@Override
void retrieveSupplementalInfo() throws IOException {
URI oldURI;
try {
oldURI = new URI(result.getURI());
} catch (URISyntaxException ignored) {
return;
}
URI newURI = HttpHelper.unredirect(oldURI);
int count = 0;
while (count++ < MAX_REDIRECTS && !oldURI.equals(newURI)) {
append(
result.getDisplayResult(),
null,
new String[] {redirectString + " : " + newURI},
newURI.toString());
oldURI = newURI;
newURI = HttpHelper.unredirect(newURI);
}
}
@Override
void retrieveSupplementalInfo() {
CharSequence contents;
try {
contents = HttpHelper.downloadViaHttp(httpUrl, HttpHelper.ContentType.HTML, 4096);
} catch (IOException ioe) {
// ignore this
return;
}
if (contents != null && contents.length() > 0) {
Matcher m = TITLE_PATTERN.matcher(contents);
if (m.find()) {
String title = m.group(1);
if (title != null && !title.isEmpty()) {
if (title.length() > MAX_TITLE_LEN) {
title = title.substring(0, MAX_TITLE_LEN) + "...";
}
append(httpUrl, null, new String[] {title}, httpUrl);
}
}
}
}