世博许可 PHONE_CALL [英] Expo Permission PHONE_CALL

问题描述

Hi i am trying to create a react native with expo app the main app's function is call users in an automatic way but we are not able to request PHONE_CALL permission using expo! what is the best way to call any Android permission?

The app is only Android but we don´t know how to request this permission!

Thanks for your help!

解决方案

You can use Linking.openURL for this:

Linking.openURL('tel:[phone]');

Here is an example of it in action: https://snack.expo.io/@notbrent/ashamed-churros

import * as React from 'react';
import { Linking, Text, View } from 'react-native';

export default function App() {
  return (
    <View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
      <Text
        onPress={() => {
          Linking.openURL('tel:[phone]');
        }}>
        Call some phone
      </Text>
    </View>
  );
}

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