1 files changed, 53 insertions, 0 deletions
diff --git a/src/main/java/at/hannibal2/skyhanni/data/VanillaItemManager.kt b/src/main/java/at/hannibal2/skyhanni/data/VanillaItemManager.kt
new file mode 100644
index 000000000..a61548309
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/data/VanillaItemManager.kt
@@ -0,0 +1,53 @@
+package at.hannibal2.skyhanni.data
+
+import com.google.gson.GsonBuilder
+import com.google.gson.JsonObject
+import java.io.BufferedReader
+import java.io.File
+import java.io.FileInputStream
+import java.io.InputStreamReader
+import java.nio.charset.StandardCharsets
+
+class VanillaItemManager {
+    private val gson = GsonBuilder().setPrettyPrinting().create()
+
+    companion object {
+        private val vanillaItems: MutableList<String> = ArrayList()
+
+        fun isVanillaItem(internalName: String): Boolean {
+            return vanillaItems.contains(internalName)
+        }
+    }
+
+    init {
+        load()
+    }
+
+    private fun load() {
+        vanillaItems.clear()
+        val itemDirectory = File("config/notenoughupdates/repo/items")
+        if (!itemDirectory.isDirectory) return
+        val files = itemDirectory.listFiles() ?: return
+        for (file in files) {
+            val jsonObject = getJsonFromFile(file)
+            if (jsonObject != null) {
+                if (jsonObject.has("vanilla") && jsonObject["vanilla"].asBoolean) {
+                    val name = file.name
+                    val internalName = name.split(".")[0]
+                    vanillaItems.add(internalName)
+                }
+            }
+        }
+
+    }
+
+    private fun getJsonFromFile(file: File): JsonObject? {
+        try {
+            BufferedReader(InputStreamReader(FileInputStream(file),
+                StandardCharsets.UTF_8
+            )).use { reader -> return gson.fromJson(reader, JsonObject::class.java) }
+        } catch (e: Exception) {
+            return null
+        }
+    }
+}
+\ No newline at end of file