public async Task <ActionResult> CreateGoogle([Bind(Include = "ID,isLongLived,Email,Token,RefreshToken,ProviderID,Deadline")] ThirdPartyCalendarAuthenticationModel thirdPartyCalendarAuthentication, bool deletGoogleCalendarFromLog = false)
{
if (ModelState.IsValid)
{
bool makeAdditionCall = false;
if (!deletGoogleCalendarFromLog)
{
ThirdPartyCalendarAuthenticationModelsController thirdPartyController = new ThirdPartyCalendarAuthenticationModelsController();
if (System.Web.HttpContext.Current != null)// this helps save the reurn uri for notification
{
thirdPartyController.initializeCurrentURI(System.Web.HttpContext.Current.Request.Url.Authority);
}
bool successInCreation = await thirdPartyController.CreateGoogle(thirdPartyCalendarAuthentication).ConfigureAwait(false);
if (successInCreation)
{
;
}
else
{
;
}
return(RedirectToAction("ImportCalendar"));
}
else
{
Object[] Param = { thirdPartyCalendarAuthentication.TilerID, thirdPartyCalendarAuthentication.Email, thirdPartyCalendarAuthentication.ProviderID };
ThirdPartyCalendarAuthenticationModel checkingThirdPartyCalendarAuthentication = await dbContext.ThirdPartyAuthentication.FindAsync(Param);
if (checkingThirdPartyCalendarAuthentication != null)
{
await deleteGoogleAccount(thirdPartyCalendarAuthentication.getThirdPartyOut()).ConfigureAwait(false);
}
}
return(RedirectToAction("ImportCalendar"));
}
return(View("ImportCalendar"));
}
async public Task <ActionResult> ImportGoogle(CancellationToken cancellationToken)
{
string UserID = User.Identity.GetUserId();
//var result = await new AuthorizationCodeMvcApp(this, new AppFlowMetadata(UserID)).
var result = await new AuthorizationCodeMvcApp(this, new AppFlowMetadata()).AuthorizeAsync(cancellationToken);
Google.Apis.Auth.OAuth2.UserCredential myCredential = result.Credential;
if (myCredential != null)
{
var service = new Oauth2Service(new BaseClientService.Initializer
{
HttpClientInitializer = myCredential,
ApplicationName = "ASP.NET MVC Sample"
});
bool ResetThirdparty = false;
ThirdPartyCalendarAuthenticationModel thirdpartydata = new ThirdPartyCalendarAuthenticationModel();
Google.Apis.Oauth2.v2.Data.Userinfo userInfo;
try
{
userInfo = service.Userinfo.Get().Execute();
}
catch (Exception e)
{
ResetThirdparty = true;
return(RedirectToAction("ImportGoogle"));
}
string Email = userInfo.Email;
if (myCredential.Token.RefreshToken != null) //if user hasn't authenticated tiler before
{
thirdpartydata.Email = Email;
thirdpartydata.TilerID = UserID;
thirdpartydata.ID = myCredential.UserId;
thirdpartydata.isLongLived = false;
double totalSeconds = myCredential.Token.ExpiresInSeconds == null ? 0 : (double)myCredential.Token.ExpiresInSeconds;
DateTime myDate = myCredential.Token.Issued.AddSeconds(totalSeconds);
thirdpartydata.Deadline = new DateTimeOffset(myDate);
thirdpartydata.ProviderID = TilerElements.ThirdPartyControl.CalendarTool.google.ToString();
thirdpartydata.Token = myCredential.Token.AccessToken;
thirdpartydata.RefreshToken = myCredential.Token.RefreshToken;
return(await CreateGoogle(thirdpartydata).ConfigureAwait(false));
}
else //if user hasn authenticated tiler before, then update current credentials
{
ThirdPartyCalendarAuthenticationModel retrievedAuthentication = await getGoogleAuthenticationData(UserID, Email).ConfigureAwait(false);
try
{
await retrievedAuthentication.refreshAndCommitToken(dbContext).ConfigureAwait(false);
}
catch
{
if (retrievedAuthentication != null)
{
deleteGoogleAccount(retrievedAuthentication.getThirdPartyOut()).RunSynchronously();
}
else if (myCredential.Token != null)
{
thirdpartydata.Email = Email;
thirdpartydata.TilerID = UserID;
thirdpartydata.ID = myCredential.UserId;
thirdpartydata.isLongLived = false;
double totalSeconds = myCredential.Token.ExpiresInSeconds == null ? 0 : (double)myCredential.Token.ExpiresInSeconds;
DateTime myDate = myCredential.Token.IssuedUtc.AddSeconds(totalSeconds);
thirdpartydata.Deadline = new DateTimeOffset(myDate);
thirdpartydata.ProviderID = TilerElements.ThirdPartyControl.CalendarTool.google.ToString();
thirdpartydata.Token = myCredential.Token.AccessToken;
thirdpartydata.RefreshToken = myCredential.Token.RefreshToken;
await thirdpartydata.unCommitAuthentication().ConfigureAwait(false);
return(await ImportGoogle(cancellationToken).ConfigureAwait(false));
}
}
return(RedirectToAction("ImportCalendar"));
}
}
else
{
//return View();
return(new RedirectResult(result.RedirectUri));
}
}