public async Task ProcessAsync(SocketMessage message)
{
int verificationCode = Convert.ToInt32(message.Content);
SocketUser messageAuthor = message.Author;
bool isCodeCorrect = this.verificationCodeManager.IsCodeCorrectForUser(verificationCode, messageAuthor.Id);
if (isCodeCorrect == false)
{
NonBlockingLogger.Warn($"{messageAuthor.Username} provided a wrong verification code: {verificationCode}. Correct would have been: {this.verificationCodeManager.GetCodeForUser(messageAuthor.Id)}");
await messageAuthor.SendMessageAsync(
"Hmmm... Es sieht aus, als wäre das der falsche Code. Bitte überprüfe, ob du mir den richtigen " +
"Code geschickt hast. Falls Ja, gib mir nochmals deine Mail Adresse, dann schicke ich dir ein neues Mail.\n\r" +
"Hmmm... It looks like that's the wrong code. Please make sure that you entered the code correctly. If you did, " +
"send me your mail address again and I'll send you another mail with a new verification code.");
return;
}
SocketGuild socketGuild = messageAuthor.MutualGuilds.Single(sg => sg.CurrentUser != null && sg.CurrentUser.Guild.Id == sg.Id);
SocketGuildUser socketGuildUser = socketGuild.Users.Single(sgu => sgu.Id == messageAuthor.Id);
NonBlockingLogger.Info($"Verification code {verificationCode} is correct for user {messageAuthor.Username}");
SocketRole socketRole = socketGuild.Roles.Single(sr => sr.Name == this.discordClient.StudentRoleName);
await socketGuildUser.AddRoleAsync(socketRole);
await socketGuildUser.SendMessageAsync("Danke vielmals. Du bist nun verifiziert als Student.\n\rThank you very much. You're now verified as a student.");
NonBlockingLogger.Info($"Assigned role @student to {messageAuthor.Username}");
this.verificationCodeManager.RemoveCodesForUser(messageAuthor.Id);
}
public async Task <string> GetAccessToken()
{
AuthenticationResult result;
// If there is no saved user account, the user must sign-in
if (this.userAccount == null)
{
try
{
// Invoke device code flow so user can sign-in with a browser
result = await this.msalClient.AcquireTokenWithDeviceCode(
this.scopes,
callback =>
{
NonBlockingLogger.Info(callback.Message);
return(Task.CompletedTask);
}).ExecuteAsync();
this.userAccount = result.Account;
return(result.AccessToken);
}
catch (Exception exception)
{
NonBlockingLogger.Error($"Error getting access token: {exception.Message}");
return(null);
}
}
// If there is an account, call AcquireTokenSilent
// By doing this, MSAL will refresh the token automatically if
// it is expired. Otherwise it returns the cached token.
result = await this.msalClient.AcquireTokenSilent(this.scopes, this.userAccount).ExecuteAsync();
return(result.AccessToken);
}
public async Task Start()
{
Config config = this.configLoader.LoadConfigFromFile();
NonBlockingLogger.Info($"Service started with the following config: {config}");
await this.mailService.Initialize(config.FromMailAddress, config.FromName, config.AppId, config.Scopes);
await this.orchestrator.InitializeDiscordAsync(config.DiscordApplicationToken, config.GuildName, config.AnnouncementRoleName, config.StudentRoleName);
}
public async Task SendMailToAsync(string mailAdress, string subject, string messageBody)
{
try
{
Message message = new Message
{
Subject = subject,
Body = new ItemBody {
ContentType = BodyType.Text, Content = messageBody
},
ToRecipients = new List <Recipient> {
new Recipient {
EmailAddress = new EmailAddress {
Address = mailAdress
}
}
},
Sender = new Recipient {
EmailAddress = new EmailAddress {
Address = this.fromMailAddress, Name = this.fromName
}
},
From = new Recipient {
EmailAddress = new EmailAddress {
Address = this.fromMailAddress, Name = this.fromName
}
}
};
await this.graphServiceClient.Me.SendMail(message).Request().PostAsync();
}
catch (Exception e)
{
NonBlockingLogger.Error($"{e.Message}\nStacktrace: {e.StackTrace}");
}
}
public async Task ProcessAsync(SocketMessage message)
{
int verificationCode = this.verificationCodeManager.CreateCodeForUser(message.Author.Id);
string messageBody = $"Hi {message.Author.Username}\n\r"
+ $"Hier ist dein Verifizierungscode für den STAIR Discord Server: {verificationCode}.\n\r"
+ $"Bitte kopiere den Code und sende ihn mir persönlich via Discord. Danach bekommst du "
+ $"die @student Rolle auf dem STAIR Discord Server zugewiesen.\n\r"
+ $"Falls du irgendwelche Fragen bezüglich mir, dem Discord Server oder STAIR hast, "
+ $"zögere nicht ein STAIR Mitglied zu fragen (grün markiert im Discord).\n\r\n\r"
+ $"Here is your verification code for the STAIR Discord server: {verificationCode}\n\r"
+ $"Please copy the verification code and send it to me via Discord. Then you'll be "
+ $"assigned the @student role on the STAIR Discord server\n\r"
+ $"If you have any questions about me, the Discord server or about STAIR please don't "
+ $"hesitate to ask a STAIR member (marked green on Discord).\n\r\n\r"
+ $"Liebe Grüsse/Kind regards\n"
+ $"Stan";
await this.mailService.SendMailToAsync(message.Content, "STAIR Discord Verification", messageBody);
await message.Channel.SendMessageAsync($"Vielen Dank! Ich habe ein Mail an {message.Content} geschickt.\n\rThanks! I've sent a mail to {message.Content}.");
NonBlockingLogger.Info($"Sent verification mail to: {message.Author.Username} with mail: {message.Content}. Verification code: {verificationCode}");
}
public void Stop()
{
NonBlockingLogger.Info("Service stopped!");
}
private static void HandleException(Exception exception)
{
NonBlockingLogger.Error($"Unhandled exception occured: {exception.Message}\nStacktrace: {exception.StackTrace}");
}
