modify chatbot.js

조아혜
Commit ae89511998ad885c3736502b5f5059a700ca7d7f ae895119 1 parent d2c5321f
Showing 1 changed file with 193 additions and 64 deletions
chatbot.js
--- a/chatbot.js
View file @ae89511
+++ b/chatbot.js
View file @ae89511
@@ -2,46 +2,147 @@ var express = require('express');
 const request = require('request');
 const TARGET_URL = 'https://api.line.me/v2/bot/message/reply'
 const TOKEN = 'w5i8sURqF5bof6DWeB87n+oCeWrYaFf7a5YZzfzN1jeITIlZ3PcOmZRcdGCo/djTuHhNxybfJ69y7Jex+7tipBNRynngfyWX9CK1L3EupuhnX8rubeCmJda7HvsQWXVo8ZDcwl2aLwXsE3kiYF2qEwdB04t89/1O/w1cDnyilFU='
+const SECRET = 'b0b4501ebc2813a2b0e586293a35b466'
 const fs = require('fs');
 const path = require('path');
 const HTTPS = require('https');
 const domain = "www.osstest237.ml"
 const sslport = 23023;
+const line = require('@line/bot-sdk');
 const bodyParser = require('body-parser');
+const { assert } = require('console');
 var app = express();
 app.use(bodyParser.json());
 var usingMessage = ''
-
+var content_id = ''
 app.post('/hook', function (req, res) {
     var eventObj = req.body.events[0];
-   // var source = eventObj.source;
-   // var message = eventObj.message;
     var text = eventObj.message.text;
     // request log
+    if (!(eventObj.message.type == 'image')) {
     console.log('======================', new Date() ,'======================');
     console.log('[request]', req.body);
     console.log('[request source] ', eventObj.source);
     console.log('[request message]', eventObj.message);
+    }
+
+    if (eventObj.message.type == 'location') {
-    if (text == 'Cfr:Yes') {
+        //위치 받아서 맛집 추천해주는 함수
+
+        RecommendationResult(eventObj.replyToken);
+        res.sendStatus(200);
+    } else if (text == 'Cfr:Yes') {
         QuickReplyCfrYes(eventObj.replyToken);
         res.sendStatus(200);
     } else if (text == 'Cfr:No') {
         QuickReplyCfrNo(eventObj.replyToken);
         res.sendStatus(200);
-    } else if (eventObj.message.type == 'image') {
+    } else if (text == '랜덤 추천' || text == '위치 기반 추천') {
-        console.log('image url: ', eventObj.message.contentProvider);
+        if (text == '랜덤 추천') {
-        console.log('image url: ', eventObj.message.originalContentUrl);
+
-        console.log('image url: ', eventObj.message.previewImageUrl);
+            //랜덤으로 맛집 추천해주는 함수
-        console.log('id:', eventObj.message.id);
+
+            RecommendationResult(eventObj.replyToken);
             res.sendStatus(200);
         }
         else { 
+            SendingLocation(eventObj.replyToken);
+            res.sendStatus(200);
+        }
+    } else if (eventObj.message.type == 'image') {
+        content_id = eventObj.message.id;
+        const downloadPath = path.join(__dirname, `${content_id}.jpg`);
+        downloadContent(content_id, downloadPath);
+        
+        //사진으로 얼굴 인식해주는 함수
+
+        SendingLocation(eventObj.replyToken);
+        res.sendStatus(200);
+    } else { 
         usingMessage = text;
+        initReply(eventObj.replyToken);
+        res.sendStatus(200);
+    }
+
+});
+
+const quickReplyLocation = {
+    "items": [
+        {
+            "type": "action",
+            "action": {
+              "type": "location",
+              "label": "위치 입력"
+            }
+        }
+    ]
+};
+
+const quickReplyCfrYes = {
+    "items": [
+      {
+        "type": "action",
+        "action": {
+          "type": "cameraRoll",
+          "label": "사진 가져오기"
+        }
+      },
+      {
+        "type": "action",
+        "action": {
+          "type": "camera",
+          "label": "사진 찍기"
+        }
+      },
+    ]
+  };
+
+const quickReplyCfrNo = {
+    items: [
+    /*
+      {
+        "type": "action",
+        "action": {
+            "type": "message",
+            "label": "weather",
+            "text": "날씨"
+        }
+      },
+      {
+        "type": "action",
+        "action": {
+            "type": "message",
+            "label": "menu",
+            "text": "메뉴"
+        }
+      },
+    */
+      {
+        "type": "action",
+        "action": {
+            "type": "message",
+            "label": "random",
+            "text": "랜덤 추천"
+        }
+      },
+      {
+        "type": "action",
+        "action": {
+            "type": "message",
+            "label": "location",
+            "text": "위치 기반 추천"
+        }
+      }
+    ]
+  };
+
+//기본 reply
+function initReply (replyToken) {
     request.post(
         {
             url: TARGET_URL,
@@ -49,7 +150,7 @@ app.post('/hook', function (req, res) {
                 'Authorization': `Bearer ${TOKEN}`
             },
             json: {
-                    "replyToken":eventObj.replyToken,
+                "replyToken":replyToken,
                 "messages":[
                     {
                         "type": "sticker",
@@ -79,43 +180,38 @@ app.post('/hook', function (req, res) {
                                 }
                             ]
                         }
-                        },
+                    }
                 ]
             }
         },(error, response, body) => {
             console.log(body)
         });
-        res.sendStatus(200);
+}
-    }
-
-});
-const quickReplyYes = {
+//위치 입력 reply
-    "items": [
+function SendingLocation(replyToken) {
-      {
+    request.post(
-        "type": "action",
-        "action": {
-          "type": "cameraRoll",
-          "label": "사진 가져오기"
-        }
-      },
         {
-        "type": "action",
+            url: TARGET_URL,
-        "action": {
+            headers: {
-          "type": "camera",
+                'Authorization': `Bearer ${TOKEN}`
-          "label": "사진 찍기"
-        }
             },
+            json: {
+                "replyToken": replyToken,
+                "messages": [
                     {
-        "type": "action",
+                        "type": "text",
-        "action": {
+                        "text": "위치를 입력해주세요.",
-          "type": "location",
+                        "quickReply": quickReplyLocation
-          "label": "위치"
-        }
                     }
                 ]
-  };
+            }
+        },(error, response, body) => {
+            console.log(body)
+    });
+}
+//cfr 이용할 때 reply
 function QuickReplyCfrYes(replyToken) {
     request.post(
         {
@@ -128,8 +224,8 @@ function QuickReplyCfrYes(replyToken) {
                 "messages": [
                     {
                         "type": "text",
-                        "text": "사진 입력",
+                        "text": "사진을 입력해주세요.",
-                        "quickReply": quickReplyYes
+                        "quickReply": quickReplyCfrYes
                     }
                 ]
             }
@@ -138,36 +234,30 @@ function QuickReplyCfrYes(replyToken) {
         });
 }
-const quickReplyNo = {
+//cfr 이용하지 않을 때 reply
-    items: [
+function QuickReplyCfrNo (replyToken) {
-      {
+    request.post(
-        "type": "action",
-        "action": {
-            "type": "message",
-            "label": "weather",
-            "text": "날씨"
-        }
-      },
         {
-        "type": "action",
+            url: TARGET_URL,
-        "action": {
+            headers: {
-            "type": "message",
+                'Authorization': `Bearer ${TOKEN}`
-            "label": "menu",
-            "text": "메뉴"
-        }
             },
+            json: {
+                "replyToken": replyToken,
+                "messages": [
                     {
-        "type": "action",
+                        "type": "text",
-        "action": {
+                        "text": "랜덤 추천 옵션을 선택해주세요.",
-            "type": "message",
+                        "quickReply": quickReplyCfrNo
-            "label": "random",
-            "text": "랜덤"
-        }
                     }
                 ]
-  };
+            }
+        },(error, response, body) => {
+            console.log(body)
+        });
+}
-function QuickReplyCfrNo (replyToken) {
+function RecommendationResult(replyToken) {
     request.post(
         {
             url: TARGET_URL,
@@ -178,9 +268,30 @@ function QuickReplyCfrNo (replyToken) {
                 "replyToken": replyToken,
                 "messages": [
                     {
+                        "type": "imagemap",
+                        // 이미지 불러올 수 없습니다 뜸
+                        "baseUrl": "https://www.flaticon.com/free-icon/food-store_2934069?term=restaurant&page=1&position=7&related_item_id=2934069",
+                        "altText": "이미지를 누르시면 해당 가게로 이동합니다.",
+                        "baseSize": {
+                            "width": 1040,
+                            "height": 1040
+                        },
+                        "actions": [
+                            {
+                                "type": "uri",
+                                "linkUri": `${link}`, // 가게 링크
+                                "area": {
+                                    "x":0,
+                                    "y":0,
+                                    "width":1040,
+                                    "height":1040
+                                }
+                            }
+                        ]
+                    },
+                    {
                         "type": "text",
-                        "text": "맛집 추천 옵션 선택",
+                        "text": "기타 결과 출력" // 정보 수정
-                        "quickReply": quickReplyNo
                     }
                 ]
             }
@@ -189,6 +300,24 @@ function QuickReplyCfrNo (replyToken) {
         });
 }
+//사용자가 보낸 사진 저장
+const config = ({
+    channelAccessToken: `${TOKEN}`,
+    channelSecret: `${SECRET}`,
+});
+
+const client = new line.Client(config);
+function downloadContent(messageId, downloadPath) {
+    return client.getMessageContent(messageId)
+      .then((stream) => new Promise((resolve, reject) => {
+        const writable = fs.createWriteStream(downloadPath);
+        stream.pipe(writable);
+        stream.on('end', () => resolve(downloadPath));
+        stream.on('error', reject);
+      }));
+}
+
+
 try {
     const option = {
       ca: fs.readFileSync('/etc/letsencrypt/live/' + domain +'/fullchain.pem'),
@@ -203,4 +332,4 @@ try {
   } catch (error) {
     console.log('[HTTPS] HTTPS 오류가 발생하였습니다. HTTPS 서버는 실행되지 않습니다.');
     console.log(error);
-  }
\ No newline at end of file
+}
\ No newline at end of file