| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.syncope.common.keymaster.client.self; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Map; |
| import javax.ws.rs.core.Response; |
| import org.apache.cxf.jaxrs.client.JAXRSClientFactoryBean; |
| import org.apache.syncope.common.keymaster.client.api.ConfParamOps; |
| import org.apache.syncope.common.keymaster.client.api.KeymasterException; |
| import org.apache.syncope.common.keymaster.rest.api.service.ConfParamService; |
| import org.apache.syncope.common.rest.api.RESTHeaders; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class SelfKeymasterConfParamOps extends SelfKeymasterOps implements ConfParamOps { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(ConfParamOps.class); |
| |
| private static final ObjectMapper MAPPER = new ObjectMapper(); |
| |
| public SelfKeymasterConfParamOps(final JAXRSClientFactoryBean clientFactory) { |
| super(clientFactory); |
| } |
| |
| @Override |
| public Map<String, Object> list(final String domain) { |
| return client(ConfParamService.class, Map.of(RESTHeaders.DOMAIN, domain)).list(); |
| } |
| |
| @Override |
| public <T> T get(final String domain, final String key, final T defaultValue, final Class<T> reference) { |
| Response response = client(ConfParamService.class, Map.of(RESTHeaders.DOMAIN, domain)).get(key); |
| if (response.getStatus() != Response.Status.OK.getStatusCode()) { |
| return defaultValue; |
| } |
| try { |
| return MAPPER.readValue(response.readEntity(InputStream.class), reference); |
| } catch (IOException e) { |
| LOG.error("Could not deserialize response", e); |
| return defaultValue; |
| } |
| } |
| |
| @Override |
| public <T> void set(final String domain, final String key, final T value) { |
| if (value == null) { |
| remove(domain, key); |
| } else { |
| try { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| MAPPER.writeValue(baos, value); |
| |
| client(ConfParamService.class, Map.of(RESTHeaders.DOMAIN, domain)). |
| set(key, new ByteArrayInputStream(baos.toByteArray())); |
| } catch (IOException e) { |
| throw new KeymasterException("Could not serialize " + value, e); |
| } |
| } |
| } |
| |
| @Override |
| public void remove(final String domain, final String key) { |
| client(ConfParamService.class, Map.of(RESTHeaders.DOMAIN, domain)).remove(key); |
| } |
| } |