Example usage for org.springframework.security.web.util RedirectUrlBuilder RedirectUrlBuilder

Introduction

In this page you can find the example usage for org.springframework.security.web.util RedirectUrlBuilder RedirectUrlBuilder.

Prototype

RedirectUrlBuilder

Source Link

Usage

From source file:br.com.sg.security.SgLoginUrlAuthenticationEntryPoint.java

/**
 * Builds a URL to redirect the supplied request to HTTPS. Used to redirect
 * the current request to HTTPS, before doing a forward to the login page.
 *///  ww w  .  j  av a  2s  . com
protected String buildHttpsRedirectUrlForRequest(HttpServletRequest request)
        throws IOException, ServletException {

    Integer serverPort = portResolver.getServerPort(request);
    Integer httpsPort = portMapper.lookupHttpsPort(new Integer(serverPort));

    if (httpsPort != null) {
        RedirectUrlBuilder urlBuilder = new RedirectUrlBuilder();
        urlBuilder.setScheme("https");
        urlBuilder.setServerName(request.getServerName());
        urlBuilder.setPort(httpsPort.intValue());
        urlBuilder.setContextPath(request.getContextPath());
        urlBuilder.setServletPath(request.getServletPath());
        urlBuilder.setPathInfo(request.getPathInfo());
        urlBuilder.setQuery(request.getQueryString());

        return urlBuilder.getUrl();
    }

    // Fall through to server-side forward with warning message
    logger.warn("Unable to redirect to HTTPS as no port mapping found for HTTP port " + serverPort);

    return null;
}

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From source file:org.fluxtream.core.auth.FlxLoginUrlAuthenticationEntryPoint.java

protected String buildRedirectUrlToLoginPage(HttpServletRequest request, HttpServletResponse response,
        AuthenticationException authException) throws IOException {

    String loginForm = determineUrlToUseForThisRequest(request, response, authException);

    if (UrlUtils.isAbsoluteUrl(loginForm)) {
        return loginForm;
    }//from   www  .j a  v a  2s .c o  m

    int serverPort = portResolver.getServerPort(request);
    String scheme = request.getScheme();

    RedirectUrlBuilder urlBuilder = new RedirectUrlBuilder();

    urlBuilder.setScheme(scheme);
    urlBuilder.setServerName(request.getServerName());
    urlBuilder.setPort(serverPort);
    urlBuilder.setContextPath(request.getContextPath());
    urlBuilder.setPathInfo(loginForm);

    if (forceHttps && "http".equals(scheme)) {
        Integer httpsPort = portMapper.lookupHttpsPort(Integer.valueOf(serverPort));

        if (httpsPort != null) {
            // Overwrite scheme and port in the redirect URL
            urlBuilder.setScheme("https");
            urlBuilder.setPort(httpsPort.intValue());
        } else {
            logger.warn("Unable to redirect to HTTPS as no port mapping found for HTTP port " + serverPort);
        }
    }

    return urlBuilder.getUrl();
}

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From source file:org.opendatakit.common.security.spring.RedirectingLoginUrlAuthenticationEntryPoint.java

protected String buildRedirectUrlToLoginPage(HttpServletRequest request, HttpServletResponse response,
        AuthenticationException authException) {

    String loginForm = determineUrlToUseForThisRequest(request, response, authException);

    if (UrlUtils.isAbsoluteUrl(loginForm)) {
        return loginForm;
    }//  w  w  w  . j a  v  a  2 s  .  c o m

    int serverPort = getPortResolver().getServerPort(request);
    String scheme = request.getScheme();

    RedirectUrlBuilder urlBuilder = new RedirectUrlBuilder();

    urlBuilder.setScheme(scheme);
    urlBuilder.setServerName(request.getServerName());
    urlBuilder.setPort(serverPort);
    urlBuilder.setContextPath(request.getContextPath());
    urlBuilder.setPathInfo(loginForm);
    try {
        String fullRequest = request.getRequestURL().toString();
        if (request.getQueryString() != null) {
            fullRequest += "?" + request.getQueryString();
        }
        String redirectParam = "redirect=" + URLEncoder.encode(fullRequest, "UTF-8");
        urlBuilder.setQuery(redirectParam);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    if (isForceHttps() && "http".equals(scheme)) {
        Integer httpsPort = getPortMapper().lookupHttpsPort(Integer.valueOf(serverPort));

        if (httpsPort != null) {
            // Overwrite scheme and port in the redirect URL
            urlBuilder.setScheme("https");
            urlBuilder.setPort(httpsPort.intValue());
        } else {
            logger.warn("Unable to redirect to HTTPS as no port mapping found for HTTP port " + serverPort);
        }
    }

    return urlBuilder.getUrl();
}

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