react-native-permissions
Version:
An unified permissions API for React Native on iOS, Android and Windows
88 lines • 2.6 kB
JavaScript
import { Alert } from 'react-native';
import NativeModule from './NativePermissionsModule';
import { checkLocationAccuracy, openLimitedPhotoLibraryPicker, requestLocationAccuracy } from './unsupportedPlatformMethods';
import { platformVersion, uniq } from './utils';
const TIRAMISU_VERSION_CODE = 33;
async function openSettings() {
await NativeModule.openSettings();
}
function check(permission) {
return NativeModule.checkPermission(permission);
}
async function showRationaleAlert(rationale) {
return new Promise(resolve => {
const {
title,
message,
buttonPositive,
buttonNegative,
buttonNeutral
} = rationale;
const buttons = [];
if (buttonNegative) {
const onPress = () => resolve(false);
buttonNeutral && buttons.push({
text: buttonNeutral,
onPress
});
buttons.push({
text: buttonNegative,
onPress
});
}
buttons.push({
text: buttonPositive,
onPress: () => resolve(true)
});
Alert.alert(title, message, buttons, {
cancelable: false
});
});
}
async function request(permission, rationale) {
if (rationale == null || !(await NativeModule.shouldShowRequestPermissionRationale(permission))) {
return NativeModule.requestPermission(permission);
}
return (typeof rationale === 'function' ? rationale() : showRationaleAlert(rationale)).then(shouldRequestPermission => shouldRequestPermission ? NativeModule.requestPermission(permission) : NativeModule.checkPermission(permission));
}
async function checkNotifications() {
if (platformVersion < TIRAMISU_VERSION_CODE) {
return NativeModule.checkNotifications();
}
const status = await check('android.permission.POST_NOTIFICATIONS');
return {
status,
settings: {}
};
}
async function requestNotifications() {
if (platformVersion < TIRAMISU_VERSION_CODE) {
return NativeModule.checkNotifications();
}
const status = await request('android.permission.POST_NOTIFICATIONS');
return {
status,
settings: {}
};
}
function checkMultiple(permissions) {
const dedup = uniq(permissions);
return NativeModule.checkMultiplePermissions(dedup);
}
function requestMultiple(permissions) {
const dedup = uniq(permissions);
return NativeModule.requestMultiplePermissions(dedup);
}
export const methods = {
check,
checkLocationAccuracy,
checkMultiple,
checkNotifications,
openLimitedPhotoLibraryPicker,
openSettings,
request,
requestLocationAccuracy,
requestMultiple,
requestNotifications
};
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