private String getRealm(ParameterList requestp) {
final String realm = requestp.getParameterValue("openid.realm");
final String returnTo = requestp.getParameterValue("openid.return_to");
if (realm == null && returnTo != null)
try {
return new URL(returnTo).getHost();
} catch (MalformedURLException e) {
// Fall back
return returnTo;
}
return realm;
}
public HttpResponse doEndpoint(StaplerRequest request) throws IOException {
final ParameterList requestp = new ParameterList(request.getParameterMap());
final String mode = requestp.getParameterValue("openid.mode");
final String realm = getRealm(requestp);
if ("associate".equals(mode)) {
// --- process an association extend ---
return new MessageResponse(manager.associationResponse(requestp));
} else if ("checkid_setup".equals(mode) || "checkid_immediate".equals(mode)) {
// No need to redirect to a page with an HTML form
// Skip the authentication step
String identity = getUserIdentity();
Message rsp = manager.authResponse(requestp, identity, identity, true, false);
try {
respondToExtensions(requestp, rsp);
} catch (MessageException ex) {
throw new OperationFailure(ex.getMessage());
}
// Need to sign after because SReg extension parameters are signed by openid4java
if (rsp instanceof AuthSuccess) {
try {
manager.sign((AuthSuccess) rsp);
} catch (ServerException e) {
throw new OperationFailure(e.getMessage());
} catch (AssociationException e) {
throw new OperationFailure(e.getMessage());
}
}
return new HttpRedirect(rsp.getDestinationUrl(true));
} else if ("check_authentication".equals(mode)) {
return new MessageResponse(manager.verify(requestp));
} else {
throw new OperationFailure("Unknown extend: " + mode);
}
}
