org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper クラス

org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper の継承関係図

org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper 連携図

公開メンバ関数
Response	saveResponseAndRedirect (KeycloakSession session, AuthenticationSessionModel authSession, Response response, boolean actionRequest, HttpRequest httpRequest)
Response	loadSavedResponse (KeycloakSession session, AuthenticationSessionModel authSession)

静的公開メンバ関数
static BrowserHistoryHelper	getInstance ()

静的公開変数類
static final String	SHOULD_UPDATE_BROWSER_HISTORY = "SHOULD_UPDATE_BROWSER_HISTORY"

限定公開メンバ関数
boolean	shouldReplaceBrowserHistory (boolean actionRequest, HttpRequest httpRequest)

静的限定公開変数類
static final Logger	logger = Logger.getLogger(BrowserHistoryHelper.class)

静的非公開変数類
static final String	CACHED_RESPONSE = "cached.response"

詳解

関数詳解

getInstance()

static BrowserHistoryHelper org.keycloak.services.util.BrowserHistoryHelper.getInstance ( )

inlinestaticinherited

                                                     {
        return new JavascriptHistoryReplace();
        //return new RedirectAfterPostHelper();
        //return new NoOpHelper();
    }

loadSavedResponse()

Response org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper.loadSavedResponse ( KeycloakSession  session, AuthenticationSessionModel  authSession  )

inline

                                                                                                           {
            String savedResponse = authSession.getAuthNote(CACHED_RESPONSE);
            if (savedResponse != null) {
                authSession.removeAuthNote(CACHED_RESPONSE);

                if (logger.isTraceEnabled()) {
                    logger.tracef("Restored previously saved request");
                }

                Response.ResponseBuilder builder = Response.status(200).type(MediaType.TEXT_HTML_UTF_8).entity(savedResponse);
                BrowserSecurityHeaderSetup.headers(builder, session.getContext().getRealm()); // TODO rather all the headers from the saved response should be added here.
                return builder.build();
            }

            return null;
        }

saveResponseAndRedirect()

Response org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper.saveResponseAndRedirect ( KeycloakSession  session, AuthenticationSessionModel  authSession, Response  response, boolean  actionRequest, HttpRequest  httpRequest  )

inline

                                                                                                                                                                                    {
            if (!shouldReplaceBrowserHistory(actionRequest, httpRequest)) {
                return response;
            }

            // For now, handle just status 200 with String body. See if more is needed...
            if (response.getStatus() == 200) {
                Object entity = response.getEntity();
                if (entity instanceof String) {
                    String responseString = (String) entity;
                    authSession.setAuthNote(CACHED_RESPONSE, responseString);

                    URI lastExecutionURL = new AuthenticationFlowURLHelper(session, session.getContext().getRealm(), session.getContext().getUri()).getLastExecutionUrl(authSession);

                    if (logger.isTraceEnabled()) {
                        logger.tracef("Saved response challenge and redirect to %s", lastExecutionURL);
                    }

                    return Response.status(302).location(lastExecutionURL).build();
                }
            }

            return response;
        }

shouldReplaceBrowserHistory()

boolean org.keycloak.services.util.BrowserHistoryHelper.shouldReplaceBrowserHistory ( boolean  actionRequest, HttpRequest  httpRequest  )

inlineprotectedinherited

                                                                                                  {
        if (actionRequest) {
            return true;
        }

        Boolean flowChanged = (Boolean) httpRequest.getAttribute(SHOULD_UPDATE_BROWSER_HISTORY);
        return (flowChanged != null && flowChanged);
    }

メンバ詳解

CACHED_RESPONSE

final String org.keycloak.services.util.BrowserHistoryHelper.RedirectAfterPostHelper.CACHED_RESPONSE = "cached.response"

staticprivate

logger

final Logger org.keycloak.services.util.BrowserHistoryHelper.logger = Logger.getLogger(BrowserHistoryHelper.class)

staticprotectedinherited

SHOULD_UPDATE_BROWSER_HISTORY

final String org.keycloak.services.util.BrowserHistoryHelper.SHOULD_UPDATE_BROWSER_HISTORY = "SHOULD_UPDATE_BROWSER_HISTORY"

staticinherited

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/doxygen/keycloak/src/keycloak/src/main/java/org/keycloak/services/util/BrowserHistoryHelper.java