/// <summary>
/// Method posting an incoming delete of a user into the MS Graph API.
/// </summary>
/// <param name="rabbitMQUser">Deleted user sent by the RabbitMQ message broker</param>
public void AttendanceDelete(RabbitMQAttendance rabbitMQAttendance)
{
RestClient restClient = new RestClient();
RestRequest restRequest = new RestRequest();
CalendarAttendees attendees = new CalendarAttendees();
Master masterOrganiser = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.UUID);
Master masterUserId = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.AttendeeId);
Master masterEventId = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.EventId);
//graph attendees ophalen uit event in graph
BearerToken = services.RefreshAccesToken();
restClient.BaseUrl = new Uri($"https://graph.microsoft.com/v1.0/users/{masterOrganiser.SourceEntityId}/events/{masterEventId.SourceEntityId}");
restRequest.AddHeader("Authorization", BearerToken.Token_type + " " + BearerToken.Access_token);
var response = restClient.Get(restRequest);
attendees = JsonConvert.DeserializeObject <CalendarAttendees>(response.Content);
string email = services.GetEmailFromUUID(masterUserId.SourceEntityId);
attendees.Attendees = (from attendee in attendees.Attendees
where attendee.EmailAddress.Address != email
select attendee).ToList();
var json = JsonConvert.SerializeObject(attendees);
restRequest.AddJsonBody(json);
Console.WriteLine(json);
response = restClient.Patch(restRequest);
Console.WriteLine(response.StatusCode);
}
public void ConvertAttendanceToXML()
{
RabbitMQAttendance rabbitMQAttendance = new RabbitMQAttendance();
rabbitMQAttendance.Header.Method = XMLMethod.CREATE;
rabbitMQAttendance.UUID = new Guid("dcf8fa36-c07d-11eb-8529-0242ac130003");
rabbitMQAttendance.CreatorId = new Guid("bf2d8864-c07d-11eb-8529-0242ac130003");
rabbitMQAttendance.AttendeeId = new Guid("c6365d02-c07d-11eb-8529-0242ac130003");
rabbitMQAttendance.EventId = new Guid("dcf8fa36-c07d-11eb-8529-0242ac130003");
string xml = xmlController.ConvertObjectToXML(rabbitMQAttendance);
Assert.IsTrue(xmlController.XSDValidatie(xml, "Attendance"));
}
public void AttendanceCreate(RabbitMQAttendance rabbitMQAttendance)
{
RestClient restClient = new RestClient();
RestRequest restRequest = new RestRequest();
CalendarAttendees attendees = new CalendarAttendees();
CalendarAttendee attendee = new CalendarAttendee();
Master masterOrganiser = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.CreatorId);
Master masterUserId = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.AttendeeId);
Master masterEventId = masterDBServices.GetGraphIdFromMUUID(rabbitMQAttendance.EventId);
//graph attendees ophalen uit event in graph
BearerToken = services.RefreshAccesToken();
restClient.BaseUrl = new Uri($"https://graph.microsoft.com/v1.0/users/{masterOrganiser.SourceEntityId}/events/{masterEventId.SourceEntityId}");
restRequest.AddHeader("Authorization", BearerToken.Token_type + " " + BearerToken.Access_token);
var response = restClient.Get(restRequest);
attendees = JsonConvert.DeserializeObject <CalendarAttendees>(response.Content);
//graph user ophalen en in attendee lijst attendees steken
User user = services.GetUserFromUUID(masterUserId.SourceEntityId);
attendee.EmailAddress.Name = user.DisplayName;
attendee.EmailAddress.Address = user.UserPrincipalName;
attendee.Type = "required";
attendees.Attendees.Add(attendee);
var json = JsonConvert.SerializeObject(attendees);
restRequest.AddJsonBody(json);
Console.WriteLine(json);
response = restClient.Patch(restRequest);
Console.WriteLine(response.StatusCode);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
//newid voor MasterDB = organiserId + userId + eerste 32 chars van eventId + laatste 32 chars van eventId
string newId = masterOrganiser.SourceEntityId + "%" + masterUserId.SourceEntityId + "%" + masterEventId.SourceEntityId.Substring(0, 32) + "%" + masterEventId.SourceEntityId.Substring(masterEventId.SourceEntityId.Length - 32, 32);
masterDBServices.CreateEntity(rabbitMQAttendance.UUID, newId, "Attendance");
//masterDBService.ChangeEntityVersion(rabbitMQUser.UUID);
}
}
static void Main(string[] args)
{
/* --- Instatiate the Services --- */
Services OfficeService = new Services();
UserService userService = new UserService();
EventService eventService = new EventService();
AttendanceService attendanceService = new AttendanceService();
XmlController xmlController = new XmlController();
/* --- Instatiate timer and trigger sendHeartbeat every second --- */
HeartBeat heartBeat = new HeartBeat();
Timer timer = new Timer();
timer.Elapsed += new ElapsedEventHandler(heartBeat.sendHeartBeat);
timer.Interval = 1000;
timer.Start();
/* --- Instatiate List of CalendarEvents --- */
List <CalendarEvent> events = new List <CalendarEvent>();
/* --- Instatiate connection with RabbitMQ --- */
Uri rabbitMQUri = new Uri(Constant.RabbitMQConnectionUrl);
string queueEventName = Constant.RabbitMQEventQueueName;
string queueUserName = Constant.RabbitMQUserQueueName;
string queueAttendanceName = Constant.RabbitMQAttendanceQueueName;
var factory = new ConnectionFactory
{
Uri = rabbitMQUri
};
using var connection = factory.CreateConnection();
using var channel = connection.CreateModel();
/* --- Instatiate consumer for event, user & attendance queue --- */
var eventConsumer = new EventingBasicConsumer(channel);
var userConsumer = new EventingBasicConsumer(channel);
var attendanceConsumer = new EventingBasicConsumer(channel);
/* --- Execute valid User changes (create, dupdate, delete) from other systems (Canvas, Frontend) )--- */
// User
userConsumer.Received += (sender, e) =>
{
var message = e.Body.ToArray();
var xml = Encoding.UTF8.GetString(message);
Console.WriteLine(xml);
if (xmlController.XSDValidatie(xml, "user"))
{
RabbitMQUser result = xmlController.ConvertXMLtoObject <RabbitMQUser>(xml);
Console.WriteLine(result.Header.Method);
Console.WriteLine(result.Header.Source);
Console.WriteLine(result.UUID);
Console.WriteLine(result.EntityVersion);
Console.WriteLine(result.LastName);
Console.WriteLine(result.FirstName);
Console.WriteLine(result.EmailAddress);
Console.WriteLine(result.Role);
if (result.Header.Source != XMLSource.PLANNING)
{
switch (result.Header.Method)
{
case XMLMethod.CREATE:
userService.UserCreate(result);
break;
case XMLMethod.UPDATE:
userService.UserUpdate(result);
break;
case XMLMethod.DELETE:
userService.UserDelete(result);
break;
}
}
}
};
/* --- Execute valid Event changes (create, dupdate, delete) from other systems (Canvas, Frontend) --- */
//Event
eventConsumer.Received += (sender, e) =>
{
var message = e.Body.ToArray();
var xml = Encoding.UTF8.GetString(message);
Console.WriteLine(xml);
if (xmlController.XSDValidatie(xml, "event"))
{
RabbitMQEvent result = xmlController.ConvertXMLtoObject <RabbitMQEvent>(xml);
Console.WriteLine(result.Header.Method);
Console.WriteLine(result.Header.Source);
Console.WriteLine(result.UUID);
Console.WriteLine(result.EntityVersion);
Console.WriteLine(result.Title);
Console.WriteLine(result.OrganiserId);
Console.WriteLine(result.Description);
Console.WriteLine(result.Start);
Console.WriteLine(result.End);
if (result.Header.Source != XMLSource.PLANNING)
{
switch (result.Header.Method)
{
case XMLMethod.CREATE:
eventService.EventCreate(result);
break;
case XMLMethod.UPDATE:
eventService.EventUpdate(result);
break;
case XMLMethod.DELETE:
eventService.EventDelete(result);
break;
}
}
}
};
/* --- Execute valid Attendance changes (create, delete) from other systems (Canvas, Frontend) --- */
//Attendance
attendanceConsumer.Received += (sender, e) =>
{
var message = e.Body.ToArray();
var xml = Encoding.UTF8.GetString(message);
Console.WriteLine(xml);
if (xmlController.XSDValidatie(xml, "attendance"))
{
RabbitMQAttendance result = xmlController.ConvertXMLtoObject <RabbitMQAttendance>(xml);
Console.WriteLine(result.Header.Method);
Console.WriteLine(result.UUID);
Console.WriteLine(result.CreatorId);
Console.WriteLine(result.AttendeeId);
Console.WriteLine(result.EventId);
switch (result.Header.Method)
{
case XMLMethod.CREATE:
attendanceService.AttendanceCreate(result);
break;
case XMLMethod.DELETE:
attendanceService.AttendanceDelete(result);
break;
}
}
};
/* --- Consume the event, user & attendance queues --- */
channel.BasicConsume(queueUserName, true, userConsumer);
channel.BasicConsume(queueEventName, true, eventConsumer);
channel.BasicConsume(queueAttendanceName, true, attendanceConsumer);
Console.ReadLine();
}
