Replace FabledSkyBlock placeholders without PlaceholderAPI installed

src/main/java/com/craftaro/skyblock/placeholder/PlaceholderManager.java

@@ -8,20 +8,20 @@ import org.bukkit.entity.Player;
 import org.bukkit.plugin.PluginManager;
 
 public class PlaceholderManager extends Manager {
-    private final PlaceholderAPI skyBlockPlaceholderAPI;
     private final boolean placeholderAPIEnabled;
+    private final PlaceholderProcessor placeholderProcessor;
 
     public PlaceholderManager(SkyBlock plugin) {
         super(plugin);
-        this.skyBlockPlaceholderAPI = new PlaceholderAPI(this.plugin);
 
         PluginManager pluginManager = this.plugin.getServer().getPluginManager();
         this.placeholderAPIEnabled = pluginManager.getPlugin("PlaceholderAPI") != null;
+        this.placeholderProcessor = !this.placeholderAPIEnabled ? new PlaceholderProcessor() : null;
     }
 
     public void registerPlaceholders() {
         if (this.placeholderAPIEnabled) {
-            this.skyBlockPlaceholderAPI.register();
+            new PlaceholderAPI(this.plugin).register();
         }
     }
 
@@ -30,11 +30,35 @@ public class PlaceholderManager extends Manager {
     }
 
     public String parsePlaceholders(Player player, String message) {
-        String retValue = message;
+        String retValue;
 
         if (this.placeholderAPIEnabled) {
             retValue = me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(player, message);
             retValue = ChatColor.translateAlternateColorCodes('&', retValue);
+        } else {
+            retValue = manuallyReplaceSkyBlockPlaceholders(player, message);
+        }
+        return retValue;
+    }
+
+    private String manuallyReplaceSkyBlockPlaceholders(Player player, String message) {
+        if (this.placeholderProcessor == null) {
+            return message;
+        }
+
+        String retValue = message;
+
+        int index = retValue.indexOf("%fabledskyblock_");
+        while (index != -1) {
+            int endIndex = retValue.indexOf("%", index + 1);
+            if (endIndex != -1) {
+                String placeholder = retValue.substring(index + 1, endIndex);
+                String result = this.placeholderProcessor.processPlaceholder(player, placeholder);
+                if (result != null) {
+                    retValue = retValue.replace("%" + placeholder + "%", result);
+                }
+            }
+            index = retValue.indexOf("%fabledskyblock_", index + 1);
         }
         return retValue;
     }

src/main/java/com/craftaro/skyblock/placeholder/PlaceholderProcessor.java

@@ -42,8 +42,7 @@ public class PlaceholderProcessor {
         LeaderboardManager leaderboardManager = plugin.getLeaderboardManager();
 
         FileManager fileManager = plugin.getFileManager();
-        FileConfiguration placeholdersLoad = fileManager.getConfig(
+        FileConfiguration placeholdersLoad = fileManager.getConfig(new File(plugin.getDataFolder(), "placeholders.yml")).getFileConfiguration();
-                new File(plugin.getDataFolder(), "placeholders.yml")).getFileConfiguration();
 
         if (placeholdersLoad == null) {
             return "Error";

src/main/java/com/craftaro/skyblock/placeholder/hook/PlaceholderAPI.java

@@ -31,7 +31,7 @@ public class PlaceholderAPI extends PlaceholderExpansion {
         return true;
     }
 
-    public String onPlaceholderRequest(Player player, @NotNull String identifier) {
+    public String onPlaceholderRequest(Player player, @NotNull String params) {
-        return this.placeholderProcessor.processPlaceholder(player, "fabledskyblock_" + identifier);
+        return this.placeholderProcessor.processPlaceholder(player, "fabledskyblock_" + params);
     }
 }