@Get
public DataResponse getHistoricProcessInstances() {
if (!authenticate()) {
return null;
}
Form urlQuery = getQuery();
// Populate query based on request
HistoricProcessInstanceQueryRequest queryRequest = new HistoricProcessInstanceQueryRequest();
if (getQueryParameter("processInstanceId", urlQuery) != null) {
queryRequest.setProcessInstanceId(getQueryParameter("processInstanceId", urlQuery));
}
if (getQueryParameter("processDefinitionKey", urlQuery) != null) {
queryRequest.setProcessDefinitionKey(getQueryParameter("processDefinitionKey", urlQuery));
}
if (getQueryParameter("processDefinitionId", urlQuery) != null) {
queryRequest.setProcessDefinitionId(getQueryParameter("processDefinitionId", urlQuery));
}
if (getQueryParameter("businessKey", urlQuery) != null) {
queryRequest.setProcessBusinessKey(getQueryParameter("businessKey", urlQuery));
}
if (getQueryParameter("involvedUser", urlQuery) != null) {
queryRequest.setInvolvedUser(getQueryParameter("involvedUser", urlQuery));
}
if (getQueryParameter("finished", urlQuery) != null) {
queryRequest.setFinished(getQueryParameterAsBoolean("finished", urlQuery));
}
if (getQueryParameter("superProcessInstanceId", urlQuery) != null) {
queryRequest.setSuperProcessInstanceId(getQueryParameter("superProcessInstanceId", urlQuery));
}
if (getQueryParameter("excludeSubprocesses", urlQuery) != null) {
queryRequest.setExcludeSubprocesses(
getQueryParameterAsBoolean("excludeSubprocesses", urlQuery));
}
if (getQueryParameter("finishedAfter", urlQuery) != null) {
queryRequest.setFinishedAfter(getQueryParameterAsDate("finishedAfter", urlQuery));
}
if (getQueryParameter("finishedBefore", urlQuery) != null) {
queryRequest.setFinishedBefore(getQueryParameterAsDate("finishedBefore", urlQuery));
}
if (getQueryParameter("startedAfter", urlQuery) != null) {
queryRequest.setStartedAfter(getQueryParameterAsDate("startedAfter", urlQuery));
}
if (getQueryParameter("startedBefore", urlQuery) != null) {
queryRequest.setStartedBefore(getQueryParameterAsDate("startedBefore", urlQuery));
}
if (getQueryParameter("startedBy", urlQuery) != null) {
queryRequest.setStartedBy(getQueryParameter("startedBy", urlQuery));
}
if (getQueryParameter("includeProcessVariables", urlQuery) != null) {
queryRequest.setIncludeProcessVariables(
getQueryParameterAsBoolean("includeProcessVariables", urlQuery));
}
return getQueryResponse(queryRequest, urlQuery);
}
