Examples with UmaResourceService io.jans.as.client.uma.UmaResourceService used on opensource projects

Example 1 with UmaResourceService

use of io.jans.as.client.uma.UmaResourceService in project jans by JanssenProject.

the class RsProtectOperation method validate.

private void validate(RsProtectParams params) {
    if (params.getResources() == null || params.getResources().isEmpty()) {
        throw new HttpException(ErrorResponseCode.NO_UMA_RESOURCES_TO_PROTECT);
    }
    if (!ResourceValidator.isHttpMethodUniqueInPath(params.getResources())) {
        throw new HttpException(ErrorResponseCode.UMA_HTTP_METHOD_NOT_UNIQUE);
    }
    if (params.getResources() != null) {
        for (RsResource resource : params.getResources()) {
            if (resource.getConditions() != null) {
                for (Condition condition : resource.getConditions()) {
                    if (condition.getScopeExpression() != null) {
                        String json = condition.getScopeExpression().toString();
                        if (StringUtils.isNotBlank(json) && !json.equalsIgnoreCase("null")) {
                            boolean nodeValid = JsonLogicNodeParser.isNodeValid(json);
                            LOG.trace("Scope expression validator - Valid: " + nodeValid + ", expression: " + json);
                            if (!nodeValid) {
                                throw new HttpException(ErrorResponseCode.UMA_FAILED_TO_VALIDATE_SCOPE_EXPRESSION);
                            }
                            validateScopeExpression(json);
                        }
                    }
                }
            }
        }
    }
    Rp rp = getRp();
    List<UmaResource> existingUmaResources = rp.getUmaProtectedResources();
    if (existingUmaResources != null && !existingUmaResources.isEmpty()) {
        if (params.getOverwrite() == null || !params.getOverwrite()) {
            throw new HttpException(ErrorResponseCode.UMA_PROTECTION_FAILED_BECAUSE_RESOURCES_ALREADY_EXISTS);
        } else {
            // remove existing resources, overwrite=true
            UmaMetadata discovery = getDiscoveryService().getUmaDiscoveryByRpId(params.getRpId());
            String pat = getUmaTokenService().getPat(params.getRpId()).getToken();
            UmaResourceService resourceService = UmaClientFactory.instance().createResourceService(discovery, getHttpService().getClientEngine());
            for (UmaResource resource : existingUmaResources) {
                LOG.trace("Removing existing resource " + resource.getId() + " ...");
                resourceService.deleteResource("Bearer " + pat, resource.getId());
                LOG.trace("Removed existing resource " + resource.getId() + ".");
            }
            rp.getUmaProtectedResources().clear();
            getRpService().updateSilently(rp);
        }
    }
}

Example 2 with UmaResourceService

use of io.jans.as.client.uma.UmaResourceService in project jans by JanssenProject.

the class RsModifyOperation method execute.

@Override
public IOpResponse execute(final RsModifyParams params) throws Exception {
    validate(params);
    Rp rp = getRp();
    PatProvider patProvider = new PatProvider() {

        @Override
        public String getPatToken() {
            return getUmaTokenService().getPat(params.getRpId()).getToken();
        }

        @Override
        public void clearPat() {
        // do nothing
        }
    };
    io.jans.ca.server.model.UmaResource umaResource = rp.umaResource(params.getPath(), params.getHttpMethod());
    if (umaResource == null) {
        final ErrorResponse error = new ErrorResponse("invalid_request");
        error.setErrorDescription("Resource is not protected with path: " + params.getPath() + " and httpMethod: " + params.getHttpMethod() + ". Please protect your resource first with uma_rs_modify command. Check details on " + CoreUtils.DOC_URL);
        LOG.error(error.getErrorDescription());
        throw new WebApplicationException(Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(Jackson2.asJson(error)).build());
    }
    UmaMetadata discovery = getDiscoveryService().getUmaDiscoveryByRpId(params.getRpId());
    UmaResourceService resourceService = UmaClientFactory.instance().createResourceService(discovery, getHttpService().getClientEngine());
    UmaResource opUmaResource = getResource(resourceService, params, umaResource.getId());
    try {
        String pat = getUmaTokenService().getPat(params.getRpId()).getToken();
        return update(pat, umaResource.getId(), rp, resourceService, opUmaResource);
    } catch (ClientErrorException e) {
        LOG.debug("Failed to update resource. Entity: " + e.getResponse().readEntity(String.class) + ", status: " + e.getResponse().getStatus(), e);
        if (e.getResponse().getStatus() == 400 || e.getResponse().getStatus() == 401) {
            LOG.debug("Try maybe PAT is lost on AS, force refresh PAT and re-try ...");
            return update(getUmaTokenService().obtainPat(params.getRpId()).getToken(), umaResource.getId(), rp, resourceService, opUmaResource);
        } else {
            throw e;
        }
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        throw e;
    }
}