public ConversationID findCorrespondingHTMLFormConversation(ConversationID samlId) {
ConversationModel conversationModel = this.model.getConversationModel();
HttpUrl samlHttpUrl = conversationModel.getRequestUrl(samlId);
int samlConversationIndex = conversationModel.getIndexOfConversation(samlId);
for (int conversationIndex = samlConversationIndex - 1;
conversationIndex >= 0;
conversationIndex--) {
ConversationID id = conversationModel.getConversationAt(conversationIndex);
Response response = conversationModel.getResponse(id);
HttpUrl httpUrl = conversationModel.getRequestUrl(id);
Object parsedContent = Parser.parse(httpUrl, response);
if (null == parsedContent) {
continue;
}
if (false == parsedContent instanceof org.htmlparser.util.NodeList) {
continue;
}
org.htmlparser.util.NodeList htmlNodeList = (org.htmlparser.util.NodeList) parsedContent;
org.htmlparser.util.NodeList forms = htmlNodeList.searchFor(FormTag.class);
try {
for (NodeIterator ni = forms.elements(); ni.hasMoreNodes(); ) {
FormTag form = (FormTag) ni.nextNode();
String formAction = form.getAttribute("action");
HttpUrl formActionHttpUrl = new HttpUrl(formAction);
if (samlHttpUrl.equals(formActionHttpUrl)) {
return id;
}
}
} catch (ParserException ex) {
this._logger.log(Level.WARNING, "Looking for forms, got ''{0}''", ex);
} catch (MalformedURLException ex) {
this._logger.log(Level.WARNING, "Malformed action url: {0}", ex.getMessage());
}
}
return null;
}
