Example usage for org.springframework.security.config Elements FORM

Introduction

In this page you can find the example usage for org.springframework.security.config Elements FORM_LOGIN.

Prototype

String FORM_LOGIN

To view the source code for org.springframework.security.config Elements FORM_LOGIN.

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Usage

From source file:org.springframework.security.config.http.AuthenticationConfigBuilder.java

void createFormLoginFilter(BeanReference sessionStrategy, BeanReference authManager) {

    Element formLoginElt = DomUtils.getChildElementByTagName(httpElt, Elements.FORM_LOGIN);
    RootBeanDefinition formFilter = null;

    if (formLoginElt != null || autoConfig) {
        FormLoginBeanDefinitionParser parser = new FormLoginBeanDefinitionParser("/login", "POST",
                AUTHENTICATION_PROCESSING_FILTER_CLASS, requestCache, sessionStrategy, allowSessionCreation,
                portMapper, portResolver);

        parser.parse(formLoginElt, pc);/*  w w  w.  jav a2 s  . c om*/
        formFilter = parser.getFilterBean();
        formEntryPoint = parser.getEntryPointBean();
        loginProcessingUrl = parser.getLoginProcessingUrl();
        formLoginPage = parser.getLoginPage();
    }

    if (formFilter != null) {
        formFilter.getPropertyValues().addPropertyValue("allowSessionCreation", allowSessionCreation);
        formFilter.getPropertyValues().addPropertyValue("authenticationManager", authManager);

        // Id is required by login page filter
        formFilterId = pc.getReaderContext().generateBeanName(formFilter);
        pc.registerBeanComponent(new BeanComponentDefinition(formFilter, formFilterId));
        injectRememberMeServicesRef(formFilter, rememberMeServicesId);
    }
}

From source file:org.springframework.security.config.http.AuthenticationConfigBuilder.java

private BeanMetadataElement selectEntryPoint() {
    // We need to establish the main entry point.
    // First check if a custom entry point bean is set
    String customEntryPoint = httpElt.getAttribute(ATT_ENTRY_POINT_REF);

    if (StringUtils.hasText(customEntryPoint)) {
        return new RuntimeBeanReference(customEntryPoint);
    }/*from  w w w.ja  va2 s .c om*/

    Element basicAuthElt = DomUtils.getChildElementByTagName(httpElt, Elements.BASIC_AUTH);
    Element formLoginElt = DomUtils.getChildElementByTagName(httpElt, Elements.FORM_LOGIN);
    Element openIDLoginElt = DomUtils.getChildElementByTagName(httpElt, Elements.OPENID_LOGIN);
    // Basic takes precedence if explicit element is used and no others are configured
    if (basicAuthElt != null && formLoginElt == null && openIDLoginElt == null) {
        return basicEntryPoint;
    }

    // If formLogin has been enabled either through an element or auto-config, then it
    // is used if no openID login page
    // has been set.

    if (formLoginPage != null && openIDLoginPage != null) {
        pc.getReaderContext().error(
                "Only one login-page can be defined, either for OpenID or form-login, " + "but not both.",
                pc.extractSource(openIDLoginElt));
    }

    if (formFilterId != null && openIDLoginPage == null) {
        return formEntryPoint;
    }

    // Otherwise use OpenID if enabled
    if (openIDFilterId != null) {
        return openIDEntryPoint;
    }

    // If X.509 or JEE have been enabled, use the preauth entry point.
    if (preAuthEntryPoint != null) {
        return preAuthEntryPoint;
    }

    pc.getReaderContext().error("No AuthenticationEntryPoint could be established. Please "
            + "make sure you have a login mechanism configured through the namespace (such as form-login) or "
            + "specify a custom AuthenticationEntryPoint with the '" + ATT_ENTRY_POINT_REF + "' attribute ",
            pc.extractSource(httpElt));
    return null;
}

Example usage for org.springframework.security.config Elements FORM_LOGIN

Introduction

Prototype

Usage