialog box. - Frontend page code: ```html

Location information

``` - Application code: ```ts // xxx.ets import { webview } from '@kit.ArkWeb'; import { BusinessError } from '@kit.BasicServicesKit'; import { abilityAccessCtrl, common } from '@kit.AbilityKit'; let context = getContext(this) as common.UIAbilityContext; let atManager = abilityAccessCtrl.createAtManager(); // Request the location permission from the user. atManager.requestPermissionsFromUser(context, ["ohos.permission.APPROXIMATELY_LOCATION"]).then((data) => { console.info('data:' + JSON.stringify(data)); console.info('data permissions:' + data.permissions); console.info('data authResults:' + data.authResults); }).catch((error: BusinessError) => { console.error(`Failed to request permissions from user. Code is ${error.code}, message is ${error.message}`); }) @Entry @Component struct WebComponent { controller: webview.WebviewController = new webview.WebviewController(); build() { Column() { Web({ src: $rawfile('getLocation.html'), controller: this.controller }) .geolocationAccess(true) .onGeolocationShow((event) => { // Notification of the location permission request AlertDialog.show({ title: 'Location Permission', message:'Grant access to the device location?', primaryButton: { value: 'cancel', action: () => { if (event) { event.geolocation.invoke(event.origin, false, false); // Deny access to the device location. } } }, secondaryButton: { value: 'ok', action: () => { if (event) { event.geolocation.invoke(event.origin, true, false); // Allow access to the device location. } } }, cancel: () => { if (event) { event.geolocation.invoke(event.origin, false, false); // Deny access to the device location. } } }) }) } } } ```