Examples with Request org.apache.catalina.connector.Request used on opensource projects

Example 56 with Request

use of org.apache.catalina.connector.Request in project Payara by payara.

the class ApplicationDispatcher method wrapRequest.

/**
 * Create and return a request wrapper that has been inserted in the
 * appropriate spot in the request chain.
 */
private ServletRequest wrapRequest(State state) {
    // Locate the request we should insert in front of
    ServletRequest previous = null;
    ServletRequest current = state.outerRequest;
    while (current != null) {
        if (state.hrequest == null && (current instanceof HttpServletRequest)) {
            state.hrequest = (HttpServletRequest) current;
        }
        if ("org.apache.catalina.servlets.InvokerHttpRequest".equals(current.getClass().getName())) {
            // KLUDGE - Make nested RD.forward() using invoker work
            break;
        }
        if (!(current instanceof ServletRequestWrapper)) {
            break;
        }
        // If we find container-generated wrapper, break out
        if (current instanceof ApplicationHttpRequest) {
            break;
        }
        if (current instanceof ApplicationRequest) {
            break;
        }
        previous = current;
        current = ((ServletRequestWrapper) current).getRequest();
    }
    // Instantiate a new wrapper at this point and insert it in the chain
    ServletRequest wrapper = null;
    if ((current instanceof ApplicationHttpRequest) || (current instanceof Request) || (current instanceof HttpServletRequest)) {
        // Compute a crossContext flag
        HttpServletRequest hcurrent = (HttpServletRequest) current;
        boolean crossContext = false;
        if ((state.outerRequest instanceof ApplicationHttpRequest) || (state.outerRequest instanceof Request) || (state.outerRequest instanceof HttpServletRequest)) {
            HttpServletRequest houterRequest = (HttpServletRequest) state.outerRequest;
            Object contextPath = houterRequest.getAttribute(RequestDispatcher.INCLUDE_CONTEXT_PATH);
            if (contextPath == null) {
                // Forward
                contextPath = houterRequest.getContextPath();
            }
            crossContext = !(context.getPath().equals(contextPath));
        }
        // START OF 6364900
        crossContextFlag = crossContext;
        if (this.name != null) {
            this.mappingForDispatch = computeNamedDispatchHttpServletMapping(context, hcurrent);
        }
        if (DispatcherType.ASYNC.equals(state.dispatcherType)) {
            this.mappingForDispatch = hcurrent.getHttpServletMapping();
        }
        wrapper = new ApplicationHttpRequest(hcurrent, context, crossContext, mappingForDispatch, state.dispatcherType);
    } else {
        wrapper = new ApplicationRequest(current);
    }
    if (previous == null) {
        state.outerRequest = wrapper;
    } else {
        ((ServletRequestWrapper) previous).setRequest(wrapper);
    }
    state.wrapRequest = wrapper;
    return wrapper;
}

Example 57 with Request

use of org.apache.catalina.connector.Request in project keycloak by keycloak.

the class KeycloakAuthenticatorValve method forwardToErrorPageInternal.

@Override
protected boolean forwardToErrorPageInternal(Request request, HttpServletResponse response, Object loginConfig) throws IOException {
    if (loginConfig == null)
        return false;
    LoginConfig config = (LoginConfig) loginConfig;
    if (config.getErrorPage() == null)
        return false;
    // had to do this to get around compiler/IDE issues :(
    try {
        Method method = null;
        /*
            for (Method m : getClass().getDeclaredMethods()) {
                if (m.getName().equals("forwardToErrorPage")) {
                    method = m;
                    break;
                }
            }
            */
        method = FormAuthenticator.class.getDeclaredMethod("forwardToErrorPage", Request.class, HttpServletResponse.class, LoginConfig.class);
        method.setAccessible(true);
        method.invoke(this, request, response, config);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    return true;
}

Example 58 with Request

use of org.apache.catalina.connector.Request in project nzbhydra2 by theotherp.

the class HydraEmbeddedServletContainer method customize.

@Override
public void customize(ConfigurableEmbeddedServletContainer container) {
    if (!(container instanceof TomcatEmbeddedServletContainerFactory)) {
        // Is the case in tests
        return;
    }
    TomcatEmbeddedServletContainerFactory containerFactory = (TomcatEmbeddedServletContainerFactory) container;
    containerFactory.addContextValves(new ValveBase() {

        @Override
        public void invoke(Request request, Response response) throws IOException, ServletException {
            int originalPort = -1;
            final String forwardedPort = request.getHeader("X-Forwarded-Port");
            if (forwardedPort != null) {
                try {
                    originalPort = request.getServerPort();
                    request.setServerPort(Integer.valueOf(forwardedPort));
                } catch (final NumberFormatException e) {
                    logger.debug("ignoring forwarded port {}", forwardedPort);
                }
            }
            final MessageBytes serverNameMB = request.getCoyoteRequest().serverName();
            String originalServerName = null;
            String forwardedHost = request.getHeader("X-Forwarded-Host");
            if (forwardedHost == null) {
                forwardedHost = request.getHeader("host");
            }
            if (forwardedHost != null) {
                int colonIndex = forwardedHost.indexOf(":");
                if (colonIndex > -1) {
                    if (originalPort == -1) {
                        originalPort = request.getServerPort();
                    }
                    request.setServerPort(Integer.valueOf(forwardedHost.substring(colonIndex + 1)));
                    forwardedHost = forwardedHost.substring(0, colonIndex);
                }
                originalServerName = serverNameMB.getString();
                serverNameMB.setString(forwardedHost);
            }
            Boolean originallySecure = null;
            final String forwardedProto = request.getHeader("X-Forwarded-Proto");
            if (forwardedProto != null) {
                originallySecure = request.isSecure();
                request.setSecure(forwardedProto.equalsIgnoreCase("https"));
            }
            try {
                getNext().invoke(request, response);
            } finally {
                if (originallySecure != null) {
                    request.setSecure(originallySecure);
                }
                if (forwardedHost != null) {
                    serverNameMB.setString(originalServerName);
                }
                if (forwardedPort != null) {
                    request.setServerPort(originalPort);
                }
            }
        }
    });
    ((TomcatEmbeddedServletContainerFactory) container).addContextCustomizers(context -> context.setMapperContextRootRedirectEnabled(true));
}

Example 59 with Request

use of org.apache.catalina.connector.Request in project tomcat by apache.

the class ApplicationDispatcher method unwrapRequest.

/**
 * Unwrap the request if we have wrapped it.
 */
private void unwrapRequest(State state) {
    if (state.wrapRequest == null) {
        return;
    }
    if (state.outerRequest.isAsyncStarted()) {
        if (!state.outerRequest.getAsyncContext().hasOriginalRequestAndResponse()) {
            return;
        }
    }
    ServletRequest previous = null;
    ServletRequest current = state.outerRequest;
    while (current != null) {
        // If we run into the container request we are done
        if ((current instanceof Request) || (current instanceof RequestFacade)) {
            break;
        }
        // Remove the current request if it is our wrapper
        if (current == state.wrapRequest) {
            ServletRequest next = ((ServletRequestWrapper) current).getRequest();
            if (previous == null) {
                state.outerRequest = next;
            } else {
                ((ServletRequestWrapper) previous).setRequest(next);
            }
            break;
        }
        // Advance to the next request in the chain
        previous = current;
        current = ((ServletRequestWrapper) current).getRequest();
    }
}

Example 60 with Request

use of org.apache.catalina.connector.Request in project tomcat by apache.

the class ApplicationDispatcher method wrapRequest.

/**
 * Create and return a request wrapper that has been inserted in the
 * appropriate spot in the request chain.
 */
private ServletRequest wrapRequest(State state) {
    // Locate the request we should insert in front of
    ServletRequest previous = null;
    ServletRequest current = state.outerRequest;
    while (current != null) {
        if (state.hrequest == null && (current instanceof HttpServletRequest)) {
            state.hrequest = (HttpServletRequest) current;
        }
        if (!(current instanceof ServletRequestWrapper)) {
            break;
        }
        if (current instanceof ApplicationHttpRequest) {
            break;
        }
        if (current instanceof ApplicationRequest) {
            break;
        }
        previous = current;
        current = ((ServletRequestWrapper) current).getRequest();
    }
    // Instantiate a new wrapper at this point and insert it in the chain
    ServletRequest wrapper = null;
    if ((current instanceof ApplicationHttpRequest) || (current instanceof Request) || (current instanceof HttpServletRequest)) {
        // Compute a crossContext flag
        HttpServletRequest hcurrent = (HttpServletRequest) current;
        boolean crossContext = false;
        if ((state.outerRequest instanceof ApplicationHttpRequest) || (state.outerRequest instanceof Request) || (state.outerRequest instanceof HttpServletRequest)) {
            HttpServletRequest houterRequest = (HttpServletRequest) state.outerRequest;
            Object contextPath = houterRequest.getAttribute(RequestDispatcher.INCLUDE_CONTEXT_PATH);
            if (contextPath == null) {
                // Forward
                contextPath = houterRequest.getContextPath();
            }
            crossContext = !(context.getPath().equals(contextPath));
        }
        wrapper = new ApplicationHttpRequest(hcurrent, context, crossContext);
    } else {
        wrapper = new ApplicationRequest(current);
    }
    if (previous == null) {
        state.outerRequest = wrapper;
    } else {
        ((ServletRequestWrapper) previous).setRequest(wrapper);
    }
    state.wrapRequest = wrapper;
    return wrapper;
}