public void InitializeMeetings(Dictionary <string, Proposal> proposals, Dictionary <string, LocationMeetings> meetings)
{
foreach (KeyValuePair <String, Proposal> entry in proposals)
{
AbstractMeeting p = (AbstractMeeting)entry.Value;
Console.WriteLine("Vou ter esta proposal sobre " + p.Topic);
lock (this.Meetings)
{
if (p.N_invitees == 0 || (p.N_invitees != 0 && (p.Invitees.Contains(this.UserName) || this.UserName == p.Coordinator)))
{
this.Meetings[p.Topic] = p;
Console.WriteLine("Tenho esta proposal sobre " + p.Topic);
}
}
}
foreach (KeyValuePair <string, LocationMeetings> entry in meetings)
{
foreach (Meeting m1 in entry.Value.Meetings)
{
AbstractMeeting m = (AbstractMeeting)m1;
lock (this.Meetings)
{
this.Meetings[m.Topic] = m;
}
}
}
}
public void UpdateMeetingsFromClient()
{
Console.WriteLine("Entrei a meio da execucao");
foreach (KeyValuePair <String, AbstractMeeting> entry in this.AllMeetings)
{
/*AbstractMeeting test;
* this.Meetings.TryGetValue(entry.Key, out test);
* if (test == null)
* this.AllMeetings[entry.Key] = entry.Value;*/
AbstractMeeting am1 = entry.Value;
lock (this.Meetings)
{
AbstractMeeting test;
this.Meetings.TryGetValue(entry.Key, out test);
if (test == null && am1.N_invitees == 0)
{
this.Meetings[am1.Topic] = am1;
Console.WriteLine("Esta meeting e aberta. Passei a conhece-la");
}
else if (test == null && am1.N_invitees != 0 && am1.Invitees.Contains(this.UserName))
{
this.Meetings[am1.Topic] = am1;
Console.WriteLine("Esta meeting e fechada e sou convidado.");
}
}
}
}
public void UpdateMeetings(Dictionary <string, Proposal> proposals, Dictionary <string, LocationMeetings> meetings)
{
foreach (KeyValuePair <String, Proposal> entry in proposals)
{
AbstractMeeting test;
this.Meetings.TryGetValue(entry.Key, out test);
if (test == null)
{
this.AllMeetings[entry.Key] = entry.Value;
}
//Proposal que veio do servidor
Proposal p1 = entry.Value;
//Respetivo proposal no cliente
AbstractMeeting p2;
lock (this.Meetings)
{
this.Meetings.TryGetValue(p1.Topic, out p2);
if (p2 != null && p1.Version > p2.Version) // || p2 == null shouldnt be necessary in the condition TODO why?
{
this.Meetings[p1.Topic] = p1;
}
}
}
foreach (KeyValuePair <string, LocationMeetings> entry in meetings)
{
foreach (Meeting m1 in entry.Value.Meetings)
{
AbstractMeeting test;
this.Meetings.TryGetValue(m1.Topic, out test);
if (test == null)
{
this.AllMeetings[entry.Key] = m1;
}
//Respetivo meeting no cliente
AbstractMeeting m2;
lock (this.Meetings)
{
this.Meetings.TryGetValue(m1.Topic, out m2);
if ((m2 != null && m1.Version > m2.Version) || m2 == null) // || m2 == null shouldnt be necessary in the condition TODO why?
{
this.Meetings[m1.Topic] = m1;
}
}
}
}
foreach (KeyValuePair <String, AbstractMeeting> entry in Meetings)
{
AbstractMeeting m = entry.Value;
Console.WriteLine(m.PrintInfo());
}
}
public void Gossip(Proposal p, int actualRound, int totalRounds, int numberOfMessages)
{
Dictionary <String, String> clientsToSend = new Dictionary <String, String>();
String actualServerUrl = this.Server_url;
Console.WriteLine("Comecei o Gossip");
if (actualRound > totalRounds)
{
Console.WriteLine("Acabou o gossip");
return;
}
while (true)
{
try
{
ServerInterface s = this.Server;
clientsToSend = s.GetListOfRandomClients((totalRounds - actualRound + 1) * numberOfMessages, this.UserName);
break;
}
catch (SocketException e)
{
lock (this.Server)
{
lock (this.Server_url)
{
if (actualServerUrl == this.Server_url)
{
Console.WriteLine(e.Message);
this.Server_url = GetNextAvailableServer();
this.Server = (ServerInterface)Activator.GetObject(typeof(ServerInterface), this.Server_url);
}
}
}
}
}
AbstractMeeting am = (AbstractMeeting)p;
AbstractMeeting test = null;
this.AllMeetings.TryGetValue(am.Topic, out test);
if (test == null)
{
this.AllMeetings[am.Topic] = am;
}
lock (this.Meetings)
{
AbstractMeeting p2;
this.Meetings.TryGetValue(am.Topic, out p2);
if (p2 == null && am.N_invitees == 0)
{
Console.WriteLine("Este proposal é aberta, sou o/a " + this.UserName + " e passei a conhecer a meeting com o Topic " + am.Topic);
this.Meetings.Add(am.Topic, am);
}
else if (p2 == null && am.N_invitees != 0 && (am.Invitees.Contains(this.UserName) || this.UserName == am.Coordinator))
{
Console.WriteLine("Este proposal é fechada e sou convidado/a, sou o/a " + this.UserName + " e passei a conhecer a meeting com o Topic " + am.Topic);
this.Meetings.Add(am.Topic, am);
}
}
Console.WriteLine("Actual Round: " + actualRound);
Console.WriteLine("Total rounds: " + totalRounds);
Console.WriteLine("Vou mandar " + numberOfMessages + " mensagens");
Thread[] pool;
List <String> clientsToSendURLList = clientsToSend.Values.ToList();
List <String> clientsToSendNameList = clientsToSend.Keys.ToList();
if (clientsToSend.Count > numberOfMessages)
{
pool = new Thread[numberOfMessages];
for (int i = 0; i < numberOfMessages; i++)
{
String name = clientsToSendNameList[i];
String url = clientsToSendURLList[i];
pool[i] = new Thread(() => DoSpreadMessage(p, actualRound, totalRounds, numberOfMessages, url));
pool[i].Start();
}
}
else
{
pool = new Thread[clientsToSend.Count];
for (int i = 0; i < clientsToSend.Count; i++)
{
String name = clientsToSendNameList[i];
String url = clientsToSendURLList[i];
pool[i] = new Thread(() => DoSpreadMessage(p, actualRound, totalRounds, numberOfMessages, url));
pool[i].Start();
}
}
}
