조현아 / LINEBOT

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yangjisu
b055d110 1 parent c6e6fcbc

코드 정리

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Showing 1 changed file with 91 additions and 90 deletions
var express = require('express');
var app = express();
const express = require('express');
const app = express();
const line = require('@line/bot-sdk');
const config = require('./config');
const bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({extended:false}));
app.use(bodyParser.json());
//papago api
var request = require('request');
const request = require('request');
//번역 api_url
var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
const translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
//언어감지 api_url
var languagedetect_api_url = 'https://openapi.naver.com/v1/papago/detectLangs';
const languagedetect_api_url = 'https://openapi.naver.com/v1/papago/detectLangs';
//eng grammar check
var EnGrammarCheck_api_url = 'https://api.textgears.com/check.php';
const textgears =require('textgears');
// create LINE SDK client
const client = new line.Client(config.line_config);
......@@ -25,93 +26,93 @@ const client = new line.Client(config.line_config);
// about Express itself: https://expressjs.com/
// register a webhook handler with middleware
// about the middleware, please refer to doc
app.post('/webhook', line.middleware(config.line_config), (req, res) => {
Promise
.all(req.body.events.map(handleEvent))
.then((result) => res.json(result))
.catch((err) => {
console.error(err); res.status(200).end();
});
app.post("/webhook", line.middleware(config.line_config), (req, res) => {
// res.status(200).end();
Promise.all(req.body.events.map(handleEvent)).then(result =>
res.json(result)
);
});
function handleEvent(event) {
if (event.type !== 'message' || event.message.type !== 'text' ) {
// ignore non-text-message event
return Promise.resolve(null);
}
return new Promise(function(resolve, reject) {
//언어 감지 option
var detect_options = {
url : languagedetect_api_url,
form : {'query': event.message.text},
headers: config.naver_header
};
//papago 언어 감지
request.post(detect_options,function(error,response,body){
console.log(response.statusCode);
if(!error && response.statusCode == 200){
var detect_body = JSON.parse(response.body);
var source = '';
var target = '';
var result = { type: 'text', text:''};
//언어 감지가 제대로 됐는지 확인
console.log(detect_body.langCode);
app.post('/message',function(req,res){ var msg = req.body.content;
console.log('전달받은 메시지: ' +msg);
var sent ={};
switch(msg)
{
case '번역':
case '1':
if(detect_body.langCode == 'ko'||detect_body.langCode == 'en'){
source = detect_body.langCode == 'ko' ? 'ko':'en';
target = source == 'ko' ? 'en':'ko';
//papago 번역 option
var options = {
url: translate_api_url,
// 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
form: {'source':source, 'target':target, 'text':event.message.text},
headers: config.naver_header
};
request.post(options, function(error, response, body){
// Translate API Sucess
if(!error && response.statusCode == 200){
// JSON
var objBody = JSON.parse(response.body);
// Message 잘 찍히는지 확인
result.text = objBody.message.result.translatedText;
//console.log(result.text);
//번역된 문장 보내기
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
});
const message ={
type: 'text',
text:'메뉴를 선택해 주세요 \t 1.번역 \t 2. 문법'
}
send={
'message':{
'text': result.text
}
}
break;
case '문법':
case '문법체크':
case '2':
break;
}
function handleEvent(event) {
if (event.type !== 'message' || event.message.type !== 'text' ) {
// ignore non-text-message event
return Promise.resolve(null);
}
return client.replyMessage(event.replyToken,message);
app.post('/message/reply',function(req,res){
const msg = req.body;
switch(msg) {
case '번역':
case '1':
return new Promise(function(resolve, reject) {
//언어 감지 option
var detect_options = {
url : languagedetect_api_url,
form : {'query': event.message.text},
headers: config.naver_header
};
//papago 언어 감지
request.post(detect_options,function(error,response,body){
console.log(response.statusCode);
if(!error && response.statusCode == 200) {
var detect_body = JSON.parse(response.body);
var source = '';
var target = '';
var result = {type: 'text', text: ''};
//언어 감지가 제대로 됐는지 확인
console.log(detect_body.langCode);
if (detect_body.langCode == 'ko' || detect_body.langCode == 'en') {
source = detect_body.langCode == 'ko' ? 'ko' : 'en';
target = source == 'ko' ? 'en' : 'ko';
//papago 번역 option
var options = {
url: translate_api_url,
// 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
form: {'source': source, 'target': target, 'text': event.message.text},
headers: config.naver_header
};
request.post(options, function (error, response, body) {
// Translate API Sucess
if (!error && response.statusCode == 200) {
// JSON
var objBody = JSON.parse(response.body);
// Message 잘 찍히는지 확인
result.text = objBody.message.result.translatedText;
//console.log(result.text);
//번역된 문장 보내기
client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
}
});
}
}});
});
break;
case '문법':
textgears({
key: '9WUGcY6ZayYMphG7',
text: event.message.text,
}).then(res => {
for (const error of res.errors) {
console.log('Bad: %s. Better: %s', error.bad, error.better.join(', '));
}
});
break;
}
});
}
});
app.listen(3000, function () {
console.log('Linebot listening on port 3000!');
})
......