feat: wip

.gitignore

@@ -3,3 +3,6 @@
 
 # Ignore Gradle build output directory
 build
+
+# schema file
+/openapi/portone-v2-openapi.json

buildSrc/build.gradle.kts

@@ -0,0 +1,13 @@
+plugins {
+    kotlin("jvm") version "2.0.20"
+    kotlin("plugin.serialization") version "2.0.20"
+}
+
+dependencies {
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.7.1")
+    implementation("com.squareup:kotlinpoet-jvm:1.18.1")
+}
+
+repositories {
+    mavenCentral()
+}

buildSrc/src/main/kotlin/io/portone/openapi/GenerateSchemaCodeTask.kt

@@ -0,0 +1,32 @@
+package io.portone.openapi
+
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.jsonObject
+import org.gradle.api.DefaultTask
+import org.gradle.api.file.DirectoryProperty
+import org.gradle.api.file.RegularFileProperty
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.TaskAction
+import java.nio.file.Files
+
+abstract class GenerateSchemaCodeTask : DefaultTask() {
+    @get:InputFile
+    abstract val inputFile: RegularFileProperty
+
+    @get:OutputDirectory
+    abstract val outputDirectory: DirectoryProperty
+
+    @TaskAction
+    fun generateSchemaCode() {
+        val document = Json.parseToJsonElement(Files.readString(inputFile.get().asFile.toPath())).jsonObject
+        SchemaGenerator(document, listOf(
+            "/payments",
+            "/payment-schedules",
+            "/identity-verifications",
+            "/billing-keys",
+            "/cash-receipts",
+            "/kakaopay",
+        ), outputDirectory.get().asFile.toPath()).generateFiles()
+    }
+}