public void onPreAuthenticate(
OpenIdUser user, HttpServletRequest request, UrlEncodedParameterMap params) {
// the popup sign-in magic
if ("true".equals(request.getParameter("popup"))) {
String returnTo =
params.get(Constants.OPENID_TRUST_ROOT)
+ request.getContextPath()
+ "/popup_verify.html";
params.put(Constants.OPENID_RETURN_TO, returnTo);
params.put(Constants.OPENID_REALM, returnTo);
params.put("openid.ns.ui", "http://specs.openid.net/extensions/ui/1.0");
params.put("openid.ui.mode", "popup");
}
}
/**
* Gets the UrlEncodedParameterMap filled with the openid parameters that is used to redirect the
* user to his openid provider.
*/
public static UrlEncodedParameterMap getAuthUrlMap(
OpenIdUser user, String trustRoot, String realm, String returnTo) {
if (!user.isAssociated())
throw new IllegalArgumentException("claimed_id of user has not been verified.");
UrlEncodedParameterMap map = new UrlEncodedParameterMap(user.getOpenIdServer());
String identity = user.getOpenIdDelegate();
if (identity == null) identity = user.getClaimedId();
map.put(Constants.OPENID_NS, Constants.DEFAULT_NS);
map.put(Constants.OPENID_MODE, Constants.Mode.CHECKID_SETUP);
map.put(Constants.OPENID_TRUST_ROOT, trustRoot);
map.put(Constants.OPENID_REALM, realm);
map.put(Constants.OPENID_RETURN_TO, returnTo);
map.put(Constants.OPENID_ASSOC_HANDLE, user.getAssocHandle());
map.put(Constants.OPENID_IDENTITY, identity);
map.put(Constants.OPENID_CLAIMED_ID, identity);
return map;
}
/**
* Gets the StringBuilder filled with the openid parameters that is used to redirect the user to
* his openid provider.
*/
public static StringBuilder getAuthUrlBuffer(
OpenIdUser user, String trustRoot, String realm, String returnTo) {
if (!user.isAssociated())
throw new IllegalArgumentException("claimed_id of user has not been verified.");
String identity = user.getOpenIdDelegate();
if (identity == null) identity = user.getClaimedId();
StringBuilder buffer = new StringBuilder().append(user.getOpenIdServer());
char separator = user.getOpenIdServer().indexOf('?') == -1 ? '?' : '&';
buffer.append(separator).append(Constants.OPENID_NS).append('=').append(Constants.DEFAULT_NS);
buffer
.append('&')
.append(Constants.OPENID_MODE)
.append('=')
.append(Constants.Mode.CHECKID_SETUP);
buffer
.append('&')
.append(Constants.OPENID_TRUST_ROOT)
.append('=')
.append(UrlEncodedParameterMap.encode(trustRoot));
buffer
.append('&')
.append(Constants.OPENID_REALM)
.append('=')
.append(UrlEncodedParameterMap.encode(realm));
buffer
.append('&')
.append(Constants.OPENID_RETURN_TO)
.append('=')
.append(UrlEncodedParameterMap.encode(returnTo));
buffer
.append('&')
.append(Constants.OPENID_ASSOC_HANDLE)
.append('=')
.append(UrlEncodedParameterMap.encode(user.getAssocHandle()));
buffer
.append('&')
.append(Constants.OPENID_IDENTITY)
.append('=')
.append(UrlEncodedParameterMap.encode(identity));
buffer
.append('&')
.append(Constants.OPENID_CLAIMED_ID)
.append('=')
.append(UrlEncodedParameterMap.encode(identity));
return buffer;
}