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因项目的需求,需要,首次登录小程序的用户,一进来就显示一个弹窗,提示
点击允许打印的结果
官网地址 uni.getSetting 获取用户的当前设置。
出现弹窗的原因是因为使用 了 uni.authorize 这个属性
还需要在 manifest.json 中配置
实现弹层的方法也就是 下面那两个方法以及 在 manifest.json 文件中配置,后面的 getLocation 以及 后续补充的 chooseSpot 是获取当前城市位置 以及经纬度的方法
在methods中
- isGetLocation(a = "scope.userLocation") { //检查当前是否已经授权访问scope属性
- var _this = this;
- uni.getSetting({
- success(res) {
- console.log(res)
- if (!res.authSetting[a]) { //每次进入程序判断当前是否获得授权,如果没有就去获得授权,如果获得授权,就直接获取当前地理位置
- _this.getAuthorizeInfo()
- } else {
- _this.getLocation();
- }
- }
- });
- },
- getAuthorizeInfo(a = "scope.userLocation") { // uniapp弹窗弹出获取授权(地理,个人微信信息等授权信息)弹窗
- var _this = this;
- uni.authorize({
- scope: a,
- success() { //允许授权
- _this.getLocation();
- }
- })
- },
- getLocation() {
- uni.getLocation({
- type: 'gcj02',
- geocode: true,
- success: res => {
- this.latitude = res.latitude
- this.longitude = res.longitude
- let latlng = [this.latitude, this.longitude]
- console.log('当前位置的经纬度', latlng);
- // console.log(res, '位置信息打印查看结果');
- },
- address: (res) => {
- console.log('address', res);
- }
- });
- },
- onShow() {
- this.getLocation()
- },
提示,要注意一个问题,就是当 测试版发布为线上版本时,微信小程序会审核uni.getLocation这个api的接口,
若不想审核 uni.getLocation这个api的接口, 可以使用 下面的方法
引入文件
import amap from '../../common/amap-wx.130.js'
methods中
- isGetLocation(a = "scope.userLocation") { //检查当前是否已经授权访问scope属性
- var _this = this;
- uni.getSetting({
- success(res) {
- console.log('用户同意获取地理位置设置 getSetting', res)
- if (!res.authSetting[a]) { //每次进入程序判断当前是否获得授权,如果没有就去获得授权,如果获得授权,就直接获取当前地理位置
- _this.getAuthorizeInfo()
- } else {
- _this.chooseSpot();
- }
- },
- fail(err) {
- console.log('用户拒绝授权', err);
- }
- });
-
- },
- getAuthorizeInfo(a = "scope.userLocation") { // uniapp弹窗弹出获取授权(地理,个人微信信息等授权信息)弹窗
- var _this = this;
- uni.authorize({
- scope: a,
- success() { //允许授权
- console.log('已授权');
- _this.getStationList()
- },
- fail(err) {
- console.log('用户拒绝', err);
- _this.getStationList()
- }
- })
-
- },
- chooseSpot() { // 高德地图的方法,获取地址
- this.amapPlugin.getRegeo({
- success: (data) => {
- this.latitude = data[0].latitude
- this.longitude = data[0].longitude
- this.city = data[0].regeocodeData.addressComponent.district
- console.log('用户当前城市显示的是:', this.city);
- this.updateUserCity(this.city)
- this.getStationList()
- }
- });
- },
- onLoad(){
-
- this.amapPlugin = new amap.AMapWX({
- key: this.key
- });
- this.isGetLocation()
- }
- data 里面定义
-
- // 在高德小程序中申请的key
- key: '7ae9ca9d5e47feb6d3c69XXXXXXXX',
- amapPlugin: null
- "permission": {
- "scope.userLocation": {
- "desc": "获取您的位置"
- }
- },
- "lazyCodeLoading": "requiredComponents",
- "requiredPrivateInfos": [
- "getLocation",
- "onLocationChange",
- "startLocationUpdateBackground",
- "chooseAddress"
- ]
js文件
- function AMapWX(a) {
- this.key = a.key;
- this.requestConfig = {
- key: a.key,
- s: "rsx",
- platform: "WXJS",
- appname: a.key,
- sdkversion: "1.2.0",
- logversion: "2.0"
- };
- this.MeRequestConfig = {
- key: a.key,
- serviceName: "https://restapi.amap.com/rest/me"
- }
- }
- AMapWX.prototype.getWxLocation = function(a, b) {
- uni.getLocation({
- type: "gcj02",
- success: function(c) {
- c = c.longitude + "," + c.latitude;
-
- uni.setStorage({
- key: "userLocation",
- data: c
- });
- b(c)
- },
- fail: function(c) {
- uni.getStorage({
- key: "userLocation",
- success: function(d) {
- d.data && b(d
- .data)
- }
- });
- console.log(c);
- a.fail({
- errCode: "0",
- errMsg: c.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getMEKeywordsSearch = function(a) {
- if (!a.options) return a.fail({
- errCode: "0",
- errMsg: "\u7f3a\u5c11\u5fc5\u8981\u53c2\u6570"
- });
- var b = a.options,
- c = this.MeRequestConfig,
- d = {
- key: c.key,
- s: "rsx",
- platform: "WXJS",
- appname: a.key,
- sdkversion: "1.2.0",
- logversion: "2.0"
- };
- b.layerId && (d.layerId = b.layerId);
- b.keywords && (d.keywords = b.keywords);
- b.city && (d.city = b.city);
- b.filter && (d.filter = b.filter);
- b.sortrule && (d.sortrule = b.sortrule);
- b.pageNum && (d.pageNum = b.pageNum);
- b.pageSize && (d.pageSize = b.pageSize);
- b.sig && (d.sig =
- b.sig);
- uni.request({
- url: c.serviceName + "/cpoint/datasearch/local",
- data: d,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(e) {
- (e = e.data) && e.status && "1" === e.status && 0 === e.code ? a.success(e.data) : a.fail({
- errCode: "0",
- errMsg: e
- })
- },
- fail: function(e) {
- a.fail({
- errCode: "0",
- errMsg: e.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getMEIdSearch = function(a) {
- if (!a.options) return a.fail({
- errCode: "0",
- errMsg: "\u7f3a\u5c11\u5fc5\u8981\u53c2\u6570"
- });
- var b = a.options,
- c = this.MeRequestConfig,
- d = {
- key: c.key,
- s: "rsx",
- platform: "WXJS",
- appname: a.key,
- sdkversion: "1.2.0",
- logversion: "2.0"
- };
- b.layerId && (d.layerId = b.layerId);
- b.id && (d.id = b.id);
- b.sig && (d.sig = b.sig);
- uni.request({
- url: c.serviceName + "/cpoint/datasearch/id",
- data: d,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(e) {
- (e = e.data) && e.status && "1" === e.status &&
- 0 === e.code ? a.success(e.data) : a.fail({
- errCode: "0",
- errMsg: e
- })
- },
- fail: function(e) {
- a.fail({
- errCode: "0",
- errMsg: e.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getMEPolygonSearch = function(a) {
- if (!a.options) return a.fail({
- errCode: "0",
- errMsg: "\u7f3a\u5c11\u5fc5\u8981\u53c2\u6570"
- });
- var b = a.options,
- c = this.MeRequestConfig,
- d = {
- key: c.key,
- s: "rsx",
- platform: "WXJS",
- appname: a.key,
- sdkversion: "1.2.0",
- logversion: "2.0"
- };
- b.layerId && (d.layerId = b.layerId);
- b.keywords && (d.keywords = b.keywords);
- b.polygon && (d.polygon = b.polygon);
- b.filter && (d.filter = b.filter);
- b.sortrule && (d.sortrule = b.sortrule);
- b.pageNum && (d.pageNum = b.pageNum);
- b.pageSize && (d.pageSize = b.pageSize);
- b.sig && (d.sig = b.sig);
- uni.request({
- url: c.serviceName + "/cpoint/datasearch/polygon",
- data: d,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(e) {
- (e = e.data) && e.status && "1" === e.status && 0 === e.code ? a.success(e.data) : a.fail({
- errCode: "0",
- errMsg: e
- })
- },
- fail: function(e) {
- a.fail({
- errCode: "0",
- errMsg: e.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getMEaroundSearch = function(a) {
- if (!a.options) return a.fail({
- errCode: "0",
- errMsg: "\u7f3a\u5c11\u5fc5\u8981\u53c2\u6570"
- });
- var b = a.options,
- c = this.MeRequestConfig,
- d = {
- key: c.key,
- s: "rsx",
- platform: "WXJS",
- appname: a.key,
- sdkversion: "1.2.0",
- logversion: "2.0"
- };
- b.layerId && (d.layerId = b.layerId);
- b.keywords && (d.keywords = b.keywords);
- b.center && (d.center = b.center);
- b.radius && (d.radius = b.radius);
- b.filter && (d.filter = b.filter);
- b.sortrule && (d.sortrule = b.sortrule);
- b.pageNum && (d.pageNum = b.pageNum);
- b.pageSize &&
- (d.pageSize = b.pageSize);
- b.sig && (d.sig = b.sig);
- uni.request({
- url: c.serviceName + "/cpoint/datasearch/around",
- data: d,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(e) {
- (e = e.data) && e.status && "1" === e.status && 0 === e.code ? a.success(e.data) : a.fail({
- errCode: "0",
- errMsg: e
- })
- },
- fail: function(e) {
- a.fail({
- errCode: "0",
- errMsg: e.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getGeo = function(a) {
- var b = this.requestConfig,
- c = a.options;
- b = {
- key: this.key,
- extensions: "all",
- s: b.s,
- platform: b.platform,
- appname: this.key,
- sdkversion: b.sdkversion,
- logversion: b.logversion
- };
- c.address && (b.address = c.address);
- c.city && (b.city = c.city);
- c.batch && (b.batch = c.batch);
- c.sig && (b.sig = c.sig);
- uni.request({
- url: "https://restapi.amap.com/v3/geocode/geo",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(d) {
- (d = d.data) && d.status && "1" === d.status ? a.success(d) : a.fail({
- errCode: "0",
- errMsg: d
- })
- },
- fail: function(d) {
- a.fail({
- errCode: "0",
- errMsg: d.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getRegeo = function(a) {
- function b(d) {
- var e = c.requestConfig;
- uni.request({
- url: "https://restapi.amap.com/v3/geocode/regeo",
- data: {
- key: c.key,
- location: d,
- extensions: "all",
- s: e.s,
- platform: e.platform,
- appname: c.key,
- sdkversion: e.sdkversion,
- logversion: e.logversion
- },
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(g) {
- if (g.data.status && "1" == g.data.status) {
- g = g.data.regeocode;
- var h = g.addressComponent,
- f = [],
- k = g.roads[0].name + "\u9644\u8fd1",
- m = d.split(",")[0],
- n = d.split(",")[1];
- if (g.pois &&
- g.pois[0]) {
- k = g.pois[0].name + "\u9644\u8fd1";
- var l = g.pois[0].location;
- l && (m = parseFloat(l.split(",")[0]), n = parseFloat(l.split(",")[1]))
- }
- h.provice && f.push(h
- .provice);
- h.city && f.push(h.city);
- h.district && f.push(h.district);
- h.streetNumber && h.streetNumber.street && h.streetNumber.number ? (f.push(h.streetNumber.street), f
- .push(h.streetNumber.number)) : f.push(g.roads[0].name);
- f = f.join("");
- a.success([{
- iconPath: a.iconPath,
- width: a.iconWidth,
- height: a.iconHeight,
- name: f,
- desc: k,
- longitude: m,
- latitude: n,
- id: 0,
- regeocodeData: g
- }])
- } else a.fail({
- errCode: g.data.infocode,
- errMsg: g.data.info
- })
- },
- fail: function(g) {
- a.fail({
- errCode: "0",
- errMsg: g.errMsg || ""
- })
- }
- })
- }
- var c = this;
- a.location ? b(a.location) : c.getWxLocation(a, function(d) {
- b(d)
- })
- };
- AMapWX.prototype.getWeather = function(a) {
- function b(g) {
- var h = "base";
- a.type && "forecast" == a.type && (h = "all");
- uni.request({
- url: "https://restapi.amap.com/v3/weather/weatherInfo",
- data: {
- key: d.key,
- city: g,
- extensions: h,
- s: e.s,
- platform: e.platform,
- appname: d.key,
- sdkversion: e
- .sdkversion,
- logversion: e.logversion
- },
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(f) {
- if (f.data.status && "1" == f.data.status)
- if (f.data.lives) {
- if ((f = f.data.lives) && 0 < f.length) {
- f = f[0];
- var k = {
- city: {
- text: "\u57ce\u5e02",
- data: f.city
- },
- weather: {
- text: "\u5929\u6c14",
- data: f.weather
- },
- temperature: {
- text: "\u6e29\u5ea6",
- data: f.temperature
- },
- winddirection: {
- text: "\u98ce\u5411",
- data: f.winddirection + "\u98ce"
- },
- windpower: {
- text: "\u98ce\u529b",
- data: f.windpower + "\u7ea7"
- },
- humidity: {
- text: "\u6e7f\u5ea6",
- data: f.humidity + "%"
- }
- };
- k.liveData = f;
- a.success(k)
- }
- } else f.data.forecasts && f.data.forecasts[0] && a.success({
- forecast: f.data.forecasts[0]
- });
- else a.fail({
- errCode: f.data.infocode,
- errMsg: f.data.info
- })
- },
- fail: function(f) {
- a.fail({
- errCode: "0",
- errMsg: f.errMsg || ""
- })
- }
- })
- }
-
- function c(g) {
- uni.request({
- url: "https://restapi.amap.com/v3/geocode/regeo",
- data: {
- key: d.key,
- location: g,
- extensions: "all",
- s: e.s,
- platform: e.platform,
- appname: d.key,
- sdkversion: e.sdkversion,
- logversion: e.logversion
- },
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(h) {
- if (h.data.status && "1" == h.data.status) {
- h = h.data.regeocode;
- if (h
- .addressComponent) var f = h.addressComponent.adcode;
- else h.aois && 0 < h.aois.length && (f = h.aois[0].adcode);
- b(f)
- } else a.fail({
- errCode: h.data.infocode,
- errMsg: h.data.info
- })
- },
- fail: function(h) {
- a.fail({
- errCode: "0",
- errMsg: h.errMsg || ""
- })
- }
- })
- }
- var d = this,
- e = d.requestConfig;
- a.city ? b(a.city) : d.getWxLocation(a, function(g) {
- c(g)
- })
- };
- AMapWX.prototype.getPoiAround = function(a) {
- function b(e) {
- e = {
- key: c.key,
- location: e,
- s: d.s,
- platform: d.platform,
- appname: c.key,
- sdkversion: d.sdkversion,
- logversion: d.logversion
- };
- a.querytypes && (e.types = a.querytypes);
- a.querykeywords && (e.keywords = a.querykeywords);
- uni.request({
- url: "https://restapi.amap.com/v3/place/around",
- data: e,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(g) {
- if (g.data.status && "1" == g.data.status) {
- if ((g = g.data) && g.pois) {
- for (var h = [], f = 0; f < g.pois.length; f++) {
- var k = 0 ==
- f ? a.iconPathSelected : a.iconPath;
- h.push({
- latitude: parseFloat(g.pois[f].location.split(",")[1]),
- longitude: parseFloat(g.pois[f]
- .location.split(",")[0]),
- iconPath: k,
- width: 22,
- height: 32,
- id: f,
- name: g.pois[f].name,
- address: g.pois[f].address
- })
- }
- a.success({
- markers: h,
- poisData: g.pois
- })
- }
- } else a.fail({
- errCode: g.data.infocode,
- errMsg: g.data.info
- })
- },
- fail: function(g) {
- a.fail({
- errCode: "0",
- errMsg: g.errMsg || ""
- })
- }
- })
- }
- var c = this,
- d = c.requestConfig;
- a.location ? b(a.location) : c.getWxLocation(a, function(e) {
- b(e)
- })
- };
- AMapWX.prototype.getStaticmap = function(a) {
- function b(e) {
- c.push("location=" + e);
- a.zoom && c.push("zoom=" + a.zoom);
- a.size && c.push("size=" + a.size);
- a.scale && c.push("scale=" + a.scale);
- a.markers && c.push("markers=" + a.markers);
- a.labels && c.push("labels=" + a.labels);
- a.paths && c.push("paths=" + a.paths);
- a.traffic && c.push("traffic=" + a.traffic);
- e = "https://restapi.amap.com/v3/staticmap?" + c.join("&");
- a.success({
- url: e
- })
- }
- var c = [];
- c.push("key=" + this.key);
- var d = this.requestConfig;
- c.push("s=" + d.s);
- c.push("platform=" + d.platform);
- c.push("appname=" + d.appname);
- c.push("sdkversion=" + d.sdkversion);
- c.push("logversion=" + d.logversion);
- a.location ? b(a.location) : this.getWxLocation(a, function(e) {
- b(e)
- })
- };
- AMapWX.prototype.getInputtips = function(a) {
- var b = Object.assign({}, this.requestConfig);
- a.location && (b.location = a.location);
- a.keywords && (b.keywords = a.keywords);
- a.type && (b.type = a.type);
- a.city && (b.city = a.city);
- a.citylimit && (b.citylimit = a.citylimit);
- uni.request({
- url: "https://restapi.amap.com/v3/assistant/inputtips",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(c) {
- c && c.data && c.data.tips && a.success({
- tips: c.data.tips
- })
- },
- fail: function(c) {
- a.fail({
- errCode: "0",
- errMsg: c.errMsg ||
- ""
- })
- }
- })
- };
- AMapWX.prototype.getDrivingRoute = function(a) {
- var b = Object.assign({}, this.requestConfig);
- a.origin && (b.origin = a.origin);
- a.destination && (b.destination = a.destination);
- a.strategy && (b.strategy = a.strategy);
- a.waypoints && (b.waypoints = a.waypoints);
- a.avoidpolygons && (b.avoidpolygons = a.avoidpolygons);
- a.avoidroad && (b.avoidroad = a.avoidroad);
- uni.request({
- url: "https://restapi.amap.com/v3/direction/driving",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(c) {
- c && c.data && c.data.route && a.success({
- paths: c.data.route.paths,
- taxi_cost: c.data.route.taxi_cost || ""
- })
- },
- fail: function(c) {
- a.fail({
- errCode: "0",
- errMsg: c.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getWalkingRoute = function(a) {
- var b = Object.assign({}, this.requestConfig);
- a.origin && (b.origin = a.origin);
- a.destination && (b.destination = a.destination);
- uni.request({
- url: "https://restapi.amap.com/v3/direction/walking",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(c) {
- c && c.data && c.data.route && a
- .success({
- paths: c.data.route.paths
- })
- },
- fail: function(c) {
- a.fail({
- errCode: "0",
- errMsg: c.errMsg ||
- ""
- })
- }
- })
- };
- AMapWX.prototype.getTransitRoute = function(a) {
- var b = Object.assign({}, this.requestConfig);
- a.origin && (b.origin = a.origin);
- a.destination && (b.destination = a.destination);
- a.strategy && (b.strategy = a.strategy);
- a.city && (b.city = a.city);
- a.cityd && (b.cityd = a.cityd);
- uni.request({
- url: "https://restapi.amap.com/v3/direction/transit/integrated",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(c) {
- c && c.data && c.data.route && (c = c.data.route, a.success({
- distance: c.distance || "",
- taxi_cost: c.taxi_cost ||
- "",
- transits: c.transits
- }))
- },
- fail: function(c) {
- a.fail({
- errCode: "0",
- errMsg: c.errMsg || ""
- })
- }
- })
- };
- AMapWX.prototype.getRidingRoute = function(a) {
- var b = Object.assign({}, this.requestConfig);
- a.origin && (b.origin = a.origin);
- a.destination && (b.destination = a.destination);
- uni.request({
- url: "https://restapi.amap.com/v3/direction/riding",
- data: b,
- method: "GET",
- header: {
- "content-type": "application/json"
- },
- success: function(c) {
- c && c.data && c.data.route && a
- .success({
- paths: c.data.route.paths
- })
- },
- fail: function(c) {
- a.fail({
- errCode: "0",
- errMsg: c.errMsg ||
- ""
- })
- }
- })
- };
- module.exports.AMapWX = AMapWX;
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