public async Task <ExternalUserInformation> GetExternalUserInformation(ExternalLoginInfo externalLoginInfo)
{
var externalUserInformation = new ExternalUserInformation();
var userId = externalLoginInfo.Principal.FindFirstValue("urn:twitter:userid");
var screenName = externalLoginInfo.Principal.FindFirstValue("urn:twitter:screenname");
var twitterAccount = await twitterRepository.GetTwitterAccount(userId, screenName);
if (twitterAccount != null && twitterAccount.User != null)
{
var twitterUser = twitterAccount.User;
externalUserInformation.Email = twitterUser.Email;
if (!string.IsNullOrEmpty(twitterUser.Name))
{
var array = twitterUser.Name.Split(' ');
if (array.Length > 1)
{
externalUserInformation.FirstName = array[0];
externalUserInformation.LastName = array[1];
}
}
}
return(externalUserInformation);
}
