import com.fasterxml.jackson.databind.ObjectMapper;
import de.juplo.kafka.chat.backend.ChatBackendProperties;
+import de.juplo.kafka.chat.backend.domain.ShardingStrategy;
import de.juplo.kafka.chat.backend.persistence.StorageStrategy;
import de.juplo.kafka.chat.backend.persistence.inmemory.InMemoryChatRoomService;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.autoconfigure.data.mongo.MongoRepositoriesAutoConfiguration;
+import org.springframework.boot.autoconfigure.mongo.MongoAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.time.Clock;
+@ConditionalOnProperty(
+ prefix = "chat.backend.inmemory",
+ name = "storage-strategy",
+ havingValue = "files",
+ matchIfMissing = true)
@Configuration
+@EnableAutoConfiguration(
+ exclude = {
+ MongoRepositoriesAutoConfiguration.class,
+ MongoAutoConfiguration.class })
public class FilesStorageConfiguration
{
@Bean
public StorageStrategy storageStrategy(
ChatBackendProperties properties,
Clock clock,
+ ShardingStrategy shardingStrategy,
ObjectMapper mapper)
{
return new FilesStorageStrategy(
- Paths.get(properties.getStorageDirectory()),
+ Paths.get(properties.getInmemory().getStorageDirectory()),
clock,
properties.getChatroomBufferSize(),
+ shardingStrategy,
messageFlux -> new InMemoryChatRoomService(messageFlux),
mapper);
}