@aws-amplify/core/src/ClientDevice/ios.ts

Core category of aws-amplify

/*
 * Copyright 2017-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
 * the License. A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
 * and limitations under the License.
 */

import { Platform, Dimensions } from 'react-native';
import { ConsoleLogger as Logger } from '../Logger';

const logger = new Logger('DeviceInfo');

export const clientInfo = () => {
	const dim = Dimensions.get('screen');
	logger.debug(Platform, dim);
	const OS = 'ios';
	const { Version } = Platform;
	const { make, model } = dimToMake(dim);
	return {
		platform: OS,
		version: String(Version),
		appVersion: [OS, String(Version)].join('/'),
		make,
		model,
	};
};

function dimToMake(dim) {
	let { height, width } = dim;
	if (height < width) {
		const tmp = height;
		height = width;
		width = tmp;
	}

	if (width === 320 && height === 568) {
		return { make: 'iPhone', model: 'iPhone 5' };
	}
	if (width === 375 && height === 667) {
		return { make: 'iPhone', model: 'iPhone 6/7/8' };
	}
	if (width === 414 && height === 736) {
		return { make: 'iPhone', model: 'iPhone 6/7/8 plus' };
	}
	if (width === 375 && height === 812) {
		return { make: 'iPhone', model: 'iPhone X' };
	}
	if (width === 414 && height === 896) {
		return { make: 'iPhone', model: 'iPhone XR' };
	}
	if (width === 768 && height === 1024) {
		return { make: 'iPad', model: 'iPad Mini/Air' };
	}
	if (width === 834 && height === 1112) {
		return { make: 'iPad', model: 'iPad Pro' };
	}
	if (width === 1024 && height === 1366) {
		return { make: 'iPad', model: 'iPad Pro' };
	}
	if (width === 272 && height === 340) {
		return { make: 'Watch', model: 'Watch 38mm' };
	}
	if (width === 312 && height === 390) {
		return { make: 'Watch', model: 'Watch 42mm' };
	}

	return { make: null, model: null };
}