preferences.setInsertionDelay(insertionDelay);
Integer positiveTrust = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("positive-trust", 3));
preferences.setPositiveTrust(positiveTrust);
preferences.setInsertionDelay(insertionDelay);
Integer positiveTrust = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("positive-trust", 3));
preferences.setPositiveTrust(positiveTrust);
preferences.setNegativeTrust(negativeTrust);
String trustComment = request.getHttpRequest().getPartAsStringFailsafe("trust-comment", 256);
if (trustComment.trim().length() == 0) {
preferences.setNegativeTrust(negativeTrust);
String trustComment = request.getHttpRequest().getPartAsStringFailsafe("trust-comment", 256);
if (trustComment.trim().length() == 0) {