refreshAccessToken method
Issues a new access token from the given refresh token.
Refresh tokens are usually retrieved from AccessTokenStore.
Implementation
Future<AccessTokenResponse> refreshAccessToken(String refreshToken,
{String redirectUri, String clientId}) async {
final data = {
"refresh_token": refreshToken,
"grant_type": "refresh_token",
"client_id": clientId ?? KakaoContext.clientId,
"redirect_uri": redirectUri ?? "kakao:${KakaoContext.clientId}://oauth",
...await _platformData()
};
return await _issueAccessToken(data);
}