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clean up

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This commit is contained in:
cxxpxr 2021-04-08 15:59:50 -04:00
parent f8b31451ba
commit b84448ea11
3 changed files with 53 additions and 45 deletions
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54
LoadBalancerProject-DONT-IMPORT-INTO-UNITY/LRM_LoadBalancer/Endpoint/Endpoint.cs
View file

@ -36,7 +36,7 @@ namespace LightReflectiveMirror.LoadBalancing
string region = req.Headers["x-Region"];
string address = context.Request.RemoteEndPoint.Address.ToString();
Logger.WriteLogMessage("Received auth req [" + receivedAuthKey + "] == [" + Program.conf.AuthKey + "]");
Logger.WriteLogMessage("Received auth req [" + receivedAuthKey + "] == [" + Program.conf.AuthKey + "]", ConsoleColor.Cyan);
// if server is authenticated
if (receivedAuthKey != null && region != null && int.TryParse(region, out int regionId) &&
@ -86,22 +86,22 @@ namespace LightReflectiveMirror.LoadBalancing
switch (relays[i].Key.serverRegion)
{
default:
case (LRMRegions.NorthAmerica):
case LRMRegions.NorthAmerica:
_northAmericaServers.AddRange(requestedRooms);
break;
case (LRMRegions.SouthAmerica):
case LRMRegions.SouthAmerica:
_southAmericaServers.AddRange(requestedRooms);
break;
case (LRMRegions.Europe):
case LRMRegions.Europe:
_europeServers.AddRange(requestedRooms);
break;
case (LRMRegions.Africa):
case LRMRegions.Africa:
_africaServers.AddRange(requestedRooms);
break;
case (LRMRegions.Asia):
case LRMRegions.Asia:
_asiaServers.AddRange(requestedRooms);
break;
case (LRMRegions.Oceania):
case LRMRegions.Oceania:
_oceaniaServers.AddRange(requestedRooms);
break;
}
@ -123,6 +123,7 @@ namespace LightReflectiveMirror.LoadBalancing
// need to copy over in order to avoid
// collection being modified while iterating.
var servers = Program.instance.availableRelayServers.ToList();
var low = lowest;
if (servers.Count == 0)
{
@ -130,19 +131,17 @@ namespace LightReflectiveMirror.LoadBalancing
return;
}
KeyValuePair<RelayAddress, RelayServerInfo> lowest = new(new RelayAddress { address = "Dummy" }, new RelayServerInfo { connectedClients = int.MaxValue });
for (int i = 0; i < servers.Count; i++)
{
if (servers[i].Value.connectedClients < lowest.Value.connectedClients)
if (servers[i].Value.connectedClients < low.Value.connectedClients)
{
lowest = servers[i];
low = servers[i];
}
}
// respond with the server ip
// if the string is still dummy then theres no servers
await context.Response.SendResponseAsync(lowest.Key.address != "Dummy" ? JsonConvert.SerializeObject(lowest.Key) : HttpStatusCode.InternalServerError);
await context.Response.SendResponseAsync(low.Key.address != "Dummy" ? JsonConvert.SerializeObject(low.Key) : HttpStatusCode.InternalServerError);
}
/// <summary>
@ -209,7 +208,7 @@ namespace LightReflectiveMirror.LoadBalancing
#region Startup
public class EndpointServer
public partial class EndpointServer
{
public bool Start(ushort port = 7070)
{
@ -228,9 +227,7 @@ namespace LightReflectiveMirror.LoadBalancing
}, (server) =>
{
foreach (string ip in GetLocalIps())
{
server.Prefixes.Add($"http://{ip}:{port}/");
}
}).Build();
server.Router.Options.SendExceptionMessages = true;
@ -244,32 +241,7 @@ namespace LightReflectiveMirror.LoadBalancing
}
}
private static List<string> GetLocalIps()
{
var host = Dns.GetHostEntry(Dns.GetHostName());
List<string> bindableIPv4Addresses = new();
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
bindableIPv4Addresses.Add(ip.ToString());
}
}
bool hasLocal = false;
for (int i = 0; i < bindableIPv4Addresses.Count; i++)
{
if (bindableIPv4Addresses[i] == "127.0.0.1")
hasLocal = true;
}
if (!hasLocal)
bindableIPv4Addresses.Add("127.0.0.1");
return bindableIPv4Addresses;
}
#endregion
}

33
LoadBalancerProject-DONT-IMPORT-INTO-UNITY/LRM_LoadBalancer/Endpoint/EndpointExtra.cs
View file

@ -1,4 +1,7 @@
using Newtonsoft.Json;
using System.Collections.Generic;
using System.Net;
using System.Net.Sockets;
namespace LightReflectiveMirror.LoadBalancing
{
@ -26,4 +29,34 @@ namespace LightReflectiveMirror.LoadBalancing
_allServers.Clear();
}
}
public partial class EndpointServer
{
public static List<string> GetLocalIps()
{
var host = Dns.GetHostEntry(Dns.GetHostName());
List<string> bindableIPv4Addresses = new();
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
bindableIPv4Addresses.Add(ip.ToString());
}
}
bool hasLocal = false;
for (int i = 0; i < bindableIPv4Addresses.Count; i++)
{
if (bindableIPv4Addresses[i] == "127.0.0.1")
hasLocal = true;
}
if (!hasLocal)
bindableIPv4Addresses.Add("127.0.0.1");
return bindableIPv4Addresses;
}
}
}

11
LoadBalancerProject-DONT-IMPORT-INTO-UNITY/LRM_LoadBalancer/Endpoint/EndpointVariables.cs
View file

@ -1,13 +1,16 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace LightReflectiveMirror.LoadBalancing
{
public partial class Endpoint
{
/// <summary>
/// Used as a control variable for load balancer to
/// give the lowest pop. server
/// </summary>
private static readonly KeyValuePair<RelayAddress, RelayServerInfo> lowest =
new(new() { address = "Dummy" }, new() { connectedClients = int.MaxValue });
public static string allCachedServers = "[]";
public static string NorthAmericaCachedServers = "[]";
public static string SouthAmericaCachedServers = "[]";