How to access Analysis result using REST API?

LeoDeng — Sat, 11 Dec 2021 12:23:37 GMT

First of all, I set the proxy and get the response

"http://localhost/proxy/DotNet/proxy.ashx?https://analysis1.arcgis.com/arcgis/rest/services/tasks/GPServer?f=json"

{"currentVersion":10.4,"serviceDescription":"","tasks":["AggregatePoints","FindHotSpots","CreateBuffers","CreateDriveTimeAreas","DissolveBoundaries","MergeLayers","SummarizeWithin","EnrichLayer","OverlayLayers","ExtractData","FindExistingLocations","DeriveNewLocations","FieldCalculator","InterpolatePoints","CalculateDensity","SummarizeNearby","CreateViewshed","FindSimilarLocations","CreateWatersheds","
FindNearest","PlanRoutes","TraceDownstream","ConnectOriginsToDestinations","ChooseBestFacilities"],"executionType":"esriExecutionTypeAsynchronous","resultMapServerName":"","maximumRecords":10000}

Then, I used the CreateBuffers Analysis.

http://localhost/proxy/DotNet/proxy.ashx?https://analysis1.arcgis.com/arcgis/rest/services/tasks/GPServer/CreateBuffers/submitJob?f=json&inputLayer={"url":"https://services6.arcgis.com/3xMWKvHmHKRqJGse/arcgis/rest/services/RoutefinderTestData/FeatureServer/0"}&distances=[10.0]&units="Kilometers"&dissolveType="None"&ringType="Rings"&sideType="Full"&endtType="Round"&outputName={"serviceProperties": {"name": "schoolBuffer10"}}

The response is:

{"jobId":"j47f2f17048c7441a8b9f2703935230af","jobStatus":"esriJobSubmitted","results":{},"inputs":{},"messages":[]}

While I'm checking the analysis results, http://analysis1.arcgis.com/arcgis/rest/services/tasks/GPServer/CreateBuffers/jobs/j47f2f17048c7441a8b9f2703935230af

then I got an error:

{
  "error" : {
    "code" : 403,
    "message" : "Unable to process this request.",
    "details" : null
  }
}

I'm puzzle about the operation and is there anything missed?

topic How to access Analysis result using REST API? in ArcGIS JavaScript Maps SDK Questions

How to access Analysis result using REST API?