from server

backend/express.js

@@ -33,7 +33,27 @@ alexaApp.express({
 
   // sets up a GET route when set to true. This is handy for testing in
   // development, but not recommended for production. disabled by default
-  debug: true
+  debug: true,
+
+  preRequest: (request, response)=>{
+    console.log('Pre req');
+    /*
+    const alexaRequest = new alexa.request(request);
+    if (alexaRequest.type() === "IntentRequest") {
+      db.collection('skill_list').findOne({_id: ObjectID(skillDbID)}, (err,skill)=>{
+        if (skill) {
+          console.log(alexaRequest.data.request.intent);
+          let intentId = findElementByAttr(skill.intents, 'intentName', alexaRequest.data.request.intent.name);
+          const response = new alexa.response(alexaRequest.getSession());
+          if (intentId !== -1){
+            return response.say(skill.intents[intentId].answer);
+          }else{
+            return response.say('Sorry, I could not find desired intent');
+          }
+        }
+      });
+    }*/
+  }
 });
 
 // now POST calls to /test in express will be handled by the app.request() function
@@ -42,17 +62,19 @@ alexaApp.express({
 
 app.set("view engine", "ejs");
 
+/*
 alexaApp.launch(function(request, response) {
   console.log("Alexa launch");
   console.log(request);
   const skill = db.collection('skill_list').findOne({_id: ObjectID(skillDbID)}, (err,result)=>{
     if (err){
-      response.say("I could not find desired skill")
+      return response.say("I could not find desired skill")
     }else{
-      response.say(skill.invocationAnswer);
+      return response.say(skill.invocationAnswer);
     }
   });
 });
+*/
 
 var findElementByAttr = function (data, attr, val){
   for(var i = 0; i < data.length; i ++) {
@@ -63,6 +85,7 @@ var findElementByAttr = function (data, attr, val){
   return -1;
 }
 
+/*
 alexaApp.request = (jsonRequest) => {
   const alexaRequest = new alexa.request(jsonRequest);
   if (alexaRequest.type() === "IntentRequest") {
@@ -72,14 +95,30 @@ alexaApp.request = (jsonRequest) => {
         let intentId = findElementByAttr(skill.intents, 'intentName', alexaRequest.data.request.intent.name);
         const response = new alexa.response(alexaRequest.getSession());
         if (intentId !== -1){
-          return response.say(skill.intents[intentId].answer);
+          response.say(skill.intents[intentId].answer);
         }else{
-          return response.say('Sorry, I could not find desired intent');
+          response.say('Sorry, I could not find desired intent');
         }
       }
     });
   }
 };
+*/
+
+alexaApp.intent("SimpleIntent", {
+    "slots": [],
+    "utterances": ["Tell me somethin"]
+  },
+  function(request, response) {
+    response.say("This is sample");
+  }
+);
+
+/*
+alexaApp.error = function(exception, request, response){
+  console.log('Error ' + exception);
+  response.say('Sorry, there was error in Saburly skill'); // TODO : Rephrase this 
+};*/
 
 router.get ('/getSkill/:id', async (req, res, next) => {
   try {