topic Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery in ArcGIS JavaScript Maps SDK Questions

How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery

ClintCabanero — Fri, 10 Dec 2021 22:53:27 GMT

Hello all, thanks for your time.

Context:
I have an ArcGIS Server 10.1 Enterprise Advanced instance on Windows 2008 Server R2.
I have data in an Enterprise SDE Geodatabase on SQL Server.
I have successfully published a Feature Service with editing capabilities. I confirm that I can edit the feature service because when I go to http://myserver/arcgis/rest/services/myservice/FeatureServer/0/addFeatures, I can successfully add a feature by typing in an array of json objects into the 'features' text box of the Esri REST API web app.

What I'm Having Trouble Doing:
I now want to execute the addFeatures operation against my FeatureService using the REST API - but do it programmatically with JavaScript and jQuery.

Here is my code ...

var theData = [
            {
                "geometry": {
                    "x": -13316097.345,
                    "y": 5861939.546999998
                },
                "attributes": {
                    "Column1": "Value1",
                    "Column2": "Value2"
                }
            }
        ];


       $.ajax({
            url: "http://myhostname/arcgis/rest/services/myservice/FeatureServer/0/addFeatures",
            dataType: 'json',
            type: 'POST',
            data: theData,
            success: function (data, textStatus, jqXHR) {

                //
                console.log('success');
                console.log(data);
                console.log(textStatus);
                console.log(jqXHR)
            },
            error: function (jqXHR, textStatus, errorThrown) {

                //
                console.log('error'); //<-- the response lands here ...
                console.log(jqXHR); //<-- the console logs the object
                console.log(textStatus); //<-- the console logs 'parsererror'
                console.log(errorThrown); //< -- the console logs 'SyntaxError {}'
            },
            complete: function (jqXHR, textStatus) {

                //
                console.log('complete');
                console.log(jqXHR);
                console.log(textStatus);
            }
        });

As you can see, the response I get from the GIS server is 'parse error'. I believe this to potentially mean that the data that I am sending with my POST request is malformed?

Questions:
1.What is the proper format/structure for the data in my POST request to my editable feature service? Is my data structure wrong? This is the same structure used when manually entering into the Esri REST API out-of-the-box web app.
2. Anyone else see anything incorrect about this $.ajax() call?

Thank you!!!

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQu

ReneRubalcava — Fri, 10 Dec 2021 22:53:30 GMT

Edit - this is a better answer, because my brain stopped working earlier.

It is addFeatures, I was looking at it wrong
http://resources.arcgis.com/en/help/rest/apiref/fsadd.html

Your format looks good, but when using $.ajax I think you have to stringify the data before sending it.
So

data: JSON.stringify(theData)

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQu

ClintCabanero — Mon, 29 Jul 2013 13:55:13 GMT

Thanks for the reply odoe. I've tried several variations of this and it is still not working. Anyone else have any other ideas?

Thank you

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQu

KellyHutchins — Mon, 29 Jul 2013 14:13:32 GMT

Is there a reason why you don't want to use the JSAPI to do this? You can use the feature layer's applyEdits method:

https://developers.arcgis.com/en/javascript/jsapi/featurelayer.html#applyedits

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQu

ClintCabanero — Mon, 29 Jul 2013 21:17:31 GMT

Thanks for the reply Kelly. The requirement is to use the ArcGIS Server REST API and JavaScript - since the interface won't have a map with a feature layer. Have you had success executing the addFeatures operation using the REST API, JavaScript with either jQuery or Dojo AJAX patterns?

Thank you

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery

FarhadNavaei — Sat, 03 Jan 2015 21:08:01 GMT

I don't know if you have found any solution for your question yet, but in case you are still interested, you can test the following:

var theData = {"features": [

{

"geometry": {

"x": -13316097.345,

"y": 5861939.546999998

"attributes": {

"Column1": "Value1",

"Column2": "Value2"

}

]};

another way that I'd recommend, and actually is worked for me, is to add the "features" parameter at the end of the url string:

var theData = [{ "geometry": { "x": -13316097.345, "y": 5861939.546999998 },

"attributes": { "Column1": "Value1", "Column2": "Value2" }

} ];

$.ajax({

url: "http://myhostname/arcgis/rest/services/myservice/FeatureServer/0/addFeatures" + JSON.stringify(theData)

, dataType: 'html' // the datatype must be html

, type: 'POST'

//, data: theData - remove this part

, success: function (data, textStatus, jqXHR) {

......

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery

AndrzejBieniek — Fri, 05 Feb 2016 16:16:43 GMT

Make sure you specify the f and features parameters in the post body (The url has been changed in the code below, so do not try to use it):

$scope.addFeature= function(){

var url = "http://services6.arcgis.com/dD0xfCNJ6/arcgis/rest/services/US/FeatureServer/0/addFeatures";

var newFeature = {

"geometry" : {"x" : -122.679186, "y" : 45.539699},

"attributes" : {

"CandidateName" : "Hillary Clinton"

"spatialReference" : {

"wkid" : "4326"

}

};

var features = [];

features.push(newFeature);

var featuresString = JSON.stringify(features);

data = "f=json&features="+featuresString;

var config={

headers : {

'Content-Type' : 'application/x-www-form-urlencoded; charset=UTF-8'

}};

$http.post(url, data, config)

.then(

function(response){

console.log(response);

function(response){

console.log(response);

}

);

}

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery

satbirsingh — Wed, 04 Jan 2017 17:06:47 GMT

Thanks Andrzej !!

I was having the same issue and tried to append f=json but that did not worked.

Once I added "f=json&features=" as per your suggestion/post it worked !!

Re: How to - addFeatures operation in ArcGIS Server REST API using JavaScript and jQuery

GuusClaessen — Wed, 31 May 2017 15:52:06 GMT

For anyone encountering this with jquery.post(), make sure that you JSON.stringify the features part. So for example, this works:

var url = "https://sampleserver6.arcgisonline.com/arcgis/rest/services/Notes/FeatureServer/0/addFeatures";

var feature = {
"geometry" : {"x" : 2, "y" : 52},
"attributes" : {
"note" : "Hello!",
"name": "Guus"
},
"spatialReference" : {
"wkid" : "4326"
}
};
$.post(url, {
features: JSON.stringify([feature]),
f: "json"
})
.done(function(results) {
console.log(results);
})
.fail(function(error) {
console.log(error);
});

(note that you have to put the one feature in an array)

I hope this will help!