YahooClient.RefreshToken Method (AccessToken)

YahooClient RefreshToken Method (AccessToken)

Nemiro.OAuth

Sends a request to refresh the access token.

Namespace: Nemiro.OAuth.Clients
Assembly: Nemiro.OAuth (in Nemiro.OAuth.dll) Version: 1.9.4.725 (1.9.4.725)

Syntax

public override AccessToken RefreshToken(
	AccessToken accessToken = null
)

public override AccessToken RefreshToken(
	AccessToken accessToken = null
)

Public Overrides Function RefreshToken ( 
	Optional accessToken As AccessToken = Nothing
) As AccessToken

Public Overrides Function RefreshToken ( 
	Optional accessToken As AccessToken = Nothing
) As AccessToken

accessToken (Optional): Type: Nemiro.OAuth AccessToken
May contain an access token, which should be refreshed.

Exceptions

Exception	Condition
NotSupportedException	Provider does not support refreshing the access token, or the method is not implemented. Use the property SupportRefreshToken, to check the possibility of calling this method.
AccessTokenException	Access token is not found or is not specified. -or- refresh_token value is empty.
RequestException	Error during execution of a web request.
ArgumentNullException	An exception occurs if there is no authorization code.

Remarks

If accessToken parameter is not specified, it will use the current access token from the same property of the current class instance.

Token must contain the refresh_token, which was received together with the access token.

To update the access token, you must specify the return address that was used in obtaining the access token.