feat:新增地图视图效果，接口待对接

unpackage/dist/build/mp-weixin/utils/amap.js

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+"use strict";const t=require("../common/vendor.js");const e=new class{constructor(){this.key="4c513a688938fd89b88b296e867f66ec"}async regeocode(e,s){try{const a=await t.index.request({url:"https://restapi.amap.com/v3/geocode/regeo",method:"GET",data:{key:this.key,location:`${e},${s}`,poitype:"",radius:1e3,extensions:"base",batch:!1,roadlevel:0}});return 200===a.statusCode&&"1"===a.data.status?{success:!0,data:a.data.regeocode}:{success:!1,message:a.data.info||"逆地理编码失败"}}catch(a){return console.error("逆地理编码异常:",a),{success:!1,message:"网络异常"}}}async geocode(e,s=""){try{const a=await t.index.request({url:"https://restapi.amap.com/v3/geocode/geo",method:"GET",data:{key:this.key,address:e,city:s}});return 200===a.statusCode&&"1"===a.data.status&&a.data.geocodes.length>0?{success:!0,data:a.data.geocodes[0]}:{success:!1,message:a.data.info||"地理编码失败"}}catch(a){return console.error("地理编码异常:",a),{success:!1,message:"网络异常"}}}async searchPOI(e,s="",a=3e3,c=""){try{const o=await t.index.request({url:"https://restapi.amap.com/v3/place/text",method:"GET",data:{key:this.key,keywords:e,location:s,radius:a,city:c,citylimit:!0}});return 200===o.statusCode&&"1"===o.data.status?{success:!0,data:o.data.pois||[]}:{success:!1,message:o.data.info||"搜索失败"}}catch(o){return console.error("POI搜索异常:",o),{success:!1,message:"网络异常"}}}async getRoute(e,s,a=0){try{const c=await t.index.request({url:"https://restapi.amap.com/v3/direction/driving",method:"GET",data:{key:this.key,origin:e,destination:s,strategy:a,extensions:"base"}});return 200===c.statusCode&&"1"===c.data.status?{success:!0,data:c.data.route}:{success:!1,message:c.data.info||"路径规划失败"}}catch(c){return console.error("路径规划异常:",c),{success:!1,message:"网络异常"}}}calculateDistance(t,e,s,a){const c=t*Math.PI/180,o=s*Math.PI/180,r=c-o,n=e*Math.PI/180-a*Math.PI/180;let d=2*Math.asin(Math.sqrt(Math.pow(Math.sin(r/2),2)+Math.cos(c)*Math.cos(o)*Math.pow(Math.sin(n/2),2)));return d*=6378.137,d=Math.round(1e4*d)/1e4,d}};exports.AmapUtil=e;