feat: create HMCCosmeticsAPI class

common/src/main/java/com/hibiscusmc/hmccosmetics/api/HMCCosmeticsAPI.java

@@ -0,0 +1,49 @@
+package com.hibiscusmc.hmccosmetics.api;
+
+import com.hibiscusmc.hmccosmetics.cosmetic.Cosmetic;
+import com.hibiscusmc.hmccosmetics.cosmetic.Cosmetics;
+import com.hibiscusmc.hmccosmetics.gui.Menu;
+import com.hibiscusmc.hmccosmetics.gui.Menus;
+import com.hibiscusmc.hmccosmetics.user.CosmeticUser;
+import com.hibiscusmc.hmccosmetics.user.CosmeticUsers;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.UUID;
+
+public class HMCCosmeticsAPI {
+
+    /**
+     * Attempts to get a cosmetic from HMCCosmetics
+     *
+     * @param cosmetic Cosmetic Id
+     * @return A {@link Cosmetic} if exists or null if it does not
+     */
+    @Nullable
+    public static Cosmetic getCosmetic(String cosmetic) {
+        return Cosmetics.getCosmetic(cosmetic);
+    }
+
+    /**
+     * Attempts to get the CosmeticUser from an online user. If a player is offline it will return null.
+     * A player maybe online but not have a CosmeticUser attached to them, either from delay specified in the config
+     * or from a /reload. Always check if it's null!
+     *
+     * @param uuid Player Unique ID
+     * @return A {@link CosmeticUser} if exists or null if it does not
+     */
+    @Nullable
+    public static CosmeticUser getUser(UUID uuid) {
+        return CosmeticUsers.getUser(uuid);
+    }
+
+    /**
+     * Attempts to get a HMCCosmetics Menu. Returns null if no menu exists under that id.
+     *
+     * @param id Menu ID
+     * @return A {@link Menu} if exists or null if it does not
+     */
+    @Nullable
+    public static Menu getMenu(String id) {
+        return Menus.getMenu(id);
+    }
+}