public static void runCal()
{
// Define the syncToken var
string syncToken;
bool ran = false;
// Sync all calendars and send a message to RMQ
foreach (var item in syncCalendars(out syncToken))
{
// Try to send the message to the queue
try
{
SyncConverter.sendMessage(SyncConverter.calMessage(item));
ran = true;
}
// Could not send the message, do not save the syncToken!
catch (Exception e)
{
// Set the token to null
syncToken = null;
}
}
// Update
if (ran && !String.IsNullOrEmpty(syncToken))
{
uuidMaster.PutUpdateUUID(calendarSyncTokenUUID, syncToken, Calendarss.getversion(calendarSyncTokenUUID) + 1);
}
}
static void Main(string[] args)
{
GService t = new GService();
Calendarss c = new Calendarss();
Calendarss.newCalendar("testName", "testloc", "testDes");
Console.Read();
}
public void deleteCalendar(XmlDocument doc)
{
XmlNodeList uuid = doc.GetElementsByTagName("id");
Console.WriteLine(uuid[0].InnerText);
Calendarss calendarss = new Calendarss(); // connectie maken - service
Calendarss.deleteCalendarById(uuid[0].InnerText);
}
public void createCalendar(XmlDocument doc)
{
Console.WriteLine("nice");
XmlNodeList titel = doc.GetElementsByTagName("name");
Console.WriteLine(titel[0].InnerText);
Calendarss calendarss = new Calendarss(); // connectie maken - service
Calendarss.newCalendar(titel[0].InnerText);
}
public static void testEvent()
{
GService g = new GService();
// these always need to be changed before testing
string uuid = "UUIDTESTefefERezfzesefeKE12&";
string uuid2 = "efeefefe";
string uuid3 = "efefefefefef";
string calendarName = "test12345634567VIJF";
Person testPerson = makePerson("testName2", "TestLastName", "*****@*****.**");
Attendee.InewAttendee(testPerson, uuid, "1");
IList <EventAttendee> attendees = new List <EventAttendee>();
EventAttendee test = new EventAttendee()
{
//Email = "testname2",
DisplayName = "*****@*****.**"
};
IList <string> UUIDS = new List <string>();
UUIDS.Add(testPerson.UserDefined[0].Value);
Console.WriteLine("attendee created");
Console.ReadKey();
//create event
//create calendar
var testCalendar = Calendarss.InewCalendar(makeCalendar(calendarName), uuid3, "1");
DateTime start = new DateTime(2019, 5, 7, 14, 30, 0);
DateTime end = new DateTime(2019, 5, 7, 15, 30, 0);
Google.Apis.Calendar.v3.Data.Event ev = makeEvent("1223432123HG23F2V32H2", "tesstlocation", "testDisc", start, end, convertPersonToAttendee(UUIDS));
Eventss.InewEvent(ev, uuid3, uuid2, "1");
Console.WriteLine("event created");
Console.ReadKey();
//update event
ev.Summary = "newTestsSummery";
Eventss.IupdateEventById(ev, uuid3, uuid2, "2");
Console.WriteLine("event updated");
Console.ReadKey();
//delete event
Eventss.IDeleteEventById(uuid2, uuid3);
Calendarss.IdeleteCalendarById(uuid3);
Console.WriteLine("event deleted");
Console.ReadKey();
}
// Delete a calendar using PlanningLibrary (layered code on google calendar)
public void deleteCalendar(XmlDocument doc)
{
// Parsing data from XmlDocument
XmlNodeList id = doc.GetElementsByTagName("UUID");
// Logging parsed data
Console.WriteLine(id[0].InnerText);
// Delete a calendar, filled with parsed data from XmlDocument and finally sent with PlanningLibrary method.
// Expects a UUID
Calendarss.IdeleteCalendarById(id[0].InnerText);
Console.WriteLine("Event successfully deleted");
ControlRoom.SendConfirmationMessage("Planning: Event successfully deleted");
}
// Sync all the cal triggers
public static IList <CalendarListEntry> syncTriggers()
{
// Fetch all cals in order to refresh their triggers
IList <CalendarListEntry> allCals = Calendarss.IgetAllCalendars();
foreach (var cal in allCals)
{
if (cal.Id.Equals(calIgnore))
{
continue;
}
// Create a new trigger to watch for event updates
GService.service.Events.Watch(newChannel(String.Format("&calId={0}", cal.Id)), cal.Id).Execute();
}
return(allCals);
}
// Update a calendar using PlanningLibrary (layered code on google calendar)
public void updateCalendar(XmlDocument doc)
{
// Parsing data from XmlDocument
XmlNodeList titel = doc.GetElementsByTagName("eventName");
XmlNodeList id = doc.GetElementsByTagName("UUID");
XmlNodeList xmlVersion = doc.GetElementsByTagName("version");
// Logging parsed data
Console.WriteLine(titel[0].InnerText);
Console.WriteLine(id[0].InnerText);
Console.WriteLine(xmlVersion[0].InnerText);
// Creating a new <google.api> calendar to update an existing one, filled with parsed data from XmlDocument and finally sent with PlanningLibrary method.
// Expects a <google.api> calendar, UUID, version
Google.Apis.Calendar.v3.Data.Calendar calendar = new Google.Apis.Calendar.v3.Data.Calendar();
calendar.Summary = titel[0].InnerText;
Calendarss.IupdateCalendarById(calendar, id[0].InnerText, xmlVersion[0].InnerText);
Console.WriteLine("Event successfully updated");
ControlRoom.SendConfirmationMessage("Planning: Event successfully updated");
}
public static void testCalendar()
{
GService g = new GService();
string uuid = "testUUID3";
//create calendar
//!ALways change the UUID!
var testCalendar = Calendarss.InewCalendar(makeCalendar("calTest"), uuid, "1");
Console.WriteLine("calendar created");
Console.ReadKey();
//update Calendar
testCalendar.Summary = "updateCalTest";
Calendarss.IupdateCalendarById(testCalendar, uuid, "2");
Console.WriteLine("calendar updated");
Console.ReadKey();
//delete Calendar
Calendarss.IdeleteCalendarById(uuid);
Console.WriteLine("calendar deleted");
Console.ReadKey();
}
public void updateCalendar(XmlDocument doc)
{
XmlNodeList titel = doc.GetElementsByTagName("name");
//XmlNodeList old_titel = doc.GetElementsByTagName("old_titel"); // not really needed
XmlNodeList uuid = doc.GetElementsByTagName("id");
if (uuid == null)
{
if (uuid[0].InnerText == String.Empty)
{
uuid[0].InnerText = "primary";
}
}
Console.WriteLine(titel[0].InnerText);
//Console.WriteLine(old_titel[0].InnerText); // not really needed
Console.WriteLine(uuid[0].InnerText);
Calendarss calendarss = new Calendarss(); // connectie maken - service
Calendarss.updateCalendarById(titel[0].InnerText, uuid[0].InnerText);
}
// Create a calendar XML message
public static string calMessage(CalendarListEntry cal)
{
string version = "";
string uuid = "";
try
{
// Fetch data from the UUID master
UUID uuidMaster = new UUID();
// Check if the calendar exists or not; create or update the UUID
try
{
uuid = uuidMaster.GetUuidBy(7, cal.Id);
// uuid exists, so it is an update request -> check time name difference with
IdOutput output = JsonConvert.DeserializeObject <IdOutput>(uuidMaster.GetIdBy(uuid, 7));
// Delete detected
if (cal.Deleted == true)
{
// Event was made trough the interface, not us
version = (output.version + 1).ToString();
}
else
{
IdOutput name = JsonConvert.DeserializeObject <IdOutput>(uuidMaster.GetIdBy(String.Format("name-property-{0}", cal.Id), 7));
// Name change detected
if (!cal.Summary.Trim().Equals(name.id))
{
// update the name in the uuid master
uuidMaster.PutUpdateUUID(String.Format("name-property-{0}", cal.Id), cal.Summary.Trim(), Calendarss.getversion(String.Format("name-property-{0}", cal.Id)) + 1);
// Event was made trough the interface, not us
version = (output.version + 1).ToString();
}
}
if (version.Equals(output.version))
{
return("");
}
uuidMaster.PutUpdateUUID(uuid, cal.Id, Convert.ToInt32(version));
}
// UUID did not exist for the calendar, create it and make an entry for the calendar name
catch (Exception e)
{
// Create listener :)
GService.service.Events.Watch(KeySync.newChannel(String.Format("&calId={0}", cal.Id)), cal.Id).Execute();
uuid = uuidMaster.PutCreateUUID(cal.Id);
uuidMaster.PutUpdateUUID(String.Format("name-property-{0}", cal.Id), cal.Summary.Trim(), 1);
version = "1";
}
}
catch (Exception e)
{
// Notify CR when something happens
ControlRoom.SendErrorMessage("Google Calendar Sync Error", e.Message);
return("");
}
// Construct the XML msg
return("<message>" +
"<header><messageType>CreateEvent</messageType><description>CRUD of an event</description><sender>planning</sender></header>" +
"<datastructure>" +
"<UUID>" + uuid + "</UUID>" +
"<eventName>" + cal.Summary + "</eventName>" +
"<timestamp>" + new DateTimeOffset(DateTime.UtcNow).ToUnixTimeSeconds() + "</timestamp>" +
"<isActive>" + (cal.Deleted == true ? "0" : "1") + "</isActive>" +
"<version>" + version + "</version>" +
"<extraField></extraField>" +
"</datastructure>" +
"</message>");
}
public static void Main(string[] args)
{
new GService();
// Create RMQ connection
var factory = new ConnectionFactory()
{
HostName = ConfigurationManager.AppSettings["server"].ToString(), UserName = ConfigurationManager.AppSettings["username"].ToString(), Password = ConfigurationManager.AppSettings["password"].ToString(), Port = Convert.ToInt16(ConfigurationManager.AppSettings["port"].ToString())
};
using (var connection = factory.CreateConnection())
using (var channel = connection.CreateModel())
{
// Configurating channel
channel.ExchangeDeclare(exchange: ConfigurationManager.AppSettings["exchange"].ToString(), type: ConfigurationManager.AppSettings["type"].ToString());
channel.QueueBind(queue: ConfigurationManager.AppSettings["queue"].ToString(), exchange: ConfigurationManager.AppSettings["exchange"].ToString(), routingKey: ConfigurationManager.AppSettings["routingKey"].ToString());
Console.WriteLine("[*] Waiting for messages.");
// Create a RMQ listener
var consumer = new EventingBasicConsumer(channel);
consumer.Received += (model, ea) =>
{
try
{
// Load in the the message
var message = Encoding.UTF8.GetString(ea.Body);
//check validity of message with controlroom nuget package / library
var valid = ControlRoom.CheckMessage(message);
Console.WriteLine("Message is valid: " + valid);
Console.WriteLine(" [x] {0}", message);
if (!valid)
{
throw new CleanException();
}
// Create a new xml doc to catch message
XmlDocument doc = new XmlDocument();
doc.LoadXml(message);
// Find out who the sender is and if it is set or not
// Discard any messages that we send ourselves so we do not create a loop
XmlNodeList xmlSender = doc.GetElementsByTagName("sender");
if (xmlSender.Count == 0 || xmlSender[0].InnerText.ToLower().Equals("planning"))
{
throw new CleanException();
}
// Get a the messageType, stop if we cannot find it
// Create a local messagetype variable (lower version)
XmlNodeList xmlMessageType = doc.GetElementsByTagName("messageType");
if (xmlMessageType.Count == 0)
{
throw new CleanException();
}
string messageType = xmlMessageType[0].InnerText.ToLower();
// Check if the message is supported or not
if (!messageTypes.Contains(messageType))
{
Console.WriteLine("Unsupported messageType found {0}", messageType);
throw new CleanException();
}
// Version checks & parsing, get the latest version from the UUID master
XmlNodeList xmlVersion = doc.GetElementsByTagName("version");
int version = 0;
XmlNodeList xmlUUID = doc.GetElementsByTagName("session_UUID");
if (xmlUUID.Count == 0)
{
xmlUUID = doc.GetElementsByTagName("UUID");
}
int latestVersion = Calendarss.getversion(xmlUUID[0].InnerText);
if (xmlVersion.Count > 0)
{
if (xmlVersion[0].InnerText != string.Empty)
{
version = Convert.ToInt32(xmlVersion[0].InnerText);
}
}
// Check if we should discard the message or not
if (latestVersion >= version)
{
Console.WriteLine("Receiving old data, discarding; Received: {0} Latest: {1}", version, latestVersion);
throw new CleanException();
}
// IsActive checks & parsing
bool isActive = true;
XmlNodeList xmlIsActive = doc.GetElementsByTagName("isActive");
if (xmlIsActive.Count > 0)
{
if (xmlIsActive[0].InnerText != string.Empty)
{
isActive = Convert.ToBoolean(Convert.ToInt16(xmlIsActive[0].InnerText));
}
}
Console.WriteLine("Trying to process a messageType {0}, with version {1} and active state of {2}", messageType, version, isActive);
// Picking up messageType (event/session/employee) with CRUD operation based off isActive/version
switch (messageType)
{
case "createevent":
if (isActive == false)
{
new ReceiveMessage().deleteCalendar(doc);
break;
}
else if (version == 1)
{
new ReceiveMessage().createCalendar(doc);
break;
}
else if (version > 1)
{
new ReceiveMessage().updateCalendar(doc);
break;
}
break;
case "createsession":
if (isActive == false)
{
new ReceiveMessage().deleteEvent(doc);
break;
}
else if (version == 1)
{
new ReceiveMessage().createEvent(doc);
break;
}
else if (version > 1)
{
new ReceiveMessage().updateEvent(doc);
break;
}
break;
case "createemployee":
if (isActive == false)
{
new ReceiveMessage().deleteEmployee(doc);
break;
}
else if (version == 1)
{
new ReceiveMessage().createEmployee(doc);
break;
}
else if (version > 1)
{
new ReceiveMessage().updateEmployee(doc);
break;
}
break;
default:
break;
}
// Nothing went wrong?! Good! Send an ack to RMQ
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
}
catch (CleanException e)
{
// Nothing went wrong, we're just invalidating this message
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
}
// Attendee overlay exception
catch (AttendeeOverlayException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Attendee overlay error", e.Message);
}
// Date is invalid
catch (DateExpception e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Invalid date error", e.Message);
}
catch (DeletedException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Delete error", e.Message);
}
// Duplication error
catch (DuplicationException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Duplication error", e.Message);
}
// Format error (could possibly appear with dates)
catch (FormatException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Formatting error", e.Message);
}
// Location overlaying with another
catch (LocationOverlayException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Location overlay error", e.Message);
}
// Unexpectedly could not delete
catch (NotDeletedException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Not deleted error", e.Message);
}
// Not found exception
catch (NotFoundException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Not found error", e.Message);
}
// Requirements do not match
catch (RequirementsNotMetcs e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Requirements not met error", e.Message);
}
// Server error
catch (ServerFault e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Server error", e.Message);
}
// Wrong version of message (got vers < curr vers)
catch (WrongVersionException e)
{
// Something went wrong, we're just invalidating this message & notifying the CR
channel.BasicAck(deliveryTag: ea.DeliveryTag, multiple: false);
ControlRoom.SendErrorMessage("Planning Wrong version error", e.Message);
}
//all exceptions catcher
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
// In case something goes wrong...
//channel.BasicNack(deliveryTag: ea.DeliveryTag, multiple: false, requeue: false);
ControlRoom.SendErrorMessage("Planning Receiver error", e.Message);
}
};
channel.BasicConsume(queue: ConfigurationManager.AppSettings["queue"].ToString(), autoAck: Convert.ToBoolean(ConfigurationManager.AppSettings["autoAck"].ToString()), consumer: consumer);
Console.WriteLine("Press any key to exit planning RabbitMQ receiver");
Console.ReadKey(true);
}
}
