getYahooServicePayload function
Implementation
ServiceCredentialPayload? getYahooServicePayload() {
ServiceCredential? credential = _getServiceCredential(OAuthService.yahoo);
if (credential != null) {
return ServiceCredentialPayload(
credential: credential,
authorizationURL: 'https://api.login.yahoo.com/oauth2/request_auth',
tokenURL: '// to be added');
}
return null;
}