public static bool AnswerContactRequest(ContactRequest req, bool ack, Client client, out string message)
{
try
{
// Prepare the packet to send
Packets.ContactReqPacket packet = new Packets.ContactReqPacket(
(ack) ? Packets.PacketTypes.AcceptNewContact : Packets.PacketTypes.RegNewContact,
client.Alea,
req.From.Username,
client.Profile.Username
);
// send the package
client.Udp.SendMessage(packet.Pack());
// Recieve packet
byte[] data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.ContactAck:
if (ack)
{
client.DebugInfo("Answer Contact Request: Accepted " + req.From.Username + " correctly.");
}
else
{
client.DebugInfo("Answer Contact Request: Refused " + req.From.Username + " correctly.");
}
// Update the request list
client.GetContactRequestList(out message);
message = "Answered correctly";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Answer Contact Request: " + message);
break;
default:
client.DebugInfo("Answer Contact Request: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool AgendaEvent(string eventName, string eventInfo, DateTime date, bool delete, Client client, out string message)
{
try
{
// Pack register request packet
Packets.AgendaEventPacket packet =
new Packets.AgendaEventPacket(
delete ? Packets.PacketTypes.DeleteAgendaEventReq : Packets.PacketTypes.NewAgendaEventReq,
client.Alea, //> For registering always 7 0's
client.Profile.Username,
eventName,
eventInfo,
date
);
// Send register request package
client.Udp.SendMessage(packet.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.NewAgendaEventAck:
// New event added correctly
client.DebugInfo("New Agenda event: Added new event!");
message = "New Agenda event added correctly.";
return(true);
case Packets.PacketTypes.DeleteAgendaEventAck:
// Event deleted correctly
client.DebugInfo("Delete Agenda event: Deleted correctly!");
message = "Agenda event has been deleted";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Agenda event error: " + message);
break;
default:
client.DebugInfo("Agenda event error: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool Register(Profile newProfile, Client client, out string message)
{
try
{
// Pack register request packet
Packets.ProfilePacket reg =
new Packets.ProfilePacket(
Packets.PacketTypes.RegisterReq,
"0000000", //> For registering always 7 0's
newProfile.FirstName,
newProfile.LastName,
newProfile.Age,
newProfile.PhoneNumber,
(Profile.Sex)newProfile.Gender,
newProfile.Username,
newProfile.Password,
newProfile.Email
);
// Send register request package
client.Udp.SendMessage(reg.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.RegisterAck:
// Complete registration
client.DebugInfo("Register: Done!");
message = "Registration successfully completed. Now You can login.";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Register: " + message);
break;
default:
client.DebugInfo("Register: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool UpdateProfile(Profile newProfile, Client client, out string message)
{
try
{
// Pack login request packet
Packets.ProfilePacket profilePacket = new Packets.ProfilePacket(
Packets.PacketTypes.ProfileUpdateReq,
client.Alea,
newProfile
);
// Send login request package
client.Udp.SendMessage(profilePacket.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.ProfileUpdateAck:
// Complete profile update
Packets.ProfilePacket profileP =
Packets.Packet.Unpack <Packets.ProfilePacket>(data);
// No set new messages when alive
profileP.Messages = client.Profile.Messages;
client.Profile.SetFromPacket(profileP);
message = "Profile Updated";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Update Profile: " + message);
break;
default:
client.DebugInfo("Update Profile: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException e)
{
client.DebugInfo("Server is offline.");
message = e.ToString();
return(false);
}
}
public static bool ClientQuery(string query, ref List <Profile> profiles, Client client, out string message)
{
try
{
// Prepare the packet to send
Packets.ClientQueryPacket packet = new Packets.ClientQueryPacket(
Packets.PacketTypes.ClientsQueryReq,
client.Alea,
client.Profile.Username,
query
);
// send the package
client.Udp.SendMessage(packet.Pack());
// Recieve packet
byte[] data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.ClientsQueryAck:
// Update contact requests list
Packets.ClientQueryPacket queryResult =
Packets.Packet.Unpack <Packets.ClientQueryPacket>(data);
profiles = queryResult.Profiles;
message = "Recieved list correctly";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Client query list: " + message);
break;
default:
client.DebugInfo("Client query list: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool Login(string username, string password, Client client, out string message)
{
try
{
// Pack login request packet
Packets.LoginReqPacket log = new Packets.LoginReqPacket(
Packets.PacketTypes.LoginReq,
"0000000",
username,
password
);
// Send login request package
client.Udp.SendMessage(log.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.LoginAck:
// Complete login
Packets.ProfilePacket profileP = Packets.Packet.Unpack <Packets.ProfilePacket>(data);
client.Profile.SetFromPacket(profileP);
client.Alea = p.Alea;
client.DebugInfo("Login: Done.");
client.DebugInfo("Login: Alive timer is enabled.");
client.AliveTimer.Enabled = true;
message = "I'm logged in.";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Login: "******"Login: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool GetContactRequests(Client client, out string message)
{
try
{
// Prepare the packet to send
Packets.BasicReqPacket packet = new Packets.BasicReqPacket(
Packets.PacketTypes.ListContactReq,
client.Alea,
client.Profile.Username
);
// send the package
client.Udp.SendMessage(packet.Pack());
// Recieve packet
byte[] data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.ContactAck:
// Update contact requests list
Packets.ContactReqListPacket contactsRequests =
Packets.Packet.Unpack <Packets.ContactReqListPacket>(data);
client.Profile.RecievedContactRequests = contactsRequests.Recieved;
client.Profile.SentContactRequests = contactsRequests.Sent;
message = "Recieved list correctly";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Contact request list: " + message);
break;
default:
client.DebugInfo("Contact request list: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool DeleteLinkSocialNetwork(SocialNetwork sn, Client client, out string message)
{
try
{
// Pack register request packet
Packets.LinkSocialNetworkPacket packet =
new Packets.LinkSocialNetworkPacket(
Packets.PacketTypes.DeleteLinkSocialNetReq,
client.Alea,
client.Profile.Username,
sn.Name,
sn.Username,
sn.Password);
// Send register request package
client.Udp.SendMessage(packet.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.DeleteLinkSocialNetAck:
// New event added correctly
client.DebugInfo("Social Network Link: New social net deleted.");
message = "Deleted social net correctly.";
return(true);
case Packets.PacketTypes.Error:
message = Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Delete Social Network Link error: " + message);
break;
default:
client.DebugInfo("Social Network Link error: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool Logout(Client client, out string message)
{
try
{
// Pack logut request packet
// use alive packet because contains the same information as logut request
Packets.BasicReqPacket logout = new Packets.BasicReqPacket(
Packets.PacketTypes.LogoutReq,
client.Alea,
client.Profile.Username
);
// Send logut request package
client.Udp.SendMessage(logout.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.LogoutAck:
// Complete logut
client.DebugInfo("Logut: Done.");
message = "I'm NOT logged in now.";
client.AliveTimer.Enabled = false;
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Logut: " + message);
break;
default:
client.DebugInfo("Logout: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static bool DeleteAccount(Client client, out string message)
{
try
{
// Pack logut request packet
// use alive packet because contains the same information as delete account request
Packets.BasicReqPacket delete = new Packets.BasicReqPacket(
Packets.PacketTypes.DeleteAccountReq,
client.Alea,
client.Profile.Username
);
// Send delete account request package
client.Udp.SendMessage(delete.Pack());
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.DeleteAccountAck:
// Complete Deletion
client.DebugInfo("Account delete: Done.");
message = "";
return(true);
case Packets.PacketTypes.Error:
message = "Error: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message;
client.DebugInfo("Delete account error: " + message);
break;
default:
client.DebugInfo("Delete account: Unexpected type.");
message = "Error, unexpected type.";
break;
}
return(false);
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
message = "Server is offline.";
return(false);
}
}
public static void UpdateProfile(Client client)
{
try
{
// Pack alive info packet
byte[] alive = new Packets.BasicReqPacket(
Packets.PacketTypes.AliveInf,
client.Alea,
client.Profile.Username
).Pack();
// Send alive packet
client.Udp.SendMessage(alive);
// Recieve the data
var data = client.Udp.RecieveMessage();
// Unpack the data and check the type
Packets.Packet p = Packets.Packet.Unpack <Packets.Packet>(data);
switch ((Packets.PacketTypes)p.Type)
{
case Packets.PacketTypes.AliveAck:
// ALIVE CORRECT
client.DebugInfo("Alive: Alive ack recieved");
break;
case Packets.PacketTypes.Error:
client.DebugInfo("Alive: " + Packets.Packet.Unpack <Packets.AckErrorPacket>(data).Message);
client.DebugInfo("Login: Alive timer is disabled.");
client.AliveTimer.Enabled = false;
return;
default:
client.DebugInfo("Alive unexpected alive type");
client.DebugInfo("Login: Alive timer is disabled.");
client.AliveTimer.Enabled = false;
return;
}
}
catch (System.Net.Sockets.SocketException)
{
client.DebugInfo("Server is offline.");
return;
}
}