public ActionResult Signout()
{
String userId = Session["userId"] as String;
if (!String.IsNullOrEmpty(userId))
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc =
db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
// Revoke the token.
UriBuilder builder = new UriBuilder(OAUTH2_REVOKE_ENDPOINT);
builder.Query = "token=" + sc.RefreshToken;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(builder.Uri);
request.GetResponse();
db.StoredCredentialSet.Remove(sc);
}
Session.Remove("userId");
}
return(Redirect(Url.Action("Index", "Main")));
}
/// <summary>
/// Retrieved stored credentials for the provided user ID.
/// </summary>
/// <param name="userId">User's ID.</param>
/// <returns>Stored GoogleAccessProtectedResource if found, null otherwise.</returns>
public static IAuthorizationState GetStoredCredentials(String userId)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc = db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
return new AuthorizationState()
{
AccessToken = sc.AccessToken,
RefreshToken = sc.RefreshToken
};
}
return null;
}
/// <summary>
/// Retrieved stored credentials for the provided user ID.
/// </summary>
/// <param name="userId">User's ID.</param>
/// <returns>Stored GoogleAccessProtectedResource if found, null otherwise.</returns>
static IAuthorizationState GetStoredCredentials(String userId)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc = db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
return(new AuthorizationState()
{
AccessToken = sc.AccessToken, RefreshToken = sc.RefreshToken
});
}
return(null);
}
public void Can_Get_Credentials()
{
using (var context = new StoredCredentialsDBContext())
{
context.Database.Connection.Open();
var credentials = context.StoredCredentialSet.ToList();
foreach (var storedCredential in credentials)
{
Console.WriteLine(storedCredential.UserId);
}
Assert.IsNotNull(context.StoredCredentialSet.ToList());
}
}
/// <summary>
/// Store OAuth 2.0 credentials in the application's database.
/// </summary>
/// <param name="userId">User's ID.</param>
/// <param name="credentials">The OAuth 2.0 credentials to store.</param>
static void StoreCredentials(String userId, IAuthorizationState credentials)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc = db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
sc.AccessToken = credentials.AccessToken;
sc.RefreshToken = credentials.RefreshToken;
}
else
{
db.StoredCredentialSet.Add(new StoredCredentials {
UserId = userId, AccessToken = credentials.AccessToken, RefreshToken = credentials.RefreshToken
});
}
db.SaveChanges();
}
/// <summary>
/// Store OAuth 2.0 credentials in the application's database.
/// </summary>
/// <param name="userId">User's ID.</param>
/// <param name="credentials">The OAuth 2.0 credentials to store.</param>
public static void StoreCredentials(String userId, IAuthorizationState credentials)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc = db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
sc.AccessToken = credentials.AccessToken;
sc.RefreshToken = credentials.RefreshToken;
}
else
{
db.StoredCredentialSet.Add(new StoredCredentials
{
UserId = userId,
AccessToken = credentials.AccessToken,
RefreshToken = credentials.RefreshToken
});
}
db.SaveChanges();
}
/// <summary>
/// Inserts a timeline item to all users (up to 10).
/// </summary>
/// <param name="controller">Controller calling this method.</param>
/// <returns>Status message.</returns>
private static String InsertItemAllUsers(MainController controller)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
int userCount = db.StoredCredentialSet.Count();
if (userCount > 10)
{
return("Total user count is " + userCount +
". Aborting broadcast to save your quota");
}
else
{
TimelineItem item = new TimelineItem()
{
Text = "Hello Everyone!",
Notification = new NotificationConfig()
{
Level = "DEFAULT"
}
};
foreach (StoredCredentials creds in db.StoredCredentialSet)
{
AuthorizationState state = new AuthorizationState()
{
AccessToken = creds.AccessToken,
RefreshToken = creds.RefreshToken
};
MirrorService service = new MirrorService(new BaseClientService.Initializer()
{
Authenticator = Utils.GetAuthenticatorFromState(state)
});
service.Timeline.Insert(item).Fetch();
}
return("Successfully sent cards to " + userCount + " users.");
}
}
public ActionResult Signout()
{
String userId = Session["userId"] as String;
if (!String.IsNullOrEmpty(userId))
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
StoredCredentials sc =
db.StoredCredentialSet.FirstOrDefault(x => x.UserId == userId);
if (sc != null)
{
// Revoke the token.
UriBuilder builder = new UriBuilder(OAUTH2_REVOKE_ENDPOINT);
builder.Query = "token=" + sc.RefreshToken;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(builder.Uri);
request.GetResponse();
db.StoredCredentialSet.Remove(sc);
}
Session.Remove("userId");
}
return Redirect(Url.Action("Index", "Main"));
}
/// <summary>
/// Inserts a timeline item to all users (up to 10).
/// </summary>
/// <param name="controller">Controller calling this method.</param>
/// <returns>Status message.</returns>
private static String InsertItemAllUsers(MainController controller)
{
StoredCredentialsDBContext db = new StoredCredentialsDBContext();
int userCount = db.StoredCredentialSet.Count();
if (userCount > 10)
{
return "Total user count is " + userCount +
". Aborting broadcast to save your quota";
}
else
{
TimelineItem item = new TimelineItem()
{
Text = "Hello Everyone!",
Notification = new NotificationConfig() { Level = "DEFAULT" }
};
foreach (StoredCredentials creds in db.StoredCredentialSet)
{
AuthorizationState state = new AuthorizationState()
{
AccessToken = creds.AccessToken,
RefreshToken = creds.RefreshToken
};
MirrorService service = new MirrorService(new BaseClientService.Initializer()
{
Authenticator = Utils.GetAuthenticatorFromState(state)
});
service.Timeline.Insert(item).Fetch();
}
return "Successfully sent cards to " + userCount + " users.";
}
}
