1 files changed, 88 insertions, 0 deletions
diff --git a/Impostor-dev/src/Impostor.Patcher/Impostor.Patcher.Cli/Program.cs b/Impostor-dev/src/Impostor.Patcher/Impostor.Patcher.Cli/Program.cs
new file mode 100644
index 0000000..76653a1
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Patcher/Impostor.Patcher.Cli/Program.cs
@@ -0,0 +1,88 @@
+using System;
+using System.CommandLine;
+using System.CommandLine.Invocation;
+using System.Threading.Tasks;
+using Impostor.Patcher.Shared;
+using Impostor.Patcher.Shared.Events;
+
+namespace Impostor.Patcher.Cli
+{
+    internal static class Program
+    {
+        private static readonly AmongUsModifier Modifier = new AmongUsModifier();
+
+        internal static Task<int> Main(string[] args)
+        {
+            var rootCommand = new RootCommand
+            {
+                new Option<string>(
+                    "--address",
+                    "IP Address of the server, will prompt if not specified"
+                ),
+                new Option<string>(
+                    "--name",
+                    () => AmongUsModifier.DefaultRegionName,
+                    "Name for server region"
+                )
+            };
+
+            rootCommand.Handler = CommandHandler.Create<string, string>((address, name) =>
+            {
+                Modifier.RegionName = name;
+                Modifier.Error += ModifierOnError;
+                Modifier.Saved += ModifierOnSaved;
+
+                Console.WriteLine("Welcome to Impostor");
+
+                if (Modifier.TryLoadRegionInfo(out var regionInfo))
+                {
+                    Console.WriteLine($"Currently selected region: {regionInfo.Name} ({regionInfo.Ping}, {regionInfo.Servers.Count} server(s))");
+                }
+
+                if (address != null)
+                {
+                    return Modifier.SaveIpAsync(address);
+                }
+
+                return PromptAsync();
+            });
+
+            return rootCommand.InvokeAsync(args);
+        }
+
+        private static void ModifierOnSaved(object sender, SavedEventArgs e)
+        {
+            Console.ForegroundColor = ConsoleColor.Green;
+            Console.WriteLine("The IP Address was saved, please (re)start Among Us.");
+            Console.ResetColor();
+        }
+
+        private static void WriteError(string message)
+        {
+            Console.ForegroundColor = ConsoleColor.Red;
+            Console.WriteLine(message);
+            Console.ResetColor();
+        }
+
+        private static void ModifierOnError(object sender, ErrorEventArgs e)
+        {
+            WriteError(e.Message);
+        }
+
+        private static async Task PromptAsync()
+        {
+            Console.WriteLine("Please enter in the IP Address of the server you would like to use for Among Us");
+            Console.WriteLine("If you want to stop playing on the server, simply select another region");
+
+            while (true)
+            {
+                Console.Write("> ");
+
+                if (await Modifier.SaveIpAsync(Console.ReadLine()))
+                {
+                    return;
+                }
+            }
+        }
+    }
+}