Examples with Expression org.springframework.expression.Expression used on opensource projects

Example 11 with Expression

use of org.springframework.expression.Expression in project spring-security-oauth by spring-projects.

the class OAuth2MethodSecurityExpressionHandlerTests method testScopes.

@Test
public void testScopes() throws Exception {
    OAuth2Request clientAuthentication = RequestTokenFactory.createOAuth2Request("foo", false, Collections.singleton("read"));
    Authentication userAuthentication = null;
    OAuth2Authentication oAuth2Authentication = new OAuth2Authentication(clientAuthentication, userAuthentication);
    MethodInvocation invocation = new SimpleMethodInvocation(this, ReflectionUtils.findMethod(getClass(), "testOauthClient"));
    EvaluationContext context = handler.createEvaluationContext(oAuth2Authentication, invocation);
    Expression expression = handler.getExpressionParser().parseExpression("#oauth2.hasAnyScope('read','write')");
    assertTrue((Boolean) expression.getValue(context));
}

Example 12 with Expression

use of org.springframework.expression.Expression in project spring-security-oauth by spring-projects.

the class OAuth2MethodSecurityExpressionHandlerTests method testNonOauthClient.

@Test
public void testNonOauthClient() throws Exception {
    Authentication clientAuthentication = new UsernamePasswordAuthenticationToken("foo", "bar");
    MethodInvocation invocation = new SimpleMethodInvocation(this, ReflectionUtils.findMethod(getClass(), "testNonOauthClient"));
    EvaluationContext context = handler.createEvaluationContext(clientAuthentication, invocation);
    Expression expression = handler.getExpressionParser().parseExpression("#oauth2.clientHasAnyRole()");
    assertFalse((Boolean) expression.getValue(context));
}

Example 13 with Expression

use of org.springframework.expression.Expression in project spring-security-oauth by spring-projects.

the class OAuth2MethodSecurityExpressionHandlerTests method testScopesRegexThrowsException.

@Test(expected = AccessDeniedException.class)
public void testScopesRegexThrowsException() throws Exception {
    OAuth2Request clientAuthentication = RequestTokenFactory.createOAuth2Request("foo", false, Collections.singleton("ns_admin:read"));
    Authentication userAuthentication = null;
    OAuth2Authentication oAuth2Authentication = new OAuth2Authentication(clientAuthentication, userAuthentication);
    MethodInvocation invocation = new SimpleMethodInvocation(this, ReflectionUtils.findMethod(getClass(), "testOauthClient"));
    EvaluationContext context = handler.createEvaluationContext(oAuth2Authentication, invocation);
    Expression expression = handler.getExpressionParser().parseExpression("#oauth2.hasScopeMatching('.*_admin:write')");
    assertFalse((Boolean) expression.getValue(context));
}

Example 14 with Expression

use of org.springframework.expression.Expression in project spring-security-oauth by spring-projects.

the class OAuth2MethodSecurityExpressionHandlerTests method testScopesWithOr.

@Test
public void testScopesWithOr() throws Exception {
    AuthorizationRequest request = new AuthorizationRequest("foo", Collections.singleton("read"));
    request.setResourceIdsAndAuthoritiesFromClientDetails(new BaseClientDetails("foo", "bar", "", "client_credentials", "ROLE_CLIENT"));
    request.setApproved(true);
    OAuth2Request clientAuthentication = request.createOAuth2Request();
    Authentication userAuthentication = new UsernamePasswordAuthenticationToken("user", "pass", AuthorityUtils.createAuthorityList("ROLE_USER"));
    OAuth2Authentication oAuth2Authentication = new OAuth2Authentication(clientAuthentication, userAuthentication);
    MethodInvocation invocation = new SimpleMethodInvocation(this, ReflectionUtils.findMethod(getClass(), "testOauthClient"));
    EvaluationContext context = handler.createEvaluationContext(oAuth2Authentication, invocation);
    Expression expression = handler.getExpressionParser().parseExpression("#oauth2.hasAnyScope('write') or #oauth2.isUser()");
    assertTrue((Boolean) expression.getValue(context));
}

Example 15 with Expression

use of org.springframework.expression.Expression in project spring-security-oauth by spring-projects.

the class OAuth2MethodSecurityExpressionHandlerTests method testOauthClient.

@Test
public void testOauthClient() throws Exception {
    AuthorizationRequest request = new AuthorizationRequest("foo", Collections.singleton("read"));
    request.setResourceIdsAndAuthoritiesFromClientDetails(new BaseClientDetails("foo", "", "", "client_credentials", "ROLE_CLIENT"));
    Authentication userAuthentication = null;
    OAuth2Request clientAuthentication = RequestTokenFactory.createOAuth2Request(request.getRequestParameters(), request.getClientId(), request.getAuthorities(), request.isApproved(), request.getScope(), request.getResourceIds(), request.getRedirectUri(), request.getResponseTypes(), request.getExtensions());
    OAuth2Authentication oAuth2Authentication = new OAuth2Authentication(clientAuthentication, userAuthentication);
    MethodInvocation invocation = new SimpleMethodInvocation(this, ReflectionUtils.findMethod(getClass(), "testOauthClient"));
    EvaluationContext context = handler.createEvaluationContext(oAuth2Authentication, invocation);
    Expression expression = handler.getExpressionParser().parseExpression("#oauth2.clientHasAnyRole('ROLE_CLIENT')");
    assertTrue((Boolean) expression.getValue(context));
}