| /* |
| * 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 com.epam.datalab.rest.client; |
| |
| import com.fasterxml.jackson.annotation.JsonProperty; |
| import io.dropwizard.client.JerseyClientBuilder; |
| import io.dropwizard.client.JerseyClientConfiguration; |
| import io.dropwizard.setup.Environment; |
| import org.apache.commons.lang3.StringUtils; |
| import org.glassfish.jersey.media.multipart.MultiPartFeature; |
| |
| import javax.validation.Valid; |
| import javax.validation.constraints.NotNull; |
| import javax.ws.rs.client.Client; |
| |
| public class RESTServiceFactory { |
| @JsonProperty |
| private String protocol; |
| |
| @JsonProperty |
| private String host; |
| |
| @JsonProperty |
| private int port; |
| |
| @Valid |
| @NotNull |
| @JsonProperty("jerseyClient") |
| private JerseyClientConfiguration jerseyClientConfiguration; |
| |
| public RESTService build(Environment environment, String name) { |
| return build(environment, name, null); |
| } |
| |
| public RESTService build(Environment environment, String name, String userAgent) { |
| Client client = new JerseyClientBuilder(environment).using(jerseyClientConfiguration).build(name).register(MultiPartFeature.class); |
| return StringUtils.isNotEmpty(host) ? |
| new RESTService(client, getURL(), userAgent) : new RESTService(client, userAgent); |
| } |
| |
| private String getURL() { |
| return String.format("%s://%s:%d", protocol, host, port); |
| } |
| } |