revoke_request operation
This operation requests revoking a token.
The following excerpt shows the <input> node for a
revoke_request operation.
<input>
<operation>revoke_request</operation>
<access_token ...>..</access_token>
<refresh_token ....>...</refresh_token>
<client_id ....>oauth-revoke-custom</client_id>
<resource_owner>...</resource_owner>
<oauth-id type="client_revoke_request">.....</oauth-id>
<OAuthSupportedClient>....</OAuthSupportedClient>
</input>
After processing, the output contains one or two <result> nodes that
contain the custom data. Processing can return an empty node.
<result><status><success | failure/></result>
<result><error>reason</error><error_description/></result>