public async Task <string> getPacketResponse(string content, ClientData clientData)
{
string[] packet = content.Split('\t');
int packetSize = Convert.ToInt32(packet[0]);
string packetType = packet[1];
int size = (content.Length - packet[0].Length - 1) - StringConstants.PacketEnding.Length;
string returnMessage;
if (Convert.ToInt32(packet[0]) != size)
{
returnMessage = buildDefault(packet);
content = string.Format(StringConstants.GlobalPacketFormat, returnMessage.Length + 1, returnMessage, StringConstants.PacketEnding);
return(content);
}
switch (packetType)
{
case StringConstants.RegisterPacketName:
returnMessage = await buildRegister(packet);
break;
case StringConstants.LoginPacketName:
returnMessage = await buildLogin(packet, clientData);
break;
case StringConstants.DisplayBlogsPacketName:
returnMessage = await buildDisplayBlogs(packet);
break;
case StringConstants.DisplayBlogPacketName:
returnMessage = await buildDisplayBlog(packet);
break;
case StringConstants.AddEntryPacketName:
returnMessage = await buildAddEntry(packet, clientData);
break;
case StringConstants.DisplayEntryPacketName:
returnMessage = await buildDisplayEntry(packet);
break;
case StringConstants.DeleteEntryPacketName:
returnMessage = await buildDeleteEntry(packet, clientData);
break;
case StringConstants.ChangeBlogNamePacketName:
returnMessage = await buildChangeBlogName(packet, clientData);
break;
case StringConstants.LogoutPacketName:
returnMessage = buildLogout(packet, clientData);
break;
case StringConstants.ConnectionClosePacketName:
returnMessage = buildExit(packet);
break;
case StringConstants.PingPacketName:
returnMessage = "PONG";
break;
default:
returnMessage = buildDefault(packet);
break;
}
//returnMessage = returnMessage + "\t";
//content = returnMessage.Length + "\t" + returnMessage + "/rn/rn/rn$$";
content = string.Format(StringConstants.GlobalPacketFormat, returnMessage.Length + 1, returnMessage, StringConstants.PacketEnding);
return(content);
}
private string buildLogout(string[] packet, ClientData clientData)
{
clientData.Id = -1;
return(StringConstants.LogoutPacketName);
}