added new config option and check for server crashes. Fixes issue #24

Author: frostalf

src/main/java/pw/hwk/tutorial/TutorialConfigs.java

@@ -16,12 +16,13 @@ public class TutorialConfigs {
     private int perTutorialExp;
     private int perViewExp;
     private double perViewMoney;
+    private boolean checkGameMode;
 
 
     public TutorialConfigs(boolean autoUpdate, String signSetting, boolean firstJoin, String firstJoinTutorial,
                            boolean rewards, boolean expCountdown, boolean viewMoney, boolean viewExp, boolean
                                    tutorialMoney, boolean tutorialExp, double perTutorialMoney, int perTutorialExp,
-                           int perViewExp, double perViewMoney) {
+                           int perViewExp, double perViewMoney, boolean checkGameMode) {
 
         this.autoUpdate = autoUpdate;
         this.signSetting = signSetting;
@@ -37,6 +38,7 @@ public TutorialConfigs(boolean autoUpdate, String signSetting, boolean firstJoin
         this.perTutorialExp = perTutorialExp;
         this.perViewExp = perViewExp;
         this.perViewMoney = perViewMoney;
+        this.checkGameMode = checkGameMode;
     }
 
     public boolean getUpdate() {
@@ -94,4 +96,8 @@ public int getPerTutorialExp() {
     public int getPerViewExp() {
         return this.perViewExp;
     }
+
+    public boolean getCheckGameMode() {
+        return this.checkGameMode;
+    }
 }

src/main/java/pw/hwk/tutorial/TutorialListener.java

@@ -29,6 +29,7 @@
 import java.util.Set;
 import java.util.UUID;
 import java.util.logging.Level;
+import org.bukkit.GameMode;
 
 public class TutorialListener implements Listener {
 
@@ -172,6 +173,9 @@ public void onWhee(EntityDamageEvent event) {
     public void onJoin(PlayerJoinEvent event) {
         final Player player = event.getPlayer();
         final String playerName = player.getName();
+        if (TutorialManager.getManager().getConfigs().getCheckGameMode()) {
+            event.getPlayer().setGameMode(GameMode.SURVIVAL);
+        }
         if (!plugin.getServer().getOnlineMode()) {
             plugin.getServer().getScheduler().runTaskAsynchronously(plugin, new Runnable() {
                 @Override

src/main/java/pw/hwk/tutorial/data/Caching.java

@@ -153,7 +153,7 @@ public void cacheConfigs() {
                 .getBoolean("view_exp"), plugin.getConfig().getBoolean("tutorial_money"), plugin.getConfig()
                 .getBoolean("tutorial_exp"), Double.valueOf(plugin.getConfig().getString("per_tutorial_money")),
                 Integer.valueOf(plugin.getConfig().getString("per_tutorial_exp")), Integer.valueOf(plugin.getConfig()
-                .getString("per_view_exp")), Double.valueOf(plugin.getConfig().getString("per_view_money")));
+                .getString("per_view_exp")), Double.valueOf(plugin.getConfig().getString("per_view_money")), plugin.getConfig().getBoolean("check_gamemode"));
         this.addConfig(configOptions);
     }