CommunitySolidServer/config/http/notifications/streaming-http/http.json

{
  "@context": "https://linkedsoftwaredependencies.org/bundles/npm/@solid/community-server/^7.0.0/components/context.jsonld",
  "@graph": [
    {
      "comment": "Path prefix used by streaming HTTP receiveFrom endpoints",
      "@id": "urn:solid-server:default:variable:streamingHTTPReceiveFromPrefix",
      "valueRaw": ".notifications/StreamingHTTPChannel2023/"
    },
    {
      "comment": "Creates updatesViaStreamingHttp2023 Link relations",
      "@id": "urn:solid-server:default:StreamingHttpMetadataWriter",
      "@type": "StreamingHttpMetadataWriter",
      "baseUrl": { "@id": "urn:solid-server:default:variable:baseUrl" },
      "pathPrefix": { "@id": "urn:solid-server:default:variable:streamingHTTPReceiveFromPrefix" }
    },
    {
      "comment": "Allows discovery of the corresponding streaming HTTP channel",
      "@id": "urn:solid-server:default:MetadataWriter",
      "@type": "ParallelHandler",
      "handlers": [
        { "@id": "urn:solid-server:default:StreamingHttpMetadataWriter" }
      ]
    },
    {
      "comment": "Handles the request targeting a StreamingHTTPChannel2023 receiveFrom endpoint.",
      "@id": "urn:solid-server:default:StreamingHttp2023Router",
      "@type": "OperationRouterHandler",
      "baseUrl": { "@id": "urn:solid-server:default:variable:baseUrl" },
      "allowedMethods": [ "GET" ],
      "allowedPathNames": [ "/StreamingHTTPChannel2023/" ],
      "handler": {
        "@id": "urn:solid-server:default:StreamingHttp2023RequestHandler",
        "@type": "StreamingHttpRequestHandler",
        "streamMap": { "@id": "urn:solid-server:default:StreamingHttpMap" },
        "pathPrefix": { "@id": "urn:solid-server:default:variable:streamingHTTPReceiveFromPrefix" },
        "generator": { "@id": "urn:solid-server:default:BaseNotificationGenerator" },
        "serializer": { "@id": "urn:solid-server:default:BaseNotificationSerializer" },
        "credentialsExtractor": { "@id": "urn:solid-server:default:CredentialsExtractor" },
        "permissionReader": { "@id": "urn:solid-server:default:PermissionReader" },
        "authorizer": { "@id": "urn:solid-server:default:Authorizer" }
      }
    },
    {
      "comment": "Add the router to notification type handler",
      "@id": "urn:solid-server:default:NotificationTypeHandler",
      "@type": "WaterfallHandler",
      "handlers": [
        { "@id": "urn:solid-server:default:StreamingHttp2023Router" }
      ]
    },
    {
      "comment": "Opened response streams will be stored in this Map.",
      "@id": "urn:solid-server:default:StreamingHttpMap",
      "@type": "StreamingHttpMap"
    },
    {
      "comment": "Emits serialized notifications through Streaming HTTP.",
      "@id": "urn:solid-server:default:StreamingHttp2023Emitter",
      "@type": "StreamingHttp2023Emitter",
      "streamMap": { "@id": "urn:solid-server:default:StreamingHttpMap" }
    },
    {
      "comment": "Listens to the activities emitted by the MonitoringStore.",
      "@id": "urn:solid-server:default:StreamingHttpListeningActivityHandler",
      "@type": "StreamingHttpListeningActivityHandler",
      "emitter": { "@id": "urn:solid-server:default:ResourceStore" },
      "streamMap": { "@id": "urn:solid-server:default:StreamingHttpMap" },
      "source": {
        "comment": "Handles the generation and serialization of notifications for StreamingHTTPChannel2023",
        "@id": "urn:solid-server:default:StreamingHttpNotificationHandler",
        "@type": "ComposedNotificationHandler",
        "generator": { "@id": "urn:solid-server:default:BaseNotificationGenerator" },
        "serializer": { "@id": "urn:solid-server:default:BaseNotificationSerializer" },
        "emitter": { "@id": "urn:solid-server:default:StreamingHttp2023Emitter" },
        "eTagHandler": { "@id": "urn:solid-server:default:ETagHandler" }
      }
    },
    {
      "comment": "Add the activity handler to the primary initializer",
      "@id": "urn:solid-server:default:PrimaryParallelInitializer",
      "@type": "ParallelHandler",
      "handlers": [
        { "@id": "urn:solid-server:default:StreamingHttpListeningActivityHandler" }
      ]
    }
  ]
}