// #ifdef APP-PLUS
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import permision from "./wa-permission/permission.js"
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// #endif
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class Gps {
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constructor(arg) {
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this.lock = false //锁防止重复请求
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}
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async getLocation(param = {
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type: 'wgs84'
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}) {
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return new Promise(async (callback) => {
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if (this.lock) {
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// console.log('已锁，已有另一个请求正在执行。无需重复请求');
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callback(false);
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return false
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}
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this.lock = true //加锁防止重复的请求
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uni.getLocation({
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...param,
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success: res => {
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this.lock = false //成功后解锁
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//console.log(res);
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callback(res)
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},
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fail: async (err) => {
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uni.showToast({
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title: '定位获取失败',
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icon: 'none'
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});
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console.error(err)
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callback(false)
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// #ifdef APP-PLUS
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await this.checkGpsIsOpen()
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// #endif
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// #ifdef MP-WEIXIN
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if (err.errMsg == 'getLocation:fail auth deny') {
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uni.showModal({
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content: '应用无定位权限',
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confirmText: '前往设置',
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complete: (e) => {
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if (e.confirm) {
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uni.openSetting({
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success(res) {
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console.log(res.authSetting)
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}
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});
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}
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this.lock = false //解锁让回到界面重新获取
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}
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});
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}
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if (err.errMsg == 'getLocation:fail:ERROR_NOCELL&WIFI_LOCATIONSWITCHOFF') {
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uni.showModal({
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content: '未开启定位权限，请前往手机系统设置中开启',
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showCancel: false,
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confirmText:"知道了"
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});
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}
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// #endif
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}
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});
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})
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}
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// #ifdef APP-PLUS
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async checkGpsIsOpen() {
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this.lock = true //加锁防止重复的请求
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// console.log('检查定位设置开启问题', permision.checkSystemEnableLocation());
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if (!permision.checkSystemEnableLocation()) {
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plus.nativeUI.confirm("手机定位权限没有开启，是否去开启？", (e) => {
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this.lock = false
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if (e.index == 0) {
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if (uni.getSystemInfoSync().platform == "ios") {
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plus.runtime.openURL("app-settings://");
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} else {
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var main = plus.android.runtimeMainActivity(); //获取activity
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var Intent = plus.android.importClass('android.content.Intent');
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var Settings = plus.android.importClass('android.provider.Settings');
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var intent = new Intent(Settings
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.ACTION_LOCATION_SOURCE_SETTINGS); //可设置表中所有Action字段
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main.startActivity(intent);
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}
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} else {
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uni.showToast({
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title: '设备无定位权限',
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icon: 'none'
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});
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callback(false)
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}
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}, {
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"buttons": ["去设置", "不开启"],
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"verticalAlign": "center"
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});
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return false
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}
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let checkAppGpsRes = await this.checkAppGps()
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// console.log(checkAppGpsRes, 'checkAppGpsRes');
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if (!checkAppGpsRes) {
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plus.nativeUI.confirm("应用定位权限没有开启，是否去开启？", (e) => {
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this.lock = false
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if (e.index == 0) {
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permision.gotoAppPermissionSetting()
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callback(false)
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} else {
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uni.showToast({
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title: '应用无定位权限',
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icon: 'none'
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});
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return false
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}
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}, {
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"buttons": ["去设置", "不开启"],
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"verticalAlign": "center"
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});
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} else {
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this.lock = false
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}
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}
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async checkAppGps() {
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if (uni.getSystemInfoSync().platform == "ios" && !permision.judgeIosPermission("location")) {
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return false
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}
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if (uni.getSystemInfoSync().platform != "ios" && await permision.requestAndroidPermission(
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"android.permission.ACCESS_FINE_LOCATION") != 1) {
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return false
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}
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return true
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}
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// #endif
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}
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export default Gps
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