Fix kitchensink bugs (#108)

Hyunje Jun · web-flow · commit 201b05300e8a · 2018-11-19T17:03:14.000+09:00
* [kitchensink] Fix an issus that replyToken is undefined

* [kitchensink] Include downloaded directory in repo properly
diff --git a/examples/kitchensink/.gitignore b/examples/kitchensink/.gitignore
@@ -1 +1,2 @@
 /downloaded/*
+!/downloaded/.gitkeep
diff --git a/examples/kitchensink/downloaded/.gitkeep b/examples/kitchensink/downloaded/.gitkeep
diff --git a/examples/kitchensink/index.js b/examples/kitchensink/index.js
@@ -60,7 +60,7 @@ const replyText = (token, texts) => {
 
 // callback function to handle a single event
 function handleEvent(event) {
-  if (event.replyToken.match(/^(.)\1*$/)) {
+  if (event.replyToken && event.replyToken.match(/^(.)\1*$/)) {
     return console.log("Test hook recieved: " + JSON.stringify(event.message));
   }
 

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,7 @@ const replyText = (token, texts) => {`
`60`	`60`
`61`	`61`	`// callback function to handle a single event`
`62`	`62`	`function handleEvent(event) {`
`63`		`- if (event.replyToken.match(/^(.)\1*$/)) {`
	`63`	`+ if (event.replyToken && event.replyToken.match(/^(.)\1*$/)) {`
`64`	`64`	`return console.log("Test hook recieved: " + JSON.stringify(event.message));`
`65`	`65`	`}`
`66`	`66`