config fix, data integrity

adding locally compiled adds to config file
mods not in config will not be loaded
mods that are missing files get re-downloaded

Injector/Properties/VersionInfo.cs

@@ -12,4 +12,4 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.5.5.0")]
+[assembly: AssemblyVersion("0.5.6.0")]

Loader/LoadArms.cs

@@ -201,7 +201,7 @@ private LoadArms(bool start)
 
 			Logger.logFile = _directory + (Game.IsDedicated ? "Load-ARMS Dedicated.log" : "Load-ARMS.log");
 			Logger.WriteLine("Load-ARMS version: " + new Version(FileVersionInfo.GetVersionInfo(Assembly.GetExecutingAssembly().Location), 0));
-			
+
 			if (start)
 				_task = ParallelTasks.Parallel.StartBackground(Run);
 		}
@@ -210,6 +210,7 @@ private void Run()
 		{
 			Cleanup();
 			Load();
+			VerifyDataIntegrity();
 			UpdateMods();
 			SaveData();
 		}
@@ -358,6 +359,28 @@ private void LoadData()
 			SaveData();
 		}
 
+		/// <summary>
+		/// Check for mod files that got deleted.
+		/// </summary>
+		private void VerifyDataIntegrity()
+		{
+			List<int> removals = new List<int>();
+			foreach (var mod in _data.ModsCurrentVersions)
+				if (mod.Value.MissingFiles())
+				{
+					Logger.WriteLine(mod.Value.fullName + " is missing files, removing");
+					mod.Value.EraseAllFiles();
+					removals.Add(mod.Key);
+				}
+
+			if (removals.Count != 0)
+			{
+				foreach (int key in removals)
+					_data.ModsCurrentVersions.Remove(key);
+				SaveData();
+			}
+		}
+
 		private void SaveConfig()
 		{
 			DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(Config));
@@ -417,11 +440,36 @@ private List<IPlugin> LoadPlugins()
 			List<IPlugin> chainedPlugins = new List<IPlugin>();
 
 			foreach (ModVersion mod in _data.ModsCurrentVersions.Values)
-				LoadPlugins(chainedPlugins, mod, loadedMods);
+				if (InConfig(mod))
+					LoadPlugins(chainedPlugins, mod, loadedMods);
+				else
+					Logger.WriteLine("Not loading " + mod.fullName + ", not in config");
 
 			return chainedPlugins;
 		}
 
+		private bool InConfig(ModName name)
+		{
+			for (int index = _config.GitHubMods.Length - 1; index >= 0; --index)
+				if (_config.GitHubMods[index].fullName == name.fullName)
+					return true;
+			return false;
+		}
+
+		private void EnsureInConfig(ModName name)
+		{
+			if (InConfig(name))
+				return;
+
+			Logger.WriteLine("Adding " + name.fullName + " to config file");
+			ModInfo[] newArray = new ModInfo[_config.GitHubMods.Length + 1];
+			_config.GitHubMods.CopyTo(newArray, 0);
+			newArray[newArray.Length - 1] = new ModInfo(name, true);
+			_config.GitHubMods = newArray;
+
+			SaveConfig();
+		}
+
 		private bool LoadPlugins(List<IPlugin> chainedPlugins, ModVersion mod, HashSet<ModVersion> loadedMods, int depth = 0)
 		{
 			if (mod.author == Rynchodon && mod.repository == LoadArmsRepo)
@@ -534,6 +582,7 @@ private ModVersion AddLocallyCompiled(ModName name, Version version, int seVersi
 			current.filePaths = copied.ToArray();
 			current.locallyCompiled = true;
 
+			EnsureInConfig(current);
 			SaveData();
 
 			if (name.author == Rynchodon && name.repository == LoadArmsRepo)

Loader/ModInfo.cs

@@ -56,6 +56,15 @@ internal class ModInfo : ModName
 		[DataMember]
 		public bool downloadPrerelease;
 #pragma warning restore CS0649
+
+		public ModInfo() { }
+
+		public ModInfo(ModName name, bool downloadPrerelease)
+		{
+			this.author = name.author;
+			this.repository = name.repository;
+			this.downloadPrerelease = downloadPrerelease;
+		}
 	}
 
 	/// <summary>
@@ -103,5 +112,17 @@ public void EraseAllFiles()
 
 			filePaths = null;
 		}
+
+		public bool MissingFiles()
+		{
+			if (filePaths == null)
+				return false;
+
+			foreach (string filePath in filePaths)
+				if (!File.Exists(filePath))
+					return true;
+
+			return false;
+		}
 	}
 }