/// <summary>
/// Check the DiScribe bot email inbox for Webex invite emails created by scheduling
/// from Webex.com or from DiScribe web.
/// </summary>
/// <param name="appConfig"></param>
/// <returns></returns>
private static async Task <object?> CheckForEmails(IConfigurationRoot appConfig)
{
MeetingInfo meetingInfo = null;
try
{
var email = await EmailListener.GetEmailAsync();
meetingInfo = MeetingController.HandleEmail(email.Body.Content.ToString(), email.Subject, "", appConfig);
await EmailListener.DeleteEmailAsync(email);
}
catch (Exception emailEx)
{
Console.Error.WriteLine($">\tCould not read bot invite email. Reason: {emailEx.Message}");
return(null);
}
if (meetingInfo != null)
{
Console.WriteLine($">\tNew Meeting Found at: {meetingInfo.StartTime.ToLocalTime()}");
/*Send an audio registration email enabling all unregistered users to enroll on DiScribe website */
MeetingController.SendEmailsToAnyUnregisteredUsers(meetingInfo.AttendeesEmails, appConfig["DB_CONN_STR"]);
Console.WriteLine($">\tScheduling dialer to dial in to meeting at {meetingInfo.StartTime}");
//Kay: According to Oloff, this should not have an "await" in front, otherwise it will wait until the meeting finish before checking the inbox again.
SchedulerController.Schedule(Run, meetingInfo, appConfig, meetingInfo.StartTime);//Schedule dialer-transcriber workflow as separate task
}
return(meetingInfo);
}
/// <summary>
/// Listens for MS graph events occuring as a result of a meeting invite from Outlook.
/// The bot schedules a Webex meeting if a valid meeting invite event is detected.
/// </summary>
/// <param name="appConfig"></param>
/// <returns></returns>
private static async Task <object?> CheckForGraphEvents(IConfigurationRoot appConfig)
{
MeetingInfo meetingInfo = null;
Microsoft.Graph.Event inviteEvent;
try
{
/*Attempt to get. latest event from bot's Outlook account.
* If there are no events, nothing will be scheduled. */
inviteEvent = await EmailListener.GetEventAsync();
await EmailListener.DeleteEventAsync(inviteEvent);
/*Handle the invite.
* Assign the returned meeting info about the scheduled meeting or
* null if this is not an Outlook invite*/
meetingInfo = await MeetingController.HandleInvite(inviteEvent, appConfig);
}
catch (Exception ex)
{
//throw new Exception($"Could not get any MS Graph events. Reason: {ex.Message}");
Console.WriteLine($">\tCould not get any MS Graph events. Reason: {ex.Message}");
return(null);
}
if (meetingInfo != null)
{
Console.WriteLine($">\tNew Meeting Found at: {meetingInfo.StartTime}");
/*Send an audio registration email enabling all unregistered users to enroll on DiScribe website */
MeetingController.SendEmailsToAnyUnregisteredUsers(meetingInfo.AttendeesEmails, appConfig["DB_CONN_STR"]);
Console.WriteLine($">\tScheduling dialer to dial in to meeting at {meetingInfo.StartTime}");
/*Convert start time and end time to the DiScribe bot time zone from the Webex host's time zone */
var botStartTime = TimeZoneInfo.ConvertTimeBySystemTimeZoneId(meetingInfo.StartTime, meetingInfo.HostInfo.TimeZone, TimeZoneInfo.Local.Id);
//Kay: According to Oloff, this should not have an "await" in front, otherwise it will wait until the meeting finish before checking the inbox again.
SchedulerController.Schedule(Run, meetingInfo, appConfig, meetingInfo.StartTime);//Schedule dialer-transcriber workflow as separate task
}
return(meetingInfo);
}