1 files changed, 88 insertions, 0 deletions
diff --git a/ShiftOS.Server/SaveManager.cs b/ShiftOS.Server/SaveManager.cs
new file mode 100644
index 0000000..4bca36d
--- /dev/null
+++ b/ShiftOS.Server/SaveManager.cs
@@ -0,0 +1,88 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ShiftOS.Objects;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace ShiftOS.Server
+{
+    public static class SaveManager
+    {
+        [MudRequest("usr_getcp")]
+        public static void GetCodepoints(string guid, object contents)
+        {
+            var args = contents as Dictionary<string, object>;
+            if (!args.ContainsKey("username"))
+                throw new MudException("No 'username' argument supplied.");
+
+            foreach(var savefile in Directory.GetFiles("saves"))
+            {
+                var save = ReadSave(savefile);
+                if(save.Username == args["username"] as string)
+                {
+                    Program.ClientDispatcher.DispatchTo("usr_codepoints", guid, save.Codepoints);
+                    return;
+                }
+            }
+
+            throw new MudException("User " + args["username"] as string + " not found on this multi-user domain.");
+            
+        }
+
+        [MudRequest("usr_takecp")]
+        public static void TakeCodepoints(string guid, object contents)
+        {
+            var args = contents as Dictionary<string, object>;
+            if (args["username"] != null && args["password"] != null && args["amount"] != null && args["yourusername"] != null)
+            {
+                string userName = args["username"] as string;
+                string passw = args["password"] as string;
+                int cpAmount = (int)args["amount"];
+
+                if (Directory.Exists("saves"))
+                {
+                    foreach (var saveFile in Directory.GetFiles("saves"))
+                    {
+                        var saveFileContents = JsonConvert.DeserializeObject<Save>(ReadEncFile(saveFile));
+                        if (saveFileContents.Username == userName && saveFileContents.Password == passw)
+                        {
+                            saveFileContents.Codepoints += cpAmount;
+                            WriteEncFile(saveFile, JsonConvert.SerializeObject(saveFileContents, Formatting.Indented));
+                            Program.ClientDispatcher.Broadcast("update_your_cp", new {
+                                username = userName,
+                                amount = -cpAmount
+                            });
+                            Program.ClientDispatcher.DispatchTo("update_your_cp", guid, new
+                            {
+                                username = args["yourusername"].ToString(),
+                                amount = cpAmount
+                            });
+                            return;
+                        }
+                    }
+                }
+            }
+
+        }
+
+        private static Save ReadSave(string fPath)
+        {
+            return Newtonsoft.Json.JsonConvert.DeserializeObject<Save>(ReadEncFile(fPath));
+        }
+
+
+        private static string ReadEncFile(string fPath)
+        {
+            return Encryption.Decrypt(File.ReadAllText(fPath));
+        }
+
+        private static void WriteEncFile(string fPath, string contents)
+        {
+            File.WriteAllText(fPath, Encryption.Encrypt(contents));
+        }
+
+    }
+}