Ensure more files are written in a safer way to reduce chance of data corruption in case of disk full

MCGalaxy/Blocks/BlockDefinitions.cs

@@ -164,7 +164,7 @@ namespace MCGalaxy {
         static void SaveCore(bool global, BlockDefinition[] defs, string path) {
             string separator = null;
 
-            using (StreamWriter w = new StreamWriter(path)) {
+            using (StreamWriter w = FileIO.CreateGuarded(path)) {
                 w.WriteLine("[");
                 var ser = new JsonConfigWriter(w, elems);
 

MCGalaxy/Blocks/BlockProperties.cs

@@ -101,7 +101,8 @@ namespace MCGalaxy.Blocks {
         }
         
         static void SaveCore(string group, BlockProps[] list, byte scope) {
-            using (StreamWriter w = new StreamWriter("blockprops/" + group + ".txt")) {
+            using (StreamWriter w = FileIO.CreateGuarded("blockprops/" + group + ".txt")) 
+            {
                 w.WriteLine("# This represents the physics properties for blocks, in the format of:");
                 w.WriteLine("# id : Is rails : Is tdoor : Is door : Is message block : Is portal : " +
                             "Killed by water : Killed by lava : Kills players : death message : " +

MCGalaxy/Chat/Colors.cs

@@ -255,7 +255,8 @@ namespace MCGalaxy {
         }
         
         static void SaveCore() {
-            using (StreamWriter w = new StreamWriter(Paths.CustomColorsFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.CustomColorsFile)) 
+            {
                 foreach (ColorDesc col in List) {
                     if (!col.IsModified()) continue;
                     

MCGalaxy/Commands/Alias.cs

@@ -56,7 +56,8 @@ namespace MCGalaxy.Commands
         }
 
         public static void SaveCustom() {
-            using (StreamWriter sw = new StreamWriter(Paths.AliasesFile)) {
+            using (StreamWriter sw = FileIO.CreateGuarded(Paths.AliasesFile)) 
+            {
                 sw.WriteLine("# Aliases can be in one of three formats:");
                 sw.WriteLine("# trigger : command");
                 sw.WriteLine("#    e.g. \"xyz : help\" means /xyz is treated as /help <args given by user>");

MCGalaxy/Config/ConfigElement.cs

@@ -94,7 +94,8 @@ namespace MCGalaxy
         }
         
         public static void SerialiseSimple(ConfigElement[] elements, string path, object instance) {
-            using (StreamWriter w = new StreamWriter(path)) {
+            using (StreamWriter w = FileIO.CreateGuarded(path)) 
+            {
                 w.WriteLine("#Settings file");
                 SerialiseElements(elements, w, instance);
             }

MCGalaxy/Config/Permissions/BlockPerms.cs

@@ -73,7 +73,8 @@ namespace MCGalaxy.Blocks
         }
         
         static void SaveList(string path, BlockPerms[] list, string action) {
-            using (StreamWriter w = new StreamWriter(path)) {
+            using (StreamWriter w = FileIO.CreateGuarded(path)) 
+            {
                 WriteHeader(w, "block", "each block", "Block ID", "lava", action);
 
                 foreach (BlockPerms perms in list) 

MCGalaxy/Config/Permissions/CommandExtraPerms.cs

@@ -86,7 +86,7 @@ namespace MCGalaxy.Commands
         }        
         
         static void SaveCore() {
-            using (StreamWriter w = new StreamWriter(Paths.CmdExtraPermsFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.CmdExtraPermsFile)) {
                 WriteHeader(w, "extra command permissions", "extra permissions in some commands",
                             "CommandName:ExtraPermissionNumber", "countdown:1", "use");
                 

MCGalaxy/Config/Permissions/CommandPerms.cs

@@ -76,7 +76,7 @@ namespace MCGalaxy.Commands
         }
         
         static void SaveCore() {
-            using (StreamWriter w = new StreamWriter(Paths.CmdPermsFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.CmdPermsFile)) {
                 WriteHeader(w, "command", "each command", "CommandName", "gun", "use");
 
                 foreach (CommandPerms perms in List) 

MCGalaxy/Drawing/Image/ImagePalette.cs

@@ -90,10 +90,11 @@ namespace MCGalaxy.Drawing
         
         
         public void Save() {
-            using (StreamWriter w = new StreamWriter(FileName)) {
+            using (StreamWriter w = FileIO.CreateGuarded(FileName)) 
+            {
                 w.WriteLine("#Line layout - block:red:green:blue");                
-                
                 if (Entries == null) return;
+                
                 foreach (PaletteEntry e in Entries)
                     w.WriteLine(e.Block + ":" + e.R + ":" + e.G + ":" + e.B);
             }

MCGalaxy/Economy/Economy.cs

@@ -90,7 +90,8 @@ namespace MCGalaxy.Eco
         }
         
         static void SaveCore() {
-            using (StreamWriter w = new StreamWriter(Paths.EconomyPropsFile, false)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.EconomyPropsFile)) 
+            {
                 w.WriteLine("enabled:" + Enabled);
                 
                 foreach (Item item in Items) 

MCGalaxy/Games/RoundsGame/RoundsGameConfig.cs

@@ -72,7 +72,8 @@ namespace MCGalaxy.Games
         public virtual void Save() {
             if (cfg == null) cfg = ConfigElement.GetAll(GetType());
             
-            using (StreamWriter w = new StreamWriter(Path)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Path)) 
+            {
                 w.WriteLine("#" + GameName + " configuration");
                 ConfigElement.Serialise(cfg, w, this);
             }

MCGalaxy/Games/Team.cs

@@ -93,7 +93,7 @@ namespace MCGalaxy.Games {
         
         public static void SaveList() {
             lock (ioLock)
-                using (StreamWriter w = new StreamWriter("extra/teams.txt"))
+                using (StreamWriter w = FileIO.CreateGuarded("extra/teams.txt"))
                     foreach (Team team in Teams)
             {
                 w.WriteLine("Name=" + team.Name);

MCGalaxy/Levels/LevelConfig.cs

@@ -359,7 +359,8 @@ namespace MCGalaxy
         public void Save(string path, string map) {
             try {
                 lock (saveLock) {
-                    using (StreamWriter w = new StreamWriter(path)) {
+                    using (StreamWriter w = FileIO.CreateGuarded(path)) 
+                    {
                         w.WriteLine("#Level properties for " + map);
                         w.WriteLine("#Drown-time is in tenths of a second");
                         ConfigElement.Serialise(Server.levelConfig, w, this);

MCGalaxy/Modules/Awards/AwardsList.cs

@@ -70,7 +70,7 @@ namespace MCGalaxy.Modules.Awards
         static readonly object saveLock = new object();
         public static void Save() {
             lock (saveLock)
-                using (StreamWriter w = new StreamWriter("text/awardsList.txt"))
+                using (StreamWriter w = FileIO.CreateGuarded("text/awardsList.txt"))
             {
                 WriteHeader(w);
                 foreach (Award a in Awards) {
@@ -81,7 +81,8 @@ namespace MCGalaxy.Modules.Awards
         
         public static void Load() {
             if (!File.Exists("text/awardsList.txt")) {
-                using (StreamWriter w = new StreamWriter("text/awardsList.txt")) {
+                using (StreamWriter w = FileIO.CreateGuarded("text/awardsList.txt")) 
+                {
                     WriteHeader(w);
                     w.WriteLine("Gotta start somewhere : Built your first house");
                     w.WriteLine("Climbing the ladder : Earned a rank advancement");

MCGalaxy/Modules/Awards/PlayerAwards.cs

@@ -79,7 +79,7 @@ namespace MCGalaxy.Modules.Awards
         static readonly object saveLock = new object();
         public static void Save() {
             lock (saveLock)
-                using (StreamWriter w = new StreamWriter("text/playerAwards.txt"))
+                using (StreamWriter w = FileIO.CreateGuarded("text/playerAwards.txt"))
             {
                 foreach (PlayerAward a in Awards)
                     w.WriteLine(a.Player + " : " + a.Awards.Join(","));

MCGalaxy/Modules/Games/ZombieSurvival/ZSConfig.cs

@@ -100,7 +100,8 @@ namespace MCGalaxy.Modules.Games.ZS
         public override void Save() {
             if (cfg == null) cfg = ConfigElement.GetAll(typeof(ZSConfig));
             
-            using (StreamWriter w = new StreamWriter(Path)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Path)) 
+            {
                 w.WriteLine("#   no-pillaring-during-zombie    = Disables pillaring while Zombie Survival is activated.");
                 w.WriteLine("#   zombie-name-while-infected    = Sets the zombies name while actived if there is a value.");
                 w.WriteLine();

MCGalaxy/Modules/Relay/Discord/DiscordPlugin.cs

@@ -76,7 +76,8 @@ namespace MCGalaxy.Modules.Relay.Discord
         public void Save() {
             if (cfg == null) cfg = ConfigElement.GetAll(typeof(DiscordConfig));
             
-            using (StreamWriter w = new StreamWriter(PROPS_PATH)) {
+            using (StreamWriter w = FileIO.CreateGuarded(PROPS_PATH)) 
+            {
                 w.WriteLine("# Discord relay bot configuration");
                 w.WriteLine("# See " + Updater.SourceURL + "/wiki/Discord-relay-bot/");
                 w.WriteLine();

MCGalaxy/Modules/Warps/Warp.cs

@@ -125,7 +125,8 @@ namespace MCGalaxy.Modules.Warps
         }
 
         public void Save() {
-            using (StreamWriter w = new StreamWriter(Filename)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Filename)) 
+            {
                 foreach (Warp warp in Items) 
                 {
                     w.WriteLine(warp.Name  + ":" + warp.Level + ":" + warp.Pos.X + ":" + 

MCGalaxy/Network/CPESupport.cs

@@ -208,7 +208,8 @@ namespace MCGalaxy
         }
 
         static void SaveDisabledList() {
-            using (StreamWriter w = new StreamWriter(Paths.CPEDisabledFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.CPEDisabledFile)) 
+            {
                 w.WriteLine("# CPE configuration");
                 w.WriteLine("#   This file allows disabling non-classic (CPE) extensions ");
                 w.WriteLine("#   To disable an extension, just change '= True' to '= False'");

MCGalaxy/Player/Group.cs

@@ -326,7 +326,8 @@ namespace MCGalaxy
         static void SaveGroups(List<Group> givenList) {
             if (cfg == null) cfg = ConfigElement.GetAll(typeof(Group));
             
-            using (StreamWriter w = new StreamWriter(Paths.RankPropsFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.RankPropsFile)) 
+            {
                 w.WriteLine("#Version 3");
                 w.WriteLine("#RankName = string");
                 w.WriteLine("#\tThe name of the rank (e.g. Guest)");

MCGalaxy/Server/Authentication/AuthService.cs

@@ -93,7 +93,8 @@ namespace MCGalaxy.Authentication
         }
         
         static void SaveServices() {
-            using (StreamWriter w = new StreamWriter(Paths.AuthServicesFile)) {
+            using (StreamWriter w = FileIO.CreateGuarded(Paths.AuthServicesFile)) 
+            {
                 w.WriteLine("# Authentication services configuration");
                 w.WriteLine("#   There is no reason to modify these configuration settings, unless the server has been configured");
                 w.WriteLine("#    to send heartbeats to multiple authentication services (e.g. both ClassiCube.net and BetaCraft.uk)");