handling searchdata and trycatch

@@ -12,9 +12,9 @@ const cliConnection = async (req, res) => {
     analyzeData = {},
     searchData = [];
    
+  // clientData
   try {
       clientData = req.body.data;
-      //clientData = req.body.data;
       if( !clientData.text.replace( /\s/g, '' ).length ) {
           throw new Error( "client text empty" );
       }
@@ -26,6 +26,7 @@ const cliConnection = async (req, res) => {
       return false;
   }
   
+  // analyzeData
   try {
       analyzeData = await textAnalytic( clientData );
   }
@@ -36,7 +37,17 @@ const cliConnection = async (req, res) => {
       return false;
   }
 
-  // searchData try catch
+  // searchData
+  searchData = searchData[ 0 ].concat( searchData[ 1 ] );
+    try {
+        searchData = await machineRead( searchData, analyzeData.keywordText );
+    }
+    catch ( err ) {
+        console.log( err );
+        res.json( { "return_code" : -1, "error_code" : err.message } );
+        res.status( 502 );
+        return false;
+    }
 
   analyzeData.searchResults = searchData;
   res.send({ return_code: 0, return_data: analyzeData });