private async Task CheckLogin(IDialogContext context, IMessageActivity msg)
{
if (context.UserData.TryGetValue(BotUtility.AccessToken, out string token))
{
await context.PostAsync("you are already logined.");
}
else
{
// 保存這次對話的記錄，登入完畢後要 ResumeAsync 回到原本的對話
var conversationReference = context.Activity.ToConversationReference();
string authUrl = GoogleOAuthHelper.GetGoogleLoginURL(conversationReference, BotUtility.OAuthCallbackURL);
var reply = context.MakeMessage();
reply.Text = "Please login in using this card";
reply.Attachments.Add(SigninCard.Create("You need to authorize me",
"Login to Google!",
authUrl
).ToAttachment());
await context.PostAsync(reply);
}
context.Wait(MessageReceivedAsync);
}
public static async Task LogIn(IDialogContext context)
{
GitHubClient client = new GitHubClient(new ProductHeaderValue(Constants.ProductHeader));
ConversationReference cr = context.Activity.ToConversationReference();
IMessageActivity reply = context.MakeMessage();
string csrf = Membership.GeneratePassword(24, 1);
context.UserData.SetValue(Constants.StateKey, csrf);
OauthLoginRequest request = new OauthLoginRequest(ConfigurationManager.AppSettings[Constants.GitHubClientIdKey])
{
Scopes = { "repo" },
State = csrf,
RedirectUri = GetRedirectUri(cr)
};
Uri loginUrl = client.Oauth.GetGitHubLoginUrl(request);
reply.Text = "Please login to GitHub using the button below.";
SigninCard card = SigninCard.Create("Authorize me to access your GitHub account.", "Login to GitHub", loginUrl.ToString());
reply.Attachments.Add(card.ToAttachment());
await context.PostAsync(reply);
}
/// <summary>
/// Login the user.
/// </summary>
/// <param name="context"> The Dialog context.</param>
/// <returns> A task that represents the login action.</returns>
private async Task LogIn(IDialogContext context)
{
string token;
if (!context.PrivateConversationData.TryGetValue(AuthTokenKey, out token))
{
var conversationReference = context.Activity.ToConversationReference();
context.PrivateConversationData.SetValue("persistedCookie", conversationReference);
// sending the sigin card with Facebook login url
var reply = context.MakeMessage();
var fbLoginUrl = FacebookHelpers.GetFacebookLoginURL(conversationReference, FacebookOauthCallback.ToString());
reply.Text = "Please login in using this card";
reply.Attachments.Add(SigninCard.Create("You need to authorize me",
"Login to Facebook!",
fbLoginUrl
).ToAttachment());
await context.PostAsync(reply);
context.Wait(MessageReceivedAsync);
}
else
{
context.Done(token);
}
}
/// <summary>
/// Login the user.
/// </summary>
/// <param name="context"> The Dialog context.</param>
/// <returns> A task that represents the login action.</returns>
private async Task LogIn(IDialogContext context)
{
string token;
if (!context.PrivateConversationData.TryGetValue(AuthTokenKey, out token))
{
context.PrivateConversationData.SetValue("persistedCookie", ResumptionCookie);
// sending the sigin card with Facebook login url
var reply = context.MakeMessage();
var fbLoginUrl = FacebookHelpers.GetFacebookLoginURL(ResumptionCookie, FacebookOauthCallback.ToString());
reply.Text = "請選擇以下登入方式";
reply.Attachments.Add(SigninCard.Create("使用第三方進行登入",
"用臉書登入",
fbLoginUrl
).ToAttachment());
await context.PostAsync(reply);
context.Wait(MessageReceivedAsync);
}
else
{
context.Done(token);
}
}
public void SignInCardCreate()
{
var signInCard = SigninCard.Create("Please sign in", "Sign In", "http://example-signin.com");
Assert.NotNull(signInCard);
Assert.IsType <SigninCard>(signInCard);
}
/// <summary>
/// Prompt the user to authenticate using a sign in card.
/// </summary>
/// <param name="context">The context for the execution of a dialog's conversational process.</param>
/// <returns>An instance of <see cref="Task"/> that represents the asynchronous operation.</returns>
/// <exception cref="ArgumentNullException">
/// <paramref name="context"/> is null.
/// </exception>
private async Task AuthenticateAsync(IDialogContext context)
{
IMessageActivity message;
Uri redirectUri;
string authUrl;
string state;
try
{
redirectUri = new Uri($"{HttpContext.Current.Request.Url.Scheme}://{HttpContext.Current.Request.Url.Host}:{HttpContext.Current.Request.Url.Port}/{BotConstants.CallbackPath}");
state = $"&state={GenerateState(context)}";
authUrl = await provider.AccessToken.GetAuthorizationRequestUrlAsync(
$"{provider.Configuration.ActiveDirectoryEndpoint}/{BotConstants.AuthorityEndpoint}",
provider.Configuration.GraphEndpoint,
provider.Configuration.ApplicationId,
redirectUri,
state).ConfigureAwait(false);
message = context.MakeMessage();
message.Attachments.Add(SigninCard.Create(
Resources.SigninCardText, Resources.LoginCaptial, authUrl).ToAttachment());
await context.PostAsync(message).ConfigureAwait(false);
context.Wait(MessageReceivedAsync);
}
finally
{
message = null;
}
}
private async Task MessageReceivedAsync(IDialogContext context, IAwaitable <object> result)
{
var activity = await result as Activity;
//// calculate something for us to return
//int length = (activity.Text ?? string.Empty).Length;
//// return our reply to the user
//await context.PostAsync($"You sent {activity.Text} which was {length} characters");
if (activity.Text == "login")
{
// create state (passing data) for OAuth
var convRef = context.Activity.ToConversationReference();
var stateCol = System.Web.HttpUtility.ParseQueryString(string.Empty);
stateCol["userId"] = convRef.User.Id;
stateCol["botId"] = convRef.Bot.Id;
stateCol["conversationId"] = convRef.Conversation.Id;
stateCol["serviceUrl"] = convRef.ServiceUrl;
stateCol["channelId"] = convRef.ChannelId;
//var uriBuilder = new UriBuilder(ConfigurationManager.AppSettings["OAuthCallbackUrl"]);
//var query = System.Web.HttpUtility.ParseQueryString(uriBuilder.Query);
//query["userId"] = convRef.User.Id;
//query["botId"] = convRef.Bot.Id;
//query["conversationId"] = convRef.Conversation.Id;
//query["serviceUrl"] = convRef.ServiceUrl;
//query["channelId"] = convRef.ChannelId;
//uriBuilder.Query = query.ToString();
//var redirectUrl = uriBuilder.ToString();
// create Azure AD signin context
var authContext = new AuthenticationContext("https://login.microsoftonline.com/common");
var authUri = authContext.GetAuthorizationRequestUrlAsync(
"https://outlook.office365.com/",
ConfigurationManager.AppSettings["ClientId"],
new Uri(ConfigurationManager.AppSettings["OAuthCallbackUrl"]),
UserIdentifier.AnyUser,
"&state=" + System.Web.HttpUtility.UrlEncode(stateCol.ToString()));
// show SignIn card (setting oauth sign-in url to SignIn card)
var reply = context.MakeMessage();
reply.Text = "Authentication Required";
reply.Attachments.Add(SigninCard.Create(
"Login",
"Please login to Office 365",
authUri.Result.ToString()).ToAttachment());
await context.PostAsync(reply);
}
else if (activity.Text == "get mail")
{
string accessToken = string.Empty;
using (var scope = DialogModule.BeginLifetimeScope(Conversation.Container, activity))
{
var dataStore = scope.Resolve <IBotDataStore <BotData> >();
var convRef = context.Activity.ToConversationReference();
var address = new Microsoft.Bot.Builder.Dialogs.Address
(
botId: convRef.Bot.Id,
channelId: convRef.ChannelId,
userId: convRef.User.Id,
conversationId: convRef.Conversation.Id,
serviceUrl: convRef.ServiceUrl
);
var userData = await dataStore.LoadAsync(
address,
BotStoreType.BotUserData,
CancellationToken.None);
accessToken = userData.GetProperty <string>("AccessToken");
}
if (string.IsNullOrEmpty(accessToken))
{
await context.PostAsync("Not logging-in (type \"login\")");
}
else
{
// Get recent 10 e-mail from Office 365
HttpClient cl = new HttpClient();
var acceptHeader =
new MediaTypeWithQualityHeaderValue("application/json");
cl.DefaultRequestHeaders.Accept.Add(acceptHeader);
cl.DefaultRequestHeaders.Authorization
= new AuthenticationHeaderValue("Bearer", accessToken);
HttpResponseMessage httpRes =
await cl.GetAsync("https://outlook.office365.com/api/v1.0/me/messages?$orderby=DateTimeSent%20desc&$top=10&$select=Subject,From");
if (httpRes.IsSuccessStatusCode)
{
var strRes = httpRes.Content.ReadAsStringAsync().Result;
JObject jRes = await httpRes.Content.ReadAsAsync <JObject>();
JArray jValue = (JArray)jRes["value"];
foreach (JObject jItem in jValue)
{
string sub = $"Subject={((JValue)jItem["Subject"]).Value}";
sub = sub.Replace('<', ' ').Replace('>', ' ').Replace('[', ' ').Replace(']', ' ');
await context.PostAsync(sub);
}
}
else
{
await context.PostAsync("Failed to get e-mail.\n\nPlease type \"login\" before you get e-mail.");
}
}
}
else if (activity.Text == "revoke")
{
await context.PostAsync("Click [here](https://account.activedirectory.windowsazure.com/), login, and remove this app (Bot with Office 365 Authentication Example).");
}
else if (activity.Text == "login_succeed")
{
await context.PostAsync("You logged in !");
}
else
{
await context.PostAsync("# Bot Help\n\nType the following command. (You need your Office 365 Exchange Online subscription.)\n\n**login** -- Login to Office 365\n\n**get mail** -- Get your e-mail from Office 365\n\n**revoke** -- Revoke permissions for accessing your e-mail");
}
context.Wait(MessageReceivedAsync);
}