微信小程序实现地图搜索/定位/检索/天气/路线规划

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",s:d.s,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,s:c.s,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,s:c.s,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,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.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,metho