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Programmatically publishing a feature service from an existing one

Question asked by KGorton-esristaff Employee on Dec 6, 2017
Latest reply on May 29, 2018 by KGorton-esristaff

How do you programmatically publishing a new feature service from an existing one?

 

In my app I would like to enable users with appropriate privileges to publish a new feature service by using an existing feature service url.

I use a network request which partially looks like this:

NetworkRequest {

id: createServiceNetworkRequest

method: "POST"

url: portalUrl + "/sharing/rest/content/users/" + username + "/publish"

responseType: "json"

 

The body of the request looks something like this:

{"access":"","description":"","f":"json","fileType":"featureService","itemid":"<<itemid of source feature service>>","name":"My New Feature Service","publishParameters":{"sourceUrl":"<<url to source feature service>>},"snippet":"A new feature service","tags":"my tag","token":"<<my valid token>>"}

 

 

But the response comes back as follows: 

"{\"error\":{\"code\":400,\"message\":\"Unable to publish item.\",\"details\":[\"'publishParameters' must be specified.\"]}}"

 

Clearly I am not forming the request correctly. Or perhaps there is an entirely different means to this end? How should I be doing this?

 

Thanks,

Ken

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