Initial commit

1 files changed, 35 insertions, 0 deletions

diff --git a/src/main/kotlin/com/examplemod/config/PersistentData.kt b/src/main/kotlin/com/examplemod/config/PersistentData.kt
new file mode 100644
index 0000000..58e0ac0
--- /dev/null
+++ b/src/main/kotlin/com/examplemod/config/PersistentData.kt
@@ -0,0 +1,35 @@
+package com.examplemod.config
+
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.Transient
+import kotlinx.serialization.json.Json
+import java.io.File
+import kotlinx.serialization.encodeToString
+import kotlinx.serialization.decodeFromString
+
+@Serializable
+data class PersistentData(
+    var exampleData: Map<String, String> = mapOf("key1" to "entry1"),
+    var moreExampleData: Int = 5
+) {
+
+    fun save() {
+        configFile.writeText(Json.encodeToString(this))
+    }
+
+    companion object {
+        private val configFile: File = File(ExampleMod.configDirectory,"data.json")
+
+        fun load(): PersistentData {
+            val data = if (!configFile.exists()) {
+                configFile.createNewFile()
+                PersistentData()
+            } else configFile.runCatching {
+                Json.decodeFromString<PersistentData>(this.readText())
+            }.getOrNull() ?: PersistentData()
+            return data.apply {
+                this.save()
+            }
+        }
+    }
+}
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