1 #include "channelsuggest.h"
2 #include "networkaccess.h"
8 ChannelSuggest::ChannelSuggest(QObject *parent) : Suggester(parent) {
12 void ChannelSuggest::suggest(QString query) {
13 QUrl url("http://www.youtube.com/results");
14 url.addQueryItem("search_type", "search_users");
15 url.addQueryItem("search_query", query);
16 QObject *reply = The::http()->get(url);
17 connect(reply, SIGNAL(data(QByteArray)), SLOT(handleNetworkData(QByteArray)));
20 void ChannelSuggest::handleNetworkData(QByteArray data) {
22 QString html = QString::fromUtf8(data);
23 QRegExp re("/user/([a-zA-Z0-9]+)");
26 while ((pos = re.indexIn(html, pos)) != -1) {
27 // qDebug() << re.cap(0) << re.cap(1);
28 QString choice = re.cap(1);
29 if (!choices.contains(choice, Qt::CaseInsensitive)) {
31 if (choices.size() == 10) break;
33 pos += re.matchedLength();