Working with images from a webhook

MattStayner — Mon, 13 Aug 2018 17:16:59 GMT

What is the best way to see if there are images attached to a survey and to determine which question they belong to? Below is an example...

I created a test survey with 3 fields: name (name), before photo (photo) and after photo (photoafter). I submitted the form and received the attached webhook payload. In the payload I can see the name I entered in, but nothing about the attached images.

I see I can make a call to: [serviceUrl]/[addResults id]/[uniqueId]/attachments?f=pjson&token=[token] to get information about the attachments for that object (see below). In the json object keywords contains the name of the feature attribute.

Is using that endpoint and looking at keywords the best way to 1) see if there are any attachments to the survey and 2) to determine which question they belong to?

Thanks,

Matt

{   "attachmentInfos" : [     {       "id" : 5,        "globalId" : "3d424dd8-de4b-4273-a9ff-4c87010115e6",        "parentGlobalId" : "63d210e7-aecd-4386-9e1b-77c04071d030",        "name" : "broken-fire-hydrant-lying-sidewalk-46171082.jpg",        "contentType" : "image/jpeg",        "size" : 117352,        "keywords" : "photo"     },      {       "id" : 6,        "globalId" : "2f119743-a9e5-4ae4-845b-2c30c690964f",        "parentGlobalId" : "63d210e7-aecd-4386-9e1b-77c04071d030",        "name" : "Downtown_Charlottesville_fire_hydrant.jpg",        "contentType" : "image/jpeg",        "size" : 24352,        "keywords" : "photoafter"     }   ] }

Re: Working with images from a webhook

JamesTedrick — Mon, 13 Aug 2018 22:00:52 GMT

Hi Matt,

The current pattern for accessing attachments is exactly as you describe.

topic Working with images from a webhook in ArcGIS Survey123 Questions

Working with images from a webhook

Re: Working with images from a webhook