Examples with OAuth2Error org.springframework.security.oauth2.core.OAuth2Error used on opensource projects

Example 81 with OAuth2Error

use of org.springframework.security.oauth2.core.OAuth2Error in project dhis2-core by dhis2.

the class DhisOidcUserService method loadUser.

@Override
public OidcUser loadUser(OidcUserRequest userRequest) throws OAuth2AuthenticationException {
    ClientRegistration clientRegistration = userRequest.getClientRegistration();
    DhisOidcClientRegistration oidcClientRegistration = clientRegistrationRepository.getDhisOidcClientRegistration(clientRegistration.getRegistrationId());
    String mappingClaimKey = oidcClientRegistration.getMappingClaimKey();
    OidcUser oidcUser = super.loadUser(userRequest);
    OidcUserInfo userInfo = oidcUser.getUserInfo();
    Map<String, Object> attributes = oidcUser.getAttributes();
    Object claimValue = attributes.get(mappingClaimKey);
    if (claimValue == null && userInfo != null) {
        claimValue = userInfo.getClaim(mappingClaimKey);
    }
    if (log.isDebugEnabled()) {
        log.debug(String.format("Trying to look up DHIS2 user with OidcUser mapping mappingClaimKey='%s', claim value='%s'", mappingClaimKey, claimValue));
    }
    if (claimValue != null) {
        User user = userService.getUserByOpenId((String) claimValue);
        if (user != null) {
            return new DhisOidcUser(user, attributes, IdTokenClaimNames.SUB, oidcUser.getIdToken());
        }
    }
    String errorMessage = String.format("Failed to look up DHIS2 user with OidcUser mapping mappingClaimKey='%s', claim value='%s'", mappingClaimKey, claimValue);
    if (log.isDebugEnabled()) {
        log.debug(errorMessage);
    }
    OAuth2Error oauth2Error = new OAuth2Error("could_not_map_oidc_user_to_dhis2_user", errorMessage, null);
    throw new OAuth2AuthenticationException(oauth2Error, oauth2Error.toString());
}