53 lines
1.1 KiB
JavaScript
53 lines
1.1 KiB
JavaScript
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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* @flow
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*/
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const child_process = require('child_process');
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/**
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* Parses the output of the 'adb devices' command
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*/
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function parseDevicesResult(result: string): Array<string> {
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if (!result) {
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return [];
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}
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const devices = [];
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const lines = result.trim().split(/\r?\n/);
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for (let i = 0; i < lines.length; i++) {
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let words = lines[i].split(/[ ,\t]+/).filter((w) => w !== '');
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if (words[1] === 'device') {
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devices.push(words[0]);
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}
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}
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return devices;
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}
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/**
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* Executes the commands needed to get a list of devices from ADB
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*/
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function getDevices(): Array<string> {
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try {
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const devicesResult = child_process.execSync('adb devices');
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return parseDevicesResult(devicesResult.toString());
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} catch (e) {
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return [];
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}
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}
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module.exports = {
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parseDevicesResult: parseDevicesResult,
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getDevices: getDevices
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};
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