From 60e7a76de58e79c78c533dcb162bc908327d1363 Mon Sep 17 00:00:00 2001
From: tfarley <tfarley@users.noreply.github.com>
Date: Sat, 23 Jul 2016 21:58:38 -0700
Subject: [PATCH] Packet: ReloadMessage

* Add ReloadMessage packet

* Add ReloadMessage test

* Add ReloadMessage handler stub
---
 .../psforever/packet/GamePacketOpcode.scala   |  2 +-
 .../psforever/packet/game/ReloadMessage.scala | 23 +++++++++++++++++++
 common/src/test/scala/GamePacketTest.scala    | 22 ++++++++++++++++++
 .../src/main/scala/WorldSessionActor.scala    |  4 ++++
 4 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100644 common/src/main/scala/net/psforever/packet/game/ReloadMessage.scala

diff --git a/common/src/main/scala/net/psforever/packet/GamePacketOpcode.scala b/common/src/main/scala/net/psforever/packet/GamePacketOpcode.scala
index d1e43231b..f7de14b05 100644
--- a/common/src/main/scala/net/psforever/packet/GamePacketOpcode.scala
+++ b/common/src/main/scala/net/psforever/packet/GamePacketOpcode.scala
@@ -334,7 +334,7 @@ object GamePacketOpcode extends Enumeration {
       case HitHint => noDecoder(opcode)
       case DamageMessage => noDecoder(opcode)
       case DestroyMessage => noDecoder(opcode)
-      case ReloadMessage => noDecoder(opcode)
+      case ReloadMessage => game.ReloadMessage.decode
       case MountVehicleMsg => noDecoder(opcode)
       case DismountVehicleMsg => noDecoder(opcode)
       case UseItemMessage => noDecoder(opcode)
diff --git a/common/src/main/scala/net/psforever/packet/game/ReloadMessage.scala b/common/src/main/scala/net/psforever/packet/game/ReloadMessage.scala
new file mode 100644
index 000000000..e118bfb95
--- /dev/null
+++ b/common/src/main/scala/net/psforever/packet/game/ReloadMessage.scala
@@ -0,0 +1,23 @@
+// Copyright (c) 2016 PSForever.net to present
+package net.psforever.packet.game
+
+import net.psforever.packet.{GamePacketOpcode, Marshallable, PacketHelpers, PlanetSideGamePacket}
+import scodec.Codec
+import scodec.codecs._
+
+final case class ReloadMessage(item_guid : PlanetSideGUID,
+                               ammo_clip : Long,
+                               unk1 : Int)
+  extends PlanetSideGamePacket {
+  type Packet = ReloadMessage
+  def opcode = GamePacketOpcode.ReloadMessage
+  def encode = ReloadMessage.encode(this)
+}
+
+object ReloadMessage extends Marshallable[ReloadMessage] {
+  implicit val codec : Codec[ReloadMessage] = (
+      ("item_guid" | PlanetSideGUID.codec) ::
+        ("ammo_clip" | uint32L) ::
+        ("unk1" | int32L)
+    ).as[ReloadMessage]
+}
diff --git a/common/src/test/scala/GamePacketTest.scala b/common/src/test/scala/GamePacketTest.scala
index a4016aa4f..07bf92d11 100644
--- a/common/src/test/scala/GamePacketTest.scala
+++ b/common/src/test/scala/GamePacketTest.scala
@@ -305,5 +305,27 @@ class GamePacketTest extends Specification {
         pkt mustEqual string
       }
     }
+
+    "ReloadMessage" should {
+      val string = hex"0D 4C00 7B000000 FFFFFFFF"
+
+      "decode" in {
+        PacketCoding.DecodePacket(string).require match {
+          case ReloadMessage(item_guid, ammo_clip, unk1) =>
+            item_guid mustEqual PlanetSideGUID(76)
+            ammo_clip mustEqual 123
+            unk1 mustEqual -1
+          case default =>
+            ko
+        }
+      }
+
+      "encode" in {
+        val msg = ReloadMessage(PlanetSideGUID(76), 123, -1)
+        val pkt = PacketCoding.EncodePacket(msg).require.toByteVector
+
+        pkt mustEqual string
+      }
+    }
   }
 }
diff --git a/pslogin/src/main/scala/WorldSessionActor.scala b/pslogin/src/main/scala/WorldSessionActor.scala
index 85aaffb4e..2920e1366 100644
--- a/pslogin/src/main/scala/WorldSessionActor.scala
+++ b/pslogin/src/main/scala/WorldSessionActor.scala
@@ -170,6 +170,10 @@ class WorldSessionActor extends Actor with MDCContextAware {
     case msg @ DropItemMessage(item_guid) =>
       log.info("DropItem: " + msg)
 
+    case msg @ ReloadMessage(item_guid, ammo_clip, unk1) =>
+      log.info("Reload: " + msg)
+      sendResponse(PacketCoding.CreateGamePacket(0, ReloadMessage(item_guid, 123, unk1)))
+
     case default => log.debug(s"Unhandled GamePacket ${pkt}")
   }