From 6eca49df30836633cb584e2a62301825fab6f883 Mon Sep 17 00:00:00 2001
From: Robert Jaros <rjaros@finn.pl>
Date: Wed, 15 Apr 2020 20:16:39 +0200
Subject: Increase the number of parameters for server side interface methods

---
 .../pl/treksoft/kvision/remote/KVServiceManager.kt    | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'kvision-modules/kvision-server-ktor/src/jsMain')

diff --git a/kvision-modules/kvision-server-ktor/src/jsMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt b/kvision-modules/kvision-server-ktor/src/jsMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt
index 23da6ac5..c7a35150 100644
--- a/kvision-modules/kvision-server-ktor/src/jsMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt
+++ b/kvision-modules/kvision-server-ktor/src/jsMain/kotlin/pl/treksoft/kvision/remote/KVServiceManager.kt
@@ -28,7 +28,7 @@ import kotlin.reflect.KClass
 /**
  * Multiplatform service manager.
  */
-actual open class KVServiceManager<T : Any> actual constructor(serviceClass: KClass<T>): KVServiceMgr<T> {
+actual open class KVServiceManager<T : Any> actual constructor(serviceClass: KClass<T>) : KVServiceMgr<T> {
 
     protected val calls: MutableMap<String, Pair<String, HttpMethod>> = mutableMapOf()
     var counter: Int = 0
@@ -128,6 +128,23 @@ actual open class KVServiceManager<T : Any> actual constructor(serviceClass: KCl
         calls[function.toString().replace("\\s".toRegex(), "")] = Pair("/kv/$routeDef", method)
     }
 
+    /**
+     * Binds a given route with a function of the receiver.
+     * @param function a function of the receiver
+     * @param method a HTTP method
+     * @param route a route
+     */
+    protected actual inline fun <reified PAR1, reified PAR2, reified PAR3,
+            reified PAR4, reified PAR5, reified PAR6, reified RET> bind(
+        noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4, PAR5, PAR6) -> RET,
+        method: HttpMethod, route: String?
+    ) {
+        if (method == HttpMethod.GET)
+            throw UnsupportedOperationException("GET method is only supported for methods without parameters")
+        val routeDef = route ?: "route${this::class.simpleName}${counter++}"
+        calls[function.toString().replace("\\s".toRegex(), "")] = Pair("/kv/$routeDef", method)
+    }
+
     /**
      * Binds a given function of the receiver as a tabulator component source
      * @param function a function of the receiver
-- 
cgit