项目中有个功能，需要定位当前位置（并不需要打开地图），使用uniapp打包app的时候根据网上很多资料设置了好久，包括从manifest.json里面各种配置模块、权限、还因为打包的时候需要SHA1安全码，从云打包的地方又去获取了证书，把调试版安全码和发布版安全码也都设置上了，把能用的，能搜到的办法都用上了，但是打包成app以后地图就是没有（我到现在都没能解决这个问题，只能选择另辟蹊径）；从网上也抄了很多代码，最终找到了合适的代码块，又因为amap-wx.js里每个函数里都有的 ：
这个变量给我卡住好久，后来我选择，把他删掉了，不知道删了会有什么后果，如果后面弄懂了我会再发出来的。。。。。。
直接放定位代码和我改的amap-wx.js
<template>
<view class="warp">
<!-- 导航栏 -->
<u-navbar :is-back="false">
<view class="header">
<view class="" @click="" style="margin-right: 10px;font-weight: bold;">
{{dwz}}<!-- 定位，区县 -->
</view>
</view>
</u-navbar>
</view>
</template>
<script>
import Amap from '../../static/js/amap-wx.js';
export default {
data() {
return {
longitude: '',
latitude: '',
key: '用户的key，这里注意我用的是高德地图的 Web服务 这个应用',
dwz: '定位中...',
status: 'loading',
adcode: 0
}
},
onLoad(e) {
let _this = this;
/* console.log(e); //
_this.getAddRess(); */
//当前位置
uni.getLocation({
success(res) {
_this.latitude = res.latitude;
_this.longitude = res.longitude;
let obj = e.location.split(',');
}
});
},
onShow() {
//如果写在onload里，好像会有生命周期的问题，只有第一次打开的时候才会获取定位
let _this = this;
if (_this.dwz == '定位中...' || _this.dwz == '定位失败') {
_this.getAddRess();
}
},
methods: {
getAddRess() {
let _this = this;
this.amap = new Amap.AMapWX({
key: this.key
});
this.amap.getRegeo({
success(data) {
console.log(data[0].regeocodeData.addressComponent);
let wz = data[0].regeocodeData.addressComponent.district;
_this.dwz = wz.length != 0 ? wz : '定位失败';
_this.adcode = data[0].regeocodeData.addressComponent.adcode;
},
fail: function(info) {
//失败回调
console.log(info)
}
});
},
}
}
</script>
<style lang="scss" scoped>
</style>
下面是js 之前的哪个变量没全删完
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"
}
}
AMapWX.prototype.getWxLocation = function(a, b) {
wx.getLocation({
type: "gcj02",
success: function(a) {
var c = a.longitude + "," + a.latitude;
wx.setStorage({
key: "userLocation",
data: c
}),
b(c)
},
fail: function(c) {
wx.getStorage({
key: "userLocation",
success: function(a) {
a.data && b(a.data)
}
}),
a.fail({
errCode: "0",
errMsg: c.errMsg || ""
})
}
})
},
AMapWX.prototype.getRegeo = function(a) {
function c(c) {
var d = b.requestConfig;
wx.request({
url: "https://restapi.amap.com/v3/geocode/regeo",
data: {
key: b.key,
location: c,
extensions: "all",
platform: d.platform,
appname: b.key,
sdkversion: d.sdkversion,
logversion: d.logversion
},
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
var d, e, f, g, h, i, j, k, l;
b.data.status && "1" == b.data.status ? (d = b.data.regeocode, e = d.addressComponent, f = [], g = "", d && d.roads[0] && d.roads[0].name && (g = d.roads[0].name + "附近"), h = c.split(",")[0], i = c.split(",")[1], d.pois && d.pois[0] && (g = d.pois[0].name + "附近", j = d.pois[0].location, j && (h = parseFloat(j.split(",")[0]), i = parseFloat(j.split(",")[1]))), e.provice && f.push(e.provice), e.city && f.push(e.city), e.district && f.push(e.district), e.streetNumber && e.streetNumber.street && e.streetNumber.number ? (f.push(e.streetNumber.street), f.push(e.streetNumber.number)) : (k = "", d && d.roads[0] && d.roads[0].name && (k = d.roads[0].name), f.push(k)), f = f.join(""), l = [{
iconPath: a.iconPath,
width: a.iconWidth,
height: a.iconHeight,
name: f,
desc: g,
longitude: h,
latitude: i,
id: 0,
regeocodeData: d
}], a.success(l)) : a.fail({
errCode: b.data.infocode,
errMsg: b.data.info
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
}
var b = this;
a.location ? c(a.location) : b.getWxLocation(a,
function(a) {
c(a)
})
},
AMapWX.prototype.getWeather = function(a) {
function d(d) {
var e = "base";
a.type && "forecast" == a.type && (e = "all"),
wx.request({
url: "https://restapi.amap.com/v3/weather/weatherInfo",
data: {
key: b.key,
city: d,
extensions: e,
s: c.s,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
},
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
function c(a) {
var b = {
city: {
text: "城市",
data: a.city
},
weather: {
text: "天气",
data: a.weather
},
temperature: {
text: "温度",
data: a.temperature
},
winddirection: {
text: "风向",
data: a.winddirection + "风"
},
windpower: {
text: "风力",
data: a.windpower + "级"
},
humidity: {
text: "湿度",
data: a.humidity + "%"
}
};
return b
}
var d, e;
b.data.status && "1" == b.data.status ? b.data.lives ? (d = b.data.lives, d && d.length > 0 && (d = d[0], e = c(d), e["liveData"] = d, a.success(e))) : b.data.forecasts && b.data.forecasts[0] && a.success({
forecast: b.data.forecasts[0]
}) : a.fail({
errCode: b.data.infocode,
errMsg: b.data.info
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
}
function e(e) {
wx.request({
url: "https://restapi.amap.com/v3/geocode/regeo",
data: {
key: b.key,
location: e,
extensions: "all",
s: c.s,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
},
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
var c, e;
b.data.status && "1" == b.data.status ? (e = b.data.regeocode, e.addressComponent ? c = e.addressComponent.adcode: e.aois && e.aois.length > 0 && (c = e.aois[0].adcode), d(c)) : a.fail({
errCode: b.data.infocode,
errMsg: b.data.info
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
}
var b = this,
c = b.requestConfig;
a.city ? d(a.city) : b.getWxLocation(a,
function(a) {
e(a)
})
},
AMapWX.prototype.getPoiAround = function(a) {
function d(d) {
var e = {
key: b.key,
location: d,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.querytypes && (e["types"] = a.querytypes),
a.querykeywords && (e["keywords"] = a.querykeywords),
wx.request({
url: "https://restapi.amap.com/v3/place/around",
data: e,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
var c, d, e, f;
if (b.data.status && "1" == b.data.status) {
if (b = b.data, b && b.pois) {
for (c = [], d = 0; d < b.pois.length; d++) e = 0 == d ? a.iconPathSelected: a.iconPath,
c.push({
latitude: parseFloat(b.pois[d].location.split(",")[1]),
longitude: parseFloat(b.pois[d].location.split(",")[0]),
iconPath: e,
width: 22,
height: 32,
id: d,
name: b.pois[d].name,
address: b.pois[d].address
});
f = {
markers: c,
poisData: b.pois
},
a.success(f)
}
} else a.fail({
errCode: b.data.infocode,
errMsg: b.data.info
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
}
var b = this,
c = b.requestConfig;
a.location ? d(a.location) : b.getWxLocation(a,
function(a) {
d(a)
})
},
AMapWX.prototype.getStaticmap = function(a) {
function f(b) {
c.push("location=" + b),
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);
var e = d + c.join("&");
a.success({
url: e
})
}
var e, b = this,
c = [],
d = "https://restapi.amap.com/v3/staticmap?";
c.push("key=" + b.key),
e = b.requestConfig,
c.push("s=" + e.s),
c.push("platform=" + e.platform),
c.push("appname=" + e.appname),
c.push("sdkversion=" + e.sdkversion),
c.push("logversion=" + e.logversion),
a.location ? f(a.location) : b.getWxLocation(a,
function(a) {
f(a)
})
},
AMapWX.prototype.getInputtips = function(a) {
var b = this,
c = b.requestConfig,
d = {
key: b.key,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.location && (d["location"] = a.location),
a.keywords && (d["keywords"] = a.keywords),
a.type && (d["type"] = a.type),
a.city && (d["city"] = a.city),
a.citylimit && (d["citylimit"] = a.citylimit),
wx.request({
url: "https://restapi.amap.com/v3/assistant/inputtips",
data: d,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
b && b.data && b.data.tips && a.success({
tips: b.data.tips
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
},
AMapWX.prototype.getDrivingRoute = function(a) {
var b = this,
c = b.requestConfig,
d = {
key: b.key,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.origin && (d["origin"] = a.origin),
a.destination && (d["destination"] = a.destination),
a.strategy && (d["strategy"] = a.strategy),
a.waypoints && (d["waypoints"] = a.waypoints),
a.avoidpolygons && (d["avoidpolygons"] = a.avoidpolygons),
a.avoidroad && (d["avoidroad"] = a.avoidroad),
wx.request({
url: "https://restapi.amap.com/v3/direction/driving",
data: d,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
b && b.data && b.data.route && a.success({
paths: b.data.route.paths,
taxi_cost: b.data.route.taxi_cost || ""
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
},
AMapWX.prototype.getWalkingRoute = function(a) {
var b = this,
c = b.requestConfig,
d = {
key: b.key,
s: c.s,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.origin && (d["origin"] = a.origin),
a.destination && (d["destination"] = a.destination),
wx.request({
url: "https://restapi.amap.com/v3/direction/walking",
data: d,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
b && b.data && b.data.route && a.success({
paths: b.data.route.paths
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
},
AMapWX.prototype.getTransitRoute = function(a) {
var b = this,
c = b.requestConfig,
d = {
key: b.key,
s: c.s,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.origin && (d["origin"] = a.origin),
a.destination && (d["destination"] = a.destination),
a.strategy && (d["strategy"] = a.strategy),
a.city && (d["city"] = a.city),
a.cityd && (d["cityd"] = a.cityd),
wx.request({
url: "https://restapi.amap.com/v3/direction/transit/integrated",
data: d,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
if (b && b.data && b.data.route) {
var c = b.data.route;
a.success({
distance: c.distance || "",
taxi_cost: c.taxi_cost || "",
transits: c.transits
})
}
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
},
AMapWX.prototype.getRidingRoute = function(a) {
var b = this,
c = b.requestConfig,
d = {
key: b.key,
s: c.s,
platform: c.platform,
appname: b.key,
sdkversion: c.sdkversion,
logversion: c.logversion
};
a.origin && (d["origin"] = a.origin),
a.destination && (d["destination"] = a.destination),
wx.request({
url: "https://restapi.amap.com/v4/direction/bicycling",
data: d,
method: "GET",
header: {
"content-type": "application/json"
},
success: function(b) {
b && b.data && b.data.data && a.success({
paths: b.data.data.paths
})
},
fail: function(b) {
a.fail({
errCode: "0",
errMsg: b.errMsg || ""
})
}
})
},
module.exports.AMapWX = AMapWX;
js等部分内容转载于高德地图https://lbs.amap.com/api/wx/guide/get-data/regeo/
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