Merge branch 'server' of http://khuhub.khu.ac.kr/2017103989/stock_chatbot into develop

-//app.js
-
 var express = require('express');
 var express = require('express');
+const request = require('request');
+const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
+const TOKEN = 'OVIxKODBqM8Pn2dpFtFeSLsDbBvApfTu88rh8wFGOzfvgvPjmBH0A4XKii97VxIDO9shYyTix4qGq32vwvL895Rbss5VSVEiU/XG5lOdyTLgECkSQKOdObSetZwcVHbGmzZJ+0Cz5vZrB5KuImOwrwdB04t89/1O/w1cDnyilFU='
+const fs = require('fs');
+const path = require('path');
+const HTTPS = require('https');
+const domain = "2017103989.oss2021.tk"
+const sslport = 23023;
+
+const bodyParser = require('body-parser');
 var app = express();
 var app = express();
+app.use(bodyParser.json());
+app.post('/hook', function (req, res) {
 
 
-app.use(express.urlencoded({ extended: false }));
-app.use(express.json());
+    var eventObj = req.body.events[0];
+    var source = eventObj.source;
 
 
-app.get('/keyboard', (req, res) => {
-  var data = {'type': 'text'}
-  res.json(data);
-});
+    var message = eventObj.message;
+    var pystring;
 
 
-app.post('/message', (req, res) => {
-  var question = req.body.userRequest.utterance;
-  var goMain = '처음으로';
-  
-  if (question === '테스트') {
-    var data = {
-      'version': '2.0',
-      'template': {
-	    'outputs': [{
-	      'simpleText': {
-	        'text': '테스트'
-	      }
-	    }],
-	    'quickReplies': [{
-	      'label': goMain,
-	      'action': 'message',
-	      'messageText': goMain
-	    }]
-      }
+    const spawn = require("child_process").spawn;
+    const process = spawn("python", ["basic.py", eventObj.message.text]);
+    const Callback = (data) => {
+        console.log("Data :", data.toString());
+        pystring = data.toString();
+        // request log
+        console.log('======================', new Date() ,'======================');
+        console.log('[request]', req.body);
+        console.log('[request source] ', eventObj.source);
+        console.log('[request message]', eventObj.message);
+
+        request.post(
+            {
+                url: TARGET_URL,
+                headers: {
+                    'Authorization': `Bearer ${TOKEN}`
+                },
+                json: {
+                    "replyToken":eventObj.replyToken,
+                    "messages":[
+                        {
+                            "type":"text",
+                            "text":pystring
+                        },
+                        {
+                            "type":"text",
+                            "text":"May I help you?"
                         }
                         }
+                    ]
                 }
                 }
-  res.json(data);
+            },(error, response, body) => {
+                console.log(body)
+            });
+        
+
+        res.sendStatus(200);
+
+    };
+    process.stdout.on("data", Callback);
+
+
+    
 });
 });
 
 
-app.listen(3000, () => console.log('node on 3000'));
\ No newline at end of file
+try {
+    const option = {
+      ca: fs.readFileSync('/etc/letsencrypt/live/' + domain +'/fullchain.pem'),
+      key: fs.readFileSync(path.resolve(process.cwd(), '/etc/letsencrypt/live/' + domain +'/privkey.pem'), 'utf8').toString(),
+      cert: fs.readFileSync(path.resolve(process.cwd(), '/etc/letsencrypt/live/' + domain +'/cert.pem'), 'utf8').toString(),
+    };
+  
+    HTTPS.createServer(option, app).listen(sslport, () => {
+      console.log(`[HTTPS] Server is started on port ${sslport}`);
+    });
+  } catch (error) {
+    console.log('[HTTPS] HTTPS 오류가 발생하였습니다. HTTPS 서버는 실행되지 않습니다.');
+    console.log(error);
+  }
+  

+import FinanceDataReader as fdr
+import pandas as pd
+import sys
+
+
+def basicinform(input):
+    stocks = pd.read_csv('stockcodename.csv', index_col=0)
+    symbol = ''
+    for i in enumerate(stocks.Name):
+        if i[1] == input:
+            symbol = (stocks.iloc[i[0]].Symbol)
+            break
+
+    df = fdr.DataReader(symbol)
+    ror_df = df.Close.pct_change()
+    volume = df.Volume.iloc[-1]
+    price = df.Close.iloc[-1]
+    ror = ror_df[-1]
+
+    value = {
+                "현재가": price,
+                "거래랑": volume,
+                "전일 대비 수익률:": ror
+            }
+    return value
+
+
+# print(basicinform('삼성전자'))
+
+args = sys.argv
+print(basicinform(args[1]))