public void destroyTicketGrantingTicket(final CasRestProfile profile) {
HttpURLConnection connection = null;
try {
final URL endpointURL = new URL(getCasRestAuthenticator().getCasRestUrl());
final URL deleteURL =
new URL(endpointURL, endpointURL.getPath() + "/" + profile.getTicketGrantingTicketId());
connection = HttpUtils.openDeleteConnection(deleteURL);
final int responseCode = connection.getResponseCode();
if (responseCode != HttpConstants.OK) {
throw new TechnicalException(
"TGT delete request for `"
+ profile
+ "` failed: "
+ HttpUtils.buildHttpErrorMessage(connection));
}
} catch (final IOException e) {
throw new TechnicalException(e);
} finally {
HttpUtils.closeConnection(connection);
}
}
public TokenCredentials requestServiceTicket(
final String serviceURL, final CasRestProfile profile) {
HttpURLConnection connection = null;
try {
final URL endpointURL = new URL(getCasRestAuthenticator().getCasRestUrl());
final URL ticketURL =
new URL(endpointURL, endpointURL.getPath() + "/" + profile.getTicketGrantingTicketId());
connection = HttpUtils.openPostConnection(ticketURL);
final String payload = HttpUtils.encodeQueryParam("service", serviceURL);
final BufferedWriter out =
new BufferedWriter(
new OutputStreamWriter(connection.getOutputStream(), HttpConstants.UTF8_ENCODING));
out.write(payload);
out.close();
final int responseCode = connection.getResponseCode();
if (responseCode == HttpConstants.OK) {
try (final BufferedReader in =
new BufferedReader(
new InputStreamReader(connection.getInputStream(), HttpConstants.UTF8_ENCODING))) {
return new TokenCredentials(in.readLine(), getClass().getSimpleName());
}
}
throw new TechnicalException(
"Service ticket request for `"
+ profile
+ "` failed: "
+ HttpUtils.buildHttpErrorMessage(connection));
} catch (final IOException e) {
throw new TechnicalException(e);
} finally {
HttpUtils.closeConnection(connection);
}
}