Vending Machine Abuse (#8863)

* piece of shit i'll abuse your vending ass

* placeholder

* Update types.yml

* threshold

Content.Server/VendingMachines/VendingMachineComponent.cs

@@ -1,4 +1,5 @@
 using Content.Server.UserInterface;
+using Content.Shared.Actions.ActionTypes;
 using Content.Shared.Sound;
 using Content.Shared.VendingMachines;
 using Robust.Server.GameObjects;
@@ -26,6 +27,16 @@ namespace Content.Server.VendingMachines
         [DataField("speedLimiter")]
         public bool CanShoot = false;
 
+        /// <summary>
+        ///     The chance that a vending machine will randomly dispense an item on hit.
+        ///     Chance is 0 if null.
+        /// </summary>
+        [DataField("dispenseOnHitChance")]
+        public float? DispenseOnHitChance;
+
+        [DataField("dispenseOnHitThreshold")]
+        public float? DispenseOnHitThreshold;
+
         [DataField("soundVend")]
         // Grabbed from: https://github.com/discordia-space/CEV-Eris/blob/f702afa271136d093ddeb415423240a2ceb212f0/sound/machines/vending_drop.ogg
         public SoundSpecifier SoundVend = new SoundPathSpecifier("/Audio/Machines/machine_vend.ogg");
@@ -34,6 +45,9 @@ namespace Content.Server.VendingMachines
         // Yoinked from: https://github.com/discordia-space/CEV-Eris/blob/35bbad6764b14e15c03a816e3e89aa1751660ba9/sound/machines/Custom_deny.ogg
         public SoundSpecifier SoundDeny = new SoundPathSpecifier("/Audio/Machines/custom_deny.ogg");
 
+        [DataField("action", customTypeSerializer: typeof(PrototypeIdSerializer<InstantActionPrototype>))]
+        public string? Action = "VendingThrow";
+
         [ViewVariables] public BoundUserInterface? UserInterface => Owner.GetUIOrNull(VendingMachineUiKey.Key);
 
         public float NonLimitedEjectForce = 7.5f;