Modify README and Add LICENSE & Add images

+Copyright (c) [2021] 김다빈,이가원
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file

-#Trading Service
+<div align="center">
+  <a href="https://github.com/othneildrew/Best-README-Template">
+    <img src="images/logo.png" alt="Logo" width="80" height="80">
+  </a>
 
 
-./config/dev.js 생성 필요
-module.exports = {
-    mongoURI:{mongoURI}
-}
-.env 파일 생성 후 access_key와 secret_key 할당 필요
+  <h3 align="center">업비트 암호화폐 자동 매매 서비스</h3>
+  </p>
+</div>
+
+## About The Project
+<img src="images/about01.jpg" alt="about" width="80" height="80">
+<h4>24시간 시세가 변하는 암호화폐를 위한 자동 매매 서비스<br/></h4>
+해당 서비스를 만든 이유 <br/>
+● 24시간 가격변동이 있지만 사람이 하루종일 보고 있을 수는 없다.<br/>
+● 매매 기준을 정해두어도 이성적인 판단을 못하고 감정적으로 매매를 할 수 있다.<br/>
+● 일상샐활을 하면서 고정적인 수익을 얻을 수 있다.<br/>
+
+#### DB Schema
+* User
+  - uid : 유저의 고유 아이디
+  - krw_balance : 보유 원화 
+  - market : 보유 암호화폐 이름
+  - count : 매수 횟수
+  - avg_buy_price : 매수 평균가
+  - volume : 보유 암호화폐 갯수
+
+* Coin
+  - tid : 거래량별 암호화폐 순위
+  - name : 암호화폐 이름
+  - korean_name : 암호화폐 한글 이름
+  - acc_trade_price_24h : 24시간 거래대금
+  - current_price : 현재 암호화폐 가격
+  - up_count : 5분 간격 연속 상승 횟수
+  - down_count : 5분 간격 연속 하락 횟수
+
+### Built With
+* [Node.js](https://nodejs.org/)
+
+### Installation
+1. repository를 clone한다.
+```sh
+   git clone http://khuhub.khu.ac.kr/Crypto/Crypto_trade_bot.git
+```
+2. NPM package들을 설치한다.
+```sh
+   npm install
+```
+3. 해당 프로젝트는 aws ec2와 ssl인증서를 사용한다. 개인 PC에서 작동하려면 domain과 sslport를 지우고 express.app을 사용해서 서버를 작동시키면 된다.(이 경우 4번은 생략)
+4. 최상위 폴더의 index.js의 domain과 sslport를 본인 domain과 sslport로 변경한다.
+```js
+const domain = "{your domain}";
+const sslport = {your port};
+```
+5. https://cloud.mongodb.com/ 가입 후 db connect url을 복사한다.
+6. /config 폴더에 dev.js 파일 추가
+```js
+   module.exports = {
+    mongoURI:"복사한 connect url"
+   }
+```
+7. https://upbit.com/service_center/open_api_guide 에서 access_key와 secret_key를 발급받는다.
+8. https://developers.line.biz/en/services/messaging-api/ 에서 line message-api를 생성하고 channel access token을 복사한다.
+9. 3번에서 입력한 도메인을 webhook url로 설정해준다.(4번을 생략했다면 webhook url에 본인 네트워크망IP를 입력)
+10. 프로젝트 최상위 폴더에 .env 파일 추가
+```env
+  access_key={upbit에서 발급 받은 access_key}
+  secret_key={upbit에서 발급 받은 secret_key}       
+  token={line message-api 의 channel access token}
+  userid={테스트 알림을 받을 line userid}
+```
+## Usage
+프로젝트 최상위 폴더에서 명령어 실행
+```sh
+  nodemon
+```
+<img src="images/first.jpg" alt="first" width="80" height="80">
+<img src="images/second.jpg" alt="second" width="80" height="80">
+
+## Roadmap
+- [x] Add get_marketname
+- [x] Add get_marketInfo
+- [x] Add price_comparison
+- [x] Add transaction_coin
+- [x] Add latest_repeat
+- [x] Add send the order breakdown to the user
+- [x] Add send the asset to the user 
+- [x] Add Whenever a sale is signed, the details of the signing are sent.
+
+## Contributing
+
+1. 프로젝트를 fork 하세요.
+2. 여러분의 feature 브랜치를 만들어 주세요.(`git checkout -b feature/{function}`)
+3. 변경사항을 commit 해주세요.(`git commit -m 'Add some function`)
+4. 원격 브랜치로 push 해주세요.(`git push origin feature/{function}`)
+5. pull request를 보내주세요.
+
+## License
+[MIT License](http://khuhub.khu.ac.kr/Crypto/Crypto_trade_bot/blob/master/LICENSE)
+
+<!-- CONTACT -->
+## Contact
+
+이름 - [@김다빈,이가원](https://github.com/dogsoft0937) - dogsoft0937@khu.ac.kr,juneee0864@gmail.com <br/>
+프로젝트 주소: [http://khuhub.khu.ac.kr/Crypto/Crypto_trade_bot](http://khuhub.khu.ac.kr/Crypto/Crypto_trade_bot)
+## Acknowledgments
+
+* [upbit-reference](https://docs.upbit.com/reference)
+* [line-reference](https://developers.line.biz/en/reference/messaging-api/)

@@ -12,8 +12,7 @@ const HTTPS = require('https');
 const domain = "2019102152.osschatbot.ga"
 const domain = "2019102152.osschatbot.ga"
 const sslport = 23023;
 const sslport = 23023;
 const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
 const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
-const TOKEN = process.env.token;
-var userid = process.env.userid;
+
 
 
 const bodyParser = require('body-parser');
 const bodyParser = require('body-parser');
 const crypto = require('crypto');
 const crypto = require('crypto');
@@ -24,6 +23,8 @@ const sign = require('jsonwebtoken').sign
 const access_key = process.env.access_key;
 const access_key = process.env.access_key;
 const secret_key = process.env.secret_key;
 const secret_key = process.env.secret_key;
 const server_url = "https://api.upbit.com"
 const server_url = "https://api.upbit.com"
+const TOKEN = process.env.token;
+const userid = process.env.userid;
 
 
 var delay_count=1;
 var delay_count=1;
 
 
@@ -76,7 +77,7 @@ function get_asset(market) {
                             // hold_coin[data[i].currency]={avg_buy_price:data[i].avg_buy_price,volume:data[i].balance,current_price:candle[0].trade_price};
                             // hold_coin[data[i].currency]={avg_buy_price:data[i].avg_buy_price,volume:data[i].balance,current_price:candle[0].trade_price};
                         }
                         }
                     }
                     }
-                    resolve({ pre_asset: pre_asset.toFixed(0), current_asset: current_asset.toFixed(0), profit_data: (current_asset - pre_asset).toFixed(0), yield_data: ((current_asset - pre_asset) / pre_asset * 100).toFixed(2) });
+                    resolve({ pre_asset: pre_asset.toFixed(0).replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ","), current_asset: current_asset.toFixed(0).replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ","), profit_data: (current_asset - pre_asset).toFixed(0).replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",") , yield_data: Number((current_asset - pre_asset) / pre_asset * 100).toFixed(2).replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",") });
                 } else if (market == "coin") {
                 } else if (market == "coin") {
                     var hold_coin = new Object();
                     var hold_coin = new Object();
 
 
@@ -132,9 +133,14 @@ async function get_marketName() {
 }
 }
 async function transaction_coin(coin_name, side, volume, price, ord_type, first = true) {
 async function transaction_coin(coin_name, side, volume, price, ord_type, first = true) {
     var volume = volume;
     var volume = volume;
-    if (side == "ask" && volume == "") {
+    var avg_buy_price=0,market="";
+    if (side == "ask") {
         await User.findOne({ market: coin_name }).then((result) => {
         await User.findOne({ market: coin_name }).then((result) => {
-            volume = String(result.volume);
+            if(volume == ""){
+                volume = String(result.volume);
+            }
+            avg_buy_price=result.avg_buy_price;
+            market=result.market.split('-')[1];
         }).catch(err => { console.log(err.error) });
         }).catch(err => { console.log(err.error) });
     }
     }
     const body = {
     const body = {
@@ -144,7 +150,6 @@ async function transaction_coin(coin_name, side, volume, price, ord_type, first
         price: price,
         price: price,
         ord_type: ord_type,
         ord_type: ord_type,
     }
     }
-    console.log(body);
     //시장가 매수인 경우 price를 얼마치 살건지 입력
     //시장가 매수인 경우 price를 얼마치 살건지 입력
     //시장가 매도인경우 volume에 몇개를 팔건지 입력
     //시장가 매도인경우 volume에 몇개를 팔건지 입력
     const query = queryEncode(body)
     const query = queryEncode(body)
@@ -170,8 +175,10 @@ async function transaction_coin(coin_name, side, volume, price, ord_type, first
             }, delay)
             }, delay)
         })
         })
         var my_asset = await asset(1000);
         var my_asset = await asset(1000);
-        if(my_asset.market&&my_asset.market.avg_buy_price){
-            lookup_order(result.uuid,my_asset.market.avg_buy_price);
+        
+        if(avg_buy_price!=0){
+            console.log(avg_buy_price);
+            lookup_order(result.uuid,avg_buy_price,market);
         }else{
         }else{
             lookup_order(result.uuid);
             lookup_order(result.uuid);
         }
         }
@@ -332,7 +339,6 @@ async function price_comparison(candle, user_data = null, isbuying = false) {
                     }).catch(err => { console.log(err); })
                     }).catch(err => { console.log(err); })
                 }
                 }
             }else{
             }else{
-                console.log(촛불);
                 console.log(result);
                 console.log(result);
             }
             }
         })
         })
@@ -371,7 +377,7 @@ async function latest_repeat(t1) {
         let today = new Date();
         let today = new Date();
         let minutes = today.getMinutes();
         let minutes = today.getMinutes();
         let seconds = today.getSeconds();
         let seconds = today.getSeconds();
-        if (seconds == 0) {
+        if (seconds ==0) {
             // if (minutes == 0 && seconds == 0) {
             // if (minutes == 0 && seconds == 0) {
             clearInterval(check_time);
             clearInterval(check_time);
             sort_info = (await sort_data());
             sort_info = (await sort_data());
@@ -401,7 +407,7 @@ async function latest_repeat(t1) {
         }
         }
     }, 1000);
     }, 1000);
 }
 }
-function lookup_order(uuid,avg_buy_price=0) {
+function lookup_order(uuid,avg_buy_price=0,market="") {
     const body = {
     const body = {
         uuid: uuid
         uuid: uuid
     }
     }
@@ -441,21 +447,21 @@ function lookup_order(uuid,avg_buy_price=0) {
         volume = volume.toFixed(8).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",");
         volume = volume.toFixed(8).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",");
         funds = funds.toFixed(0).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",");
         funds = funds.toFixed(0).toString().replace(/\B(?<!\.\d*)(?=(\d{3})+(?!\d))/g, ",");
         if(avg_buy_price!=0){
         if(avg_buy_price!=0){
-            trading_notice(body.side, price, funds, volume,yield_data);
+            trading_notice(body.side, price, funds, volume,yield_data,market);
         }else{
         }else{
             trading_notice(body.side, price, funds, volume);
             trading_notice(body.side, price, funds, volume);
         }
         }
     })
     })
     return;
     return;
 }
 }
-function trading_notice(side, price, funds, volume,yield_data=0) {
+function trading_notice(side, price, funds, volume,yield_data=0,market="") {
     var messages = new Array();
     var messages = new Array();
     if (side == "bid") {
     if (side == "bid") {
         messages.push({ "type": "text", "text": "매수 주문이 체결되었습니다." });
         messages.push({ "type": "text", "text": "매수 주문이 체결되었습니다." });
-        messages.push({ "type": "text", "text": `체결 금액 : ${funds}원\n체결 수량 : ${volume}개\n체결 평균가 : ${price}원\n` });
+        messages.push({ "type": "text", "text": `${market}\n체결 금액 : ${funds}원\n체결 수량 : ${volume}개\n체결 평균가 : ${price}원\n` });
     } else {
     } else {
         messages.push({ "type": "text", "text": "매도 주문이 체결되었습니다." });
         messages.push({ "type": "text", "text": "매도 주문이 체결되었습니다." });
-        messages.push({ "type": "text", "text": `체결 금액 : ${funds}원\n체결 수량 : ${volume}개\n체결 평균가 : ${price}원\n수익률 : ${yield_data}%` });
+        messages.push({ "type": "text", "text": `${market}\n체결 금액 : ${funds}원\n체결 수량 : ${volume}개\n체결 평균가 : ${price}원\n수익률 : ${yield_data}%` });
     }
     }
     
     
     var TARGET_URL = 'https://api.line.me/v2/bot/message/push';
     var TARGET_URL = 'https://api.line.me/v2/bot/message/push';

 const mongoose=require('mongoose');
 const mongoose=require('mongoose');
-
 const coinSchema=mongoose.Schema({
 const coinSchema=mongoose.Schema({
     tid:{
     tid:{
         type:Number,
         type:Number,
@@ -20,11 +19,14 @@ const coinSchema=mongoose.Schema({
         type:Number,
         type:Number,
         required:true
         required:true
     },
     },
-    count:{
+    up_count:{
+        type:Number,
+        default:0
+    },
+    down_count:{
         type:Number,
         type:Number,
         default:0
         default:0
     }
     }
 })
 })
-
 const Coin=mongoose.model("Coin",coinSchema);
 const Coin=mongoose.model("Coin",coinSchema);
 module.exports={Coin}; 
 module.exports={Coin}; 
\ No newline at end of file

 const mongoose=require('mongoose');
 const mongoose=require('mongoose');
-
 const userSchema=mongoose.Schema({
 const userSchema=mongoose.Schema({
     uid:{
     uid:{
         type:Number
         type:Number
@@ -11,7 +10,7 @@ const userSchema=mongoose.Schema({
         type:String,
         type:String,
     },
     },
     count:{
     count:{
-        type:Number,
+        type:Number
     },
     },
     avg_buy_price:{
     avg_buy_price:{
         type:Number
         type:Number
@@ -20,6 +19,5 @@ const userSchema=mongoose.Schema({
         type:Number
         type:Number
     }
     }
 })
 })
-
 const User=mongoose.model("User",userSchema);
 const User=mongoose.model("User",userSchema);
-module.exports={User}; 
+module.exports={User}; 
\ No newline at end of file