UsersTemplate.java

/**
 * Copyright (C) 2015 Zalando SE (http://tech.zalando.com)
 *
 * Licensed 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.zalando.github.spring;

import org.springframework.core.ParameterizedTypeReference;
import org.springframework.http.HttpMethod;
import org.springframework.http.MediaType;
import org.springframework.http.RequestEntity;
import org.springframework.web.client.RestOperations;
import org.zalando.github.Email;
import org.zalando.github.ExtPubKey;
import org.zalando.github.PubKey;
import org.zalando.github.PubKeyInput;
import org.zalando.github.UsersOperations;

import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;


/**
 * 
 * @author jbellmann
 *
 */
public class UsersTemplate extends AbstractGithubTemplate implements UsersOperations {

	public static final String USER_EMAILS_PATH = "/user/emails";

	private final ParameterizedTypeReference<List<Email>> emailListTypeRef = new ParameterizedTypeReference<List<Email>>() {
	};

	private final ParameterizedTypeReference<List<ExtPubKey>> extPubKeyListTypeRef = new ParameterizedTypeReference<List<ExtPubKey>>() {
	};

	private final ParameterizedTypeReference<List<PubKey>> pubKeyListTypeRef = new ParameterizedTypeReference<List<PubKey>>() {
	};

	public UsersTemplate(RestOperations restOperations) {
		super(restOperations);
	}

	@Override
	public List<Email> listEmails() {
		return Arrays
				.asList(getRestOperations().getForEntity(buildUriString(USER_EMAILS_PATH), Email[].class).getBody());
	}

	@Override
	public List<Email> addEmails(String... emails) {
		return addEmails(Arrays.asList(emails));
	}

	@Override
	public List<Email> addEmails(List<String> emails) {
		RequestEntity<List<String>> reqEntity = RequestEntity.post(buildUri(USER_EMAILS_PATH))
				.contentType(MediaType.APPLICATION_JSON).body(emails);
		return getRestOperations().exchange(reqEntity, emailListTypeRef).getBody();
	}

	@Override
	public void deleteEmails(String... emails) {
		deleteEmails(Arrays.asList(emails));
	}

	@Override
	public void deleteEmails(List<String> emails) {
		RequestEntity<List<String>> reqEntity = RequestEntity.method(HttpMethod.DELETE, buildUri(USER_EMAILS_PATH))
				.contentType(MediaType.APPLICATION_JSON).body(emails);
		getRestOperations().exchange(reqEntity, Void.class);
	}

	@Override
	public List<PubKey> listPublicKeys(String username) {
		Map<String, Object> uriVariabels = new HashMap<String, Object>(0);
		uriVariabels.put("username", username);

		RequestEntity<Void> reqEntity = RequestEntity.get(buildUri("/users/{username}/keys", uriVariabels)).build();

		return getRestOperations().exchange(reqEntity, pubKeyListTypeRef).getBody();
	}

	@Override
	public List<ExtPubKey> listPublicKeys() {
		return getRestOperations().exchange(buildUri("/user/keys"), HttpMethod.GET, null, extPubKeyListTypeRef)
				.getBody();
	}

	@Override
	public ExtPubKey getPublicKey(long id) {
		Map<String, Object> uriVariabels = new HashMap<String, Object>(0);
		uriVariabels.put("id", id);
		return getRestOperations().getForObject(buildUri("/user/keys/{id}", uriVariabels), ExtPubKey.class);
	}

	@Override
	public ExtPubKey createPublicKey(PubKeyInput pubKey) {
		RequestEntity<PubKeyInput> reqEntity = RequestEntity.post(buildUri(USER_EMAILS_PATH))
				.contentType(MediaType.APPLICATION_JSON).body(pubKey);
		return getRestOperations().exchange(reqEntity, ExtPubKey.class).getBody();
	}

	@Override
	public void deletePublicKey(long id) {
		Map<String, Object> uriVariabels = new HashMap<String, Object>(0);
		uriVariabels.put("id", id);
		getRestOperations().delete(buildUri("/user/keys/{id}", uriVariabels));
	}

}