Simple gadget quiz

Alexa.NET.Samples.sln

@@ -12,6 +12,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ProgressiveResponse", "Prog
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ListManagement", "ListManagement\ListManagement.csproj", "{DF324EBD-8ABC-4B47-A87D-60A0EA9D2A29}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SimpleGadgetQuiz", "SimpleGadgetQuiz\SimpleGadgetQuiz.csproj", "{CE8E1609-2A8D-4809-84DF-C3FF6DB20583}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -26,6 +28,10 @@ Global
 		{DF324EBD-8ABC-4B47-A87D-60A0EA9D2A29}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{DF324EBD-8ABC-4B47-A87D-60A0EA9D2A29}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DF324EBD-8ABC-4B47-A87D-60A0EA9D2A29}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CE8E1609-2A8D-4809-84DF-C3FF6DB20583}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CE8E1609-2A8D-4809-84DF-C3FF6DB20583}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CE8E1609-2A8D-4809-84DF-C3FF6DB20583}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CE8E1609-2A8D-4809-84DF-C3FF6DB20583}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

SimpleGadgetQuiz/Function.cs

@@ -0,0 +1,93 @@
+using System.Linq;
+using System.Threading.Tasks;
+using Alexa.NET;
+using Alexa.NET.Gadgets.GameEngine;
+using Alexa.NET.Gadgets.GameEngine.Requests;
+using Alexa.NET.Request;
+using Alexa.NET.Request.Type;
+using Alexa.NET.Response;
+using Alexa.NET.Response.Ssml;
+using Alexa.NET.StateManagement;
+using Alexa.NET.Response.Ssml.SoundLibrary;
+using Amazon.Lambda.Core;
+
+// Assembly attribute to enable the Lambda function's JSON input to be converted into a .NET class.
+[assembly: LambdaSerializer(typeof(Amazon.Lambda.Serialization.Json.JsonSerializer))]
+
+namespace SimpleGadgetQuiz
+{
+    public class Function
+    {
+        public Function()
+        {
+            new GadgetRequestHandler().AddToRequestConverter();
+        }
+
+        /// <summary>
+        /// A simple function that takes a string and does a ToUpper
+        /// </summary>
+        /// <param name="input"></param>
+        /// <param name="context"></param>
+        /// <returns></returns>
+        public async Task<SkillResponse> FunctionHandler(SkillRequest input, ILambdaContext context)
+        {
+            var state = new SkillState(input);
+
+            switch (input.Request)
+            {
+                case LaunchRequest _:
+                    var rollCallResponse = ResponseBuilder.Ask("Please press the buttons you want to use for this quiz", null);
+                    rollCallResponse.AddRollCall(20000, "first", "second");
+
+                    return rollCallResponse;
+                case InputHandlerEventRequest inputHandler:
+                    if (inputHandler.TryRollCallResult(out var mapping, "first", "second"))
+                    {
+                        state.SetSession("player1", mapping["first"]);
+                        state.SetSession("player2", mapping["second"]);
+                        var question = "Question One. Which is the bigger number, 3 or 5?";
+
+                        var response = ResponseBuilder.Ask($"Okay then, let's begin! {question}", null,state.Session);
+                        response.WhenFirstButtonDown(mapping, "buzzedIn", 10000);
+                        response.Response.ShouldEndSession = null;
+                        return response;
+                    }
+
+                    if (inputHandler.TryMapEventGadget("buzzedIn", out var player))
+                    {
+                        var buzzedInPlayer = player == state.GetSession<string>("player1") ? "player one" : "player two";
+                        state.SetSession("currentAnswer", "five");
+                        return ResponseBuilder.Ask($"Okay then {buzzedInPlayer}, what's your answer?",null, state.Session);
+                    }
+
+                    break;
+                case IntentRequest intent:
+                    switch (intent.Intent.Name)
+                    {
+                        case BuiltInIntent.Cancel: case BuiltInIntent.Stop:
+                            return ResponseBuilder.Empty();
+                        case "answer":
+                            Speech responseSpeech = await CheckAnswer(intent,state) ?
+                                new Speech(Human.CrowdCheerMedium, new PlainText("Well done, that's correct!")) :
+                                new Speech(Human.CrowdBoo01, new PlainText("Sorry, that's not the right answer"));
+
+                            return ResponseBuilder.Tell(responseSpeech);
+                    }
+
+                    break;
+            }
+
+            return ResponseBuilder.Tell("Sorry - I'm not sure how to handle that");
+        }
+
+        private async Task<bool> CheckAnswer(IntentRequest intent, SkillState state)
+        {
+            var expected = await state.Get<string>("currentAnswer");
+            var slot = intent.Intent.Slots["currentAnswer"];
+            var resolution = slot.Resolution.Authorities.First();
+            return slot.Value == expected || 
+                (resolution.Status.Code == ResolutionStatusCode.SuccessfulMatch && 
+                 resolution.Values.First().Value.Name == expected);
+        }
+    }
+}

SimpleGadgetQuiz/SimpleGadgetQuiz.csproj

@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Alexa.NET" Version="1.5.2" />
+    <PackageReference Include="Alexa.NET.Gadgets" Version="1.3.5" />
+    <PackageReference Include="Alexa.NET.SoundLibrary" Version="1.0.2" />
+    <PackageReference Include="Alexa.NET.StateManagement" Version="1.0.7" />
+    <PackageReference Include="Amazon.Lambda.Core" Version="1.0.0" />
+    <PackageReference Include="Amazon.Lambda.Serialization.Json" Version="1.1.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <DotNetCliToolReference Include="Amazon.Lambda.Tools" Version="2.1.3" />
+  </ItemGroup>
+
+</Project>

SimpleGadgetQuiz/SkillDefinition.json

@@ -0,0 +1,84 @@
+{
+  "interactionModel": {
+    "languageModel": {
+      "invocationName": "simple gadget quiz",
+      "intents": [
+        {
+          "name": "AMAZON.CancelIntent",
+          "samples": []
+        },
+        {
+          "name": "AMAZON.HelpIntent",
+          "samples": []
+        },
+        {
+          "name": "AMAZON.StopIntent",
+          "samples": []
+        },
+        {
+          "name": "answer",
+          "slots": [
+            {
+              "name": "currentAnswer",
+              "type": "allPossibleAnswers",
+              "samples": [
+                "{currentAnswer}"
+              ]
+            }
+          ],
+          "samples": [
+            "{currentAnswer}"
+          ]
+        }
+      ],
+      "types": [
+        {
+          "name": "allPossibleAnswers",
+          "values": [
+            {
+              "name": {
+                "value": "five"
+              }
+            },
+            {
+              "name": {
+                "value": "three"
+              }
+            }
+          ]
+        }
+      ]
+    },
+    "dialog": {
+      "intents": [
+        {
+          "name": "answer",
+          "confirmationRequired": false,
+          "prompts": {},
+          "slots": [
+            {
+              "name": "currentAnswer",
+              "type": "allPossibleAnswers",
+              "confirmationRequired": false,
+              "elicitationRequired": true,
+              "prompts": {
+                "elicitation": "Elicit.Slot.430391336347.819966933357"
+              }
+            }
+          ]
+        }
+      ]
+    },
+    "prompts": [
+      {
+        "id": "Elicit.Slot.430391336347.819966933357",
+        "variations": [
+          {
+            "type": "PlainText",
+            "value": "okay then, so what's your answer?"
+          }
+        ]
+      }
+    ]
+  }
+}