Examples with ContentNegotiationStrategy org.springframework.web.accept.ContentNegotiationStrategy used on opensource projects

Example 6 with ContentNegotiationStrategy

use of org.springframework.web.accept.ContentNegotiationStrategy in project spring-security-oauth by spring-projects.

the class ResourceServerSecurityConfigurer method registerDefaultAuthenticationEntryPoint.

@SuppressWarnings("unchecked")
private void registerDefaultAuthenticationEntryPoint(HttpSecurity http) {
    ExceptionHandlingConfigurer<HttpSecurity> exceptionHandling = http.getConfigurer(ExceptionHandlingConfigurer.class);
    if (exceptionHandling == null) {
        return;
    }
    ContentNegotiationStrategy contentNegotiationStrategy = http.getSharedObject(ContentNegotiationStrategy.class);
    if (contentNegotiationStrategy == null) {
        contentNegotiationStrategy = new HeaderContentNegotiationStrategy();
    }
    MediaTypeRequestMatcher preferredMatcher = new MediaTypeRequestMatcher(contentNegotiationStrategy, MediaType.APPLICATION_ATOM_XML, MediaType.APPLICATION_FORM_URLENCODED, MediaType.APPLICATION_JSON, MediaType.APPLICATION_OCTET_STREAM, MediaType.APPLICATION_XML, MediaType.MULTIPART_FORM_DATA, MediaType.TEXT_XML);
    preferredMatcher.setIgnoredMediaTypes(Collections.singleton(MediaType.ALL));
    exceptionHandling.defaultAuthenticationEntryPointFor(postProcess(authenticationEntryPoint), preferredMatcher);
}

Example 7 with ContentNegotiationStrategy

use of org.springframework.web.accept.ContentNegotiationStrategy in project spring-boot by spring-projects.

the class SsoSecurityConfigurer method addAuthenticationEntryPoint.

private void addAuthenticationEntryPoint(HttpSecurity http, OAuth2SsoProperties sso) throws Exception {
    ExceptionHandlingConfigurer<HttpSecurity> exceptions = http.exceptionHandling();
    ContentNegotiationStrategy contentNegotiationStrategy = http.getSharedObject(ContentNegotiationStrategy.class);
    if (contentNegotiationStrategy == null) {
        contentNegotiationStrategy = new HeaderContentNegotiationStrategy();
    }
    MediaTypeRequestMatcher preferredMatcher = new MediaTypeRequestMatcher(contentNegotiationStrategy, MediaType.APPLICATION_XHTML_XML, new MediaType("image", "*"), MediaType.TEXT_HTML, MediaType.TEXT_PLAIN);
    preferredMatcher.setIgnoredMediaTypes(Collections.singleton(MediaType.ALL));
    exceptions.defaultAuthenticationEntryPointFor(new LoginUrlAuthenticationEntryPoint(sso.getLoginPath()), preferredMatcher);
    // When multiple entry points are provided the default is the first one
    exceptions.defaultAuthenticationEntryPointFor(new HttpStatusEntryPoint(HttpStatus.UNAUTHORIZED), new RequestHeaderRequestMatcher("X-Requested-With", "XMLHttpRequest"));
}