juplo.de Git - demos/kafka/chat/blob

   1 package de.juplo.kafka.chat.backend.persistence.inmemory;
   2
   3 import de.juplo.kafka.chat.backend.ChatBackendProperties;
   4 import de.juplo.kafka.chat.backend.persistence.StorageStrategy;
   5 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
   6 import org.springframework.context.annotation.Bean;
   7 import org.springframework.context.annotation.Configuration;
   8
   9 import java.time.Clock;
  10
  11
  12 @ConditionalOnProperty(
  13     prefix = "chat.backend",
  14     name = "services",
  15     havingValue = "in-memory",
  16     matchIfMissing = true)
  17 @Configuration
  18 public class InMemoryServicesAutoConfiguration
  19 {
  20   @Bean
  21   InMemoryChatHomeService chatHomeService(
  22       StorageStrategy storageStrategy,
  23       Clock clock,
  24       ChatBackendProperties properties)
  25   {
  26     return new InMemoryChatHomeService(
  27         storageStrategy.read(),
  28         clock,
  29         properties.getChatroomBufferSize());
  30   }
  31 }