ChannelNamespaceOptions Struct
Option configuration for channel namespace.
Example
ts
declare const api: appsync.EventApi;
declare const ddbDataSource: appsync.AppSyncDynamoDbDataSource;
declare const ebDataSource: appsync.AppSyncEventBridgeDataSource;
// DynamoDB data source for publish handler
api.addChannelNamespace('ddb-eb-ns', {
code: appsync.Code.fromInline('/* event handler code here.*/'),
publishHandlerConfig: {
dataSource: ddbDataSource,
},
subscribeHandlerConfig: {
dataSource: ebDataSource,
},
});
Properties
authorizationConfigoptionalNamespaceAuthConfigauthorization_configoptionalNamespaceAuthConfigauthorizationConfigoptionalNamespaceAuthConfigAuthorizationConfigoptionalNamespaceAuthConfigAuthorizationConfigoptionalNamespaceAuthConfig#Authorization config for channel namespace.
Default: defaults to Event API default auth config
channelNamespaceNameoptionalstringchannel_namespace_nameoptionalstrchannelNamespaceNameoptionalStringChannelNamespaceNameoptionalstringChannelNamespaceNameoptional*string#The Channel Namespace name.
Default: the construct's id will be used
The Event Handler code.
Default: no code is used
publishHandlerConfigoptionalHandlerConfigpublish_handler_configoptionalHandlerConfigpublishHandlerConfigoptionalHandlerConfigPublishHandlerConfigoptionalHandlerConfigPublishHandlerConfigoptionalHandlerConfig#onPublish handler config.
Default: no handler config
subscribeHandlerConfigoptionalHandlerConfigsubscribe_handler_configoptionalHandlerConfigsubscribeHandlerConfigoptionalHandlerConfigSubscribeHandlerConfigoptionalHandlerConfigSubscribeHandlerConfigoptionalHandlerConfig#onSubscribe handler config.
Default: no handler config