Get the item level permission in sharepoint 2013 uisng rest api

Question

I created the test list  and i created the 5 items in that list.
I stopped the item level permissions.
I shared the list item with userA.
In the rest api response, it giving the other users also (means user who is not having permission to the item).
I am using below rest query
/_api/Web/GetFileByServerRelativeUrl('/site/Lists/test/1_.000')?$expand=Versions,Author,ModifiedBy,ListItemAllFields/RoleAssignments/Member/Users,ListItemAllFields/FieldValuesAsText,ListItemAllFields/ParentList

Answer 1

Hi,
Following are the steps, I performed:
After adding the item in the list, I went into list item permissions and clicked on stop item permissions. Then I selected all the permissions which got carried over to the item and clicked on "Remove user permissions" in the ribbon. After that
I clicked on Grant permissions in the ribbon and shared the item with one user. Note that last action can also be performed by going back into the list and selecting the item and click on Share.
Finally, I ran the above REST query and returned the user with whom the item was selected and also the system account (which is expected, as admin will have access.
You can try shortening your query as well
 /_api/Web/GetFileByServerRelativeUrl('/site/Lists/test/1_.000')?$expand=ListItemAllFields/RoleAssignments/Member/Users
This will return the relevant user permissions and response will contain lesser data and hence will be easier to read. Lastly, try intercepting the traffic
using fiddler, as again it will in reading the response.
Thanks,
Nadeem
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