Web Pub Sub - Connection Exists

Service:

Azure Web PubSub Service

API Version:

2024-01-01

Check if the connection with the given connectionId exists.

HEAD {endpoint}/api/hubs/{hub}/connections/{connectionId}?api-version=2024-01-01

URI Parameters

Name	In	Required	Type	Description
connectionId	path	True	string	The connection Id.
endpoint	path	True	string url	HTTP or HTTPS endpoint for the Web PubSub service instance.
hub	path	True	string	Target hub name, which should start with alphabetic characters and only contain alpha-numeric characters or underscore. Regex pattern: ^[A-Za-z][A-Za-z0-9_`,.[\]]{0,127}$
api-version	query	True	string	The version of the REST APIs.

Responses

Name	Type	Description
200 OK		Success
404 Not Found		Not Found
Other Status Codes		Error response Headers x-ms-error-code: string

Examples

WebPubSub_ConnectionExists

Sample request

HTTP

HEAD {endpoint}/api/hubs/hub1/connections/connection1?api-version=2024-01-01

Sample response

Status code:

200

Status code:

404