X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=enrichment-coordinator-service%2Fapi%2Fecs-api.yaml;fp=enrichment-coordinator-service%2Fapi%2Fecs-api.yaml;h=0000000000000000000000000000000000000000;hb=c6916032d124066c6009e0db070a0cebb9c1ea5f;hp=c4463b0285cbca72d45b626dcda3c18985bff4da;hpb=a28a4ad261601976c345425692116e5d7250b810;p=nonrtric.git diff --git a/enrichment-coordinator-service/api/ecs-api.yaml b/enrichment-coordinator-service/api/ecs-api.yaml deleted file mode 100644 index c4463b02..00000000 --- a/enrichment-coordinator-service/api/ecs-api.yaml +++ /dev/null @@ -1,1289 +0,0 @@ -openapi: 3.0.1 -info: - title: Data management and exposure - description:

API documentation

General

The service is mainly - a broker between data producers and data consumers. A data producer has the ability - to produce one or several types of data (Information Type). One type of data can - be produced by zero to many producers.

A data consumer can have several - active data subscriptions (Information Job). One Information Job consists of the - type of data to produce and additional parameters for filtering of the data. These - parameters are different for different data types.

APIs provided by the - service

A1-EI

This API is between Near-RT RIC and the Non-RT - RIC. The Near-RT RIC is a data consumer, which creates Information Jobs to subscribe - for data. In this context, the information is referred to as 'Enrichment Information', - EI.

Data producer API

This API is provided by the Non-RT RIC platform - and is intended to be part of the O-RAN R1 interface. The API is for use by different - kinds of data producers and provides support for:

Data consumer API

This API is provided - by the Non-RT RIC platform and is intended to be part of the O-RAN R1 interface. The - API is for use by different kinds of data consumers and provides support for:

Service status

This - API provides a means to monitor the health of this service.

- license: - name: Copyright (C) 2020 Nordix Foundation. Licensed under the Apache License. - url: http://www.apache.org/licenses/LICENSE-2.0 - version: "1.0" -servers: -- url: / -tags: -- name: A1-EI (registration) - description: Data consumer EI job registration -- name: A1-EI (callbacks) - description: Data consumer EI job status callbacks -- name: Data producer (callbacks) - description: API implemented by data producers -- name: Data producer (registration) - description: API for data producers -- name: Service status - description: API for monitoring of the service -- name: Data consumer - description: API for data consumers -paths: - /example_dataproducer/info_job/{infoJobId}: - delete: - tags: - - Data producer (callbacks) - summary: Callback for Information Job deletion - description: The call is invoked to terminate a data subscription. The endpoint - is provided by the Information Producer. - operationId: jobDeletedCallback - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: OK - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - /data-producer/v1/info-types: - get: - tags: - - Data producer (registration) - summary: Info Type identifiers - operationId: getInfoTypdentifiers - responses: - 200: - description: Info Type identifiers - content: - application/json: - schema: - type: array - items: - type: string - /A1-EI/v1/eitypes/{eiTypeId}: - get: - tags: - - A1-EI (registration) - summary: Individual EI type - operationId: getEiType - parameters: - - name: eiTypeId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: EI type - content: - application/json: - schema: - $ref: '#/components/schemas/EiTypeObject' - 404: - description: Enrichment Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /example_dataproducer/info_job: - post: - tags: - - Data producer (callbacks) - summary: Callback for Information Job creation/modification - description: The call is invoked to activate or to modify a data subscription. - The endpoint is provided by the Information Producer. - operationId: jobCreatedCallback - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/producer_info_job_request' - required: true - responses: - 200: - description: OK - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - /data-producer/v1/info-types/{infoTypeId}: - get: - tags: - - Data producer (registration) - summary: Individual Information Type - operationId: getInfoType - parameters: - - name: infoTypeId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Info Type - content: - application/json: - schema: - $ref: '#/components/schemas/producer_info_type_info' - 404: - description: Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - put: - tags: - - Data producer (registration) - summary: Individual Information Type - operationId: putInfoType - parameters: - - name: infoTypeId - in: path - required: true - style: simple - explode: false - schema: - type: string - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/producer_info_type_info' - required: true - responses: - 200: - description: Type updated - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 201: - description: Type created - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 400: - description: Input validation failed - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - delete: - tags: - - Data producer (registration) - summary: Individual Information Type - operationId: deleteInfoType - parameters: - - name: infoTypeId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Not used - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 204: - description: Producer deleted - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 404: - description: Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 409: - description: The Information type has one or several active producers - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-consumer/v1/info-type-subscription/{subscriptionId}: - get: - tags: - - Data consumer - summary: Individual subscription for information types (registration/deregistration) - operationId: getIndividualTypeSubscription - parameters: - - name: subscriptionId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Type subscription - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_type_subscription_info' - 404: - description: Subscription is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - put: - tags: - - Data consumer - summary: Individual subscription for information types (registration/deregistration) - description: This service operation is used to subscribe to notifications for - changes in the availability of data types. - operationId: putIndividualTypeSubscription - parameters: - - name: subscriptionId - in: path - required: true - style: simple - explode: false - schema: - type: string - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_type_subscription_info' - required: true - responses: - 200: - description: Subscription updated - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 201: - description: Subscription created - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - delete: - tags: - - Data consumer - summary: Individual subscription for information types (registration/deregistration) - operationId: deleteIndividualTypeSubscription - parameters: - - name: subscriptionId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Not used - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 204: - description: Subscription deleted - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 404: - description: Subscription is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /example_dataproducer/health_check: - get: - tags: - - Data producer (callbacks) - summary: Producer supervision - description: The endpoint is provided by the Information Producer and is used - for supervision of the producer. - operationId: producerSupervision - responses: - 200: - description: The producer is OK - content: - application/json: - schema: - type: string - /A1-EI/v1/eitypes: - get: - tags: - - A1-EI (registration) - summary: EI type identifiers - operationId: getEiTypeIdentifiers - responses: - 200: - description: EI type identifiers - content: - application/json: - schema: - type: array - items: - type: string - /data-consumer/v1/info-types: - get: - tags: - - Data consumer - summary: Information type identifiers - operationId: getinfoTypeIdentifiers - responses: - 200: - description: Information type identifiers - content: - application/json: - schema: - type: array - items: - type: string - /data-producer/v1/info-producers/{infoProducerId}: - get: - tags: - - Data producer (registration) - summary: Individual Information Producer - operationId: getInfoProducer - parameters: - - name: infoProducerId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information producer - content: - application/json: - schema: - $ref: '#/components/schemas/producer_registration_info' - 404: - description: Information producer is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - put: - tags: - - Data producer (registration) - summary: Individual Information Producer - operationId: putInfoProducer - parameters: - - name: infoProducerId - in: path - required: true - style: simple - explode: false - schema: - type: string - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/producer_registration_info' - required: true - responses: - 200: - description: Producer updated - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 201: - description: Producer created - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 400: - description: Input validation failed - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 404: - description: Producer type not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - delete: - tags: - - Data producer (registration) - summary: Individual Information Producer - operationId: deleteInfoProducer - parameters: - - name: infoProducerId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Not used - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 204: - description: Producer deleted - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 404: - description: Producer is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /status: - get: - tags: - - Service status - summary: Returns status and statistics of this service - operationId: getStatus - responses: - 200: - description: Service is living - content: - application/json: - schema: - $ref: '#/components/schemas/service_status_info' - /data-consumer/v1/info-type-subscription: - get: - tags: - - Data consumer - summary: Information type subscription identifiers - description: query for information type subscription identifiers - operationId: getInfoTypeSubscriptions - parameters: - - name: owner - in: query - description: selects result for one owner - required: false - style: form - explode: true - schema: - type: string - responses: - 200: - description: Information type subscription identifiers - content: - application/json: - schema: - type: array - items: - type: string - /A1-EI/v1/eijobs/{eiJobId}: - get: - tags: - - A1-EI (registration) - summary: Individual EI job - operationId: getIndividualEiJob_1 - parameters: - - name: eiJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: EI job - content: - application/json: - schema: - $ref: '#/components/schemas/EiJobObject' - 404: - description: Enrichment Information job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - put: - tags: - - A1-EI (registration) - summary: Individual EI job - operationId: putIndividualEiJob - parameters: - - name: eiJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/EiJobObject' - required: true - responses: - 200: - description: Job updated - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 201: - description: Job created - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 400: - description: Input validation failed - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 404: - description: Enrichment Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 409: - description: Cannot modify job type - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - delete: - tags: - - A1-EI (registration) - summary: Individual EI job - operationId: deleteIndividualEiJob_1 - parameters: - - name: eiJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Not used - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 204: - description: Job deleted - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 404: - description: Enrichment Information job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-consumer/v1/info-jobs: - get: - tags: - - Data consumer - summary: Information Job identifiers - description: query for information job identifiers - operationId: getJobIds - parameters: - - name: infoTypeId - in: query - description: selects subscription jobs of matching information type - required: false - style: form - explode: true - schema: - type: string - - name: owner - in: query - description: selects result for one owner - required: false - style: form - explode: true - schema: - type: string - responses: - 200: - description: Information information job identifiers - content: - application/json: - schema: - type: array - items: - type: string - 404: - description: Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-consumer/v1/info-jobs/{infoJobId}: - get: - tags: - - Data consumer - summary: Individual data subscription job - operationId: getIndividualEiJob - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information subscription job - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_job' - 404: - description: Information subscription job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - put: - tags: - - Data consumer - summary: Individual data subscription job - description: The job will be enabled when a producer is available - operationId: putIndividualInfoJob - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - - name: typeCheck - in: query - description: when true, a validation of that the type exists and that the - job matches the type schema. - required: false - style: form - explode: true - schema: - type: boolean - default: false - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_job' - required: true - responses: - 200: - description: Job updated - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 201: - description: Job created - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 400: - description: Input validation failed - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 404: - description: Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - 409: - description: Cannot modify job type - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - delete: - tags: - - Data consumer - summary: Individual data subscription job - operationId: deleteIndividualEiJob - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Not used - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 204: - description: Job deleted - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - 404: - description: Information subscription job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-producer/v1/info-producers: - get: - tags: - - Data producer (registration) - summary: Information producer identifiers - operationId: getInfoProducerIdentifiers - parameters: - - name: info_type_id - in: query - description: If given, only the producers for the EI Data type is returned. - required: false - style: form - explode: true - schema: - type: string - responses: - 200: - description: Information producer identifiers - content: - application/json: - schema: - type: array - items: - type: string - /data-consumer/v1/info-types/{infoTypeId}: - get: - tags: - - Data consumer - summary: Individual information type - operationId: getInfoType_1 - parameters: - - name: infoTypeId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information type - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_information_type' - 404: - description: Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /example_dataconsumer/info_jobs/{infoJobId}/status: - post: - tags: - - A1-EI (callbacks) - summary: Callback for changed Information Job status - description: The primitive is implemented by the data consumer and is invoked - when a Information Job status has been changed. - operationId: jobStatusCallback - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/EiJobStatusObject' - required: true - responses: - 200: - description: OK - content: - application/json: - schema: - $ref: '#/components/schemas/Void' - /A1-EI/v1/eijobs: - get: - tags: - - A1-EI (registration) - summary: EI job identifiers - description: query for EI job identifiers - operationId: getEiJobIds - parameters: - - name: eiTypeId - in: query - description: selects EI jobs of matching EI type - required: false - style: form - explode: true - schema: - type: string - - name: owner - in: query - description: selects EI jobs for one EI job owner - required: false - style: form - explode: true - schema: - type: string - responses: - 200: - description: EI job identifiers - content: - application/json: - schema: - type: array - items: - type: string - 404: - description: Enrichment Information type is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /A1-EI/v1/eijobs/{eiJobId}/status: - get: - tags: - - A1-EI (registration) - summary: EI job status - operationId: getEiJobStatus_1 - parameters: - - name: eiJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: EI job status - content: - application/json: - schema: - $ref: '#/components/schemas/EiJobStatusObject' - 404: - description: Enrichment Information job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-producer/v1/info-producers/{infoProducerId}/status: - get: - tags: - - Data producer (registration) - summary: Information producer status - operationId: getInfoProducerStatus - parameters: - - name: infoProducerId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information producer status - content: - application/json: - schema: - $ref: '#/components/schemas/producer_status' - 404: - description: Information producer is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-producer/v1/info-producers/{infoProducerId}/info-jobs: - get: - tags: - - Data producer (registration) - summary: Information Job definitions - description: Information Job definitions for one Information Producer - operationId: getInfoProducerJobs - parameters: - - name: infoProducerId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information producer - content: - application/json: - schema: - type: array - items: - $ref: '#/components/schemas/producer_info_job_request' - 404: - description: Information producer is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /data-consumer/v1/info-jobs/{infoJobId}/status: - get: - tags: - - Data consumer - summary: Job status - operationId: getEiJobStatus - parameters: - - name: infoJobId - in: path - required: true - style: simple - explode: false - schema: - type: string - responses: - 200: - description: Information subscription job status - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_job_status' - 404: - description: Information subscription job is not found - content: - application/json: - schema: - $ref: '#/components/schemas/ProblemDetails' - /example_dataconsumer/info_type_status: - post: - tags: - - Data consumer (callbacks) - summary: Callback for changed Information type registration status - description: The primitive is implemented by the data consumer and is invoked - when a Information type status has been changed.
Subscription are managed - by primitives in 'Data consumer' - operationId: typeStatusCallback - requestBody: - content: - application/json: - schema: - $ref: '#/components/schemas/consumer_type_registration_info' - required: true - responses: - 200: - description: OK - content: - application/json: - schema: - $ref: '#/components/schemas/Void' -components: - schemas: - consumer_information_type: - required: - - job_data_schema - - no_of_producers - - type_status - type: object - properties: - no_of_producers: - type: integer - description: The number of registered producers for the type - format: int32 - type_status: - type: string - description: 'Allowed values:
ENABLED: one or several producers for - the information type are available
DISABLED: no producers for the - information type are available' - enum: - - ENABLED - - DISABLED - job_data_schema: - type: object - description: Json schema for the job data - description: Information for an Information type - EiTypeObject: - type: object - description: Information for an EI type - service_status_info: - required: - - no_of_jobs - - no_of_producers - - no_of_types - - status - type: object - properties: - no_of_producers: - type: integer - description: Number of Information Producers - format: int32 - no_of_types: - type: integer - description: Number of Information Types - format: int32 - no_of_jobs: - type: integer - description: Number of Information Jobs - format: int32 - status: - type: string - description: status text - producer_registration_info: - required: - - info_job_callback_url - - info_producer_supervision_callback_url - - supported_info_types - type: object - properties: - info_producer_supervision_callback_url: - type: string - description: callback for producer supervision - supported_info_types: - type: array - description: Supported Information Type IDs - items: - type: string - description: Supported Information Type IDs - info_job_callback_url: - type: string - description: callback for Information Job - description: Information for an Information Producer - consumer_type_registration_info: - required: - - info_type_id - - job_data_schema - - status - type: object - properties: - info_type_id: - type: string - description: Information type identifier - job_data_schema: - type: object - description: Json schema for the job data - status: - type: string - description: 'Allowed values:
REGISTERED: the information type has - been registered
DEREGISTERED: the information type has been removed' - enum: - - REGISTERED - - DEREGISTERED - description: Information for an Information type - ProblemDetails: - type: object - properties: - detail: - type: string - description: A human-readable explanation specific to this occurrence of - the problem. - example: Information Job type not found - status: - type: integer - description: The HTTP status code generated by the origin server for this - occurrence of the problem. - format: int32 - example: 404 - description: A problem detail to carry details in a HTTP response according - to RFC 7807 - EiJobStatusObject: - required: - - eiJobStatus - type: object - properties: - eiJobStatus: - type: string - description: 'Allowed values for EI job status:
ENABLED: the A1-EI - producer is able to deliver EI result for the EI job
DISABLED: the - A1-EI producer is unable to deliver EI result for the EI job' - enum: - - ENABLED - - DISABLED - description: Status for an EI job - consumer_job_status: - required: - - info_job_status - - producers - type: object - properties: - info_job_status: - type: string - description: 'Allowed values:
ENABLED: the A1-Information producer - is able to deliver result for the Information Job
DISABLED: the A1-Information - producer is unable to deliver result for the Information Job' - enum: - - ENABLED - - DISABLED - producers: - type: array - description: An array of all registered Information Producer Identifiers. - items: - type: string - description: An array of all registered Information Producer Identifiers. - description: Status for an Information Job - EiJobObject: - required: - - eiTypeId - - jobDefinition - - jobOwner - - jobResultUri - type: object - properties: - eiTypeId: - type: string - description: EI type Idenitifier of the EI job - jobResultUri: - type: string - description: The target URI of the EI data - jobOwner: - type: string - description: Identity of the owner of the job - statusNotificationUri: - type: string - description: The target of EI job status notifications - jobDefinition: - type: object - description: EI type specific job data - description: Information for an Enrichment Information Job - producer_info_type_info: - required: - - info_job_data_schema - type: object - properties: - info_type_information: - type: object - description: Type specific information for the information type - info_job_data_schema: - type: object - description: Json schema for the job data - description: Information for an Information Type - producer_info_job_request: - required: - - info_job_identity - type: object - properties: - owner: - type: string - description: The owner of the job - last_updated: - type: string - description: The time when the job was last updated or created (ISO-8601) - info_job_identity: - type: string - description: Identity of the Information Job - target_uri: - type: string - description: URI for the target of the produced Information - info_job_data: - type: object - description: Json for the job data - info_type_identity: - type: string - description: Type identity for the job - description: The body of the Information Producer callbacks for Information - Job creation and deletion - consumer_job: - required: - - info_type_id - - job_definition - - job_owner - - job_result_uri - type: object - properties: - info_type_id: - type: string - description: Information type Idenitifier of the subscription job - job_result_uri: - type: string - description: The target URI of the subscribed information - job_owner: - type: string - description: Identity of the owner of the job - job_definition: - type: object - description: Information type specific job data - status_notification_uri: - type: string - description: The target of Information subscription job status notifications - description: Information for an Enrichment Information Job - producer_status: - required: - - operational_state - type: object - properties: - operational_state: - type: string - description: Represents the operational states - enum: - - ENABLED - - DISABLED - description: Status for an Info Producer - Void: - type: object - description: 'Void/empty ' - consumer_type_subscription_info: - required: - - owner - - status_result_uri - type: object - properties: - owner: - type: string - description: Identity of the owner of the subscription - status_result_uri: - type: string - description: The target URI of the subscribed information - description: Information for an information type subscription