deleteFile
abstract fun deleteFile(channelType: String, channelId: String, userId: String, url: String): Result<Unit>
Deletes the file represented by url from the given channel.
Return
The empty Result object, or Result object with exception if the operation failed.
See also
Deletes a file not related to any channel.
Return
The empty Result object, or Result object with exception if the operation failed.
Parameters
url
The URL of the file to be deleted.