juplo.de Git - demos/kafka/chat/blob - src/main/java/de/juplo/kafka/chat/backend/storage/files/FilesStorageConfiguration.java

   1 package de.juplo.kafka.chat.backend.storage.files;
   2
   3 import com.fasterxml.jackson.databind.ObjectMapper;
   4 import de.juplo.kafka.chat.backend.ChatBackendProperties;
   5 import de.juplo.kafka.chat.backend.implementation.ShardingStrategy;
   6 import de.juplo.kafka.chat.backend.implementation.StorageStrategy;
   7 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
   8 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
   9 import org.springframework.boot.autoconfigure.data.mongo.MongoRepositoriesAutoConfiguration;
  10 import org.springframework.boot.autoconfigure.mongo.MongoAutoConfiguration;
  11 import org.springframework.context.annotation.Bean;
  12 import org.springframework.context.annotation.Configuration;
  13
  14 import java.nio.file.Paths;
  15
  16
  17 @ConditionalOnProperty(
  18     prefix = "chat.backend.inmemory",
  19     name = "storage-strategy",
  20     havingValue = "files")
  21 @Configuration
  22 @EnableAutoConfiguration(
  23     exclude = {
  24         MongoRepositoriesAutoConfiguration.class,
  25         MongoAutoConfiguration.class })
  26 public class FilesStorageConfiguration
  27 {
  28   @Bean
  29   public StorageStrategy storageStrategy(
  30       ChatBackendProperties properties,
  31       ShardingStrategy shardingStrategy,
  32       ObjectMapper mapper)
  33   {
  34     return new FilesStorageStrategy(
  35         Paths.get(properties.getInmemory().getStorageDirectory()),
  36         shardingStrategy,
  37         mapper);
  38   }
  39 }