I’m uploading the file with this code:
return $http.get(Uri.appUri('engine://engine/:engine/task/' + camForm.taskId)).success(function(result){
var formData = new FormData();
formData.append('data', document.getElementById(fileName).files[0]);
formData.append('valueType', 'File');
return $http.post(Uri.appUri('engine://engine/:engine/process-instance/' + result.processInstanceId + '/variables/' + fileName + '/data'), formData, {
transformRequest: angular.identity,
headers: {'Content-Type': undefined}
});
});
I see the file correct in the Cockpit but I’m getting a ByteArrayInputStream.
I was expecting a FileValue unless I’m wrong.
FileValue confirmationFile = (FileValue) delegateTask.getVariable("confirmationFile");
I get this error.
Cannot submit task form 49b880b1-b4fe-11e6-ad0d-0a7649bc6e09: ENGINE-03051 There was an exception while invoking the TaskListener. Message: ‘Exception while invoking TaskListener: java.io.ByteArrayInputStream cannot be cast to org.camunda.bpm.engine.variable.value.FileValue’
Any help?
Thanks,
Leonardo