112 lines
2.8 KiB
JavaScript
112 lines
2.8 KiB
JavaScript
const app = getApp();
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Page({
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data: {
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getDeviceSetting: false,
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initText: "",
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devicesList: []
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},
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onLoad(options) {
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this.initBluetooth();
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},
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onShow() {
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if (this.data.getDeviceSetting) {
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this.getDeviceSettingList();
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}
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},
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// 初始化蓝牙
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initBluetooth() {
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this.setData({
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initText: "正在初始化蓝牙..."
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})
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wx.openBluetoothAdapter({
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success: () => {
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this.setData({
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initText: "蓝牙初始化成功"
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})
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this.getDeviceSettingList();
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},
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fail: (err) => {
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this.setData({
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initText: "蓝牙初始化失败"
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})
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if (err.errCode === 10001) {
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wx.showModal({
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title: "提示",
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content: "请打开手机蓝牙",
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});
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}
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},
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});
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},
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async refreshToken(fn, flag) {
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let bodyToken = wx.getStorageSync('bodyToken');
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let bodyTokenTime = wx.getStorageSync('bodyTokenTime');
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if (!bodyToken || bodyTokenTime * 1000 < +new Date() || flag) {
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let res = await app.globalData.ppScale.plugin.refreshToken({
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url: "https://uniquehealth.lefuenergy.com",
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data: {
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"appKey": app.globalData.ppScale.options.key,
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"appSecret": app.globalData.ppScale.options.secret
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}
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});
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if (res.data.code == 200) {
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wx.setStorageSync('bodyToken', res.data.data.token);
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wx.setStorageSync('bodyTokenTime', res.data.data.expireTime);
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fn();
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}
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} else {
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fn();
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}
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},
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getDeviceSettingList() {
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this.setData({
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initText: "获取设备配置中..."
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})
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let bodyToken = wx.getStorageSync("bodyToken");
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app.globalData.ppScale.plugin.getDeviceSettingList({
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url: "https://uniquehealth.lefuenergy.com",
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data: {
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appKey: app.globalData.ppScale.options.key
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},
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header: {
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"token": bodyToken,
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"Accept-Language": wx.getStorageSync("lang") || 'zh'
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}
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}).then((res) => {
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if (res.data.code == 200) {
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this.setData({
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initText: "设备搜索中..."
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});
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app.globalData.ppScale.plugin.Blue.setDeviceSetting(res.data.data);
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app.globalData.ppScale.device.setting = res.data.data;
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let deviceNames = res.data.data.map(item => item.deviceName);
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app.globalData.ppScale.plugin.Blue.start(deviceNames, false);
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app.globalData.ppScale.plugin.bus.subscribe("devicesList", (res_) => {
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console.log("searchDevice ===> devicesList", res_);
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this.setData({
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getDeviceSetting: false,
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initText: "设备搜索完成"
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});
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app.globalData.ppScale.plugin.Blue.stopBluetoothDevicesDiscovery();
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app.globalData.ppScale.device.list = res_;
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app.globalData.ppScale.device.connection = res_[0];
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wx.navigateTo({
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url: "/pages/connectedDevice/connectedDevice"
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})
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});
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} else if (res.data.code == 401 || res.data.code == 4008) {
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// 401 token过期 / 4008 token为空
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// 重新请求token解析数据
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this.refreshToken(() => {
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this.getDeviceSettingList();
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}, true);
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}
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});
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}
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}) |