private static UserCredential Authenticate()
{
Console.WriteLine("Requesting Authentication");
string[] scopes = new string[] { Oauth2Service.Scope.UserinfoEmail };
UserCredential credential = GoogleWebAuthorizationBroker.AuthorizeAsync(new ClientSecrets
{
ClientId = @"99450014535-bel11jg1ft872p8qvt84nk3qoij5bh5q.apps.googleusercontent.com",
ClientSecret = @"aTaj6A8kq38r5FkKogPAZb5q"
}, scopes, "user", CancellationToken.None).Result;
Oauth2Service oauth2Service = new Oauth2Service(
new BaseClientService.Initializer {
HttpClientInitializer = credential
});
Userinfoplus userinfo = oauth2Service.Userinfo.Get().ExecuteAsync().Result;
if (!userinfo.Email.EndsWith(@"@pilani.bits-pilani.ac.in"))
{
credential.RevokeTokenAsync(CancellationToken.None).Wait();
Console.WriteLine("\nInvalid BITS ID : {0}\n\n", userinfo.Email);
return(Authenticate());
}
return(credential);
}
/// <summary>
/// Pulls the authenticated user's information from Google and uses that to update OAuth2Base.currentAuthInfo.
/// </summary>
/// <remarks>Requires that Authentication has taken place and filled out asyncUserCredential first.</remarks>
public static void SetAuthenticatedUserInfo()
{
using (Oauth2Service oService = new Oauth2Service(new BaseClientService.Initializer()
{
HttpClientInitializer = asyncUserCredential,
ApplicationName = _appName,
}))
{
Userinfoplus userInfoPlus = oService.Userinfo.Get().Execute();
_currentAuthInfo.userName = Utils.GetUserFromEmail(userInfoPlus.Email);
_currentAuthInfo.domain = userInfoPlus.Hd;
}
}
private void getUserInfo()
{
bool result = true;
if (credential == null)
{
result = GoogleConnect();
}
if (result == false || credential == null)
{
return;
}
Oauth2Service service = new Oauth2Service(
new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = AppDomain.CurrentDomain.FriendlyName,
});
userInfo = service.Userinfo.Get().Execute();
}
