Refresh Token Grant

class oauthlib.oauth2.RefreshTokenGrant(request_validator=None, issue_new_refresh_tokens=True, **kwargs)

Refresh token grant

add_token(token, token_handler, request)

Parameters:

• token –
• token_handler – A token handler instance, for example of type oauthlib.oauth2.BearerToken.
• request (oauthlib.common.Request) – OAuthlib request.

create_authorization_response(request, token_handler)

Parameters:

• request (oauthlib.common.Request) – OAuthlib request.
• token_handler – A token handler instance, for example of type oauthlib.oauth2.BearerToken.

create_token_response(request, token_handler)

Create a new access token from a refresh_token.

Parameters:

• request (oauthlib.common.Request) – OAuthlib request.
• token_handler – A token handler instance, for example of type oauthlib.oauth2.BearerToken.

If valid and authorized, the authorization server issues an access token as described in Section 5.1. If the request failed verification or is invalid, the authorization server returns an error response as described in Section 5.2.

The authorization server MAY issue a new refresh token, in which case the client MUST discard the old refresh token and replace it with the new refresh token. The authorization server MAY revoke the old refresh token after issuing a new refresh token to the client. If a new refresh token is issued, the refresh token scope MUST be identical to that of the refresh token included by the client in the request.

prepare_authorization_response(request, token, headers, body, status)

Place token according to response mode.

Base classes can define a default response mode for their authorization response by overriding the static default_response_mode member.

Parameters:

• request (oauthlib.common.Request) – OAuthlib request.
• token –
• headers –
• body –
• status –

validate_grant_type(request)

Parameters:request (oauthlib.common.Request) – OAuthlib request.

validate_scopes(request)

Parameters:request (oauthlib.common.Request) – OAuthlib request.

validate_token_request(request)

Parameters:request (oauthlib.common.Request) – OAuthlib request.