Java tutorial
/** * Copyright (C) 2015 The Gravitee team (http://gravitee.io) * * 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 io.gravitee.repository.redis.management.internal.impl; import io.gravitee.repository.redis.management.internal.ApiKeyRedisRepository; import io.gravitee.repository.redis.management.model.RedisApiKey; import org.springframework.stereotype.Component; import java.util.List; import java.util.Set; import java.util.stream.Collectors; /** * @author David BRASSELY (david.brassely at graviteesource.com) * @author GraviteeSource Team */ @Component public class ApiKeyRedisRepositoryImpl extends AbstractRedisRepository implements ApiKeyRedisRepository { private final static String REDIS_KEY = "apikey"; @Override public RedisApiKey find(String sApiKey) { Object apiKey = redisTemplate.opsForHash().get(REDIS_KEY, sApiKey); if (apiKey == null) { return null; } return convert(apiKey, RedisApiKey.class); } @Override public RedisApiKey saveOrUpdate(RedisApiKey apiKey) { redisTemplate.opsForHash().put(REDIS_KEY, apiKey.getKey(), apiKey); redisTemplate.opsForSet().add(REDIS_KEY + ":plan:" + apiKey.getPlan(), apiKey.getKey()); redisTemplate.opsForSet().add(REDIS_KEY + ":subscription:" + apiKey.getSubscription(), apiKey.getKey()); return apiKey; } @Override public void delete(String apiKey) { RedisApiKey redisApiKey = find(apiKey); redisTemplate.opsForHash().delete(REDIS_KEY, apiKey); redisTemplate.opsForSet().remove(REDIS_KEY + ":plan:" + redisApiKey.getPlan(), apiKey); redisTemplate.opsForSet().remove(REDIS_KEY + ":subscription:" + redisApiKey.getSubscription(), apiKey); } @Override public Set<RedisApiKey> findBySubscription(String application) { Set<Object> keys = redisTemplate.opsForSet().members(REDIS_KEY + ":subscription:" + application); List<Object> apiKeyObjects = redisTemplate.opsForHash().multiGet(REDIS_KEY, keys); return apiKeyObjects.stream().map(apiKey -> convert(apiKey, RedisApiKey.class)).collect(Collectors.toSet()); } @Override public Set<RedisApiKey> findByPlan(String plan) { Set<Object> keys = redisTemplate.opsForSet().members(REDIS_KEY + ":plan:" + plan); List<Object> apiKeyObjects = redisTemplate.opsForHash().multiGet(REDIS_KEY, keys); return apiKeyObjects.stream().map(apiKey -> convert(apiKey, RedisApiKey.class)).collect(Collectors.toSet()); } }