more optional validations

src/main/kotlin/com/restapi/integ/Scripting.kt

@@ -1,43 +1,17 @@
 package com.restapi.integ
 
+import com.restapi.config.AppConfig.Companion.appConfig
+import java.io.File
 import javax.script.Invocable
 import javax.script.ScriptEngineManager
 
 
 object Scripting {
-    const val a = "1"
-    @JvmStatic
-    fun main(args: Array<String>) {
 
-
-
-        k()
-
-
-    }
-
-    fun k(){
+    fun execute(name: String, params: Map<String, Any>): Any {
         val engine = ScriptEngineManager().getEngineByExtension("kts")!!
-        val res1 = engine.eval("""
-            fun fn(x: Int) = x + 2
-            val obj = object {
-                fun fn1(x: Int) = x + 3
-            }
-            obj""".trimIndent())
-        println(res1)
-
-        val invocator = engine as? Invocable
-        println(invocator)
-
-        try {
-            println(invocator!!.invokeFunction("fn1", 3))
-        } catch (e: NoSuchMethodException) {
-            println(e)
-        }
-
-        val res2 = invocator!!.invokeFunction("fn", 3)
-        println(res2)
-        val res3 = invocator.invokeMethod(res1, "fn1", 3)
-        println(res3)
+        engine.eval(File(appConfig.scriptsPath(), "$name.kts").reader())
+        val invocator = engine as Invocable
+        return invocator.invokeFunction("execute", params)
     }
 }