import { PermissionsAndroid, Platform } from 'react-native';
import { selectContactPhone } from 'react-native-select-contact';

export async function checkPermisionStatus() {
  if (Platform.OS === 'ios') {
    return true;
  }
  if (PermissionsAndroid.PERMISSIONS.READ_CONTACTS) {
    const granted = await PermissionsAndroid.request(
      PermissionsAndroid.PERMISSIONS.READ_CONTACTS,
      {
        title: 'Allow us access your contact list',
        message:
          'This will enable you choose a phone number to buy airtime or data for from your contact list',
        buttonNegative: 'Cancel',
        buttonPositive: 'OK',
      }
    );
    if (granted === PermissionsAndroid.RESULTS.GRANTED) {
      return true;
    }
  }
  return false;
}

export async function getContact() {
  try {
    const isPermissionGranted = await checkPermisionStatus();
    if (!isPermissionGranted) {
      return { name: '', phoneNumber: '' };
    }
    const result = await selectContactPhone();
    if (!result) {
      return { name: '', phoneNumber: '' };
    }
    let { contact, selectedPhone } = result;
    return { name: contact.name, phoneNumber: selectedPhone.number };
  } catch (error) {
    return { name: '', phoneNumber: '' };
  }
}

export function getWebHost(env: 'prod' | 'dev') {
  if (env === 'dev') {
    return 'https://omnipay-websdk.vercel.app/';
  }
  return 'https://websdk.ompy.ng/';
}