rubick/service/device/base.js

tools for mtc

/**
 * Created by hongzhiyuan on 2017/4/14.
 */

"use strict"

let os = require('os');
let co = require('co');
let logger = require('../../log').init('rubick');

class Device {
    /**
     * 设备实例工厂方法
     *
     * @param {String} deviceType
     * @param {String} serial
     * @param {String} adbStatus
     * @return {Device}
     */
    static getInstance(deviceType, serial, adbStatus) {
        logger.debug(`device getInstance ${deviceType} ${serial}`);
        if (deviceType === 'android') {
            let AndroidDevice = require('./android');
            return new AndroidDevice(serial, adbStatus);
        }
        logger.fatal('unknow device type');
    }

    /**
     * 构造方法
     *
     * @param {String} serial
     * @param {String} adbStatus
     */
    constructor(serial, adbStatus) {
        this.serial = serial;
        this.host = 'local';
        this.base_host = os.hostname();
        this.io = null;
        this.init();
        this._adbStatus = adbStatus;
    }

    /**
     * 设备初始化
     *
     */
    init() {
    }

    get adbStatus() {
        return this._adbStatus;
    }

    set adbStatus(newStatus) {
        let oldStatus = this.adbStatus;
        if (oldStatus !== newStatus) {
            this._adbStatus = newStatus;
            logger.debug(`device ${this.serial} adb_status change: from ${oldStatus} to ${newStatus}`);
        }
    }

    setDetail(detail) {
        for (let key of Object.keys(detail)) {
            if (key !== 'status') {
                this[key] = detail[key];
            }
        }
        this.status = detail.status;
    }

    load(detail) {
        return this.setDetail(detail);
    }

    toJSON() {
        return {
            host: this.host,
            base_host: this.base_host,
            serial: this.serial,
            status: this.status,
            adbStatus: this.adbStatus,
        };
    }

    detail() {
        return this.toJSON();
    }
}

module.exports = Device;