Hi,
I'm creating an extension (TW 6.6.2) with a thread running as a "daemon" (the code will not be called by an authenticated user via the composer or a mashup). Based on some business logic this thread have to call a JavaScript service on a specific Thing. Because our code is not called with an authenticated context we are using this API before getting the Thing (switch to SuperUser):
SecurityContext overrideContext = SecurityContext.createSuperUserContext();
ThreadLocalContext.setSecurityContext(overrideContext);
Then we get the Thing "processD" :
Thing processD = (Thing) EntityUtilities.findEntity("processD", ThingworxRelationshipTypes.Thing);
And then we call the Javascript service "process" :
processD.processServiceRequest("process", params);
If in the JavaScript service "process" we log messages or update Things it's working fine. But if we try to create a new Thing (let say '123') we get this error :
Execution error in service script [processD process] : Wrapped java.lang.Exception: Unable to create thing: 123 : null Cause: Unable to create thing: 123 : null |
Does anybody have an idea ? We are on this issue since several days, trying to make it works....
Thanks a lot,
EDITED1 : When executing this on PostgreSQL there is more info in error message :
Execution error in service script [processD process] : Wrapped java.lang.Exception: Unable to create thing: 123 : [1 018] Data store unknown error: [Error occurred while accessing the model provider.] Cause: Unable to create thing: 123 : [1 018] Data store unknown error: [Error occurred while accessing the model provider.] |
Seb
