This service is used to retrieve the details of a specific MediaChannel. The channel is identified by its ID, which is added as the last part of the URL.
No request body is used for this service.
On success, the response body contains an array of JSON objects that represents a MediaChannel:
|id||string||The ID of the video channel.|
|name||string||The name of the channel.|
|description||string||The description of the channel.|
|videos||MediaVideo||The list of videos for this channel.|