设置事件通知

您可以通过ObsClient.setBucketNotification设置桶的事件通知。以下代码展示了如何设置桶的事件通知：

String endPoint = "https://your-endpoint";
String ak = "*** Provide your Access Key ***";
String sk = "*** Provide your Secret Key ***";
// 创建ObsClient实例
ObsClient obsClient = new ObsClient(ak, sk, endPoint);

BucketNotificationConfiguration bucketNotificationConfig = new BucketNotificationConfiguration();
TopicConfiguration config = new TopicConfiguration();
config.setId("id1");
config.setTopic("your topic");
config.getEventTypes().add(EventTypeEnum.ObjectCreatedAll);

Filter f = new Filter();
f.getFilterRules().add(new FilterRule("prefix", "smn"));
f.getFilterRules().add(new FilterRule("suffix", ".jpg"));
config.setFilter(f);
bucketNotificationConfig.addTopicConfiguration(config);

FunctionGraphConfiguration functionConfig = new FunctionGraphConfiguration();
functionConfig.setId("id2");
functionConfig.setFunctionGraph("your function");
functionConfig.getEventTypes().add(EventTypeEnum.OBJECT_CREATED_ALL);
Filter functionFilter = new Filter();
functionFilter.getFilterRules().add(new FilterRule("prefix", "function"));
functionFilter.getFilterRules().add(new FilterRule("suffix", ".mp4"));
functionConfig.setFilter(functionFilter);
bucketNotificationConfig.addFunctionGraphConfiguration(functionConfig);

obsClient.setBucketNotification("bucketname", bucketNotificationConfig);