0.5.5

src/main/java/me/unurled/raxen/utils/Items.java

@@ -393,7 +393,7 @@ public class Items {
      * @return a string
      * @throws IllegalStateException stream errors
      */
-    private static @NotNull String itemTo64(ItemStack stack) throws IllegalStateException {
+    public static @NotNull String itemTo64(ItemStack stack) throws IllegalStateException {
         try {
             ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
             BukkitObjectOutputStream dataOutput = new BukkitObjectOutputStream(outputStream);
@@ -414,7 +414,10 @@ public class Items {
      * @return itemstack
      * @throws IOException stream error
      */
-    private static ItemStack itemFrom64(String data) throws IOException {
+    public static ItemStack itemFrom64(String data) throws IOException {
+        if (data != null) {
+            return new ItemStack(Material.AIR);
+        }
         try {
             ByteArrayInputStream inputStream = new ByteArrayInputStream(Base64Coder.decodeLines(data));
             BukkitObjectInputStream dataInput = new BukkitObjectInputStream(inputStream);

src/main/java/me/unurled/raxen/utils/Utils.java

@@ -112,7 +112,7 @@ public class Utils {
 
     /**
      * Strips all color from a string.
-     * @param string the string that want's to be decolored.
+     * @param string the string that wants to be decolored.
      * @return a decolored string
      */
     public static String decolor(String string) {
@@ -163,6 +163,21 @@ public class Utils {
         }
     }
 
+    /**
+     * debug output to console if debug is set to true in config
+     * @param comps output to console
+     */
+    public static void debug(TextComponent... comps) {
+        Raxen main = (Raxen) Bukkit.getPluginManager().getPlugin("Raxen");
+        assert main != null;
+        FileConfiguration config = main.getConfig();
+        if(config.getBoolean("debug")) {
+            for(TextComponent comp : comps) {
+                main.getLogger().info(textCompToString(comp));
+            }
+        }
+    }
+
     /**
      * Log the strings to the console
      * @param main a main instance running
@@ -366,4 +381,62 @@ public class Utils {
         }
         return true;
     }
+
+    /**
+     * get a string from args which contains ""
+     * @param args a string list
+     * @return a string
+     */
+    public static String getStringFromArg(String[] args) {
+        String result = "";
+        boolean getFColon = false;
+        boolean getLColon = false;
+        for (String arg : args) {
+            if (arg.contains("\"")) {
+                if (!getFColon) {
+                    getFColon = true;
+                } else if (getFColon && !getLColon) {
+                    result += arg.replace("\"", "");
+                    return result;
+                } else if (getFColon) {
+                    result += arg.replace("\"", "");
+                }
+            }
+        }
+        return result;
+    }
+
+    /**
+     * search if there is an args that is null or do not exist
+     * @param args a list of string
+     * @param n a number of entries a list should have
+     * @return a boolean if true or not
+     */
+    public static Boolean validateArgs(String[] args, Integer n) {
+        for (int i = 0; i < n ; i++) {
+            if (args.length < n-1) {
+                return false;
+            } else if (args[i] == null) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * changes every "null" in list to the object null
+     * @param args a list of strings
+     * @return return a new list
+     */
+    public static String[] setNullInArgs(String[] args) {
+        String[] newList = new String[args.length];
+        for (int i = 0 ; i < args.length ; i++) {
+            if (args[i].equalsIgnoreCase("null")) {
+                newList[i] = null;
+            } else {
+                newList[i] = args[i];
+            }
+        }
+        return newList;
+    }
 }

src/main/java/me/unurled/raxen/utils/libs/MongoDB.java

@@ -1,6 +1,7 @@
 package me.unurled.raxen.utils.libs;
 
 import com.mongodb.ConnectionString;
+import com.mongodb.MongoClientSettings;
 import com.mongodb.client.MongoClient;
 import com.mongodb.client.MongoClients;
 import com.mongodb.client.MongoCollection;
@@ -12,8 +13,7 @@ import org.bukkit.configuration.file.FileConfiguration;
 
 import java.util.Objects;
 
-import static me.unurled.raxen.utils.Utils.colorComp;
-import static me.unurled.raxen.utils.Utils.log;
+import static me.unurled.raxen.utils.Utils.*;
 
 public class MongoDB {
     @Getter
@@ -29,7 +29,7 @@ public class MongoDB {
         FileConfiguration config = Objects.requireNonNull(Bukkit.getPluginManager().getPlugin("Raxen")).getConfig();
         String uri = (String) config.get("url");
         assert uri != null;
-        log("URI" + uri);
+        debug("URI " + uri);
         ConnectionString connectionString = new ConnectionString(uri);
         mongoClient = MongoClients.create(connectionString);
         mongoDatabase = mongoClient.getDatabase("Raxen");