Examples with WORequest com.webobjects.appserver.WORequest used on opensource projects

Example 1 with WORequest

use of com.webobjects.appserver.WORequest in project wonder-slim by undur.

the class AjaxUtils method javascriptResponse.

/**
 * Returns an {@link er.ajax.AjaxResponse} with the given javascript as the body of the response.
 *
 * @param context the context
 * @param javascript the javascript to send
 * @return a new response
 */
public static WOResponse javascriptResponse(String javascript, WOContext context) {
    WORequest request = context.request();
    AjaxResponse response = AjaxUtils.createResponse(request, context);
    AjaxUtils.appendScriptHeaderIfNecessary(request, response);
    response.appendContentString(javascript);
    AjaxUtils.appendScriptFooterIfNecessary(request, response);
    return response;
}

Example 2 with WORequest

use of com.webobjects.appserver.WORequest in project wonder-slim by undur.

the class ERXWOContext method newContext.

/**
 * @return A new WOContext created using a dummy WORequest.
 */
public static ERXWOContext newContext() {
    ERXApplication app = ERXApplication.erxApplication();
    // Try to create a URL with a relative path into the application to mimic a real request.
    // We must create a request with a relative URL, as using an absolute URL makes the new
    // WOContext's URL absolute, and it is then unable to render relative paths. (Long story short.)
    // 
    // Note: If you configured the adaptor's WebObjectsAlias to something other than the default,
    // make sure to also set your WOAdaptorURL property to match.  Otherwise, asking the new context
    // the path to a direct action or component action URL will give an incorrect result.
    String requestUrl = app.cgiAdaptorURL() + "/" + app.name() + app.applicationExtension();
    try {
        URL url = new URL(requestUrl);
        // Get just the part of the URL that is relative to the server root.
        requestUrl = url.getPath();
    } catch (MalformedURLException mue) {
        // The above should never fail.  As a last resort, using the empty string will
        // look funny in the request, but still allow the context to use a relative url.
        requestUrl = "";
    }
    WORequest dummyRequest = app.createRequest("GET", requestUrl, "HTTP/1.1", null, null, null);
    if (ERXProperties.booleanForKeyWithDefault("er.extensions.ERXApplication.publicHostIsSecure", false)) {
        dummyRequest.setHeader("on", "https");
    }
    return (ERXWOContext) app.createContextForRequest(dummyRequest);
}

Example 3 with WORequest

use of com.webobjects.appserver.WORequest in project wonder-slim by undur.

the class ERXAjaxApplication method shouldNotStorePage.

/**
 * Checks if the page should not be stored in the cache
 */
public static boolean shouldNotStorePage(WOContext context) {
    WORequest request = context.request();
    WOResponse response = context.response();
    // MS: The "AJAX_SUBMIT_BUTTON_NAME" check is a total hack, but if your
    // page structure changes such that the form that
    // is being submitted to is hidden, it ends up not notifying the system
    // not to cache the page.
    boolean shouldNotStorePage = (shouldNotStorePage(response) || shouldNotStorePage(request) || isAjaxSubmit(request)) && !forceStorePage(response);
    return shouldNotStorePage;
}

Example 4 with WORequest

use of com.webobjects.appserver.WORequest in project wonder-slim by undur.

the class ERXAjaxSession method restorePageForContextID.

/**
 * Extension of restorePageForContextID that implements the other side of
 * Page Replacement Cache.
 */
@Override
public WOComponent restorePageForContextID(String contextID) {
    log.debug("Restoring page for contextID: {}", contextID);
    LinkedHashMap pageReplacementCache = (LinkedHashMap) objectForKey(ERXAjaxSession.PAGE_REPLACEMENT_CACHE_KEY);
    WOComponent page = null;
    if (pageReplacementCache != null) {
        TransactionRecord pageRecord = (TransactionRecord) pageReplacementCache.get(contextID);
        if (pageRecord != null) {
            log.debug("Restoring page for contextID: {} pageRecord = {}", contextID, pageRecord);
            page = pageRecord.page();
        } else {
            log.debug("No page in pageReplacementCache for contextID: {}", contextID);
            // If we got the page out of the replacement cache above, then we're obviously still
            // using Ajax, and it's likely our cache will be cleaned out in an Ajax update.  If the
            // requested page was not in the cache, though, then we might be done with Ajax,
            // so give the cache a quick run-through for expired pages.
            cleanPageReplacementCacheIfNecessary();
        }
    }
    // AK: this will get handled last in the super implementation, so we do it here
    if (page == null && overridePrivateCache) {
        page = _permanentPageWithContextID(contextID);
        if (page != null)
            page._awakeInContext(context());
    }
    if (page == null) {
        page = super.restorePageForContextID(contextID);
    }
    if (page != null) {
        WOContext context = page.context();
        if (context == null) {
            page._awakeInContext(context());
            context = page.context();
        }
        WORequest request = context.request();
        // enough information at this point to know whether to do it or not, unfortunately.
        if (request != null) {
            request.setHeader(contextID, ERXAjaxSession.ORIGINAL_CONTEXT_ID_KEY);
        }
    }
    return page;
}

Example 5 with WORequest

use of com.webobjects.appserver.WORequest in project wonder-slim by undur.

the class ERXComponentRequestHandler method _dispatchWithPreparedSession.

private WOResponse _dispatchWithPreparedSession(WOSession aSession, WOContext aContext, NSDictionary someElements) {
    WOComponent aPage = null;
    WOResponse aResponse = null;
    String aPageName = (String) someElements.objectForKey("wopage");
    String oldContextID = aContext._requestContextID();
    String oldSessionID = (String) someElements.objectForKey(WOApplication.application().sessionIdKey());
    WOApplication anApplication = WOApplication.application();
    boolean clearIDsInCookies = false;
    if ((oldSessionID == null) || (oldContextID == null)) {
        if ((aPageName == null) && (!aSession.storesIDsInCookies())) {
            WORequest request = aContext.request();
            String cookieHeader = request.headerForKey("cookie");
            if ((cookieHeader != null) && (cookieHeader.length() > 0)) {
                NSDictionary cookieDict = request.cookieValues();
                if ((cookieDict.objectForKey(WOApplication.application().sessionIdKey()) != null) || (cookieDict.objectForKey(WOApplication.application().instanceIdKey()) != null)) {
                    clearIDsInCookies = true;
                }
            }
        }
        aPage = anApplication.pageWithName(aPageName, aContext);
    } else {
        aPage = _restorePageForContextID(oldContextID, aSession);
        if (aPage == null) {
            if (anApplication._isPageRecreationEnabled())
                aPage = anApplication.pageWithName(aPageName, aContext);
            else {
                return anApplication.handlePageRestorationErrorInContext(aContext);
            }
        }
    }
    aContext._setPageElement(aPage);
    aResponse = _dispatchWithPreparedPage(aPage, aSession, aContext, someElements);
    if (anApplication.isPageRefreshOnBacktrackEnabled()) {
        aResponse.disableClientCaching();
    }
    aSession._saveCurrentPage();
    if ((clearIDsInCookies) && (!aSession.storesIDsInCookies())) {
        aSession._clearCookieFromResponse(aResponse);
    }
    return aResponse;
}