}
String text = request.getHttpRequest().getParam("text");
if ((text == null) || (text.trim().length() == 0)) {
return createErrorJsonObject("text-required");
}
text = TextFilter.filter(request.getHttpRequest().getHeader("host"), text);
}
String text = request.getHttpRequest().getParam("text");
if ((text == null) || (text.trim().length() == 0)) {
return createErrorJsonObject("text-required");
}
text = TextFilter.filter(request.getHttpRequest().getHeader("host"), text);