feat: support RepositoryChangeListener for SPI

提供SPI扩展，以便具体项目通过此SPI中来实现敏感信息（如密码）的解密处理 SPI实现类配置文件位置：META-INF\services\com.ctrip.framework.apollo.internals.RepositoryChangeListener
apolloconfig · Aug 10, 2021 · c416112 · c416112
1 parent 2c9b4dc
commit c416112
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java b/apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
@@ -104,6 +104,11 @@ public RemoteConfigRepository(String namespace) {
     m_configNeedForceRefresh = new AtomicBoolean(true);
     m_loadConfigFailSchedulePolicy = new ExponentialSchedulePolicy(m_configUtil.getOnErrorRetryInterval(),
         m_configUtil.getOnErrorRetryInterval() * 8);
+    final ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
+    ServiceLoader<RepositoryChangeListener> spiList = ServiceLoader.load(RepositoryChangeListener.class,classLoader);
+    for (RepositoryChangeListener spi : spiList) {
+      addChangeListener(spi);
+    }
     this.trySync();
     this.schedulePeriodicRefresh();
     this.scheduleLongPollingRefresh();