[SYNCOPE-1472] Resource association is duplicated on database after update, assign or link operations

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.13, 2.1.4
• Fix Version/s: 2.0.14, 2.1.5, 3.0.0-M0
• Component/s: core
• Assignee: Andrea Patricelli
• Reporter: Andrea Patricelli
• Created: 17/May/19 14:23
• Updated: 12/Sep/19 06:14
• Resolved: 21/May/19 15:13

Description

Executing multiple link or assign or patch (with resource assignment) operartions duplicates entries in the SyncopeUser_ExternalResource table.

For example this code run from rest client 

for (int i = 0; i < 5; i++) {
 UserPatch userPatch = new UserPatch();
 userPatch.setKey("2c4b5859-f27b-4d84-8b58-59f27bcd8402");
 userPatch.getResources().add(new StringPatchItem.Builder().value("pg").build());
 userService.update(userPatch);
 }

creates 5 entries in the table SyncopeUser_ExternalResource.