这是我的代码。已经一个多月了,我正在尝试在 Outlook 中添加日历,但没有任何效果:(请帮助。该功能AcquireTokenByAuthorizationCodeAsync
永远不会完成。并且token.Result
始终为空
string authority = ConfigurationManager.AppSettings["authority"];
string clientID = ConfigurationManager.AppSettings["clientID"];
Uri clientAppUri = new Uri(ConfigurationManager.AppSettings["clientAppUri"]);
string serverName = ConfigurationManager.AppSettings["serverName"];
var code = Request.Params["code"];
AuthenticationContext ac = new AuthenticationContext(authority, true);
ClientCredential clcred = new ClientCredential(clientid, secretkey);
//ac = ac.AcquireToken(serverName, clientID, clientAppUri, PromptBehavior.Auto);
//string to = ac.AcquireToken(serverName, clientID, clientAppUri, PromptBehavior.Auto).AccessToken;
var token = ac.AcquireTokenByAuthorizationCodeAsync(code, new Uri("http://localhost:2694/GetAuthCode/Index/"), clcred, resource: "https://graph.microsoft.com/");
string newtoken = token.Result.AccessToken;
ExchangeService exchangeService = new ExchangeService(ExchangeVersion.Exchange2013);
exchangeService.Url = new Uri("https://outlook.office365.com/" + "ews/exchange.asmx");
exchangeService.TraceEnabled = true;
exchangeService.TraceFlags = TraceFlags.All;
exchangeService.Credentials = new OAuthCredentials(token.Result.AccessToken);
exchangeService.FindFolders(WellKnownFolderName.Root, new FolderView(10));
Appointment app = new Appointment(exchangeService);
app.Subject = "";
app.Body = "";
app.Location = "";
app.Start = DateTime.Now;
app.End = DateTime.Now.AddDays(1);
app.Save(SendInvitationsMode.SendToAllAndSaveCopy);