1 files changed, 63 insertions, 0 deletions
diff --git a/src/main/java/io/github/moulberry/repo/data/NEUIngredient.java b/src/main/java/io/github/moulberry/repo/data/NEUIngredient.java
new file mode 100644
index 0000000..9f7d62c
--- /dev/null
+++ b/src/main/java/io/github/moulberry/repo/data/NEUIngredient.java
@@ -0,0 +1,63 @@
+package io.github.moulberry.repo.data;
+
+import com.google.gson.*;
+import lombok.Getter;
+
+import java.lang.reflect.Type;
+
+@Getter
+public class NEUIngredient {
+    String itemId;
+    int amount;
+    public static final String NEU_SENTINEL_EMPTY = "NEU_SENTINEL_EMPTY";
+    public static final NEUIngredient SENTINEL_EMPTY = new NEUIngredient();
+
+    static {
+        SENTINEL_EMPTY.itemId = NEU_SENTINEL_EMPTY;
+        SENTINEL_EMPTY.amount = 0;
+    }
+
+    private NEUIngredient() {
+    }
+
+    public static NEUIngredient fromItem(NEUItem item, int count) {
+        NEUIngredient ingredient = new NEUIngredient();
+        ingredient.amount = count;
+        ingredient.itemId = item.getSkyblockItemId();
+        return ingredient;
+    }
+
+    public static NEUIngredient fromString(String string) {
+        String[] parts = string.split(":");
+        NEUIngredient ingredient = new NEUIngredient();
+        if (parts.length == 2) {
+            ingredient.amount = Integer.parseInt(parts[1]);
+        } else if (parts.length == 1) {
+            ingredient.amount = 1;
+        } else {
+            throw new IllegalArgumentException("Could not parse ingredient " + string);
+        }
+        ingredient.itemId = parts[0];
+        if (NEU_SENTINEL_EMPTY.equals(ingredient.itemId))
+            return SENTINEL_EMPTY;
+        return ingredient;
+    }
+
+    public static class Serializer implements JsonDeserializer<NEUIngredient> {
+
+        @Override
+        public NEUIngredient deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
+
+            if (!json.isJsonPrimitive()) throw new JsonParseException("Expected string for ingredient, found " + json);
+            JsonPrimitive p = json.getAsJsonPrimitive();
+            if (!p.isString()) throw new JsonParseException("Expected string for ingredient, found " + json);
+            String asString = json.getAsString();
+            return fromString(asString);
+        }
+    }
+
+    @Override
+    public String toString() {
+        return String.format("NEUIngredient{%s:%d}", itemId, amount);
+    }
+}