Hi
I'm trying to implement direction widget in my application and i'm using the JS API 3.2 hosted locally since i don't have internet connectivity.My application is working fine but it is
throwing URL not found error for the ESRI GeoCode service
So how can i overcome this issue and where i can configure the local GeoCode service URL since all my reference are local.
please find the below code
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no">
<title>Directions</title>
<link rel="stylesheet" href="claro.css">
<link rel="stylesheet" href="esri.css">
<style>
html, body, #map {
height:100%;
width:100%;
margin:0;
padding:0;
}
body {
background-color:#FFF;
overflow:hidden;
font-family:"Trebuchet MS";
}
.esriStopsGetDirectionsContainer{display:none;}
#fade {
display: none;
position:absolute;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: #ababab;
z-index: 1001;
-moz-opacity: 0.8;
opacity: .70;
filter: alpha(opacity=80);
}
#modal {
display: none;
position: absolute;
top: 45%;
left: 45%;
width: 64px;
height: 64px;
padding:30px 15px 0px;
border: 3px solid #ababab;
box-shadow:1px 1px 10px #ababab;
border-radius:20px;
background-color: white;
z-index: 1002;
text-align:center;
overflow: auto;
}
</style>
<script src="3.22/init.js"></script>
<script>
// assign default values
var longitude = 77.099936;
var latitude = 28.556238;
var facilitiesGraphicsLayer;
require([
"esri/urlUtils", "esri/map", "esri/dijit/Directions",
"dojo/parser", "esri/layers/ArcGISDynamicMapServiceLayer",
"esri/layers/GraphicsLayer","esri/renderers/SimpleRenderer",
"esri/symbols/SimpleMarkerSymbol","esri/symbols/SimpleLineSymbol","esri/SpatialReference",
"esri/Color","esri/graphic", "esri/geometry/Point","esri/tasks/FeatureSet","esri/symbols/PictureFillSymbol","esri/layers/ArcGISTiledMapServiceLayer",
"dijit/layout/BorderContainer", "dijit/layout/ContentPane", "dojo/domReady!"
], function(
urlUtils, Map, Directions,
parser,ArcGISDynamicMapServiceLayer,GraphicsLayer,
SimpleRenderer,SimpleMarkerSymbol,SimpleLineSymbol,SpatialReference,
Color,Graphic,Point,FeatureSet,PictureFillSymbol,ArcGISTiledMapServiceLayer
) {
parser.parse();
//session storage
if(typeof(Storage) !== "undefined")
{
for(var i=0; i < sessionStorage.length; i++)
{
var propertyName = sessionStorage.key(i);
if(i==0 && sessionStorage.getItem(propertyName)!=null && sessionStorage.getItem(propertyName)!=""){latitude = sessionStorage.getItem(propertyName) }
if(i==1 && sessionStorage.getItem(propertyName)!=null && sessionStorage.getItem(propertyName)!=""){longitude = sessionStorage.getItem(propertyName)}
}
alert(latitude);
alert(longitude);
}
else {
alert("Sorry, your browser does not support web storage...");
}
document.getElementById('modal').style.display = 'block';
document.getElementById('fade').style.display = 'block';
var xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
var myObj = JSON.parse(this.responseText);
facilitiesGraphicsLayer.add(new Graphic(new Point(longitude,latitude,new SpatialReference({wkid:4326}))));
for(i = 0 ; i <myObj.features.length; i++)
{// gps point will be considered as features[0]
facilitiesGraphicsLayer.add(new Graphic(new Point(myObj.features.attributes.Lon,myObj.features.attributes.Lat,new SpatialReference({wkid:4326}))));
}
}
};
xmlhttp.open("GET", "LocDetails.json", true);
xmlhttp.send();
var map = new Map("map");
var demographicsLayer = new ArcGISTiledMapServiceLayer("https://<server name>/webgis/rest/services/<>/MapServer");
map.addLayer(demographicsLayer);
//sample code
var facilityPointSymbol = new SimpleMarkerSymbol(
SimpleMarkerSymbol.STYLE_SQUARE,
20,
new SimpleLineSymbol(
SimpleLineSymbol.STYLE_SOLID,
new Color([89,95,35]), 2
),
new Color([130,159,83,0.40])
);
var stopSymbol = new SimpleMarkerSymbol().setStyle(SimpleMarkerSymbol.STYLE_CROSS).setSize(15);
stopSymbol.outline.setWidth(3);
var facilitiesGraphicsLayer = new GraphicsLayer();
var facilityRenderer = new SimpleRenderer(stopSymbol);
facilitiesGraphicsLayer.setRenderer(facilityRenderer);
map.addLayer(facilitiesGraphicsLayer);
var gpsLon = 77.138365;
var gpsLat = 28.605584;
//default will point to ArcGIS world routing service
var directions = new Directions({
map: map,
geometryTaskUrl: "https://<server name>/arcgis/rest/services/Utilities/Geometry/GeometryServer",
routeTaskUrl : "https://<server name>/webgis/rest/services/Network/NA/NAServer/Route",
stops : facilitiesGraphicsLayer.graphics,
showOptimalRouteOption : true,
optimalRoute : true,
autoSolve :true,
showActivateButton :false,
showBarriersButton :false,
directionsLengthUnits : "esriKilometers",
showClearButton : false
// --------------------------------------------------------------------
// New constuctor option and property showSaveButton added at version
// 3.17 to allow saving route. For more information see the API Reference.
// https://developers.arcgis.com/javascript/3/jsapi/directions-amd.html#showsavebutton
//
// Uncomment the line below to add the save button to the Directions widget
// --------------------------------------------------------------------
// , showSaveButton: true
},"dir");
directions.startup();
directions.getDirections();
directions.on("directions-finish", function(event){
// do something
document.getElementById('modal').style.display = 'none';
document.getElementById('fade').style.display = 'none';
});
});
</script>
</head>
<body class="claro">
<div data-dojo-type="dijit/layout/BorderContainer"
data-dojo-props="design:'headline', gutters:false"
style="width:100%;height:100%;">
<div data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'right'"
style="width:250px;">
<div id="dir"></div>
</div>
<div id="map"
data-dojo-type="dijit/layout/ContentPane"
data-dojo-props="region:'center'">
</div>
<div id="fade"> <span id="modal"><img id="loader" src="loading.gif" /></span></div>
<!-- <div id="modal">
<img id="loader" src="loading.gif" />
</div> -->
</div>
</body>
</html>
Thanks
Siva
