search_option1

@@ -16,6 +16,10 @@ var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
 
 //언어감지 api_url
 var languagedetect_api_url = 'https://openapi.naver.com/v1/papago/detectLangs';
+
+// 검색 기능 api_url
+var search_api_url = 'https://openapi.naver.com/v1/search/encyc.json';
+
 //polly
 const Polly =new AWS.Polly({
     signatureVersion: 'v4',
@@ -62,8 +66,25 @@ function handleEvent(event) {
     // ignore non-text-message event
     return Promise.resolve(null);
   }
+
+  // 검색 기능
+  else if(event.message.text.substr(0,4) == "!검색 "){
     return new Promise(function(resolve, reject) {
+      var text_len = event.message.text;
+
+      var search_options = {
+        url : search_api_url,
+        form : {'query': event.message.text.substr(4, text_len - 4), 'display': 1},
+        headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
+      };
+      request.get(search_options, function(error, response, body){
+        console.log(response);
+      })
+    })
+  }
 
+  // 번역 기능 & 음성 기능
+  return new Promise(function(resolve, reject) {
     //언어 감지 option
     var detect_options = {
       url : languagedetect_api_url,