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Asking Runtime Permissions (ANDROID-React-Native)

This guide helps asking runtime permissions in React-Native framework.​

Asking needed permissions in runtime​

Some Android permissions must be asked depending on the Android version of the user. If the user has an Android version.

First of all import the PermissionsAndroid Module:

import { PermissionsAndroid } from "react-native";

Permissions for Android 6.0 and above:

async function requestLocationPermission() {
    if (!(Platform.OS == "android" && Platform.Version >= 23)) return;
    const locationPermission = await PermissionsAndroid.requestMultiple([
      PermissionsAndroid.PERMISSIONS.FINE_LOCATION,
      PermissionsAndroid.PERMISSIONS.COARSE_LOCATION])
    if (locationPermission["android.permission.ACCESS_COARSE_LOCATION"] === PermissionsAndroid.RESULTS.GRANTED
      && locationPermission["android.permission.ACCESS_FINE_LOCATION"] === PermissionsAndroid.RESULTS.GRANTED
    ) {
      console.log("Você pode acessar dispositivos próximos.");
    } else {
      console.log("Permissões de localização negadas");
    }
  };

Permissions for Android 12:

async function requestBluetoothPermission() {
    if (!(Platform.OS == "android" && Platform.Version >= 31)) return;
    const bluetoothPermission = await PermissionsAndroid.requestMultiple([
      PermissionsAndroid.PERMISSIONS.BLUETOOTH_SCAN,
      PermissionsAndroid.PERMISSIONS.BLUETOOTH_ADVERTISE,
      PermissionsAndroid.PERMISSIONS.BLUETOOTH_CONNECT])
    if (bluetoothPermission["android.permission.BLUETOOTH_SCAN"] === PermissionsAndroid.RESULTS.GRANTED
      && bluetoothPermission["android.permission.BLUETOOTH_ADVERTISE"] === PermissionsAndroid.RESULTS.GRANTED
      && bluetoothPermission["android.permission.BLUETOOTH_CONNECT"] === PermissionsAndroid.RESULTS.GRANTED) {
      console.log("Você pode acessar dispositivos próximos.");
    } else {
      console.log("Permissões de Bluetooth negadas");
    }
  };