<!-- application.properties 설정 -->
<context:property-placeholder location="classpath:/application.properties" />

<beans:bean id="connectionFactoryLocator" class="org.springframework.social.connect.support.ConnectionFactoryRegistry">
  <beans:property name="connectionFactories">
    <beans:bean class="org.springframework.social.facebook.connect.FacebookConnectionFactory">
      <beans:constructor-arg value="${spring.social.facebook.appId}" />
      <beans:constructor-arg value="${spring.social.facebook.appSecret}" />
    </beans:bean>
  </beans:property>
</beans:bean>

<beans:bean id="inMemoryConnectionRepository" class="org.springframework.social.connect.mem.InMemoryConnectionRepository">
  <beans:constructor-arg ref="connectionFactoryLocator" />
</beans:bean>