Example 1 with Node
use of forpdateam.ru.forpda.api.regex.parser.Node in project ForPDA by RadiationX.
the class NewsApi method recurseComments.
private Comment recurseComments(final SparseArray<Comment.Karma> karmaMap, Node root, Comment parentComment, int level) {
Node rootComments = Parser.findNode(root, "ul", "class", "comment-list");
ArrayList<Node> commentNodes = Parser.findChildNodes(rootComments, "li", null, null);
/*if (commentNodes.size() == 0) {
return null;
}*/
for (Node commentNode : commentNodes) {
Comment comment = new Comment();
String id = null, userId = null, userNick = null, date = null, content = null;
Matcher matcher;
Node anchorNode = Parser.findNode(commentNode, "div", "id", "comment-");
if (anchorNode == null) {
continue;
}
id = anchorNode.getAttribute("id");
if (id != null) {
matcher = idPattern.matcher(id);
if (matcher.find()) {
id = matcher.group(1);
comment.setId(Integer.parseInt(id));
}
}
String deletedString = anchorNode.getAttribute("class");
boolean isDeleted = deletedString != null && deletedString.contains("deleted");
comment.setDeleted(isDeleted);
if (!isDeleted) {
Node nickNode = Parser.findNode(commentNode, "a", "class", "nickname");
Node metaNode = Parser.findNode(commentNode, "span", "class", "h-meta");
userId = nickNode.getAttribute("href");
if (userId != null) {
matcher = userIdPattern.matcher(userId);
if (matcher.find()) {
userId = matcher.group(1);
comment.setUserId(Integer.parseInt(userId));
}
}
userNick = Parser.getHtml(nickNode, true);
comment.setUserNick(ApiUtils.fromHtml(userNick));
date = Parser.ownText(metaNode).trim();
date = date.replace(" |", ",");
comment.setDate(date);
}
Node contentNode = Parser.findNode(commentNode, "p", "class", "content");
content = Parser.getHtml(contentNode, true);
comment.setContent(ApiUtils.fromHtml(content));
comment.setLevel(level);
comment.setKarma(karmaMap.get(comment.getId()));
parentComment.addChild(comment);
level++;
recurseComments(karmaMap, commentNode, comment, level);
level--;
}
return parentComment;
}