private void doProcessIncludes(TagNode html, int depth, FormFlow formFlow)
throws IOException, FormParserException {
if (depth < processIncludesMaxDepth) {
@SuppressWarnings("unchecked")
List<TagNode> includeNodes = html.getElementListByName(Constants.INCLUDE_ELEMENT, true);
for (TagNode includeNode : includeNodes) {
String srcAttribute = includeNode.getAttributeByName("src");
srcAttribute = formFlow.resolveResourcePathIfRelative(srcAttribute);
InputStream resourceAsStream = resourceLoader.getFormResourceAsStream(srcAttribute);
if (resourceAsStream != null) {
TagNode includeHtml = htmlCleaner.clean(resourceAsStream);
TagNode body = includeHtml.findElementByName("body", false);
doProcessIncludes(body, depth + 1, formFlow);
@SuppressWarnings("unchecked")
List<HtmlNode> bodyChildren = body.getChildren();
Collections.reverse(bodyChildren);
TagNode includeParent = includeNode.getParent();
for (HtmlNode bodyChild : bodyChildren) {
includeParent.insertChildAfter(includeNode, bodyChild);
}
includeParent.removeChild(includeNode);
} else {
throw new FormParserException("Include file not found. Path:'" + srcAttribute + "'");
}
}
} else {
throw new FormParserException(
"Exceeded maximum nested "
+ Constants.INCLUDE_ELEMENT
+ " depth of "
+ processIncludesMaxDepth);
}
}
@Override
public void getSubtitleData(TagNode rootNode, ArrayList<Subtitle> subtitles) {
ArrayList<TagNode> listingTags = getTagsByClass(rootNode, "li", "listing");
if (!listingTags.isEmpty()) {
TagNode liNode = listingTags.get(0);
TagNode nja = (TagNode) liNode.getChildren().get(0);
for (int i = 0; i < nja.getChildren().size(); i++) {
TagNode titlli = (TagNode) nja.getChildren().get(i);
TagNode namelink = (TagNode) titlli.getElementListByName("a", true).get(0);
ArrayList<TagNode> cdTags = getTagsByClass(titlli, "span", "cd");
ArrayList<TagNode> releaseTags = getTagsByClass(titlli, "span", "release");
ArrayList<TagNode> fpsTags = getTagsByClass(titlli, "span", "fps");
ArrayList<TagNode> dwTags = getTagsByClass(titlli, "a", "button");
// naslov
String ttitle = namelink.getText().toString();
// broj cd-a
String tCDNumber = "0";
if (!cdTags.isEmpty()) {
tCDNumber = cdTags.get(0).getText().toString().replace("CD", " ").trim();
}
// verzija
String release = "N/A";
if (!releaseTags.isEmpty()) {
release = releaseTags.get(0).getText().toString().trim();
}
// fps
String fps = "N/A";
if (!fpsTags.isEmpty()) {
fps =
fpsTags
.get(0)
.getText()
.toString()
.substring(4, fpsTags.get(0).getText().toString().length())
.trim();
}
TagNode dwTagNode = dwTags.get(0);
String dwPage = dwTagNode.getAttributeByName("href");
Subtitle subtitle = new Subtitle(ttitle, release, dwPage);
subtitle.setNumberOfDiscs(Integer.parseInt(tCDNumber));
subtitle.setFps(fps);
subtitle.setDownloadURL(dwPage);
subtitles.add(subtitle);
}
}
}
private void recordInputFields(
TagNode formNode, FormFlow formFlow, Document dataDocument, String docBase)
throws XPathExpressionException, XPatherException {
List<InputPojo> inputPojos = new ArrayList<InputPojo>();
Map<String, InputPojo> inputPojosMap = new HashMap<String, InputPojo>();
@SuppressWarnings("unchecked")
List<TagNode> inputs = formNode.getElementListByName("input", true);
@SuppressWarnings("unchecked")
List<TagNode> selects = formNode.getElementListByName("select", true);
inputs.addAll(selects);
for (TagNode inputTagNode : inputs) {
String name = inputTagNode.getAttributeByName(Constants.NAME_ATTR);
if (name != null) {
String type;
if (inputTagNode.getName().equals("select")) {
type = "select";
} else {
type = inputTagNode.getAttributeByName(Constants.TYPE_ATTR);
}
if (type != null) {
if (!(type.equals("radio") && inputPojosMap.containsKey(name))) {
// Collect all rf.xxx attributes
Map<String, String> rfAttributes = new HashMap<String, String>();
Map<String, String> attributes = inputTagNode.getAttributes();
for (String attName : attributes.keySet()) {
if (attName.startsWith("rf.")) {
rfAttributes.put(attName, attributes.get(attName));
}
}
InputPojo inputPojo = new InputPojo(name, type, rfAttributes);
inputPojosMap.put(name, inputPojo);
inputPojos.add(inputPojo);
}
// Push values from the dataDocument into the form html.
String inputValue = lookupValueByFieldName(dataDocument, name, docBase);
if (inputValue != null) {
if (type.equals("radio")) {
String value = inputTagNode.getAttributeByName(Constants.VALUE_ATTR);
if (inputValue.equals(value)) {
inputTagNode.setAttribute(Constants.CHECKED_ATTR, Constants.CHECKED_ATTR);
}
} else if (type.equals("checkbox")) {
if (inputValue.equals("true")) {
inputTagNode.setAttribute(Constants.CHECKED_ATTR, Constants.CHECKED_ATTR);
}
} else if (type.equals("select")) {
Object[] nodes = inputTagNode.evaluateXPath("option[@value=\"" + inputValue + "\"]");
if (nodes.length == 0) {
nodes = inputTagNode.evaluateXPath("option[text()=\"" + inputValue + "\"]");
}
if (nodes.length > 0) {
((TagNode) nodes[0]).setAttribute(Constants.SELECTED_ATTR, "selected");
}
} else {
inputTagNode.setAttribute("value", inputValue);
}
}
} else {
logger.debug("Input name:{} has no type attribute!", name);
}
}
}
formFlow.setCurrentInputPojos(inputPojos);
}