finish backend server

@@ -77,11 +77,11 @@ apiRequest.Korean = async ( text ) => {
     });
 }
 
-apiRequest.multiETRI = async ( searchResults, keywordText ) => {
+apiRequest.multiRequest = async ( searchResults, keywordText ) => {
     try {
         const Promises = await searchResults.map((searchResult, index)=>{
             //return makeOption( searchResults, keywordText, index );
-            return DOCVECAPI( searchResults, keywordText, index );
+            return apiRequest.DOCVECAPI( searchResults, keywordText, index );
         });
         await Promise.all( Promises );
     }
@@ -119,7 +119,7 @@ apiRequest.DOCVECAPI = (searchResults, keywordText, index) => {
         })
         .catch(err => {
           searchResults[index].confidence = 0;
-          throw new Error(err);
+          resolve();
         });
     });
   };

-const textAnalytic = require("./textAnalystic");
-const search = require("./search");
-const machineRead = require("./machineRead");
+const textAnalytic=require('./textAnalystic');
+const search=require('./search');
+const machineRead = require('./machineRead');
+
+
+let timer = ( ) => {
+    try {    
+        throw new Error( "TIMEOUT ERROR" );
+    } catch ( err ) {
+        res.json( { "return_code" : -1, "error_code" : err.message } );
+        res.status( 504 ); //Gateway Timeout
+        return false;
+    }
+} 
 
 /** 
  * @param req - request
  * @param req.body.data - client에서 보내는 데이터 req.body.data.text에 검색할 문장을 담아야 합니다
  * @description client와 데이터를 받아 통신하는 함수입니다
- */
-const cliConnection = async (req, res) => {
+*/
+const cliConnection = async ( req, res ) => { 
     let clientData = {},
         analyzeData = {},
         searchData = [];
 
-  // clientData
+    setTimeout(timer , 10000 );
+
     try {
         clientData = req.body.data;
+        //clientData = req.body.data;
         if( !clientData.text.replace( /\s/g, '' ).length ) {
             throw new Error( "client text empty" );
         }
@@ -26,7 +39,6 @@ const cliConnection = async (req, res) => {
         return false;
     }
     
-  // analyzeData
     try {
         analyzeData = await textAnalytic( clientData );
     }
@@ -37,7 +49,16 @@ const cliConnection = async (req, res) => {
         return false;
     }
 
-  // searchData
+    try {
+        searchData = await Promise.all( [ search.naver( analyzeData.keywordText ), search.google( analyzeData.keywordText ) ] );
+    }
+    catch ( err ) {
+        console.log( err );
+        res.json( { "return_code" : -1, "error_code" : err.message } );
+        res.status( 503 );
+        return false;
+    }
+
     searchData = searchData[ 0 ].concat( searchData[ 1 ] );
     try {
         searchData = await machineRead( searchData, analyzeData.keywordText );
@@ -50,8 +71,10 @@ const cliConnection = async (req, res) => {
     }
 
     analyzeData.searchResults = searchData;
-  res.send({ return_code: 0, return_data: analyzeData });
-  res.status(200);
+    res.send( { "return_code" : 0, "return_data" : analyzeData } );
+    res.status( 200 );
+    clearTimeout(timer);
+    return true;
 };  
 
 module.exports = cliConnection;

@@ -7,15 +7,13 @@ const apiRequest = require('./apiRequest');
  * @description 기계독해를 사용하는 함수
  */
 const machineRead = async ( searchResults, keywordText ) => {
-    for(let i = 0; i < searchResults.length; i++) 
-    {
     try {
-            await apiRequest.DOCVECAPI(searchResults,keywordText,i);
+        await apiRequest.multiRequest(searchResults,keywordText);
     }
     catch ( err ) {
         throw new Error( err.message );
     }
-    }
+
     return searchResults;
 }
 
@@ -32,7 +30,7 @@ const oldMachineRead = async (searchResults,keywordText)=>{
 
     for( let divideSearchResult of divideSearchResults ) {
         try{
-            await apiRequest.multiETRI( divideSearchResult, keywordText );
+            await apiRequest.multiRequest( divideSearchResult, keywordText );
         }
         catch ( err ) {
             throw new Error( err.message );

@@ -40,4 +40,4 @@ def parsetoken(sentence):
 
 
 if __name__ == "__main__":
-    app.run()
+    app.run(host='0.0.0.0', port=5000, debug=True)