added a 'list contexts' lambda

server.js

@@ -20,6 +20,7 @@ app.use(
 )
 
 app.post('/', express.json(), (req, res) => {
+	console.log('heyyyy')
   const agent = new WebhookClient({ request: req, response: res })
 
 function getWishFood() {

src/App.js

@@ -28,13 +28,13 @@ class App extends Component {
       "name": "truth_bot_setting",
       "sessionId": uuid.v4(),
       "projectId": "g191120-truth-bot-hluhsq",
-      "steps": [0, 1]
+      "steps": [0, 1, 2, 3, 4, 5]
     },
     {
       "name": "truth_bot_answering",
       "sessionId": uuid.v4(),
       "projectId": "c200103-challenge-truth-bot-wc",
-      "steps": [2, 3]
+      "steps": [6]
     }
     ];
     this.botQueue = [];

src/helpers/textProcessing.js

@@ -37,6 +37,19 @@ async function deleteAllContexts(bot) {
   })
 }
 
+async function listContexts(bot) {
+  const response = await fetch(".netlify/functions/listContexts", {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    body: JSON.stringify({ 
+      bot: bot })
+  })
+
+  console.log(response);
+}
+
 async function createContext(context, lifespan, bot) {
   const response = await fetch(".netlify/functions/createContext", {
     method: 'POST',
@@ -51,10 +64,11 @@ async function createContext(context, lifespan, bot) {
 }
 
 async function chooseTruth(bot) {
-  deleteAllContexts(bot)
+  deleteAllContexts(bot);
   let truth = truths[Math.floor(Math.random()*truths.length)];
   const contextId = truth.context;
   await createContext(contextId, 5, bot);
+  await listContexts(bot);
 
   return truth.truth;
 }
@@ -83,7 +97,7 @@ export const preProcessor = async (sent, bot) => {
   }
 
   //is this a truth challenge? NB should replace with button press
-  if(natural.LevenshteinDistance("truth", sent, {search: true}).distance < 3){
+  if(natural.LevenshteinDistance("truth", sent, {search: true}).distance < 1){
     const output = await chooseTruth(bot);
     return output;
   }

src/lambda/listContexts.js

@@ -0,0 +1,35 @@
+import fetch from 'node-fetch';
+import { sessionClient } from './runSample';
+import { contextsClient } from './createContext';
+import dialogflow from 'dialogflow';
+const botAuth = JSON.parse(process.env.master_bot);
+
+exports.handler = async (event) => {
+	// "event" has information about the path, body, headers, etc. of the request
+	const request = JSON.parse(event.body);
+	console.log('got request', request)
+	const contextResponse = await listContexts(request);
+	return{
+		statusCode: 200,
+		body: contextResponse
+	}
+}
+
+async function listContexts(request){
+	//set sessionclient for this project
+	contextsClient.projectId = request.bot.projectId;
+	sessionClient.projectId = request.bot.projectId;
+
+	const sessionPath = sessionClient.sessionPath(request.bot.projectId, request.bot.sessionId);
+
+	const contextRequest = {
+	    parent: sessionPath,
+	  }
+
+	const [contextResponse] = await contextsClient.listContexts(contextRequest);
+		if(contextResponse !== undefined && contextResponse.length !== 0){
+		// var name = contextResponse[0].name.split("/").slice(-1)[0];
+		console.log('context set is', contextResponse)
+	}
+	return "contextResponse";
+}

src/lambda/runSample.js

@@ -41,5 +41,6 @@ async function botRequest(request) {
 
   const intentResponse = await sessionClient.detectIntent(intentRequest);
   const intentResult = intentResponse[0].queryResult;
+  console.log(intentResult.intent.displayName);
   return intentResult.fulfillmentText;
 }