Examples with RouterRequest org.webpieces.ctx.api.RouterRequest used on opensource projects

Example 21 with RouterRequest

use of org.webpieces.ctx.api.RouterRequest in project webpieces by deanhiller.

the class TestSimpleRoutes method createHttpRequest.

private RouterRequest createHttpRequest(HttpMethod method, String path) {
    RouterRequest r = new RouterRequest();
    r.method = method;
    r.relativePath = path;
    return r;
}

Example 22 with RouterRequest

use of org.webpieces.ctx.api.RouterRequest in project webpieces by deanhiller.

the class ResponseProcessor method createRedirect.

private CompletableFuture<Void> createRedirect(RouteId id, Map<String, Object> args, boolean isAjaxRedirect) {
    if (responseSent)
        throw new IllegalStateException("You already sent a response.  do not call Actions.redirect or Actions.render more than once");
    responseSent = true;
    RouterRequest request = ctx.getRequest();
    Method method = matchedMeta.getMethod();
    RouteMeta nextRequestMeta = reverseRoutes.get(id);
    if (nextRequestMeta == null)
        throw new IllegalReturnValueException("Route=" + id + " returned from method='" + method + "' was not added in the RouterModules");
    else if (!nextRequestMeta.getRoute().matchesMethod(HttpMethod.GET))
        throw new IllegalReturnValueException("method='" + method + "' is trying to redirect to routeid=" + id + " but that route is not a GET method route and must be");
    Route route = nextRequestMeta.getRoute();
    Map<String, String> keysToValues = reverseTranslator.formMap(method, route.getPathParamNames(), args);
    Set<String> keySet = keysToValues.keySet();
    List<String> argNames = route.getPathParamNames();
    if (keySet.size() != argNames.size()) {
        throw new IllegalReturnValueException("Method='" + method + "' returns a Redirect action with wrong number of arguments.  args=" + keySet.size() + " when it should be size=" + argNames.size());
    }
    String path = route.getFullPath();
    for (String name : argNames) {
        String value = keysToValues.get(name);
        if (value == null)
            throw new IllegalArgumentException("Method='" + method + "' returns a Redirect that is missing argument key=" + name + " to form the url on the redirect");
        path = path.replace("{" + name + "}", value);
    }
    RedirectResponse redirectResponse = new RedirectResponse(isAjaxRedirect, request.isHttps, request.domain, request.port, path);
    return wrapFunctionInContext(() -> responseCb.sendRedirect(redirectResponse));
}

Example 23 with RouterRequest

use of org.webpieces.ctx.api.RouterRequest in project webpieces by deanhiller.

the class LoginFilter method filter.

@Override
public CompletableFuture<Action> filter(MethodMeta meta, Service<MethodMeta, Action> next) {
    Session session = Current.session();
    if (session.containsKey(token)) {
        Current.addModifyResponse(resp -> addCacheHeaders(resp));
        return next.invoke(meta);
    }
    RouterRequest request = Current.request();
    if (request.isAjaxRequest) {
        if (request.referrer != null) {
            Current.flash().put("url", request.referrer);
            Current.flash().keep();
        }
        return CompletableFuture.completedFuture(Actions.ajaxRedirect(loginRoute));
    } else if (request.method == HttpMethod.GET) {
        //store url requested in flash so after logging in, we can redirect the user
        //back to the original page
        Current.flash().put("url", request.relativePath);
        Current.flash().keep();
    } else if (request.method == HttpMethod.POST) {
        //adding a validation error avoids the posting of the form so they post AFTER logging in
        if (request.referrer != null)
            Current.flash().put("url", request.referrer);
        else
            Current.flash().put("url", request.relativePath);
        Current.flash().keep();
    }
    //redirect to login page..
    return CompletableFuture.completedFuture(Actions.redirect(loginRoute));
}